Cool
Average highs are around 9°C, so pack for cooler days.
March verdict
Poor for holiday weather
Average highs are around 9°C, so pack for cooler days. Sunshine averages 4.5h per day, so this is not one of the brighter months. Rainfall averages 57mm, which is relatively low for holiday planning.

Monthly averages
Temp
9°C
Rain
57mm
Sun
4.5h
Weather score
30
Poor
Cool
Average highs are around 9°C, so pack for cooler days.
Drier
Rainfall averages 57mm, which is relatively low for holiday planning.
Limited sun
Sunshine averages 4.5h per day, so this is not one of the brighter months.
Map
Compare Graz, Austria with nearby places by weather score, rain, sun, temperature, and swim conditions.
March9°C average high
March is close to Graz's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
March57mm average rain
March sits on the drier side of Graz's year, which helps with sightseeing and transfers.
Driest monthsJanuary to April and December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
March4.5 hours average sun
March sits close to Graz's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
March30 weather score
March scores below Graz's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJune to August
These months have the strongest weather score in the monthly averages.