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 onset of May marks an increase in the average high-temperature, moving from a cool 54.7°F (12.6°C) in April to an enjoyable 65.8°F (18.8°C). May nights experience a distinct temperature drop from the daily highs, with an average low-temperature of 41.4°F (5.2°C).Humidity
The average relative humidity in May in Colbert is 64%.Rainfall
In Colbert, in May, during 12.8 rainfall days, 1.69" (43mm) of precipitation is typically accumulated. Throughout the year, there are 124.9 rainfall days, and 17.44" (443mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, September through December. May is the last month it regularly snows in Colbert. During 0.2 snowfall days, in May, Colbert aggregates 0.04" (1mm) of snow. Throughout the year, in Colbert, there are 69.2 snowfall days, and 42.99" (1092mm) of snow is accumulated.Daylight
In Colbert, the average length of the day in May is 15h and 11min.On the first day of the month, sunrise is at 5:29 am and sunset at 8:02 pm. On the last day of May, sunrise is at 4:54 am and sunset at 8:39 pm PDT.
Sunshine
In Colbert, the average sunshine in May is 10.2h.UV index
In May, the average daily maximum UV index in Colbert, Washington, is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In May, an average UV index of 4 transforms into the following instructions:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
What are May temperatures in Colbert?
What is the average humidity in May in Colbert?
How many days does it rain in May in Colbert?
What is the last month it snows in Colbert?
What is the average length of the day in May in Colbert?
What time are sunrise and sunset in May in Colbert?
How long on average sun shines in May in Colbert?
What is the UV index reading in May in Colbert?
Average temperature in May
Colbert, WA
- Average high temperature in May: 65.8°F
The warmest month (with the highest average high temperature) is August (84°F).
The month with the lowest average high temperature is December (31.3°F).
- Average low temperature in May: 41.4°F
The month with the highest average low temperature is August (54.3°F).
The coldest month (with the lowest average low temperature) is December (20.3°F).
Average pressure in May
Colbert, WA
- Average pressure in May: 29.94"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The months with the lowest atmospheric pressure are June and August (29.91"Hg).
Average wind speed in May
Colbert, WA
- Average wind speed in May: 5.2mph
The windiest month (with the highest average wind speed) is April (5.6mph).
The calmest month (with the lowest average wind speed) is December (4mph).
Average humidity in May
Colbert, WA
- Average humidity in May: 64%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is August (43%).
Average rainfall in May
Colbert, WA
- Average rainfall in May: 1.69"
The wettest month (with the highest rainfall) is January (2.4").
The driest month (with the least rainfall) is August (0.31").
Average rainfall days in May
Colbert, WA
- Average rainfall days in May: 12.8 days
The month with the highest number of rainy days is March (16.2 days).
The month with the least rainy days is August (5.1 days).
Average snowfall in May
Colbert, WA
- Average snowfall in May: 0.04"
The month with the highest snowfall is January (13.23").
The months with the least snowfall are June, July and August (0").
Average snowfall days in May
Colbert, WA
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is December (16.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Colbert, WA
- Average daylight in May: 15h and 1min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in May: 10h and 1min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in May
Colbert, WA
- Average sunshine days in May: 16.4 days
The month with the most sunshine days is July (24.2 days).
The month with the least sunshine days is March (9.7 days).
Average UV index in May
Colbert, WA
- 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 February, November and December (UV index 1).
Average cloud cover in May
Colbert, WA
- Average cloud cover in May: 34
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in May
Colbert, WA
- Average visibility in May: 6mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (3mi).
Colbert, Washington, USA
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