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
Chapin notes an average high-temperature of a still subzero cold 25.2°F (-3.8°C) in January, displaying minor variation from December. January nights in Chapin, Idaho, are marked by an average temperature drop to an extreme cold 7.9°F (-13.4°C).Humidity
In Chapin, the average relative humidity in January is 93%.Rainfall
In January, the rain falls for 3 days. Throughout January, 3.66" (93mm) of precipitation is accumulated. Throughout the year, in Chapin, there are 96.6 rainfall days, and 32.95" (837mm) of precipitation is accumulated.Snowfall
January through June, August through December are months with snowfall. In Chapin, in January, snow falls for 21.8 days, with typically accumulated 30.2" (767mm) of snow. Throughout the year, there are 160.8 snowfall days, and 200.16" (5084mm) of snow is accumulated.Daylight
In Chapin, the average length of the day in January is 9h and 23min.On the first day of the month, sunrise is at 7:57 am and sunset at 4:58 pm. On the last day of January, sunrise is at 7:42 am and sunset at 5:33 pm MST.
Sunshine
In January, the average sunshine is 3.5h.UV index
January through March, October through December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 1 in January interprets into the following recommendations:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in January?
What is the average humidity in January?
How many days does it rain in January?
How many days does it snow in January?
What is the average length of the day in January?
When is the sunrise / sunset in January?
How many hours of sunshine does Chapin have in January?
When is the lowest UV index in Chapin?
What is the UV index intensity in January?
Average temperature in January
Chapin, ID
- Average high temperature in January: 25.2°F
The warmest month (with the highest average high temperature) is July (75.4°F).
The month with the lowest average high temperature is December (23.2°F).
- Average low temperature in January: 7.9°F
The month with the highest average low temperature is July (46.9°F).
The coldest month (with the lowest average low temperature) is December (7.7°F).
Average pressure in January
Chapin, ID
- Average pressure in January: 30.27"Hg
The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in January
Chapin, ID
- Average wind speed in January: 4.8mph
The windiest month (with the highest average wind speed) is June (6.2mph).
The calmest months (with the lowest average wind speed) are January and December (4.8mph).
Average humidity in January
Chapin, ID
- Average humidity in January: 93%
The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is August (47%).
Average rainfall in January
Chapin, ID
- Average rainfall in January: 3.66"
The wettest month (with the highest rainfall) is February (4.13").
The driest month (with the least rainfall) is July (0.91").
Average rainfall days in January
Chapin, ID
- Average rainfall days in January: 3 days
The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is January (3 days).
Average snowfall in January
Chapin, ID
- Average snowfall in January: 30.2"
The month with the highest snowfall is February (34.33").
The month with the least snowfall is July (0").
Average snowfall days in January
Chapin, ID
- Average snowfall days in January: 21.8 days
The month with the highest number of snowfall days is March (23.6 days).
The month with the least snowfall days is July (0.1 days).
Average daylight in January /
Average sunshine in January
Chapin, ID
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January: 3h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).
Average sunshine days in January
Chapin, ID
- Average sunshine days in January: 9.8 days
The month with the most sunshine days is July (20.3 days).
The month with the least sunshine days is April (6.2 days).
Average UV index in January
Chapin, ID
- Average UV index in January: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in January
Chapin, ID
- Average cloud cover in January: 66
The month with the most cloud cover is February (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in January
Chapin, ID
- Average visibility in January: 3mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March and December (3mi).
Chapin, Idaho, USA
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