ClimateAverages

Asti Climate

Piedmont, Italy · population 61,254 · 347 weather stations within 200 km · records 1750 to 2025

Average annual daytime high
16.8°C
Warmest month · July
28.3°C
Typical daytime high
Coldest month · January
-1.3°C
Typical overnight low

Asti has an average annual daytime high of 16.8°C, based on the 1951 to 1980 baseline. Its warmest month is July, when highs typically reach 28.3°C, and its coldest is January, with overnight lows near -1.3°C.

Month by month averages

MonthAvg highAvg low
January5.2°C-1.3°CColdest
February8.0°C0.3°C
March12.4°C3.7°C
April16.7°C7.2°C
May21.0°C11.5°C
June24.9°C15.2°C
July28.3°C17.6°CWarmest
August27.5°C17.2°C
September23.4°C14.1°C
October16.9°C9.1°C
November10.6°C4.3°C
December6.4°C0.3°C

Temperature range across the year

-3°5°14°22°30°JanFebMarAprMayJunJulAugSepOctNovDec
Daytime high Overnight low
Hottest year on record
2022
+2.5°C vs. 1951–1980
Coldest year on record
1835
-1.9°C vs. 1951–1980

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

Is Asti getting hotter?

Since 1900, Asti's average temperature has risen by +2.6°C. Compared to the earliest station records that begin in 1750, warming totals +2.9°C.

12.0°12.7°13.5°14.3°15.1°1951–1980 baseline190019251950197520002025

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

Best time to visit
April to October

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

FAQ

What is the average temperature in Asti?

Asti's average annual daytime high is 16.8°C, based on the 1951 to 1980 baseline period. The warmest month is July, with highs averaging 28.3°C, and the coldest is January, with lows averaging -1.3°C.

What is the warmest month in Asti?

July is the warmest month in Asti, with typical daytime highs of 28.3°C.

What is the hottest year on record for Asti?

2022 is the hottest year on record for Asti, running +2.5°C above the 1951 to 1980 baseline.

Is Asti getting hotter?

Yes. Since 1900, Asti has warmed by roughly +2.6°C.

When is the best time to visit Asti?

April to October 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.