Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
The arrival of January brings an average high-temperature of a still frosty 43.9°F (6.6°C), subtly diverging from December's 43.3°F (6.3°C). A consistent nighttime average temperature of 38.3°F (3.5°C) is maintained during January.Humidity
The most humid month in Prevost is January, with an average relative humidity of 83%.Rainfall
The month with the most rainfall in Prevost is January, when the rain falls for 8.5 days and typically aggregates up to 1.46" (37mm) of precipitation.Snowfall
January through March, November and December are months with snowfall in Prevost. In Prevost, in January, snow falls for 1.2 days, with typically accumulated 1.06" (27mm) of snow. Throughout the year, there are 6.8 snowfall days, and 3.66" (93mm) of snow is accumulated.Daylight
In Prevost, the average length of the day in January is 8h and 50min.On the first day of the month, sunrise is at 8:05 am and sunset at 4:27 pm. On the last day of January, in Prevost, sunrise is at 7:43 am and sunset at 5:08 pm PST.
Sunshine
The months with the least sunshine in Prevost are January and December, with an average of 4.5h of sunshine.UV index
The months with the lowest UV index in Prevost, Washington, are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the average person.Note: In January, a regular UV index of 2 translates into these guidelines:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Frequently asked questions
How cold is January in Prevost?
What is the most humid month in Prevost?
What is the average humidity in January in Prevost?
What is the rainiest month in Prevost?
How many days does it rain in January in Prevost?
How much does it snow in Prevost in January?
What is the average length of the day in January in Prevost?
What time are sunrise and sunset in January in Prevost?
What is the month with the least sunshine in Prevost?
How many hours of sunshine does Prevost have in January?
What are the months with the lowest UV index in Prevost?
What is the UV index intensity in January in Prevost?
Average temperature in January
Prevost, WA
- Average high temperature in January: 43.9°F
The warmest months (with the highest average high temperature) are July and August (68.4°F).
The month with the lowest average high temperature is December (43.3°F).
- Average low temperature in January: 38.3°F
The month with the highest average low temperature is August (56.7°F).
The coldest month (with the lowest average low temperature) is February (37.9°F).
Average pressure in January
Prevost, WA
- Average pressure in January: 30.06"Hg
The months with the highest atmospheric pressure are January and July (30.06"Hg).
The month with the lowest atmospheric pressure is March (29.99"Hg).
Average wind speed in January
Prevost, WA
- Average wind speed in January: 6.7mph
The windiest month (with the highest average wind speed) is November (7.3mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).
Average humidity in January
Prevost, WA
- Average humidity in January: 83%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is July (73%).
Average rainfall in January
Prevost, WA
- Average rainfall in January: 1.46"
The wettest month (with the highest rainfall) is January (1.46").
The driest months (with the least rainfall) are July and August (0.12").
Average rainfall days in January
Prevost, WA
- Average rainfall days in January: 8.5 days
The month with the highest number of rainy days is December (8.6 days).
The month with the least rainy days is August (2.3 days).
Average snowfall in January
Prevost, WA
- Average snowfall in January: 1.06"
The month with the highest snowfall is February (2.09").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Prevost, WA
- Average snowfall days in January: 1.2 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Prevost, WA
- Average daylight in January: 8h and 5min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in January: 4h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 30min).
Average sunshine days in January
Prevost, WA
- Average sunshine days in January: 20.8 days
The month with the most sunshine days is August (28.2 days).
The month with the least sunshine days is February (17.4 days).
Average UV index in January
Prevost, WA
- Average UV index in January: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Prevost, WA
- Average cloud cover in January: 53
The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are July and August (Cloud cover 20).
Average visibility in January
Prevost, WA
- Average visibility in January: 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).
Prevost, Washington, USA
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