The climate in Graz during October can be summarized as cool and reasonably dry.
October is in the fall / autumn in Graz and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a cool 14°C (58°F), whilst at night 4°C (40°F) is normal.
| Daytime temperature | 14.4°C 57.9°F |
|---|---|
| Nightly temperature | 4.2°C 39.6°F |
| Average temperature | 9.3°C 48.7°F |
| Daily sunshine | 4.9 hrs |
| Avg rainfall | 72 mm 2.8 ins |
| Rainy days | 9 days |
| Sea temperature | 17.6°C 63.7°F |
| Humidity | 85% |
| Windspeed | 7.2kph 5 mph |
On average October is the 6th driest month of the year in Graz with around 72mm 2.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.9 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Graz in October 2025.
Best places to visit in October
| Hottest month: | July | 23.6°C 74.5°F |
|---|---|---|
| Driest month: | January | 40mm 1.6ins |
| Sunniest month: | August | 7.7hrs |
| Coldest month: | January | 0.3°C 32.5°F |
| Wettest month: | July | 131mm 5.2ins |