ClimateAverages

Mulhouse Climate

Grand Est, France · population 111,430 · 491 weather stations within 200 km · records 1750 to 2025

Average annual daytime high
14.7°C
Warmest month · July
24.7°C
Typical daytime high
Coldest month · January
-2.1°C
Typical overnight low

Mulhouse has an average annual daytime high of 14.7°C, based on the 1951 to 1980 baseline. Its warmest month is July, when highs typically reach 24.7°C, and its coldest is January, with overnight lows near -2.1°C.

Month by month averages

MonthAvg highAvg low
January4.0°C-2.1°CColdest
February6.3°C-1.1°C
March10.8°C1.3°C
April14.8°C3.9°C
May19.3°C7.9°C
June22.5°C11.4°C
July24.7°C13.0°CWarmest
August23.9°C12.7°C
September20.8°C9.9°C
October14.9°C5.7°C
November8.8°C2.0°C
December5.0°C-1.0°C

Temperature range across the year

-4°4°11°19°27°JanFebMarAprMayJunJulAugSepOctNovDec
Daytime high Overnight low
Hottest year on record
2023
+2.5°C vs. 1951–1980
Coldest year on record
1829
-2.1°C vs. 1951–1980

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

Is Mulhouse getting hotter?

Since 1900, Mulhouse's average temperature has risen by +2.4°C. Compared to the earliest station records that begin in 1750, warming totals +2.5°C.

9.3°10.1°10.8°11.5°12.2°1951–1980 baseline190019251950197520002025

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

Best time to visit
May to September

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

FAQ

What is the average temperature in Mulhouse?

Mulhouse's average annual daytime high is 14.7°C, based on the 1951 to 1980 baseline period. The warmest month is July, with highs averaging 24.7°C, and the coldest is January, with lows averaging -2.1°C.

What is the warmest month in Mulhouse?

July is the warmest month in Mulhouse, with typical daytime highs of 24.7°C.

What is the hottest year on record for Mulhouse?

2023 is the hottest year on record for Mulhouse, running +2.5°C above the 1951 to 1980 baseline.

Is Mulhouse getting hotter?

Yes. Since 1900, Mulhouse has warmed by roughly +2.4°C.

When is the best time to visit Mulhouse?

May to September 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.