By the numbers: Houston weather in 2023

HOUSTON2023 was a year of drier and hotter weather than normal for the Houston metro area. Here’s a look at what was seen in Houston this year.

RAINFALL 🌧️

Most of 2023 was drier than normal with only a few months Houston saw above normal rainfall amounts.

Rainfall amounts in 2023 (Copyright 2023 by KPRC Click2Houston - All rights reserved.)

The only three months where Houston saw above normal rainfall was January, April, and May. Every other month we saw at least slightly below normal rainfall amounts.

The wettest day in Houston was January 24, where we saw 4.05 inches of rain.

Rainfall this year (Copyright 2023 by KPRC Click2Houston - All rights reserved.)

As of Dec. 29, Bush Intercontinental Airport was over nine inches in deficit from where it normally is in terms of recorded rainfall. Hobby is almost double that with over 17 inches from where it normally is at this point in the year.

Rainfall rate for December (Copyright 2023 by KPRC Click2Houston - All rights reserved.)

Though the area has seen rainfall in December, we are still seeing a deficit in the normal amount of rainfall that is seen in the month. Both Bush and Hobby are over an inch below normal for December rainfall.

Rainfall at IAH in December (Copyright 2023 by KPRC Click2Houston - All rights reserved.)

Bush Intercontinental Airport has recorded eight days of rain in December, the wettest day being December 15 where over an inch of rain fell.

MORE: Houston’s top weather events of 2023

TEMPERATURES 🌡️

The Houston area has also seen above normal temperatures for all but three months of the year.

Temperature trends for 2023 (Copyright 2023 by KPRC Click2Houston - All rights reserved.)

The only three months where Houston saw slightly below normal temperatures were in April, May, and November. Every other month, the temperatures were considered above average.

The two hottest days of the year were August 24 and August 27, where Houston hit 109 degrees. The coldest days were February 18 and December 11, where Houston hit 33 degrees.

December temperatures (Copyright 2023 by KPRC Click2Houston - All rights reserved.)

December is also shaping up to be warm, with temperatures coming in 2.4 degrees above average for this time of year.

MORE: A rarity in Houston this year - no freezing temperature


About the Author

Christian Terry covered digital news in Tyler and Wichita Falls before returning to the Houston area where he grew up. He is passionate about weather and the outdoors and often spends his days off on the water fishing.

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