May weather forecastDawson, OH
May
Weather in May
The last month of the spring, May, is an agreeable month in Dawson, Ohio, with temperature in the range of an average low of 54°F (12.2°C) and an average high of 70.3°F (21.3°C).Temperature
The transition to May introduces an increase in the average high-temperature, shifting from a moderate 59.5°F (15.3°C) in April to an agreeable 70.3°F (21.3°C). May's nights observe an average temperature of 54°F (12.2°C).Humidity
The average relative humidity in May is 79%.Rainfall
The wettest months are May and June, with an average 1.06" (27mm) of rainfall.Snowfall
Months with snowfall in Dawson are January through May, October through December. May is the last month it regularly snows. During 0.2 snowfall days, in May, Dawson aggregates 0.04" (1mm) of snow. Throughout the year, there are 27.1 snowfall days, and 2.8" (71mm) of snow is accumulated.Daylight
In May, the average length of the day is 14h and 26min.On the first day of May, sunrise is at 6:35 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 9:00 pm EDT.
Sunshine
The average sunshine in May is 8.9h.UV index
In Dawson, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 5 during May translates into the following directions:
Take necessary precautions - Defending against sun damage is advocated. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Dawson, OH
- Average high temperature in May: 70.3°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (32°F).
- Average low temperature in May: 54°F
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).
Average pressure in May
Dawson, OH
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Dawson, OH
- Average wind speed in May: 8.1mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in May
Dawson, OH
- Average humidity in May: 79%
The months with the highest relative humidity are January, February and December (83%).
The month with the lowest relative humidity is October (75%).
Average rainfall in May
Dawson, OH
- Average rainfall in May: 1.06"
The wettest months (with the highest rainfall) are May and June (1.06").
The driest month (with the least rainfall) is November (0.47").
Average rainfall days in May
Dawson, OH
- Average rainfall days in May: 13.2 days
The month with the highest number of rainy days is May (13.2 days).
The month with the least rainy days is February (5 days).
Average snowfall in May
Dawson, OH
- Average snowfall in May: 0.04"
The month with the highest snowfall is February (0.79").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Dawson, OH
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Dawson, OH
- Average daylight in May: 14h and 24min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in May: 8h and 54min
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 30min).
Average sunshine days in May
Dawson, OH
- Average sunshine days in May: 13.9 days
The month with the most sunshine days is November (21.8 days).
The month with the least sunshine days is July (13.6 days).
Average UV index in May
Dawson, OH
- 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, October, November and December (UV index 2).
Average cloud cover in May
Dawson, OH
- Average cloud cover in May: 40
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in May
Dawson, OH
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are August and September (5mi).
