What is the highest temperature ever recorded in Houston, TX?

The record high temperature in Houston, TX is 111°F, recorded on September 4, 2000.

What is the lowest temperature ever recorded in Houston, TX?

The record low temperature in Houston, TX is 7°F, recorded on December 23, 1989.

Historical Weather in Houston, TX

Name: Houston, TX Temperature Records
Creator: NOAA

See 55+ years of weather history for any date in Houston going back to 1970.

Part of Texas weather history · Texas temperature records

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Today in Houston Weather HistorySee records, averages, and 55+ years of data for today's date

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Monthly Climate Averages

Historical temperature and precipitation averages for Houston, TX, based on 55+ years of weather data.

Warmest MonthAugustAvg High: 93°F / Low: 76°F

Coldest MonthJanuaryAvg High: 62°F / Low: 45°F

Jan

62°/ 45°

💧 10.4"

❄️ 2.1"

Feb

66°/ 48°

💧 10.4"

❄️ 1.4"

Mar

72°/ 55°

💧 11.1"

Apr

78°/ 61°

💧 15.6"

May

85°/ 69°

💧 16.2"

Jun

90°/ 74°

💧 20.5"

Jul

92°/ 76°

💧 12.1"

Aug

93°/ 76°

💧 11.3"

Sep

88°/ 72°

💧 14.1"

Oct

81°/ 63°

💧 17.0"

Nov

71°/ 54°

💧 13.4"

Dec

64°/ 47°

💧 11.3"

Temperatures in Fahrenheit. Precipitation and snowfall in inches.

Houston, TX Temperature Range by Month

Average monthly highs and lows. The shaded band shows the typical daily temperature range.

Avg high Avg low

Houston, TX Monthly Precipitation

Average rainfall and snowfall per month, in inches.

Rain (in) Snow (in)

Houston, TX Daily Temperature Calendar

Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.

Cooler

Hotter

20°40°60°80°100°

Best Time to Visit Houston, TX

Houston, TX has no months that meet our "pleasant" threshold — every season has tradeoffs.

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Pleasant (65-82°F, ≤2.5" rain) Mild Less ideal

Houston Temperature Records

Record High: The hottest temperature ever recorded in Houston, TX is 111°F, set on September 4, 2000.
Record Low: The coldest temperature ever recorded in Houston, TX is 7°F, set on December 23, 1989.
Data Coverage: Based on 57 years of data from NOAA weather station: HOUSTON WILLIAM P HOBBY AP.

All-Time Record High

111°F

September 4, 2000

All-Time Record Low

7°F

December 23, 1989

Monthly Temperature Records in Houston

Month	Record High	Record Low
January	85°F(1972)	12°F(1982)
February	91°F(1986)	13°F(2021)
March	91°F(1972)	20°F(2002)
April	95°F(1987)	30°F(2019)
May	109°F(1999)	39°F(2013)
June	107°F(2013)	52°F(1970)
July	109°F(1982)	62°F(1985)
August	111°F(2023)	58°F(2023)
September	111°F(2000)	46°F(1999)
October	99°F(2024)	29°F(1993)
November	94°F(2005)	19°F(1976)
December	87°F(2021)	7°F(1989)