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 its high average temperature of 49.1°F (9.5°C) and a low of 32.4°F (0.2°C), January is regarded as the coldest month in Norman.Humidity
In Norman, the average relative humidity in January is 62%.Rainfall
In January, in Norman, the rain falls for 4.8 days. Throughout January, 1.14" (29mm) of precipitation is accumulated. In Norman, during the entire year, the rain falls for 121.1 days and collects up to 24.8" (630mm) of precipitation.Snowfall
Months with snowfall are January through March, November and December. In January, it is snowing for 1.9 days. Throughout January, 0.75" (19mm) of snow is accumulated. Throughout the year, there are 6.9 snowfall days, and 3.19" (81mm) of snow is accumulated.Daylight
The average length of the day in January in Norman is 10h and 6min.On the first day of the month, sunrise is at 7:38 am and sunset at 5:28 pm. On the last day of January, in Norman, sunrise is at 7:29 am and sunset at 5:56 pm CST.
Sunshine
In January, the average sunshine is 6.2h.UV index
In January, the average daily maximum UV index in Norman is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: An average UV index of 3 in January transforms into this advice:
Exercise care. People with light skin might get burns in fewer than 30 minutes. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
What is the coldest month in Norman?
What is the usual temperature for Norman in January?
What is the average humidity in January in Norman?
How much does it rain in Norman in January?
How much does it snow in Norman in January?
What is the average length of the day in January in Norman?
When are sunrise and sunset in January in Norman?
How many hours of sunshine does Norman have in January?
What is the UV index intensity in January in Norman?
Average temperature in January
Norman, OK
- Average high temperature in January: 49.1°F
The warmest month (with the highest average high temperature) is July (93.6°F).
The month with the lowest average high temperature is January (49.1°F).
- Average low temperature in January: 32.4°F
The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (32.4°F).
Average pressure in January
Norman, 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
Norman, OK
- Average wind speed in January: 10.8mph
The windiest month (with the highest average wind speed) is April (12mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).
Average humidity in January
Norman, OK
- Average humidity in January: 62%
The month with the highest relative humidity is May (75%).
The month with the lowest relative humidity is August (60%).
Average rainfall in January
Norman, OK
- Average rainfall in January: 1.14"
The wettest month (with the highest rainfall) is May (3.86").
The driest months (with the least rainfall) are February and November (1.06").
Average rainfall days in January
Norman, OK
- Average rainfall days in January: 4.8 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (4.8 days).
Average snowfall in January
Norman, OK
- Average snowfall in January: 0.75"
The month with the highest snowfall is February (1.3").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Norman, OK
- Average snowfall days in January: 1.9 days
The month with the highest number of snowfall days is February (2.2 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
Norman, 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: 6h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days in January
Norman, OK
- Average sunshine days in January: 24.2 days
The month with the most sunshine days is January (24.2 days).
The month with the least sunshine days is May (13.8 days).
Average UV index in January
Norman, 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
Norman, 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
Norman, 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).
Norman, Oklahoma, USA
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