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
The shift from April to May sees an increase in the average high-temperature, transitioning from a mild 56.8°F (13.8°C) to an agreeable 68.7°F (20.4°C). May nights are marked by an average low-temperature of 50.7°F (10.4°C).Humidity
In Copley, the average relative humidity in May is 77%.Rainfall
In Copley, Ohio, in May, it is raining for 12.8 days, with typically 0.83" (21mm) of accumulated precipitation. In Copley, during the entire year, the rain falls for 104.9 days and collects up to 7.8" (198mm) of precipitation.Snowfall
Months with snowfall in Copley, Ohio, are January through May, November and December. May is the last month it regularly snows in Copley. During 0.3 snowfall days, in May, Copley aggregates 0.04" (1mm) of snow. In Copley, Ohio, during the entire year, snow falls for 35.5 days and aggregates up to 3.27" (83mm) of snow.Daylight
In May, the average length of the day in Copley is 14h and 30min.On the first day of the month, sunrise is at 6:23 am and sunset at 8:23 pm. On the last day of May, sunrise is at 5:56 am and sunset at 8:52 pm EDT.
Sunshine
In Copley, the average sunshine in May is 8.8h.UV index
In Copley, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: In May, the maximum UV index of 5 suggests these recommendations:
Ensure safety - Sun damage prevention is strongly urged. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
What are May temperatures in Copley?
What is the average humidity in May in Copley?
How many days does it rain in May in Copley?
What is the last month it snows in Copley?
How many hours of daylight does Copley have in May?
When is the sunrise / sunset in May in Copley?
How long on average sun shines in May in Copley?
What is the UV index reading in May in Copley?
Average temperature in May
Copley, OH
- Average high temperature in May: 68.7°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in May: 50.7°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in May
Copley, OH
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Copley, OH
- Average wind speed in May: 6.8mph
The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).
Average humidity in May
Copley, OH
- Average humidity in May: 77%
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is July (76%).
Average rainfall in May
Copley, OH
- Average rainfall in May: 0.83"
The wettest month (with the highest rainfall) is July (0.94").
The driest month (with the least rainfall) is September (0.39").
Average rainfall days in May
Copley, OH
- Average rainfall days in May: 12.8 days
The month with the highest number of rainy days is May (12.8 days).
The month with the least rainy days is January (4 days).
Average snowfall in May
Copley, OH
- Average snowfall in May: 0.04"
The month with the highest snowfall is January (0.91").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in May
Copley, OH
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is February (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Copley, 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 5min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in May
Copley, OH
- Average sunshine days in May: 14 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is May (14 days).
Average UV index in May
Copley, 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
Copley, OH
- Average cloud cover in May: 43
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in May
Copley, OH
- Average visibility in May: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
Copley, Ohio, USA
Weather forecast for your location
2. Allow the app to use your location
