May weather forecast
Windham, OH

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Weather in May

May, the last month of the spring in Windham, is a pleasant month, with an average temperature varying between 49.6°F (9.8°C) and 69.4°F (20.8°C).

Temperature

Windham's weather in May shows a rise in the average high-temperature, moving up from April's refreshing 57.4°F (14.1°C) to an agreeable 69.4°F (20.8°C). The average temperature during May nights in Windham, Ohio, is registered at a chilly 49.6°F (9.8°C).

Humidity

The months with the lowest humidity in Windham are May, July and August, with an average relative humidity of 78%.

Rainfall

In Windham, during May, the rain falls for 18.4 days and regularly aggregates up to 2.87" (73mm) of precipitation. Throughout the year, there are 176.7 rainfall days, and 29.69" (754mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Windham, Ohio. May is the last month it regularly snows. During 0.4 snowfall days, in May, Windham aggregates 0.12" (3mm) of snow. In Windham, during the entire year, snow falls for 73.7 days and aggregates up to 25.35" (644mm) of snow.

Daylight

In May, the average length of the day is 14h and 31min.
On the first day of the month, sunrise is at 6:20 am and sunset at 8:21 pm. On the last day of May, in Windham, sunrise is at 5:53 am and sunset at 8:50 pm EDT.

Sunshine

In Windham, the average sunshine in May is 8.7h.

UV index

In Windham, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In May, an average UV index of 5 transforms into the following instructions:
Prioritize safety - Recommendations to avert sunburn are shared. To guard against the harmful effects of the Sun, minimize exposure during midday. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

What is the average May temperature in Windham?

The average high-temperature and low-temperature in Windham during May are 69.4°F (20.8°C) and 49.6°F (9.8°C) respectively.

What are the least humid months in Windham?

The months with the lowest humidity in Windham, Ohio, are May, July and August, with an average relative humidity of 78%.

What is the average humidity in May in Windham?

The average relative humidity in May in Windham is 78%.

How much does it rain in Windham in May?

In Windham, Ohio, in May, during 18.4 rainfall days, 2.87" (73mm) of precipitation is typically accumulated.

What is the last month it snows in Windham?

May is the last month it regularly snows in Windham. During 0.4 snowfall days, in May, Windham aggregates 0.12" (3mm) of snow.

How many hours of daylight does Windham have in May?

In May, the average day length is 14h and 31min.

When are sunrise and sunset in May in Windham?

In May, on the first day of the month, sunrise is at 6:20 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 8:50 pm EDT.

How long on average sun shines in May in Windham?

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

What is the UV index reading in May in Windham?

The average daily maximum UV index in May in Windham, Ohio, is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Windham, OH

Average temperature in May - Windham, OH
  • Average high temperature in May: 69.4°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (31.1°F).

  • Average low temperature in May: 49.6°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).

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Average pressure in May
Windham, OH

Average pressure in May - Windham, OH
  • Average pressure in May: 29.99"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in May
Windham, OH

Average wind speed in May - Windham, OH
  • Average wind speed in May: 6.3mph

The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest month (with the lowest average wind speed) is July (5.1mph).

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Average humidity in May
Windham, OH

Average humidity in May - Windham, OH
  • Average humidity in May: 78%

The months with the highest relative humidity are January and February (87%).
The months with the lowest relative humidity are May, July and August (78%).

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Average rainfall in May
Windham, OH

Average rainfall in May - Windham, OH
  • Average rainfall in May: 2.87"

The wettest month (with the highest rainfall) is June (3.35").
The driest month (with the least rainfall) is November (1.89").

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Average rainfall days in May
Windham, OH

Average rainfall days in May - Windham, OH
  • Average rainfall days in May: 18.4 days

The month with the highest number of rainy days is June (19.3 days).
The month with the least rainy days is January (7.9 days).

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Average snowfall in May
Windham, OH

Average snowfall in May - Windham, OH
  • Average snowfall in May: 0.12"

The month with the highest snowfall is January (7.13").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Windham, OH

Average snowfall days in May - Windham, OH
  • Average snowfall days in May: 0.4 days

The month with the highest number of snowfall days is January (19.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Windham, OH

Average daylight in May / Average sunshine in May - Windham, OH
  • Average daylight in May: 14h and 3min

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 18min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).

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Average sunshine days in May
Windham, OH

Average sunshine days in May - Windham, OH
  • Average sunshine days in May: 10.6 days

The month with the most sunshine days is September (12.4 days).
The month with the least sunshine days is February (6.9 days).

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Average UV index in May
Windham, OH

Average UV index in May - Windham, OH
  • Average UV index in May: 5

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in May
Windham, OH

Average cloud cover in May - Windham, OH
  • Average cloud cover in May: 45

The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in May
Windham, OH

Average visibility in May - Windham, OH
  • Average visibility in May: 5mi

The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).

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Windham, Ohio, USA

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