ClimateAverages

Barnaul Climate

Altai Krai, Russian Federation · 22 weather stations within 200 km · records 1830 to 2025

Average annual daytime high
6.8°C
Warmest month · July
25.6°C
Typical daytime high
Coldest month · January
-23.3°C
Typical overnight low

Barnaul has an average annual daytime high of 6.8°C, based on the 1951 to 1980 baseline. Its warmest month is July, when highs typically reach 25.6°C, and its coldest is January, with overnight lows near -23.3°C.

Month by month averages

MonthAvg highAvg low
January-12.9°C-23.3°CColdest
February-10.7°C-22.3°C
March-2.8°C-14.6°C
April7.9°C-3.1°C
May18.0°C4.3°C
June23.6°C10.4°C
July25.6°C12.9°CWarmest
August22.5°C10.1°C
September17.5°C4.7°C
October7.0°C-2.2°C
November-3.6°C-12.2°C
December-10.4°C-20.1°C

Temperature range across the year

-25°-12°1°14°28°JanFebMarAprMayJunJulAugSepOctNovDec
Daytime high Overnight low
Hottest year on record
2019
+3.5°C vs. 1951–1980
Coldest year on record
1968
-4.0°C vs. 1951–1980

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

Is Barnaul getting hotter?

Since 1900, Barnaul's average temperature has risen by +2.9°C. Compared to the earliest station records that begin in 1830, warming totals +3.7°C.

0.7°1.5°2.3°3.2°4.0°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 Barnaul?

Barnaul's average annual daytime high is 6.8°C, based on the 1951 to 1980 baseline period. The warmest month is July, with highs averaging 25.6°C, and the coldest is January, with lows averaging -23.3°C.

What is the warmest month in Barnaul?

July is the warmest month in Barnaul, with typical daytime highs of 25.6°C.

What is the hottest year on record for Barnaul?

2019 is the hottest year on record for Barnaul, running +3.5°C above the 1951 to 1980 baseline.

Is Barnaul getting hotter?

Yes. Since 1900, Barnaul has warmed by roughly +2.9°C.

When is the best time to visit Barnaul?

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.