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
With average temperatures fluctuating between a high of 45.5°F (7.5°C) and a low of 30.4°F (-0.9°C), January stands out as the coldest month.Humidity
In January, the average relative humidity is 69%.Rainfall
In Valley Park, in January, during 6.3 rainfall days, 1.5" (38mm) of precipitation is typically accumulated. Throughout the year, there are 133 rainfall days, and 31.1" (790mm) of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In Valley Park, during January, snow falls for 1.9 days and regularly aggregates up to 0.83" (21mm) of snow. In Valley Park, during the entire year, snow falls for 6.5 days and aggregates up to 3.7" (94mm) of snow.Daylight
The average length of the day in January is 10h and 1min.On the first day of January, sunrise is at 7:34 am and sunset at 5:18 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:47 pm CST.
Sunshine
The average sunshine in January is 5.7h.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the average person.Note: In January, the maximum UV index of 2 suggests these recommendations:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Boost your sun resistance with garments that are densely woven yet spacious. Keep in mind! Snow's reflective quality 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
What time of the year is the coldest?
What is the temperature in January?
What is the average humidity in January?
How many days does it rain in January in Valley Park?
How many days does it snow in January?
How many hours of daylight does Valley Park have in January?
When is the sunrise / sunset in January?
How long on average sun shines in January?
What is the month with the lowest UV index?
What is the UV index reading in January?
Average temperature in January
Valley Park, OK
- Average high temperature in January: 45.5°F
The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (45.5°F).
- Average low temperature in January: 30.4°F
The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).
Average pressure in January
Valley Park, OK
- Average pressure in January: 30.17"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in January
Valley Park, OK
- Average wind speed in January: 9.8mph
The windiest month (with the highest average wind speed) is March (10.7mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).
Average humidity in January
Valley Park, OK
- Average humidity in January: 69%
The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (68%).
Average rainfall in January
Valley Park, OK
- Average rainfall in January: 1.5"
The wettest month (with the highest rainfall) is May (5.2").
The driest month (with the least rainfall) is February (1.46").
Average rainfall days in January
Valley Park, OK
- Average rainfall days in January: 6.3 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in January
Valley Park, OK
- Average snowfall in January: 0.83"
The month with the highest snowfall is February (1.57").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Valley Park, OK
- Average snowfall days in January: 1.9 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Valley Park, OK
- Average daylight in January: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January: 5h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days in January
Valley Park, OK
- Average sunshine days in January: 21.7 days
The month with the most sunshine days is December (21.8 days).
The months with the least sunshine days are April and May (13.3 days).
Average UV index in January
Valley Park, OK
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in January
Valley Park, OK
- Average cloud cover in January: 35
The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in January
Valley Park, 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).
Valley Park, Oklahoma, USA
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