January weather forecastUnion City, OK
January
Weather in January
January, like December, is another chilly winter month in Union City, Oklahoma, with an average temperature ranging between min 31.6°F (-0.2°C) and max 49.1°F (9.5°C).Temperature
In Union City, the months of January and December are known for the lowest temperatures, reaching an average high of 49.1°F (9.5°C).Humidity
The average relative humidity in January in Union City, Oklahoma, is 62%.Rainfall
In Union City, in January, during 3.7 rainfall days, 1.02" (26mm) of precipitation is typically accumulated. Throughout the year, there are 114.9 rainfall days, and 22.4" (569mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Union City. The month with the most snowfall is January, when snow falls for 1.5 days and typically aggregates up to 0.91" (23mm) of snow.Daylight
In Union City, Oklahoma, the average length of the day in January is 10h and 5min.On the first day of January, sunrise is at 7:40 am and sunset at 5:29 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 5:58 pm CST.
Sunshine
The average sunshine in January is 6.3h.UV index
The average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high daily UV index of 3 during January translates into the following directions:
Guard yourself - An obligation to protect skin and eyes from harm exists. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Union City, OK
- Average high temperature in January: 49.1°F
The warmest month (with the highest average high temperature) is July (94.3°F).
The months with the lowest average high temperature are January and December (49.1°F).
- Average low temperature in January: 31.6°F
The month with the highest average low temperature is July (73.6°F).
The coldest month (with the lowest average low temperature) is January (31.6°F).
Average pressure in January
Union City, OK
- 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 (29.87"Hg).
Average wind speed in January
Union City, OK
- Average wind speed in January: 11.1mph
The windiest month (with the highest average wind speed) is April (12.4mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).
Average humidity in January
Union City, OK
- Average humidity in January: 62%
The month with the highest relative humidity is May (71%).
The month with the lowest relative humidity is August (57%).
Average rainfall in January
Union City, OK
- Average rainfall in January: 1.02"
The wettest month (with the highest rainfall) is May (3.7").
The driest month (with the least rainfall) is December (0.83").
Average rainfall days in January
Union City, OK
- Average rainfall days in January: 3.7 days
The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is January (3.7 days).
Average snowfall in January
Union City, OK
- Average snowfall in January: 0.91"
The month with the highest snowfall is January (0.91").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Union City, OK
- Average snowfall days in January: 1.5 days
The month with the highest number of snowfall days is February (1.9 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
Union City, OK
- Average daylight in January: 10h and 6min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January: 6h and 18min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in January
Union City, OK
- Average sunshine days in January: 25.1 days
The month with the most sunshine days is January (25.1 days).
The month with the least sunshine days is May (14.4 days).
Average UV index in January
Union City, OK
- Average UV index in January: 3
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in January
Union City, OK
- Average cloud cover in January: 25
The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in January
Union City, OK
- 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).





