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 beginning of May signals a minor rise in the average high-temperature, moving from an agreeable 69.4°F (20.8°C) in April to a moderately hot 77.7°F (25.4°C). Throughout the nights in May, an average low-temperature of 58.6°F (14.8°C) is noted in Callahans Corner.Humidity
In Callahans Corner, the average relative humidity in May is 77%.Rainfall
May is the month with the most rainfall. Rain falls for 15.8 days and accumulates 2.13" (54mm) of precipitation.Snowfall
In Callahans Corner, Virginia, snow does not fall in April through November.Daylight
In May, the average length of the day in Callahans Corner is 14h and 8min.On the first day of the month, sunrise is at 6:18 am and sunset at 8:01 pm. On the last day of May, in Callahans Corner, sunrise is at 5:55 am and sunset at 8:26 pm EDT.
Sunshine
The average sunshine in May is 9.4h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: During May, 6 as the daily maximum UV index converts into the following advice:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Frequently asked questions
What are May temperatures in Callahans Corner?
What is the average humidity in May in Callahans Corner?
What is the rainiest month in Callahans Corner?
How many days does it rain in May in Callahans Corner?
When it does not snow in Callahans Corner?
What is the average length of the day in May in Callahans Corner?
When are sunrise and sunset in May in Callahans Corner?
How long on average sun shines in May in Callahans Corner?
What is the month with the highest UV index in Callahans Corner?
What is the UV index reading in May in Callahans Corner?
Average temperature in May
Callahans Corner, VA
- Average high temperature in May: 77.7°F
The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (46°F).
- Average low temperature in May: 58.6°F
The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).
Average pressure in May
Callahans Corner, VA
- Average pressure in May: 30.02"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in May
Callahans Corner, VA
- Average wind speed in May: 6.5mph
The windiest month (with the highest average wind speed) is April (7.7mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in May
Callahans Corner, VA
- Average humidity in May: 77%
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (71%).
Average rainfall in May
Callahans Corner, VA
- Average rainfall in May: 2.13"
The wettest month (with the highest rainfall) is May (2.13").
The driest month (with the least rainfall) is September (1.3").
Average rainfall days in May
Callahans Corner, VA
- Average rainfall days in May: 15.8 days
The month with the highest number of rainy days is July (16.7 days).
The month with the least rainy days is October (8.3 days).
Average snowfall in May
Callahans Corner, VA
- Average snowfall in May: 0"
The month with the highest snowfall is January (1.5").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in May
Callahans Corner, VA
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.5 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
Callahans Corner, VA
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in May: 9h and 2min
The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days in May
Callahans Corner, VA
- Average sunshine days in May: 13 days
The month with the most sunshine days is October (21.4 days).
The month with the least sunshine days is July (12 days).
Average UV index in May
Callahans Corner, VA
- Average UV index in May: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in May
Callahans Corner, VA
- Average cloud cover in May: 40
The months with the most cloud cover are February and March (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in May
Callahans Corner, VA
- Average visibility in May: 5mi
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Callahans Corner, Virginia, USA
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