Graz Weather in April
April in Graz sees daytime temperatures around 16°C (61°F) and lows of 5°C (41°F) at night. With around 64 mm (2.5 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Graz in April
Historically, April sees about 13 days of rain, with a monthly average of 64 mm (2.5 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Graz in April
Daytime highs in Graz in April reach 16°C (61°F), with nights around 5°C (41°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights drop to 5°C (41°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.
Sunshine in Graz in April
With about 169 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.
Wind Speed in Graz in April
Average wind conditions reach 1 m/s (2 knots) in April. This creates generally peaceful weather with subtle air movement. Remember this is an average: some days are windless while others have noticeable or very gentle breezes.If your ideal day consists of dry skies and pleasant temperatures, May, July and September typically offer the best circumstances for Graz.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Austria, check out our Graz's climate page.
Graz Temperature in April
Min Temperature
5°C (41°F)
Max Temperature
16°C (61°F)
Chance of Rain
42%
Precipitation
64 mm (2.5 in)
Rainy days
13 days
Humidity
65%
Windspeed
1 m/s (2 knots)
Sunshine
169 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Graz typically rise from around 15°C (59°F) at the start of April to approximately 18°C (64°F) by the end. Nights are cold, with lows typically ranging from 3°C (37°F) to 7°C (45°F).
Average temperatures in April
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in April
Historical weather for Graz in April
Browse day-by-day weather records for Graz spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Graz historical weather extremes in April
Based on 50 years of weather observations (1976-2026), these are the most extreme conditions recorded in Graz.
- On April 14, 2024, temperatures climbed to 29°C (84°F), marking the warmest April day on record.
- The lowest daytime temperature in April was 1°C (34°F), recorded on April 12, 1986.
- Nighttime temperatures dropped to -6°C (21°F) on April 7, 1997, marking the coldest April night on record.
Best Places in Austria in April
Find out more about the weather in Austria and which places have the best travel conditions in this month. See all of Austria in April →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Graz in April
Comfortable temperatures call for an easy wardrobe in April. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Graz in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Austria, check out our Graz's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Graz climate overview or explore weather in Austria.
