Oklahoma City (OK) Climate by Month
The temperature in Oklahoma City can vary quite a bit throughout the year.
Temperatures can be very warm during the warmest months,
and cold during the cooler months.
It receives a reasonable amount of rain/snowfall.
Let's now guide you through the climate details for a complete overview.
Average day and night temperature
Visitors to Oklahoma City can expect significant temperature changes throughout the year. Average daytime temperatures reach a very warm 34°C in July. In January, the coolest month of the year, temperatures drop to a chilly 10°C. At night, expect cooler temperatures, averaging -3°C during this month.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Generally, Oklahoma City experiences moderate precipitation patterns, averaging 988 mm yearly. Oklahoma City can be quite wet during May, receiving approximately 166 mm of precipitation over 11 rainy days. In contrast January, experiences much drier conditions, with 27 mm of rainfall, spread across 4 rainy days.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Oklahoma City can be enjoyed more throughout the sunniest month of August under a blue sky, with approximately 11.3 hours of sunshine daily. In contrast, the city experiences much darker days in January, with only 5.4 hours of sunlight per day.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is low throughout the year in Oklahoma City.
Relative humidity over the year
Average wind speed
The mean wind speed over the year in Oklahoma City ranges from 5°C in July to 7°C in March.
The mean monthly wind speed over the year (meters per second)
The best time of year to visit Oklahoma City in the United States of America
During the months of April and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
July has an average maximum temperature of 34°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 10°C.
May tops the wettest month list with 166 mm of rainfall.
January is the driest month with 27 mm of precipitation.
August is the sunniest month with an average of 338 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
