ClimateAverages

Konstanz Climate

Baden-Wuerttemberg, Germany · population 81,275 · 542 weather stations within 200 km · records 1750 to 2025

Average annual daytime high
12.9°C
Warmest month · July
22.9°C
Typical daytime high
Coldest month · January
-3.1°C
Typical overnight low

Konstanz has an average annual daytime high of 12.9°C, based on the 1951 to 1980 baseline. Its warmest month is July, when highs typically reach 22.9°C, and its coldest is January, with overnight lows near -3.1°C.

Month by month averages

MonthAvg highAvg low
January2.0°C-3.1°CColdest
February4.3°C-2.3°C
March8.8°C0.4°C
April12.9°C3.6°C
May17.8°C8.0°C
June20.9°C11.5°C
July22.9°C13.3°CWarmest
August22.1°C12.9°C
September19.0°C10.1°C
October12.9°C5.8°C
November7.2°C1.8°C
December3.3°C-1.6°C

Temperature range across the year

-5°2°10°17°25°JanFebMarAprMayJunJulAugSepOctNovDec
Daytime high Overnight low
Hottest year on record
2006
+2.5°C vs. 1951–1980
Coldest year on record
1890
-2.0°C vs. 1951–1980

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

Is Konstanz getting hotter?

Since 1900, Konstanz's average temperature has risen by +2.3°C. Compared to the earliest station records that begin in 1750, warming totals +2.4°C.

8.3°9.0°9.7°10.4°11.1°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 Konstanz?

Konstanz's average annual daytime high is 12.9°C, based on the 1951 to 1980 baseline period. The warmest month is July, with highs averaging 22.9°C, and the coldest is January, with lows averaging -3.1°C.

What is the warmest month in Konstanz?

July is the warmest month in Konstanz, with typical daytime highs of 22.9°C.

What is the hottest year on record for Konstanz?

2006 is the hottest year on record for Konstanz, running +2.5°C above the 1951 to 1980 baseline.

Is Konstanz getting hotter?

Yes. Since 1900, Konstanz has warmed by roughly +2.3°C.

When is the best time to visit Konstanz?

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.