Weather in Graz, Styria, Austria in May
In an average May, Graz sees a daily high around 20°C and a low around 9°C, based on 1981–2026 of local climate records.
| Average high | 20°C |
|---|---|
| Typical high range | 15°C to 24°C |
| Average low | 9°C |
| Typical low range | 5°C to 12°C |
| Average daily precipitation | 3 mm |
May records
The most extreme May on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total May accumulation.
High
Highest
32°C
2008-05-28
Lowest
7°C
1981-05-04
Low
Highest
18°C
2026-05-27
Lowest
-2°C
1985-05-04
Feels-like
Highest
38°C
2008-05-27
Lowest
-6°C
1985-05-04
Humidity
Highest
14.7 g/m³
2017-05-31
Lowest
4.7 g/m³
2007-05-02
Wind
Highest
43 km/h
2014-05-15
Lowest
5 km/h
2008-05-23
Precip
Wettest
143 mm
2024
Driest
38 mm
1993
See Graz's live weather grade →
Visiting Graz in May? See how its comfort stacks up against where you live.
Compare Graz with your city →