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
Temperature records mark January as the coldest month, with highs averaging 14.2°F (-9.9°C) and lows at 0.5°F (-17.5°C).Humidity
January is the most humid month, with an average relative humidity of 93%.Rainfall
In January, in Rolette, North Dakota, the rain falls for 2.9 days. Throughout January, 0.51" (13mm) of precipitation is accumulated. Throughout the year, in Rolette, there are 110.9 rainfall days, and 17.95" (456mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Rolette. In Rolette, during January, snow falls for 15.5 days and regularly aggregates up to 3.27" (83mm) of snow. In Rolette, during the entire year, snow falls for 86.8 days and aggregates up to 23.78" (604mm) of snow.Daylight
In Rolette, the average length of the day in January is 8h and 50min.On the first day of January, sunrise is at 8:31 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 8:10 am and sunset at 5:35 pm CST.
Sunshine
January has the least sunshine of the year in Rolette, with an average of 3.1h of sunshine.UV index
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index in Rolette. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 1 in January translates into the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Enhance your sun protection with tightly woven, yet airy clothing. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Frequently asked questions
What is the coldest time of year in Rolette?
How cold is it in Rolette in January?
What is the most humid month in Rolette?
What is the average humidity in January in Rolette?
How many days does it rain in January in Rolette?
How much does it snow in Rolette in January?
What is the average length of the day in January in Rolette?
When is the sunrise / sunset in January in Rolette?
What is the month with the least sunshine in Rolette?
How long on average sun shines in January in Rolette?
When is the lowest UV index in Rolette?
What is the UV index reading in January in Rolette?
Average temperature in January
Rolette, ND
- Average high temperature in January: 14.2°F
The warmest month (with the highest average high temperature) is August (77.9°F).
The month with the lowest average high temperature is January (14.2°F).
- Average low temperature in January: 0.5°F
The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (0.5°F).
Average pressure in January
Rolette, ND
- Average pressure in January: 30.14"Hg
The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in January
Rolette, ND
- Average wind speed in January: 10.7mph
The windiest month (with the highest average wind speed) is October (11mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).
Average humidity in January
Rolette, ND
- Average humidity in January: 93%
The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is August (60%).
Average rainfall in January
Rolette, ND
- Average rainfall in January: 0.51"
The wettest month (with the highest rainfall) is June (3.27").
The driest month (with the least rainfall) is February (0.43").
Average rainfall days in January
Rolette, ND
- Average rainfall days in January: 2.9 days
The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is February (2 days).
Average snowfall in January
Rolette, ND
- Average snowfall in January: 3.27"
The month with the highest snowfall is November (4.29").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Rolette, ND
- Average snowfall days in January: 15.5 days
The month with the highest number of snowfall days is December (15.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Rolette, ND
- 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: 3h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in January
Rolette, ND
- Average sunshine days in January: 14.3 days
The month with the most sunshine days is September (16.8 days).
The month with the least sunshine days is June (8.1 days).
Average UV index in January
Rolette, ND
- Average UV index in January: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in January
Rolette, ND
- Average cloud cover in January: 69
The month with the most cloud cover is February (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in January
Rolette, ND
- Average visibility in January: 5mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Rolette, North Dakota, USA
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