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Graz weather in August

Weather in Graz: August

Average day temperature: 79.5°F
Average night temperature: 59.8°F
Number of sunny days: 17 days
Day length: 13.4 - 14.9 hours
Number of rainy days: 4 days
Precipitation totals: 2.4 in.

Air temperature in August, °F

Show year:
2026
2025
2024

The highest day temperature during August of 2026 was 94°F. At the same time the lowest night temperature was 39°F. Daily and nightly averages during August were 81.4°F and 62.2°F.

Sunny, partly cloudy and cloudy days

Mostly all days in August are sunny but cloudy days are also possible.

Precipitation total in August, in.

Precipitation total value in Graz in August is 2.7 in. Other months of the year show relatively similar values.

Wind speed in August, mph

The average wind speed value in August is 3.3 mph

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 8.8.

Best time for vacation in Graz

Sunniest months:
July 17 days
August 17 days
June 15 days
Warmest months:
July 79.6 °F
August 79.5 °F
June 76.6 °F
Coldest months:
January 37.7 °F
December 39.9 °F
February 42.1 °F
Rainiest months:
May 6 days
July 5 days
June 5 days
Windiest months:
April 4.3 mph
May 4.2 mph
June 3.9 mph

Graz on a weather map

Graz
+45°F
N 4 mph
Feels like: +41°F
Precip.: 3%
Places in Austria:
Name
°F
+39°F
+41°F
+45°F
+45°F
+43°F
+41°F
+46°F
+39°F
+41°F
+39°F
+43°F
+43°F
+41°F
+41°F
+43°F
24 Hours Forecast
Graz
Local time: 15:04
November 14, saturday
1800
36°F
NW
2 mph
2100
32°F
W
1 mph
November 15, sunday
0000
30°F
W
1 mph
0300
28°F
SW
1 mph
0600
28°F
SW
2 mph
0900
34°F
SW
1 mph
1200
41°F
N
1 mph
1500
41°F
S
1 mph
Units of measurement: °C / °F