January weather forecast and climate
Oklahoma City, OK

The State Capitol Building, Oklahoma City, Oklahoma, with flags and a statue outside
The State Capitol Building, Oklahoma City, Oklahoma, with flags and a statue outside

Weather in January

January, the same as December, in Oklahoma City, Oklahoma, is another chilly winter month, with average temperature varying between 31.6°F (-0.2°C) and 48.6°F (9.2°C).

Temperature

With an average high-temperature of 48.6°F (9.2°C) and an average low-temperature of 31.6°F (-0.2°C), January is the coldest month.

Humidity

In Oklahoma City, the average relative humidity in January is 62%.

Rainfall

In Oklahoma City, it is raining for 4.5 days, with typically 1.02" (26mm) of accumulated precipitation. Throughout the year, there are 121 rainfall days, and 24.96" (634mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. In Oklahoma City, in January, snow falls for 1.7 days, with typically accumulated 1.18" (30mm) of snow. Throughout the year, in Oklahoma City, there are 8.1 snowfall days, and 3.54" (90mm) of snow is accumulated.

Daylight

In January, the average length of the day in Oklahoma City is 10.1h.

Sunshine

In January, the average sunshine in Oklahoma City is 6.2h.

UV index

In January, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium health hazard from the exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 3 in January interpret into the following advice:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the coldest month in Oklahoma City?

With an average high-temperature of 48.6°F (9.2°C) and an average low-temperature of 31.6°F (-0.2°C), January is the coldest month in Oklahoma City.

What is the temperature in January in Oklahoma City?

In January, in Oklahoma City, the average high-temperature is 48.6°F (9.2°C), and the average low-temperature is 31.6°F (-0.2°C).

What is the average humidity in January in Oklahoma City?

In January, the average relative humidity in Oklahoma City, Oklahoma, is 62%.

How much does it rain in Oklahoma City in January?

In Oklahoma City, in January, it is raining for 4.5 days, with typically 1.02" (26mm) of accumulated precipitation.

How much does it snow in Oklahoma City in January?

In Oklahoma City, in January, during 1.7 snowfall days, 1.18" (30mm) of snow is typically accumulated.

How many hours of daylight does Oklahoma City have in January?

In Oklahoma City, Oklahoma, the average length of the day in January is 10.1h.

How long on average sun shines in January in Oklahoma City?

The average sunshine in January is 6.2h.

How high is the UV index in January in Oklahoma City?

In January, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from unsafe exposure to the Sun's UV rays.

Average temperature in January
Oklahoma City, OK

Average temperature in January - Oklahoma City, OK
  • Average high temperature in January: 48.6°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 (48.6°F).

  • Average low temperature in January: 31.6°F

The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (31.6°F).

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Average pressure in January
Oklahoma City, OK

Average pressure in January - Oklahoma City, OK
  • Average pressure in January: 30.16"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.87").

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Average wind speed in January
Oklahoma City, OK

Average wind speed in January - Oklahoma City, OK
  • Average wind speed in January: 11.1mph

The windiest month (with the highest average wind speed) is April (12.3mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).

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Average humidity in January
Oklahoma City, OK

Average humidity in January - Oklahoma City, OK
  • Average humidity in January: 62%

The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is August (60%).

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Average rainfall in January
Oklahoma City, OK

Average rainfall in January - Oklahoma City, OK
  • Average rainfall in January: 1.02"

The wettest month (with the highest rainfall) is May (4.09").
The driest month (with the least rainfall) is December (0.91").

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Average rainfall days in January
Oklahoma City, OK

Average rainfall days in January - Oklahoma City, OK
  • Average rainfall days in January: 4.5 days

The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is January (4.5 days).

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Average snowfall in January
Oklahoma City, OK

Average snowfall in January - Oklahoma City, OK
  • Average snowfall in January: 1.18"

The month with the highest snowfall is February (1.26").
Months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Oklahoma City, OK

Average snowfall days in January - Oklahoma City, OK
  • Average snowfall days in January: 1.7 days

The month with the highest number of snowfall days is February (3 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Oklahoma City, OK

Average daylight in January / Average sunshine in January - Oklahoma City, OK
  • Average daylight in January: 10.1h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in January: 6.2h

Months with the most sunshine are July and August (Average sunshine: 11h).
The month with the least sunshine is December (Average sunshine: 6h).

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Average sunshine days in January
Oklahoma City, OK

Average sunshine days in January - Oklahoma City, OK
  • Average sunshine days in January: 24.4 days

The month with the most sunshine days is January (24.4 days).
The month with the least sunshine days is May (13.9 days).

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Average UV index in January
Oklahoma City, OK

Average UV index in January - Oklahoma City, OK
  • Average UV index in January: 3

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).

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Average cloud cover in January
Oklahoma City, OK

Average cloud cover in January - Oklahoma City, OK
  • Average cloud cover in January: 27

The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 20).

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Average visibility in January
Oklahoma City, OK

Average visibility in January - Oklahoma City, OK
  • Average visibility in January: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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