ClimateAverages

Lawton Climate

Oklahoma, United States of America · population 96,655 · 282 weather stations within 200 km · records 1799 to 2025

Average annual daytime high
23.5°C
Warmest month · July
35.4°C
Typical daytime high
Coldest month · January
-2.8°C
Typical overnight low

Lawton has an average annual daytime high of 23.5°C, based on the 1951 to 1980 baseline. Its warmest month is July, when highs typically reach 35.4°C, and its coldest is January, with overnight lows near -2.8°C.

Month by month averages

MonthAvg highAvg low
January10.3°C-2.8°CColdest
February13.7°C-0.3°C
March18.6°C3.9°C
April23.9°C9.8°C
May27.8°C14.7°C
June32.4°C19.5°C
July35.4°C21.8°CWarmest
August35.2°C21.1°C
September30.8°C17.2°C
October24.9°C10.4°C
November17.2°C3.7°C
December12.3°C-0.9°C

Temperature range across the year

-5°6°16°27°37°JanFebMarAprMayJunJulAugSepOctNovDec
Daytime high Overnight low
Hottest year on record
2011
+2.2°C vs. 1951–1980
Coldest year on record
1880
-2.2°C vs. 1951–1980

These figures reflect annual averages, not single-day records. Daily observations are outside this dataset's precision.

Is Lawton getting hotter?

Since 1900, Lawton's average temperature has risen by +2.0°C. Compared to the earliest station records that begin in 1799, warming totals +1.5°C.

15.7°16.4°17.0°17.7°18.3°1951–1980 baseline190019251950197520002025

20-year smoothed annual temperature reconstructed from station anomalies. Dashed line: 1951–1980 baseline.

Best time to visit
March to November

Daytime highs sit within a comfortable 15°C to 26°C range.

FAQ

What is the average temperature in Lawton?

Lawton's average annual daytime high is 23.5°C, based on the 1951 to 1980 baseline period. The warmest month is July, with highs averaging 35.4°C, and the coldest is January, with lows averaging -2.8°C.

What is the warmest month in Lawton?

July is the warmest month in Lawton, with typical daytime highs of 35.4°C.

What is the hottest year on record for Lawton?

2011 is the hottest year on record for Lawton, running +2.2°C above the 1951 to 1980 baseline.

Is Lawton getting hotter?

Yes. Since 1900, Lawton has warmed by roughly +2.0°C.

When is the best time to visit Lawton?

March to November typically offers the most comfortable daytime highs, in the 15°C to 26°C range.

Nearby cities

Baseline period 1951 to 1980. Monthly averages are the mean of station observations weighted by proximity. Warming trend is the 20-year smoothed anomaly against that baseline.