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
Rathdrum's January average high-temperature settles at an icy 32.7°F (0.4°C), showing a near match with the preceding month. An average low-temperature of 21.6°F (-5.8°C) is noted during the month of January.Humidity
With an average relative humidity of 93%, January is the most humid month.Rainfall
January is the month with the most rainfall. Rain falls for 11.5 days and accumulates 3.27" (83mm) of precipitation.Snowfall
Months with snowfall in Rathdrum are January through May, September through December. The month with the most snowfall in Rathdrum, Idaho, is January, when snow falls for 16.4 days and typically aggregates up to 16.57" (421mm) of snow.Daylight
In Rathdrum, the average length of the day in January is 8h and 56min.On the first day of January in Rathdrum, sunrise is at 7:36 am and sunset at 4:05 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 4:45 pm PST.
Sunshine
In January, the average sunshine is 3.5h.UV index
In Rathdrum, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 2 during January leads to these instructions:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is January in Rathdrum?
What is the most humid month in Rathdrum?
What is the average humidity in January in Rathdrum?
What is the wettest month in Rathdrum?
How many days does it rain in January in Rathdrum?
What is the snowiest month in Rathdrum?
How many days does it snow in January in Rathdrum?
What is the average length of the day in January in Rathdrum?
What time are sunrise and sunset in January in Rathdrum?
How many hours of sunshine does Rathdrum have in January?
What is the UV index intensity in January in Rathdrum?
Average temperature in January
Rathdrum, ID
- Average high temperature in January: 32.7°F
The warmest month (with the highest average high temperature) is August (82°F).
The month with the lowest average high temperature is December (31.3°F).
- Average low temperature in January: 21.6°F
The month with the highest average low temperature is August (51.8°F).
The coldest month (with the lowest average low temperature) is December (21.2°F).
Average pressure in January
Rathdrum, ID
- Average pressure in January: 30.19"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.91"Hg).
Average wind speed in January
Rathdrum, ID
- Average wind speed in January: 4mph
The windiest month (with the highest average wind speed) is April (5mph).
The calmest month (with the lowest average wind speed) is December (3.9mph).
Average humidity in January
Rathdrum, ID
- Average humidity in January: 93%
The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is August (48%).
Average rainfall in January
Rathdrum, ID
- Average rainfall in January: 3.27"
The wettest month (with the highest rainfall) is January (3.27").
The driest months (with the least rainfall) are July and August (0.43").
Average rainfall days in January
Rathdrum, ID
- Average rainfall days in January: 11.5 days
The month with the highest number of rainy days is March (17.5 days).
The month with the least rainy days is August (5.6 days).
Average snowfall in January
Rathdrum, ID
- Average snowfall in January: 16.57"
The month with the highest snowfall is January (16.57").
The months with the least snowfall are June, July and August (0").
Average snowfall days in January
Rathdrum, ID
- Average snowfall days in January: 16.4 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 January /
Average sunshine in January
Rathdrum, ID
- Average daylight in January: 8h and 5min
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 January: 3h and 3min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in January
Rathdrum, ID
- Average sunshine days in January: 11 days
The month with the most sunshine days is July (23.9 days).
The month with the least sunshine days is February (8.6 days).
Average UV index in January
Rathdrum, ID
- Average UV index in January: 2
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 January
Rathdrum, ID
- Average cloud cover in January: 65
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in January
Rathdrum, ID
- Average visibility in January: 3mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (3mi).
Rathdrum, Idaho, USA
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