Weather in Zagreb in September
In an average September, Zagreb sees a daily high around 23°C and a low around 12°C, based on 1980–2026 of local climate records.
| Average high | 23°C |
|---|---|
| Typical high range | 17°C to 29°C |
| Average low | 12°C |
| Typical low range | 8°C to 16°C |
| Average daily precipitation | 3 mm |
September records
The most extreme September on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total September accumulation.
High
Highest
34°C
2015-09-17
Lowest
10°C
2013-09-30
Low
Highest
21°C
2011-09-05
Lowest
2°C
1995-09-30
Feels-like
Highest
43°C
2011-09-04
Lowest
-2°C
1995-09-30
Humidity
Highest
16.8 g/m³
2005-09-02
Lowest
5.8 g/m³
1992-09-06
Wind
Highest
30 km/h
1984-09-24
Lowest
4 km/h
1981-09-10
Gust
Highest
71 km/h
1984-09-24
Lowest
11 km/h
2014-09-27
Precip
Wettest
266 mm
2014
Driest
28 mm
1997
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