May weather forecastWashingtonville, OH
May
Weather in May
May, the last month of the spring in Washingtonville, is a pleasant month, with an average temperature varying between 70.7°F (21.5°C) and 50°F (10°C).Temperature
Washingtonville in May experiences an increase in the average high-temperature, moving from April's moderate 59.2°F (15.1°C) to a pleasant 70.7°F (21.5°C). In Washingtonville, an average low-temperature of 50°F (10°C) is recorded during May nights.Humidity
In May, the average relative humidity in Washingtonville is 78%.Rainfall
In Washingtonville, in May, during 16.9 rainfall days, 1.77" (45mm) of precipitation is typically accumulated. In Washingtonville, during the entire year, the rain falls for 146.3 days and collects up to 17.28" (439mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Washingtonville aggregates 0.12" (3mm) of snow. Throughout the year, in Washingtonville, there are 58.8 snowfall days, and 11.46" (291mm) of snow is accumulated.Daylight
In May, the average length of the day is 14h and 29min.On the first day of the month, sunrise is at 6:20 am and sunset at 8:20 pm. On the last day of May, sunrise is at 5:53 am and sunset at 8:48 pm EDT.
Sunshine
In Washingtonville, the average sunshine in May is 8.7h.UV index
In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average maximum UV index of 5 in May leads to these recommendations:
Undertake protective steps - Recommendations to avoid sunburn are issued. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Washingtonville, OH
- Average high temperature in May: 70.7°F
The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (31.8°F).
- Average low temperature in May: 50°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).
Average pressure in May
Washingtonville, OH
- Average pressure in May: 29.99"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in May
Washingtonville, OH
- Average wind speed in May: 6.3mph
The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is July (5mph).
Average humidity in May
Washingtonville, OH
- Average humidity in May: 78%
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in May
Washingtonville, OH
- Average rainfall in May: 1.77"
The wettest month (with the highest rainfall) is June (1.89").
The driest months (with the least rainfall) are January, February and November (1.14").
Average rainfall days in May
Washingtonville, OH
- Average rainfall days in May: 16.9 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (7.6 days).
Average snowfall in May
Washingtonville, OH
- Average snowfall in May: 0.12"
The month with the highest snowfall is January (2.68").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Washingtonville, OH
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Washingtonville, OH
- Average daylight in May: 14h and 30min
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 42min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in May
Washingtonville, OH
- Average sunshine days in May: 10.9 days
The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is February (10.1 days).
Average UV index in May
Washingtonville, 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
Washingtonville, OH
- Average cloud cover in May: 45
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in May
Washingtonville, OH
- Average visibility in May: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January and February (4mi).
