Graz
2 to 25°C
temperature
3015 hours
sunshine per day
410 mm
rain
178 days
dry
154 days
rain
33 days
snow

Climate of Graz

Graz has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Graz is 14° degrees and there is about 411 mm of rain in a year. It is dry for 157 days a year with an average humidity of 78% and an UV-index of 3.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 2°C and 25°C
  • Night:the average nighttime temperature is between -4°C and 13°C
  • Rain: it rains 154 days and there is a total of approximately 410 mm rainfall
  • Snow: it snows an average of 33 days per year
  • Sun hours: throughout the year there are 3015 sun hours
Maximum temperature: between 2°C and 25°C
Warmest month: 25°C in July
Coldest month: 2°C in January
Night temperature: between -4°C and 13°C
Dry days: 178 days
Days with rain: 154 days
Days with snow: 33 days
Total rain sum: 410 mm
Hours of sunshine: 3015 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Graz.

Precipitation graph

This graph shows the average amount of rainfall per month for Graz.

Climate table of Graz

In this climate table you can see at a glance what the average weather per month is for Graz. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Graz might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 2 4 10 16 19 23 25 25 20 15 9 4
Night temp. (°C) -4 -3 1 4 8 11 13 12 9 5 2 -2
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 19 29 24 25 52 59 46 39 40 28 31 18
Days with rain 9 9 11 15 20 19 18 13 13 9 9 9
Days with snow 11 9 4 1 - - - - - - 2 6
Dry days 11 10 16 14 11 11 13 18 17 22 19 16
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 5 4 7 11 11 11 11 11 10 6 6 6
Wind force (Bft) 2 2 2 2 2 2 2 2 2 2 2 2
UV-index 1 2 3 4 4 5 6 5 3 3 2 2

Best time to visit Graz

The best time to visit Graz in Austria is from May through September. In this period you have a pleasant temperature and little precipitation. The highest average temperature in Graz is 25°C in July and the lowest is 2°C in January.

Climate of Graz by month

What is the average climate in a given month for Graz? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Graz weather experiences

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