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
Richmond sees an increase in average high-temperatures during May, moving from a chilly 49.1°F (9.5°C) in April to a mild 59.7°F (15.4°C). May nights are characterized by a significant departure from the daytime highs, dropping to an average temperature of 37.8°F (3.2°C).Humidity
The average relative humidity in May in Richmond is 60%.Rainfall
In May, the rain falls for 14.9 days. Throughout May, 1.93" (49mm) of precipitation is accumulated. In Richmond, during the entire year, the rain falls for 117.9 days and collects up to 17.68" (449mm) of precipitation.Snowfall
Months with snowfall are January through May, September through December. May is the last month it regularly snows. During 0.5 snowfall days, in May, Richmond aggregates 0.2" (5mm) of snow. Throughout the year, there are 71.1 snowfall days, and 56.1" (1425mm) of snow is accumulated.Daylight
In May, the average length of the day in Richmond is 14h and 35min.On the first day of May, sunrise is at 6:22 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 8:55 pm MDT.
Sunshine
In Richmond, the average sunshine in May is 10.7h.UV index
In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high daily UV index of 4 during May translates into the following directions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
What is the temperature in May in Richmond?
What is the average humidity in May in Richmond?
How many days does it rain in May in Richmond?
What is the last month it snows in Richmond?
What is the average length of the day in May in Richmond?
When are sunrise and sunset in May in Richmond?
How many hours of sunshine does Richmond have in May?
What is the UV index reading in May in Richmond?
Average temperature in May
Richmond, UT
- Average high temperature in May: 59.7°F
The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is December (28.6°F).
- Average low temperature in May: 37.8°F
The month with the highest average low temperature is July (55.4°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).
Average pressure in May
Richmond, UT
- Average pressure in May: 29.91"Hg
The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in May
Richmond, UT
- Average wind speed in May: 5.4mph
The windiest months (with the highest average wind speed) are April, June and August (5.7mph).
The calmest month (with the lowest average wind speed) is January (4.2mph).
Average humidity in May
Richmond, UT
- Average humidity in May: 60%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (38%).
Average rainfall in May
Richmond, UT
- Average rainfall in May: 1.93"
The wettest month (with the highest rainfall) is January (2.24").
The driest month (with the least rainfall) is July (0.63").
Average rainfall days in May
Richmond, UT
- Average rainfall days in May: 14.9 days
The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is November (6.7 days).
Average snowfall in May
Richmond, UT
- Average snowfall in May: 0.2"
The month with the highest snowfall is January (16.73").
The months with the least snowfall are June, July and August (0").
Average snowfall days in May
Richmond, UT
- Average snowfall days in May: 0.5 days
The month with the highest number of snowfall days is January (15.9 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in May /
Average sunshine in May
Richmond, UT
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in May: 10h and 4min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in May
Richmond, UT
- Average sunshine days in May: 12.8 days
The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is February (9.1 days).
Average UV index in May
Richmond, UT
- Average UV index in May: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in May
Richmond, UT
- Average cloud cover in May: 26
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in May
Richmond, UT
- 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, February and December (4mi).
Richmond, Utah, USA
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