Kemah (TX) Weather and Climate: A Comprehensive Guide
The climate in Kemah is marked by big temperature swings throughout the year.
Temperatures range from very warm during the warmest months
to mild in the cooler months.
It also has a relatively rainy climate with high levels of precipitation.
Let’s explore the climate details in depth to provide you with a complete overview.
Average maximum day and minimum night temperature
In Kemah, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a very warm 34°C in August to a moderate 17°C in January.
Nighttime temperatures can drop, with average lows reaching 7°C in January. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Kemah experiences significant rainfall throughout the year, averaging 1318 mm of precipitation annually. The seasons in Kemah, bring significant changes in precipitation. The wettest month, September, receives high rainfall, with an average of 136 mm of precipitation. This rainfall is distributed across 12 rainy days. In contrast, the driest month, February, experiences much less rainfall, totaling 58 mm over 9 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Kemah Precipitation page.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
In Kemah, summer days are longer and more sunny, with daily sunshine hours peaking at 10.4 hours in July. As the darker season arrives, the brightness of the sun becomes less. January sees a soft sun for only 4.9 hours per average day. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
partly cloudy and no rain partly cloudy and thunder clear and no rainForecast for Kemah (TX)
2 m/s
10 m/s
2 m/s
The best time of year to visit Kemah in the United States of America
During the months of March, April and November 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:
August 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 17°C.
September tops the wettest month list with 136 mm of rainfall.
February is the driest month with 58 mm of precipitation.
July is the sunniest month with an average of 311 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.
