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Contents
- The climate of Mentor
- The best time to visit Mentor
- The worst time to visit Mentor
- Spring weather in Mentor
- Summer weather in Mentor
- Autumn weather in Mentor
- Winter weather in Mentor
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The climate of Mentor
Mentor, Ohio, is categorized in the "Dfb" segment according to the Köppen climate classification. This points to a Humid Continental climate, without a dry season but flaunting a warm summer. Its geographical location lends it a mixed-bag weather profile that comprises high humidity levels, moderate levels of rain, and snowfall, followed by a consistent range of sunshine and daylight duration throughout the year.
The temperature pivot ranges from 21.9°F (-5.6°C) in the cooler months to a peak of 77.4°F (25.2°C) in the warmer parts of the year, with the highest average temperatures observed from June to August. The humidity levels hover around the 76% to 85% mark year-round, with the highest humidity levels observed in January and February. Rainfall, pegged at 2.13" (54mm) to 3.23" (82mm), occurs throughout the year with minor variations. Snowfall is a common occurrence in the months from November through March, amounts ranging from 1.18" (30mm) to 5.31" (135mm).
What stands out in the climate profile of Mentor, Ohio is the consistent sunshine it receives. On an average, the city witnesses between 3.1 hours to 10.7 hours of sunshine a day. This, along with a steady daylight duration ranging from 9.2 hours to 15.2 hours, ensures that Mentor remains bathed in natural light for most of the year.
The temperature pivot ranges from 21.9°F (-5.6°C) in the cooler months to a peak of 77.4°F (25.2°C) in the warmer parts of the year, with the highest average temperatures observed from June to August. The humidity levels hover around the 76% to 85% mark year-round, with the highest humidity levels observed in January and February. Rainfall, pegged at 2.13" (54mm) to 3.23" (82mm), occurs throughout the year with minor variations. Snowfall is a common occurrence in the months from November through March, amounts ranging from 1.18" (30mm) to 5.31" (135mm).
What stands out in the climate profile of Mentor, Ohio is the consistent sunshine it receives. On an average, the city witnesses between 3.1 hours to 10.7 hours of sunshine a day. This, along with a steady daylight duration ranging from 9.2 hours to 15.2 hours, ensures that Mentor remains bathed in natural light for most of the year.
The best time to visit Mentor
The ideal time to visit Mentor hinges on the personal preference of the visitor. However, considering general weather conditions, the months from May through September seem to be the most favorable period. The weather during these months is comparatively warmer, with temperatures spanning 50°F (10°C) to 76.6°F (24.8°C). Humidity during this time is at the lower end of the annual range, around 76% to 79%. The rainfall is relatively lesser too, accumulating between 2.76" (70mm) to 3.23" (82mm). Furthermore, these months enjoy the maximum amount of sunshine and daylight hours, making them perfect for outdoor activities and sightseeing.
The worst time to visit Mentor
For those unaccustomed to the cold, the months from December to February might prove challenging. During these months, the mercury plummets, with average low temperatures dropping as low as 21.9°F (-5.6°C). The rainfall remains relatively low but the city receives substantial snowfall. The daylight is less, ranging from 9.2 hours to 10.6 hours, and the average sunshine hours are also at their minimum, between 2.6 hours to 3.5 hours per day. Wind speeds during this time are the fastest, touching 11.6mph (18.7km/h) in December, which can add to the chilling effect.
Spring weather in Mentor
Spring in Mentor sees a transition from the intense cold. March begins with temperatures around 29.7°F (-1.3°C), warming up to around 51.3°F (10.7°C) by May. The city witnesses increased rainfall with amounts mounting from 2.68" (68mm) in March to 3.07" (78mm) in May. An interesting facet of spring in Mentor is the sharp increase in daylight hours exuding an additional 4 hours as the season proceeds, from 12 hours in March to a hearty 14.5 hours in May.
Summer weather in Mentor
Summers are comfortable in Mentor. Starting June, temperatures tend to peak, rising from 62.6°F (17°C) to a high of 77.4°F (25.2°C) in July, before dropping marginally by the end of August. Rainfall during the summer months ranges from 2.76" (70mm) to 3.23" (82mm) with humidity at its lowest levels for the year. Sunshine is abundant in summer, with sunshine hours soaring to a peak of 10.7 hours in July.
Autumn weather in Mentor
Autumn is marked by a gradual drop in temperatures from 59.2°F (15.1°C) in September to 37.9°F (3.3°C) by November. Rainfall during autumn ranges between 2.13" (54mm) to 3.07" (78mm). As the days shorten, the daylight hours decline from 12.5 hours in September to 9.8 hours in November. Despite this, the sun still shines for an appreciable duration making Autumn dazzle in its characteristic radiance.
Winter weather in Mentor
December commences the onset of winter in Mentor. Average temperatures plummet to 31.1°F (-0.5°C) in December and hit their lowest in January at 21.9°F (-5.6°C). Snowfall begins in November and rises to its climax in January at 5.31" (135mm). While sunlight becomes scarce, the winter months are still graced by daylight for a duration of between 9.2 hours to 9.6 hours.
Weather in January
Mentor Ohio ushers in the year with frosty winds blowing at up to 18mph (29km/h). The chill is palpable as the mercury drops, presenting a climate not dissimilar to the one seen in December. The high levels of humidity also seem reminiscent of the previous month. Weather in January »
Weather in February
As Mentor progresses into February, a slight uptick in temperature takes the edge off the winter chill. Retreating winds further contribute to this moderate amelioration. However, the weather remains rather constant, with a pattern similar to that of January. Weather in February »
Weather in March
The onset of spring in March results in a perceivable thaw. The maximum temperature reaches 40.6°F (4.8°C), a significant leap from the previous month. The days grow longer and brighter, paving the way for more sunshine hours. The snowfall gradually recedes, bringing an end to the season of white. Weather in March »
Weather in April
With the arrival of April, showers become more frequent in Mentor, Ohio. The weather grows considerably warmer, diverging from the cool March climate. The sun shines brighter as daylight hours increase. Yet, the relatively high humidity persists, lending a definite dampness to the weather. Weather in April »
Weather in May
May sees Mentor basking in the glow of extended sunshine, spanning over 9.2 hours per day. The climatic transformation from April is evident in the elevated temperatures. Sunshine becomes more consistent, effectively marking the onset of summer. Weather in May »
Weather in June
June offers a welcome relief from the persistent humidity of May. The weather in this month truly signifies the summer, marked by warmth and extended daylight. Although rainfall is frequent, it does not eclipse the dominance of the sun. Weather in June »
Weather in July
July, the midpoint of the year, presents the climatic peak in Mentor. The mercury soars up to 77.4°F (25.2°C), setting the tone for the warmest month of the year. The atmosphere, while high in pressure, exhibits a decrease in humidity compared to June. Weather in July »
Weather in August
August sees a continuation in the summer rhythm established in July. The weather remains relatively stable with little difference from the previous month. Slightly decreased temperatures do offer a slight respite from the heat. Despite the environments mirroring the warm July climate, a considered decrease in daylight hours is evident. Weather in August »
Weather in September
September introduces subtle signs of autumn as temperatures take a downward turn from the highs of August. The slight chill in the air is a refreshing shift from the summer heat. Daylight hours continue to fall, giving increasing room to the moonlit sky. Weather in September »
Weather in October
October brings a substantial shift in Mentor's weather. The drop in temperature is noticeable from the warmth experienced in September. A concurrent dip in sunshine hours further tones down the summer-like conditions. As autumn gains momentum, the falling leaves add color and drama to the landscapes. Weather in October »
Weather in November
November presents a preview of the upcoming winter, with temperatures sinking to as low as 37.9°F (3.3°C). The days continue to shorten, and daylight becomes increasingly sparse. The change from the October landscape is striking, with fall foliage adding to the beauty. Weather in November »
Weather in December
December welcomes winter in full swing to Mentor. The temperatures drop further from November's lows, making way for a chilly climate. Snowfall returns, covering the city in white, and creating classic winter scenery. Despite reduced daylight hours, the festive decorations light up the city, offering warmth amidst the cold. Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Mentor?
Mentor, Ohio, records the coldest temperatures in January, averaging a high of 31.1°F (-0.5°C) and a low of 21.9°F (-5.6°C).
What is the most humid month in Mentor?
January and February, with an average relative humidity of 85%, are most humid months.
How many days does it rain in Mentor?
In Mentor, during the entire year, the rain falls for 178.9 days and collects up to 32.2" (818mm) of precipitation.
When does it snow in Mentor?
Months with snowfall in Mentor, Ohio, are January through April, November and December.
How much does it snow in Mentor?
In Mentor, during the entire year, snow falls for 64.4 days and aggregates up to 19.92" (506mm) of snow.
What is the month with the least sunshine in Mentor?
The month with the least sunshine in Mentor is January, with an average of 2.6h of sunshine.
When does it snow the most in Mentor?
February is the month with the most snowfall in Mentor, Ohio. Snow falls for 14.5 days and accumulates 5.31" (135mm) of snow.
When is Daylight Saving Time (DST) in Mentor?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Mentor, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
When it does not snow in Mentor?
May through October are months without snowfall in Mentor.
What is the wettest month in Mentor?
The month with the most rainfall in Mentor is June, when the rain falls for 16.5 days and typically aggregates up to 3.23" (82mm) of precipitation.
When are the longest days in Mentor?
With an average of 15h and 12min of daylight, June has the longest days of the year in Mentor, Ohio.
What are the warmest months in Mentor?
July brings the highest temperatures in Mentor, with an average high of 77.4°F (25.2°C) and an average low of 65.5°F (18.6°C).
What is the least humid month in Mentor?
The months with the lowest humidity in Mentor are July and August, with an average relative humidity of 76%.
What month has the most sunshine in Mentor?
With an average of 10.7h of sunshine, July has the most sunshine of the year in Mentor.
What is the month with the highest UV index in Mentor?
July is the month with the highest UV index, with an average maximum UV index of 6.
What is the driest month in Mentor?
The month with the least rainfall is September, when the rain falls for 16.1 days and typically collects 2.13" (54mm) of precipitation.
What is the month with the shortest days in Mentor?
December has the shortest days of the year in Mentor, with an average of 9h and 12min of daylight.
When is the lowest UV index in Mentor?
With an average maximum UV index of 1, December is the month with the lowest UV index in Mentor.
Average temperature
Mentor, OH
The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is January (31.1°F).
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).
Average pressure
Mentor, OH
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Mentor, OH
- Average wind speed in January:
11.7mph - Average wind speed in February:
10.5mph - Average wind speed in March:
9.8mph - Average wind speed in April:
9.8mph - Average wind speed in May:
8.1mph - Average wind speed in June:
7.8mph
- Average wind speed in July:
7mph - Average wind speed in August:
7.5mph - Average wind speed in September:
8.5mph - Average wind speed in October:
10.6mph - Average wind speed in November:
11.3mph - Average wind speed in December:
11.6mph
The windiest month (with the highest average wind speed) is January (11.7mph).
The calmest month (with the lowest average wind speed) is July (7mph).
Average humidity
Mentor, OH
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are July and August (76%).
Average rainfall
Mentor, OH
- Average rainfall in January:
2.4" - Average rainfall in February:
2.24" - Average rainfall in March:
2.68" - Average rainfall in April:
3.07" - Average rainfall in May:
2.87" - Average rainfall in June:
3.23"
- Average rainfall in July:
2.87" - Average rainfall in August:
2.76" - Average rainfall in September:
2.13" - Average rainfall in October:
3.07" - Average rainfall in November:
2.28" - Average rainfall in December:
2.6"
The wettest month (with the highest rainfall) is June (3.23").
The driest month (with the least rainfall) is September (2.13").
Average rainfall days
Mentor, OH
- Average rainfall days in January:
9 days - Average rainfall days in February:
10.2 days - Average rainfall days in March:
13.6 days - Average rainfall days in April:
17.4 days - Average rainfall days in May:
17.6 days - Average rainfall days in June:
16.5 days
- Average rainfall days in July:
17.4 days - Average rainfall days in August:
17.8 days - Average rainfall days in September:
16.1 days - Average rainfall days in October:
18 days - Average rainfall days in November:
13.9 days - Average rainfall days in December:
11.4 days
The month with the highest number of rainy days is October (18 days).
The month with the least rainy days is January (9 days).
Average snowfall
Mentor, OH
The month with the highest snowfall is February (5.31").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Mentor, OH
- Average snowfall days in January:
17.4 days - Average snowfall days in February:
14.5 days - Average snowfall days in March:
9.8 days - Average snowfall days in April:
3.2 days - Average snowfall days in May:
0.2 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
5.8 days - Average snowfall days in December:
13.5 days
The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Mentor, OH
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
2h and 4min - Average sunshine in February:
3h and 3min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 4min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 3min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 1min - Average sunshine in November:
4h and 3min - Average sunshine in December:
3h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days
Mentor, OH
- Average sunshine days in January:
6.8 days - Average sunshine days in February:
7.1 days - Average sunshine days in March:
10 days - Average sunshine days in April:
10 days - Average sunshine days in May:
11.4 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
11 days - Average sunshine days in August:
10.3 days - Average sunshine days in September:
10.9 days - Average sunshine days in October:
10.9 days - Average sunshine days in November:
10.7 days - Average sunshine days in December:
7.7 days
The month with the most sunshine days is May (11.4 days).
The month with the least sunshine days is January (6.8 days).
Average UV index
Mentor, OH
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Mentor, OH
The month with the most cloud cover is January (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 27).
Average visibility
Mentor, OH
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Mentor, Ohio, USA
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