Weather in Zagreb, Croatia in September
In an average September, Zagreb sees a daily high around 23°C and a low around 12°C, based on 1981–2026 of local climate records.
| Average high | 23°C |
|---|---|
| Typical high range | 17°C to 29°C |
| Average low | 12°C |
| Typical low range | 7°C to 16°C |
| Average daily precipitation | 3 mm |
September records
The most extreme September on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total September accumulation.
High
Highest
35°C
2024-09-03
Lowest
10°C
2013-09-30
Low
Highest
22°C
2024-09-04
Lowest
2°C
1995-09-30
Feels-like
Highest
47°C
1987-09-14
Lowest
-2°C
1987-09-30
Humidity
Highest
16.4 g/m³
2009-09-04
Lowest
5.4 g/m³
2018-09-26
Wind
Highest
37 km/h
1992-09-01
Lowest
6 km/h
1991-09-17
Precip
Wettest
220 mm
2014
Driest
32 mm
2009
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