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
Saint George's transition into May is marked by a rise in the average high-temperature, advancing from a pleasant 68.4°F in April to a moderately hot 77.4°F. Saint George logs a considerable temperature decrease from the daytime highs during the nights in May, with an average reading of 55.2°F.Humidity
In Saint George, Utah, the average relative humidity in May is 26%.Rainfall
In May, the rain falls for 4.5 days. Throughout May, 0.28" of precipitation is accumulated. In Saint George, during the entire year, the rain falls for 66.6 days and collects up to 6.97" of precipitation.Snowfall
In Saint George, snow does not fall in March through October.Daylight
The average length of the day in May is 14h and 10min.On the first day of May, sunrise is at 6:39 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:47 pm MDT.
Sunshine
In Saint George, the average sunshine in May is 11.6h.UV index
The average daily maximum UV index in May in Saint George, Utah, is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 6 during May leads to these instructions:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
FAQ
What is the usual temperature for Saint George in May?
What is the average humidity in May in Saint George?
How much does it rain in Saint George in May?
When it does not snow in Saint George?
What is the average length of the day in May in Saint George?
When are sunrise and sunset in May in Saint George?
How long on average sun shines in May in Saint George?
How high is the UV index in May in Saint George?
Average temperature in May
Saint George, UT
- Average high temperature in May: 77.4°F
The warmest month (with the highest average high temperature) is July (93.9°F).
The month with the lowest average high temperature is December (47.7°F).
- Average low temperature in May: 55.2°F
The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is December (31.6°F).
Average pressure in May
Saint George, UT
- Average pressure in May: 29.85"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in May
Saint George, UT
- Average wind speed in May: 7.1mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest months (with the lowest average wind speed) are August and December (5.3mph).
Average humidity in May
Saint George, UT
- Average humidity in May: 26%
The month with the highest relative humidity is January (59%).
The month with the lowest relative humidity is June (18%).
Average rainfall in May
Saint George, UT
- Average rainfall in May: 0.28"
The wettest month (with the highest rainfall) is March (0.98").
The driest month (with the least rainfall) is June (0.12").
Average rainfall days in May
Saint George, UT
- Average rainfall days in May: 4.5 days
The month with the highest number of rainy days is March (8.3 days).
The month with the least rainy days is June (1.8 days).
Average snowfall in May
Saint George, UT
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.2").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").
Average snowfall days in May
Saint George, UT
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is December (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Saint George, UT
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in May: 11h and 4min
The months with the most sunshine are June and July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days in May
Saint George, UT
- Average sunshine days in May: 24 days
The month with the most sunshine days is June (26.3 days).
The month with the least sunshine days is July (17.9 days).
Average UV index in May
Saint George, UT
- Average UV index in May: 6
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in May
Saint George, UT
- Average cloud cover in May: 12
The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is June (Cloud cover 6).
Average visibility in May
Saint George, UT
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Saint George, Utah, USA
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