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
May shows a rise in the average high-temperature, moving from April's fresh 50°F (10°C) to an enjoyable 61.2°F (16.2°C). With a significant daily temperature differential, Chester's nighttime temperature in May falls to an average of 37°F (2.8°C).Humidity
In Chester, the average relative humidity in May is 50%.Rainfall
In Chester, Utah, in May, during 8.3 rainfall days, 0.71" (18mm) of precipitation is typically accumulated. In Chester, Utah, during the entire year, the rain falls for 79.2 days and collects up to 10.31" (262mm) of precipitation.Snowfall
Months with snowfall are January through May, September through December. May is the last month it regularly snows. During 0.9 snowfall days, in May, Chester aggregates 0.71" (18mm) of snow. Throughout the year, there are 53.2 snowfall days, and 31.69" (805mm) of snow is accumulated.Daylight
In May, the average length of the day in Chester is 14h and 22min.On the first day of the month, sunrise is at 6:26 am and sunset at 8:20 pm. On the last day of May, sunrise is at 6:01 am and sunset at 8:47 pm MDT.
Sunshine
In May, the average sunshine in Chester is 10.6h.UV index
In Chester, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 4 during May translates into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Opt for tightly woven and loose clothing to enhance protection from the Sun. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Chester in May?
What is the average humidity in May in Chester?
How much does it rain in Chester in May?
What is the last month it snows in Chester?
What is the average length of the day in May in Chester?
When are sunrise and sunset in May in Chester?
How many hours of sunshine does Chester have in May?
What is the UV index reading in May in Chester?
Average temperature in May
Chester, UT
- Average high temperature in May: 61.2°F
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is December (31.3°F).
- Average low temperature in May: 37°F
The month with the highest average low temperature is July (53.2°F).
The coldest month (with the lowest average low temperature) is January (12.7°F).
Average pressure in May
Chester, UT
- Average pressure in May: 29.87"Hg
The month with the highest atmospheric pressure is January (30.25"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in May
Chester, UT
- Average wind speed in May: 5.9mph
The windiest months (with the highest average wind speed) are April and June (6.5mph).
The calmest month (with the lowest average wind speed) is January (4.7mph).
Average humidity in May
Chester, UT
- Average humidity in May: 50%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is June (38%).
Average rainfall in May
Chester, UT
- Average rainfall in May: 0.71"
The wettest month (with the highest rainfall) is July (1.65").
The driest month (with the least rainfall) is June (0.39").
Average rainfall days in May
Chester, UT
- Average rainfall days in May: 8.3 days
The month with the highest number of rainy days is July (11.4 days).
The month with the least rainy days is December (3.3 days).
Average snowfall in May
Chester, UT
- Average snowfall in May: 0.71"
The month with the highest snowfall is December (6.46").
The months with the least snowfall are June, July and August (0").
Average snowfall days in May
Chester, UT
- Average snowfall days in May: 0.9 days
The month with the highest number of snowfall days is December (11.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Chester, UT
- Average daylight in May: 14h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in May: 10h and 4min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in May
Chester, UT
- Average sunshine days in May: 20.4 days
The month with the most sunshine days is October (23.3 days).
The month with the least sunshine days is July (15.5 days).
Average UV index in May
Chester, UT
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, April, October, November and December (UV index 2).
Average cloud cover in May
Chester, UT
- Average cloud cover in May: 23
The month with the most cloud cover is February (Cloud cover 46).
The months with the least cloud cover are August and September (Cloud cover 12).
Average visibility in May
Chester, UT
- Average visibility in May: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (4mi).
Chester, Utah, USA
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