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 arrival of May brings a temperature shift, with the average high-temperature escalating from a moderate 56.8°F (13.8°C) in April to a pleasant 68.9°F (20.5°C). Richfield experiences an average nighttime temperature of 50.5°F (10.3°C) in the month of May.Humidity
In May, the average relative humidity is 77%.Rainfall
In Richfield, in May, during 17.7 rainfall days, 3.11" (79mm) of precipitation is typically accumulated. In Richfield, during the entire year, the rain falls for 174.6 days and collects up to 29.45" (748mm) of precipitation.Snowfall
In Richfield, snow does not fall in May through October.Daylight
In Richfield, the average length of the day in May is 14h and 31min.On the first day of the month, sunrise is at 6:22 am and sunset at 8:24 pm. On the last day of May, sunrise is at 5:55 am and sunset at 8:52 pm EDT.
Sunshine
In May, the average sunshine in Richfield is 8.8h.UV index
In Richfield, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: A maximum UV index of 5 in May translates into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures?
What is the average humidity in May?
How much does it rain in May?
When it does not snow?
Does it snow in May?
How many hours of daylight does Richfield have in May?
When are sunrise and sunset in May?
How many hours of sunshine does Richfield have in May?
What is the UV index intensity in May?
Average temperature in May
Richfield, OH
- Average high temperature in May: 68.9°F
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in May: 50.5°F
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in May
Richfield, 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
Richfield, OH
- Average wind speed in May: 6.8mph
The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).
Average humidity in May
Richfield, OH
- Average humidity in May: 77%
The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is July (75%).
Average rainfall in May
Richfield, OH
- Average rainfall in May: 3.11"
The wettest month (with the highest rainfall) is June (3.31").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in May
Richfield, OH
- Average rainfall days in May: 17.7 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is January (9.7 days).
Average snowfall in May
Richfield, OH
- Average snowfall in May: 0"
The month with the highest snowfall is January (5.59").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Richfield, OH
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (17.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Richfield, 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 18min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in May
Richfield, OH
- Average sunshine days in May: 11.3 days
The month with the most sunshine days is October (13.3 days).
The month with the least sunshine days is January (7.8 days).
Average UV index in May
Richfield, OH
- Average UV index in May: 5
The months with the highest UV index are July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in May
Richfield, OH
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in May
Richfield, OH
- Average visibility in May: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).
Richfield, Ohio, USA
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