May weather forecast
Mentor, KY

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Weather in May

May, the last month of the spring in Mentor, is a warm month, with an average temperature varying between 73.8°F (23.2°C) and 55.2°F (12.9°C).

Temperature

As May begins, there is an increase in the average high-temperature, moving from a comfortable 63.9°F (17.7°C) in April to a moderately hot 73.8°F (23.2°C). Throughout May, Mentor anticipates an average low-temperature of 55.2°F (12.9°C).

Humidity

In Mentor, the average relative humidity in May is 80%.

Rainfall

The month with the most rainfall is May, when the rain falls for 18.9 days and typically aggregates up to 3.74" (95mm) of precipitation.

Snowfall

May through September are months without snowfall in Mentor, Kentucky.

Daylight

In Mentor, the average length of the day in May is 14h and 19min.
On the first day of the month, sunrise is at 6:38 am and sunset at 8:29 pm. On the last day of May, sunrise is at 6:13 am and sunset at 8:56 pm EDT.

Sunshine

In May, the average sunshine is 8.7h.

UV index

In Mentor, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: During May, 5 as the daily maximum UV index converts into the following advice:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

What are the temperatures in Mentor in May?

The high-temperature, in May, in Mentor, is 73.8°F (23.2°C), while the low-temperature averages to 55.2°F (12.9°C).

What is the average humidity in May in Mentor?

In May, the average relative humidity in Mentor, Kentucky, is 80%.

What is the wettest month in Mentor?

May is the month with the most rainfall. Rain falls for 18.9 days and accumulates 3.74" (95mm) of precipitation.

How many days does it rain in May in Mentor?

In Mentor, Kentucky, in May, it is raining for 18.9 days, with typically 3.74" (95mm) of accumulated precipitation.

When it does not snow in Mentor?

In Mentor, snow does not fall in May through September.

Does it snow in Mentor in May?

In May, in Mentor, Kentucky, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May in Mentor?

In Mentor, the average day length in May is 14h and 19min.

When is the sunrise / sunset in May in Mentor?

In May, on the first day of the month, sunrise is at 6:38 am and sunset at 8:29 pm. On the last day of the month, in Mentor, sunrise is at 6:13 am and sunset at 8:56 pm EDT.

How long on average sun shines in May in Mentor?

In May, the average sunshine duration in Mentor, Kentucky, is 8.7h.

What is the UV index intensity in May in Mentor?

In May, the average daily maximum UV index in Mentor is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Mentor, KY

Average temperature in May - Mentor, KY
  • Average high temperature in May: 73.8°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in May: 55.2°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).

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Average pressure in May
Mentor, KY

Average pressure in May - Mentor, KY
  • Average pressure in May: 29.98"Hg

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in May
Mentor, KY

Average wind speed in May - Mentor, KY
  • Average wind speed in May: 6.7mph

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in May
Mentor, KY

Average humidity in May - Mentor, KY
  • Average humidity in May: 80%

The months with the highest relative humidity are January, February and December (81%).
The months with the lowest relative humidity are August, September and October (75%).

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Average rainfall in May
Mentor, KY

Average rainfall in May - Mentor, KY
  • Average rainfall in May: 3.74"

The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in May
Mentor, KY

Average rainfall days in May - Mentor, KY
  • Average rainfall days in May: 18.9 days

The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is November (10 days).

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Average snowfall in May
Mentor, KY

Average snowfall in May - Mentor, KY
  • Average snowfall in May: 0"

The month with the highest snowfall is January (2.68").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
Mentor, KY

Average snowfall days in May - Mentor, KY
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (10.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Mentor, KY

Average daylight in May / Average sunshine in May - Mentor, KY
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in May
Mentor, KY

Average sunshine days in May - Mentor, KY
  • Average sunshine days in May: 10.2 days

The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is May (10.2 days).

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Average UV index in May
Mentor, KY

Average UV index in May - Mentor, KY
  • Average UV index in May: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in May
Mentor, KY

Average cloud cover in May - Mentor, KY
  • Average cloud cover in May: 43

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in May
Mentor, KY

Average visibility in May - Mentor, KY
  • Average visibility in May: 5mi

The months with the highest visibility are March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, May and July (5mi).

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Mentor, Kentucky, USA

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