January weather forecastOnaga, KS
January
Weather in January
January, the same as December, is another cold winter month in Onaga, Kansas, with an average temperature varying between 37.4°F (3°C) and 22.5°F (-5.3°C).Temperature
In Onaga, the month of January is known for its lowest average temperatures, reaching a high of 37.4°F (3°C) and a low of 22.5°F (-5.3°C).Humidity
The average relative humidity in January is 72%.Rainfall
The months with the least rainfall are January and February Rain falls for 4 days and accumulates 0.71" (18mm) of rain.Snowfall
Months with snowfall are January through April, October through December. In Onaga, Kansas, during January, snow falls for 3.8 days and regularly aggregates up to 1.73" (44mm) of snow. Throughout the year, there are 16.8 snowfall days, and 7.09" (180mm) of snow is accumulated.Daylight
In Onaga, the average length of the day in January is 9h and 46min.On the first day of January, sunrise is at 7:44 am and sunset at 5:11 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 5:43 pm CST.
Sunshine
January has the least sunshine of the year, with an average of 5.6h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: In January, the maximum UV index of 2 suggests these recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Onaga, KS
- Average high temperature in January: 37.4°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (37.4°F).
- Average low temperature in January: 22.5°F
The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure in January
Onaga, KS
- Average pressure in January: 30.16"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in January
Onaga, KS
- Average wind speed in January: 10.1mph
The windiest month (with the highest average wind speed) is April (11.3mph).
The calmest months (with the lowest average wind speed) are July and August (7.9mph).
Average humidity in January
Onaga, KS
- Average humidity in January: 72%
The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is October (65%).
Average rainfall in January
Onaga, KS
- Average rainfall in January: 0.71"
The wettest month (with the highest rainfall) is May (4.06").
The driest months (with the least rainfall) are January and February (0.71").
Average rainfall days in January
Onaga, KS
- Average rainfall days in January: 4 days
The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is January (4 days).
Average snowfall in January
Onaga, KS
- Average snowfall in January: 1.73"
The month with the highest snowfall is February (1.81").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Onaga, KS
- Average snowfall days in January: 3.8 days
The month with the highest number of snowfall days is February (5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Onaga, KS
- Average daylight in January: 9h and 48min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January: 5h and 36min
The months with the most sunshine are June and July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in January
Onaga, KS
- Average sunshine days in January: 23 days
The month with the most sunshine days is January (23 days).
The month with the least sunshine days is May (13 days).
Average UV index in January
Onaga, KS
- Average UV index in January: 2
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Onaga, KS
- Average cloud cover in January: 38
The month with the most cloud cover is March (Cloud cover 42).
The months with the least cloud cover are June, July and August (Cloud cover 24).
Average visibility in January
Onaga, KS
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





