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 49.8°F (9.9°C) and a low of 33.4°F (0.8°C), January stands out as the coldest month.Humidity
In Wynnewood, Oklahoma, the average relative humidity in January is 64%.Rainfall
In Wynnewood, in January, during 5.9 rainfall days, 1.26" (32mm) of precipitation is typically accumulated. Throughout the year, there are 126.3 rainfall days, and 25.75" (654mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In Wynnewood, in January, during 1.3 snowfall days, 0.31" (8mm) of snow is typically accumulated. Throughout the year, there are 5.5 snowfall days, and 2.44" (62mm) of snow is accumulated.Daylight
The average length of the day in January is 10h and 9min.On the first day of January, sunrise is at 7:35 am and sunset at 5:28 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:56 pm CST.
Sunshine
The average sunshine in January is 6.2h.UV index
In Wynnewood, the average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 3 during January translates into the following directions:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year?
What is the average January temperature in Wynnewood?
What is the average humidity in January?
How much does it rain in Wynnewood in January?
How many days does it snow in January?
What is the average length of the day in January?
When is the sunrise / sunset in January?
How many hours of sunshine does Wynnewood have in January?
What is the UV index reading in January?
Average temperature in January
Wynnewood, OK
- Average high temperature in January: 49.8°F
The warmest month (with the highest average high temperature) is August (93.7°F).
The month with the lowest average high temperature is January (49.8°F).
- Average low temperature in January: 33.4°F
The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).
Average pressure in January
Wynnewood, 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 (29.88"Hg).
Average wind speed in January
Wynnewood, OK
- Average wind speed in January: 10.1mph
The windiest months (with the highest average wind speed) are March and April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.7mph).
Average humidity in January
Wynnewood, OK
- Average humidity in January: 64%
The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is August (60%).
Average rainfall in January
Wynnewood, OK
- Average rainfall in January: 1.26"
The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is February (1.22").
Average rainfall days in January
Wynnewood, OK
- Average rainfall days in January: 5.9 days
The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is January (5.9 days).
Average snowfall in January
Wynnewood, OK
- Average snowfall in January: 0.31"
The month with the highest snowfall is February (1.34").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Wynnewood, OK
- Average snowfall days in January: 1.3 days
The month with the highest number of snowfall days is February (2 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
Wynnewood, OK
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January: 6h and 1min
The months with the most sunshine are July and August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in January
Wynnewood, OK
- Average sunshine days in January: 23.3 days
The month with the most sunshine days is January (23.3 days).
The month with the least sunshine days is May (13.5 days).
Average UV index in January
Wynnewood, 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
Wynnewood, OK
- Average cloud cover in January: 27
The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in January
Wynnewood, 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).
Wynnewood, Oklahoma, USA
Weather forecast for your location
2. Allow the app to use your location