Climate and monthly weather forecastAmherst, OH
Climate and monthly weather forecast
The climate of Amherst
Amherst, Ohio, enjoys a Humid Continental climate, according to the Köppen climate classification. Falling under the Dfa category, the region experiences no dry season and has hot summers. Geographically, Amherst is nestled in a position that influences its weather pattern significantly.Through the course of the year, Amherst experiences a significant variation in weather conditions. Monthly average temperatures swing from a chilly 21.6°F (-5.8°C) in January to a balmy 77.5°F (25.3°C) in July. A similar trend can be seen in the maximum daily temperatures, with the lowest high temperatures recorded in January at 31.3°F (-0.4°C) and the highest in July, hitting a peak of 77.5°F (25.3°C).
Rainfall in Amherst is evenly distributed throughout the year. January and February have the least rainfall with 2.28 and 2.13" (54mm) respectively, while the highest rainfall is recorded in June with 3.94" (100mm). The city experiences snowfall primarily from December to March, with December getting the highest snowfall at 3.07" (78mm).
Visibility in Amherst remains constant throughout the year at 6 miles while the proportion of cloudy days varies, with January having the most cloudy days at 70%.
The best time to visit Amherst
The best time to visit Amherst is between May and September when the temperatures are warm and comfortable, averaging between 63.1°F (17.3°C) to 77.5°F (25.3°C). These months also provide the longest daylight hours, with June having the maximum average daylight duration of 15.1 hours. Sunshine hours are also at their peak, ranging from 9.1 hours in May to 10.6 hours in July, making the time spent outdoors pleasant and enjoyable for tourists.The worst time to visit Amherst
The least favorable time to visit Amherst would be the colder months from November to February. During these months, temperatures drop to as low as 21.6°F (-5.8°C) and the daylight hours are rather limited ranging from 9.2 to 10.6 hours. Furthermore, these are the months that experience the most snowfall, typically ranging from 1.54" (39mm) in November and reaching a high of 4.33" (110mm) in December.Spring weather in Amherst
Spring in Amherst, which falls between March and May, ushers in a gradual increase in temperatures. Average minimum temperatures start at 30.6°F (-0.8°C) in March and rise to 50.9°F (10.5°C) by May, while average maximum temperatures range from 41.5°F (5.3°C) in March to 63.1°F (17.3°C) in May. These months also witness a substantial rise in rainfall, which follows a trajectory from 2.52" (64mm) in March to 3.62" (92mm) in May.Summer weather in Amherst
Summer in Amherst from June to August is characterized by warmth and high humidity. The average minimum temperatures are 59.5°F (15.3°C) in June climbing up to 66°F (18.9°C) in July, before slightly going down 64.9°F (18.3°C) in August. The high temperatures generally vary between 72°F (22.2°C) in June to around 76.6°F (24.8°C) in August. Rainfall averages between 3.94" (100mm) to 3.27" (83mm) during this period.Autumn weather in Amherst
Autumn months in Amherst from September to November display a steady decrease in temperatures, with average lows going from 59.7°F (15.4°C) in September to 37.4°F (3°C) in November. Maximum temperatures follow a similar trend, starting at 71.6°F (22°C) in September and declining to 46.9°F (8.3°C) by November. Rainfall hovers between 2.83" (72mm) in October and 2.2" (56mm) in November.Winter weather in Amherst
Winter sets in Amherst from December to February. During these months, the temperatures often plunge with average lows ranging from 29.5°F (-1.4°C) in February to 21.6°F (-5.8°C) in January, and highs averaging between 37.2°F (2.9°C) in December to 33.4°F (0.8°C) in February. With frequent snowfall, the landscape often turns to a beautiful winter wonderland with snowfall of 3.07" (78mm) in December gradually decreasing to 4.72" (120mm) by February.Weather in January
January in Amherst, Ohio, greets locals and visitors with a wintery mix of snow and rain. A blend of cold weather characteristics define this month, marked predominantly by chilling temperatures, snowfall, and a typically overcast sky. Weather in January »Weather in February
February in Amherst continues the chilly momentum of January. The winter chill persists, while a notable shift towards increased daylight and sunshine hours begins to usher in the early signs of spring. A minor rise is apparent in February’s temperature readings, which span from 23°F (-5°C) to 33.4°F (0.8°C). Weather in February »Weather in March
March marks a clear weather transition period for Amherst, with the piercing winter chill beginning to recede and the warmth of spring slowly creeping in. Temperatures show a clear uptick, now ranging between 30.6°F (-0.8°C) on the colder nights and 41.5°F (5.3°C) during warmer days. Weather in March »Weather in April
In April, Amherst truly starts to shake off its winter chill, providing a more temperate environment that welcomes spring. Rainfall becomes a more predominant expectation than snowfall, and the clouds begin to clear to reveal more sunshine. Weather in April »Weather in May
May in Amherst, ushering in the start of summer, which is characterized by warmer temperatures, longer days, and increased visibility. The transition to summer is marked both by the absence of snow and by an increase in daily sunlight. Weather in May »Weather in June
June signals the onset of summer in Amherst with longer daylight hours, higher UV index, and warmer temperatures. Appreciable changes occur in daily weather, with early morning fog regularity decreasing and visibility generally improving. Weather in June »Weather in July
July is the peak of summer in Amherst, offering the highest temperatures, persistent sunshine, and long days. The enhanced solar radiation escalates temperatures, making the climate considerably hot compared to previous months. Thermometer readings fluctuate between 66°F (18.9°C) as the lowest and reach a high of 77.5°F (25.3°C) giving a true summer feel. Weather in July »Weather in August
In August, the overall atmospheric condition starts to slowly reverberate signs of the incoming fall season in Amherst. The month’s changing weather signals the end of the summer peak, although high temperatures and substantial sunlight hours persist. Weather in August »Weather in September
September is known as the gateway to fall, with temperatures beginning to fall, leaves starting to change, and daylight hours noticeably diminishing in Amherst. Varying from 59.7°F (15.4°C) at the lowest point to 71.6°F (22°C) during the day, temperature changes become clearly evident. Weather in September »Weather in October
October is when autumn is in full swing in Amherst, with weather characteristics changing dramatically compared to the preceding summer months. Temperatures continue to decline, with thermometer readings that range from 49.1°F (9.5°C) to 59.7°F (15.4°C). Weather in October »Weather in November
In November, Amherst experiences a drastic drop in temperature, signalling the onset of winter. The rapid transition from autumn to winter plays out vividly in November’s daily weather, including therefore shorter daylight hours, marginally increased cloud cover, and a resurgence of the chilly winds typical of the cold season. Weather in November »Weather in December
December, defined by its chilling temperatures and enlivened holiday spirit, still offers sunlit days despite the wintry weather in Amherst. As the year wraps up, weather patterns reveal notable trends such as an increased snowfall frequency, decreased daylight hours, and lower thermometer readings. Weather in December »Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January is the coldest month in Amherst, exhibiting average temperatures of 31.3°F (-0.4°C) at the peak and 21.6°F (-5.8°C) at the base.
In Amherst, Ohio, during the entire year, the rain falls for 177.7 days and collects up to 33.98" (863mm) of precipitation.
Months with snowfall in Amherst, Ohio, are January through April, November and December.
In Amherst, during the entire year, snow falls for 56 days and aggregates up to 16.06" (408mm) of snow.
The month with the least sunshine in Amherst, Ohio, is January, with an average of 3h of sunshine.
With an average relative humidity of 84%, February is the most humid month in Amherst, Ohio.
February is the month with the least rainfall in Amherst. Rain falls for 10 days and accumulates 2.13" (54mm) of precipitation.
February is the month with the most snowfall in Amherst, Ohio. Snow falls for 13.1 days and accumulates 4.72" (120mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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.
In Amherst, Ohio, snow does not fall in May through October.
The month with the most rainfall in Amherst is June, when the rain falls for 17.8 days and typically aggregates up to 3.94" (100mm) of precipitation.
With an average of 15h and 6min of daylight, June has the longest days of the year in Amherst, Ohio.
June and July, with an average maximum UV index of 6, are months with the highest UV index.
July proves to be the warmest month, recording an average peak temperature of 77.5°F (25.3°C) and a minimum temperature of 66°F (18.9°C).
With an average of 10.6h of sunshine, July has the most sunshine of the year in Amherst, Ohio.
November is the least humid month in Amherst, Ohio, with an average relative humidity of 75%.
December has the shortest days of the year, with an average of 9h and 12min of daylight.
The month with the lowest UV index in Amherst, Ohio, is December, with an average maximum UV index of 1.
Average temperature
Amherst, OH
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (31.3°F).
The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure
Amherst, OH
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.1"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
Amherst, OH
- Average wind speed in January:
11.9mph - Average wind speed in February:
10.7mph - Average wind speed in March:
10.2mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.5mph - Average wind speed in June:
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:
10.7mph - Average wind speed in November:
11.4mph - Average wind speed in December:
11.6mph
The windiest month (with the highest average wind speed) is January (11.9mph).
The calmest month (with the lowest average wind speed) is July (7mph).
Average humidity
Amherst, OH
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is November (75%).
Average rainfall
Amherst, OH
- Average rainfall in January:
2.28" - Average rainfall in February:
2.13" - Average rainfall in March:
2.52" - Average rainfall in April:
3.35" - Average rainfall in May:
3.62" - Average rainfall in June:
3.94"
- Average rainfall in July:
3.35" - Average rainfall in August:
3.27" - Average rainfall in September:
2.24" - Average rainfall in October:
2.83" - Average rainfall in November:
2.2" - Average rainfall in December:
2.24"
The wettest month (with the highest rainfall) is June (3.94").
The driest month (with the least rainfall) is February (2.13").
Average rainfall days
Amherst, OH
- Average rainfall days in January:
9.5 days - Average rainfall days in February:
10 days - Average rainfall days in March:
14.4 days - Average rainfall days in April:
16.4 days - Average rainfall days in May:
18.6 days - Average rainfall days in June:
17.8 days
- Average rainfall days in July:
17 days - Average rainfall days in August:
16.7 days - Average rainfall days in September:
14.9 days - Average rainfall days in October:
17 days - Average rainfall days in November:
12.9 days - Average rainfall days in December:
12.5 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is January (9.5 days).
Average snowfall
Amherst, OH
The month with the highest snowfall is February (4.72").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Amherst, OH
- Average snowfall days in January:
15.2 days - Average snowfall days in February:
13.1 days - Average snowfall days in March:
7.8 days - Average snowfall days in April:
2.4 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:
0.2 days - Average snowfall days in November:
5.3 days - Average snowfall days in December:
11.8 days
The month with the highest number of snowfall days is January (15.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Amherst, OH
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 6min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 12min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
3h and 0min - Average sunshine in February:
4h and 0min - Average sunshine in March:
5h and 54min - Average sunshine in April:
7h and 30min - Average sunshine in May:
9h and 6min - Average sunshine in June:
10h and 12min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
10h and 30min - Average sunshine in September:
8h and 24min - Average sunshine in October:
5h and 42min - Average sunshine in November:
4h and 48min - Average sunshine in December:
3h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days
Amherst, OH
- Average sunshine days in January:
8.8 days - Average sunshine days in February:
8.1 days - Average sunshine days in March:
11 days - Average sunshine days in April:
10.6 days - Average sunshine days in May:
10.7 days - Average sunshine days in June:
10.6 days
- Average sunshine days in July:
10.7 days - Average sunshine days in August:
11.7 days - Average sunshine days in September:
11.9 days - Average sunshine days in October:
11.2 days - Average sunshine days in November:
11.6 days - Average sunshine days in December:
8.9 days
The month with the most sunshine days is September (11.9 days).
The month with the least sunshine days is February (8.1 days).
Average UV index
Amherst, OH
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Amherst, OH
The month with the most cloud cover is January (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 27).
Average visibility
Amherst, OH
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
