Oklahoma City
Oklahoma, USA
Long-term weather forecast
Long-term weather forecast

January weather forecast and Climate
Oklahoma City, OK

The State Capitol Building in Oklahoma City in Oklahoma, USA, with flags and a statue outside
The State Capitol Building in Oklahoma City in Oklahoma, USA, with flags and a statue outside
Winter is at the peak in January with relatively low temperatures. During January temperatures average 25°F (-3.9°C) during the night and 46°F (7.8°C) during the day. At this time Oklahoma City experiences very few hours of sunshine with occasional rainfall which makes most days dull.
Engaging in ice skating, skiing and snow skating is the order of the day. For the ones who are into skating and don't mind the cold weather, this could be the ideal month. For the rest - it is recommended to stay inside and generally engage in more indoor activities.
  • The average high temperature in January: 9.8°C

The warmest month (with the highest average high temperature) is July (34.4°C).
The month with the lowest average high temperature is January (9.8°C).

  • The average low temperature in January: -1.8°C

The month with the highest average low temperature is July (22.3°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).

  • The average humidity in January: 66.6%

The month with the highest relative humidity is December (67.8%).
The month with the lowest relative humidity is July (60.9%).

  • The average rainfall in January: 35.3mm

The wettest month (with the highest rainfall) is June (125.2mm).
The driest month (with the lowest rainfall) is January (35.3mm).

  • The average rainfall days in January: 5.1 days

The month with the highest number of rainy days is May (9.8 days).
The month with the lowest number of rainy days is January (5.1 days).

  • The average snowfall in January: 71.1mm

The month with the highest snowfall is January (71.1mm).
Months with the lowest snowfall are April, May, June, July, August, September and October (0mm).

  • The average snowfall days in January: 1.6 days

The month with the highest number of snowfall days is December (1.7 days).
Months with the lowest number of snowfall days are April, May, June, July, August, September and October (0 days).

  • The average daylight in January: 10h

The month with the longest days is June (Average daylight: 15h).
Months with shortest days are January, November and December (Average daylight: 10h).

  • The average sunshine in January: 6.5h

The month with most sunshine is July (Average sunshine: 11.5h).
The month with least sunshine is December (Average sunshine: 5.8h).

  • The average UV index in January: 3

Months with the highest UV index are June and July (UV index 10).
The month with the lowest UV index is December (UV index 2).

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