Graz climate

Graz Weather in July

NASA POWER reanalysis for the half-degree grid cell around Graz, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 26°C on July 1 to 27°C on July 31, and lows from 14°C to 16°C. Normal precipitation for the month is 109 mm over about 16 wet days.

July day by day

The normal high and low for each date, in °C.

Normal daily high and low temperature at Graz, in °C, with the record for each date.010203040151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

July at a glance

Average high
27°C
Average low
15°C
Precipitation
109 mm
Reanalysis high
38°CJul 29, 2013
Reanalysis low
7°CJul 14, 1993
Daylight
15 h 50 min to 14 h 57 min
Cloud cover
67%
Humidity
65%
Dew point
13°C
Wind
9.4 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
Jul 126°C14°C36°C 20199°C 201447%
Jul 226°C14°C33°C 20129°C 201147%
Jul 326°C14°C33°C 20129°C 201147%
Jul 426°C15°C33°C 199410°C 200148%
Jul 526°C15°C33°C 20159°C 200550%
Jul 626°C15°C34°C 20197°C 200549%
Jul 726°C15°C35°C 20159°C 199349%
Jul 826°C15°C33°C 20129°C 199851%
Jul 926°C15°C33°C 20119°C 199851%
Jul 1026°C15°C33°C 20179°C 199651%
Jul 1126°C15°C33°C 20109°C 200752%
Jul 1226°C15°C35°C 19918°C 200451%
Jul 1326°C15°C34°C 20118°C 200450%
Jul 1426°C15°C35°C 20107°C 199351%
Jul 1526°C15°C33°C 20109°C 199850%
Jul 1627°C15°C34°C 20079°C 200051%
Jul 1727°C15°C37°C 20079°C 199652%
Jul 1827°C15°C37°C 200710°C 202052%
Jul 1927°C15°C35°C 200710°C 202051%
Jul 2027°C15°C37°C 20079°C 199651%
Jul 2127°C15°C35°C 20038°C 199652%
Jul 2227°C15°C35°C 201010°C 199652%
Jul 2327°C16°C33°C 201910°C 199351%
Jul 2427°C16°C33°C 201910°C 199950%
Jul 2527°C16°C34°C 201910°C 201150%
Jul 2627°C16°C33°C 201910°C 200949%
Jul 2727°C16°C35°C 201310°C 199350%
Jul 2827°C16°C37°C 201310°C 200451%
Jul 2927°C16°C38°C 201311°C 200451%
Jul 3027°C16°C33°C 199311°C 200750%
Jul 3127°C16°C33°C 19929°C 200749%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Graz, in percent.02040601102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+2).

July 1
sunrise 5:07 AM, sunset 8:57 PM
July 31
sunrise 5:36 AM, sunset 8:33 PM

Every day of July: sun and moon

Other months

Sources

Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.