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
January is the month that records the lowest temperatures, with averages ranging from a high of 14.7°F (-9.6°C) to a low of 0.1°F (-17.7°C).Humidity
The most humid month is January, with an average relative humidity of 93%.Rainfall
January and February are months with the least rain in Overly when the rain falls for 3.1 days and typically aggregates up to 0.55" (14mm) of rain.Snowfall
Months with snowfall are January through May, October through December. In Overly, during January, snow falls for 16.3 days and regularly aggregates up to 3.58" (91mm) of snow. Throughout the year, there are 90.1 snowfall days, and 24.17" (614mm) of snow is accumulated.Daylight
The average length of the day in January in Overly, North Dakota, is 8h and 50min.On the first day of January, sunrise is at 8:33 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 8:11 am and sunset at 5:36 pm CST.
Sunshine
With an average of 3h of sunshine, January has the least sunshine of the year in Overly.UV index
The months with the lowest UV index in Overly are January, February and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 1 during January leads to these advisories:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Overly?
How cold is it in Overly in January?
What is the most humid month in Overly?
What is the average humidity in January in Overly?
What is the driest month in Overly?
How many days does it rain in January in Overly?
How many days does it snow in January in Overly?
How many hours of daylight does Overly have in January?
When is the sunrise / sunset in January in Overly?
What is the month with the least sunshine in Overly?
How many hours of sunshine does Overly have in January?
When is the lowest UV index in Overly?
How high is the UV index in January in Overly?
Average temperature in January
Overly, ND
- Average high temperature in January: 14.7°F
The warmest month (with the highest average high temperature) is August (79°F).
The month with the lowest average high temperature is January (14.7°F).
- Average low temperature in January: 0.1°F
The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (0.1°F).
Average pressure in January
Overly, ND
- Average pressure in January: 30.14"Hg
The month with the highest atmospheric pressure is February (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in January
Overly, ND
- Average wind speed in January: 9.8mph
The windiest month (with the highest average wind speed) is October (10.6mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).
Average humidity in January
Overly, 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 (58%).
Average rainfall in January
Overly, ND
- Average rainfall in January: 0.55"
The wettest month (with the highest rainfall) is June (3.19").
The driest months (with the least rainfall) are January and February (0.55").
Average rainfall days in January
Overly, ND
- Average rainfall days in January: 3.1 days
The month with the highest number of rainy days is June (17.7 days).
The month with the least rainy days is February (2.1 days).
Average snowfall in January
Overly, ND
- Average snowfall in January: 3.58"
The month with the highest snowfall is November (4.45").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Overly, ND
- Average snowfall days in January: 16.3 days
The month with the highest number of snowfall days is December (16.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Overly, 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
The month with the most sunshine is July (Average sunshine: 11h).
The month with the least sunshine is January (Average sunshine: 3h).
Average sunshine days in January
Overly, ND
- Average sunshine days in January: 13.7 days
The month with the most sunshine days is August (19 days).
The month with the least sunshine days is June (9.6 days).
Average UV index in January
Overly, ND
- Average UV index in January: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in January
Overly, ND
- Average cloud cover in January: 69
The month with the most cloud cover is February (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in January
Overly, ND
- Average visibility in January: 4mi
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 and February (4mi).
Overly, North Dakota, USA
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