Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
Windham's May weather brings a rise in high-temperatures, moving from a refreshing 57.4°F (14.1°C) in April to a pleasant 69.4°F (20.8°C). Windham experiences an average low-temperature of 49.6°F (9.8°C) in month of May.Humidity
May, July and August, with an average relative humidity of 78%, are the least humid months.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
Months with snowfall in Windham are January through May, October through December. May is the last month it regularly snows. During 0.4 snowfall days, in May, Windham aggregates 0.12" (3mm) of snow. Throughout the year, there are 73.7 snowfall days, and 25.35" (644mm) of snow is accumulated.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, 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
The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.Note: In May, an average UV index of 5 transforms into the following instructions:
Take precautions - Protection against skin and eye damage is obliged. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures?
What is the least humid month?
What is the average humidity in May?
How much does it rain in May?
What is the last month it snows?
What is the average length of the day in May?
What time are sunrise and sunset in May?
How long on average sun shines in May?
What is the UV index reading in May?
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).
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).
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).
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%).
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").
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).
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").
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).
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).
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).
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).
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).
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).
Windham, Ohio, USA
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