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
In Oktaha, January records the lowest average temperatures, peaking at 46.9°F (8.3°C) and reaching a low of 31.8°F (-0.1°C).Humidity
In Oktaha, the average relative humidity in January is 70%.Rainfall
In January, the rain falls for 7.5 days. Throughout January, 1.85" (47mm) of precipitation is accumulated. Throughout the year, there are 135 rainfall days, and 31.61" (803mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. In Oktaha, during January, snow falls for 1.6 days and regularly aggregates up to 0.59" (15mm) of snow. Throughout the year, there are 5.4 snowfall days, and 2.48" (63mm) of snow is accumulated.Daylight
In Oktaha, the average length of the day in January is 10h and 5min.On the first day of the month, sunrise is at 7:31 am and sunset at 5:19 pm. On the last day of January, sunrise is at 7:22 am and sunset at 5:48 pm CST.
Sunshine
In January, the average sunshine in Oktaha is 5.7h.UV index
In Oktaha, the average daily maximum UV index in January is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In January, the maximum UV index of 3 suggests this advice:
Take necessary precautions - Suggestions to elude sunburn are provided. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year?
What are January temperatures?
What is the average humidity in January in Oktaha?
How many days does it rain in January?
How many days does it snow in January?
How many hours of daylight does Oktaha have in January?
When are sunrise and sunset in January?
How many hours of sunshine does Oktaha have in January?
What is the UV index reading in January?
Average temperature in January
Oktaha, OK
- Average high temperature in January: 46.9°F
The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (46.9°F).
- Average low temperature in January: 31.8°F
The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (31.8°F).
Average pressure in January
Oktaha, 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 (29.91"Hg).
Average wind speed in January
Oktaha, OK
- Average wind speed in January: 9.3mph
The windiest month (with the highest average wind speed) is March (10mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).
Average humidity in January
Oktaha, OK
- Average humidity in January: 70%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is August (68%).
Average rainfall in January
Oktaha, OK
- Average rainfall in January: 1.85"
The wettest month (with the highest rainfall) is May (4.65").
The driest month (with the least rainfall) is February (1.61").
Average rainfall days in January
Oktaha, OK
- Average rainfall days in January: 7.5 days
The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is January (7.5 days).
Average snowfall in January
Oktaha, OK
- Average snowfall in January: 0.59"
The month with the highest snowfall is February (0.94").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Oktaha, OK
- Average snowfall days in January: 1.6 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
Oktaha, OK
- Average daylight in January: 10h and 1min
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: 5h and 4min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in January
Oktaha, OK
- Average sunshine days in January: 21.2 days
The month with the most sunshine days is January (21.2 days).
The month with the least sunshine days is April (13.6 days).
Average UV index in January
Oktaha, OK
- Average UV index in January: 3
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in January
Oktaha, OK
- Average cloud cover in January: 35
The months with the most cloud cover are February and March (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in January
Oktaha, 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).
Oktaha, Oklahoma, USA
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