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
Humptulips experiences a transition to a still frosty 46.9°F (8.3°C) in average high-temperatures with the arrival of January, not greatly differing from December's 45.5°F (7.5°C). The month of January is marked by an average minimum temperature of 40.6°F (4.8°C), slightly cooler than its daytime counterpart.Humidity
The average relative humidity in January in Humptulips is 84%.Rainfall
In January, in Humptulips, the rain falls for 15.7 days. Throughout January, 2.8" (71mm) of precipitation is accumulated. Throughout the year, in Humptulips, there are 152.8 rainfall days, and 19.41" (493mm) of precipitation is accumulated.Snowfall
January through March and November are months with snowfall. January is the first month it typically snows in Humptulips. Throughout January, in the average 0.6 snowfall days, it receives 0.2" (5mm) of snow. Throughout the year, in Humptulips, Washington, there are 3.3 snowfall days, and 1.38" (35mm) of snow is accumulated.Daylight
In January, the average length of the day in Humptulips is 9h and 0min.On the first day of the month, sunrise is at 8:02 am and sunset at 4:36 pm. On the last day of January, in Humptulips, sunrise is at 7:42 am and sunset at 5:15 pm PST.
Sunshine
The month with the least sunshine is January, with an average of 3.5h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Humptulips. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.Note: An average UV index of 2 in January transforms into this advice:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Frequently asked questions
What is the average January temperature in Humptulips?
What is the average humidity in January in Humptulips?
How much does it rain in Humptulips in January?
When does it start snowing in Humptulips?
What is the average length of the day in January in Humptulips?
What time are sunrise and sunset in January in Humptulips?
What is the month with the least sunshine in Humptulips?
How many hours of sunshine does Humptulips have in January?
What is the month with the lowest UV index in Humptulips?
How high is the UV index in January in Humptulips?
Average temperature in January
Humptulips, WA
- Average high temperature in January: 46.9°F
The warmest month (with the highest average high temperature) is August (65.8°F).
The month with the lowest average high temperature is December (45.5°F).
- Average low temperature in January: 40.6°F
The month with the highest average low temperature is August (54.5°F).
The coldest month (with the lowest average low temperature) is December (39.7°F).
Average pressure in January
Humptulips, WA
- Average pressure in January: 30.06"Hg
The month with the highest atmospheric pressure is July (30.08"Hg).
The month with the lowest atmospheric pressure is March (30"Hg).
Average wind speed in January
Humptulips, WA
- Average wind speed in January: 10.9mph
The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest month (with the lowest average wind speed) is September (7.1mph).
Average humidity in January
Humptulips, WA
- Average humidity in January: 84%
The month with the highest relative humidity is December (85%).
The months with the lowest relative humidity are April, May and June (81%).
Average rainfall in January
Humptulips, WA
- Average rainfall in January: 2.8"
The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is July (0.24").
Average rainfall days in January
Humptulips, WA
- Average rainfall days in January: 15.7 days
The month with the highest number of rainy days is December (18.5 days).
The month with the least rainy days is July (5.6 days).
Average snowfall in January
Humptulips, WA
- Average snowfall in January: 0.2"
The month with the highest snowfall is February (1.02").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").
Average snowfall days in January
Humptulips, WA
- Average snowfall days in January: 0.6 days
The month with the highest number of snowfall days is February (1.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Humptulips, WA
- Average daylight in January: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January: 3h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in January
Humptulips, WA
- Average sunshine days in January: 13.4 days
The month with the most sunshine days is July (23.8 days).
The month with the least sunshine days is December (10.7 days).
Average UV index in January
Humptulips, WA
- Average UV index in January: 2
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Humptulips, WA
- Average cloud cover in January: 63
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in January
Humptulips, WA
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
Humptulips, Washington, USA
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