Last updated: August 22, 2025
In Hart bei Graz, Austria, the average temperature in August hovers around 21°C (69°F). Expect a range of temperatures from a cool 7°C (45°F) to a sweltering 36°C (97°F). During this month, precipitation amounts to 101 mm (4.0 in), typically spread over 13 days, contributing to an average humidity of 60%.
In August in Hart bei Graz, the average temperature is 21°C (69°F). Maximum temperatures can reach 36°C (97°F), while the minimum can drop to as low as 7°C (45°F). Be prepared for a wide range of weather conditions when traveling to Hart bei Graz during this time.
In Hart bei Graz in August, the precipitation amount is 101 mm (4.0 in) over the course of 13 days.
In Hart bei Graz in August, humidity is 60%. With an average temperature of 21°C (69°F), this humidity feels like a warm embrace, making it perfect for leisurely strolls and outdoor adventures, though you might want to stay hydrated and take breaks in shaded areas for a comfortable travel experience.
In Hart bei Graz in August, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Hart bei Graz.
UV Risk Categories
Weather in Hart bei Graz varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Hart bei Graz, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 0°C (32°F) | 25 mm (1.0 inches) | 90% | low |
| February Weather | 3°C (37°F) | 38 mm (1.5 inches) | 84% | moderate |
| March Weather | 5°C (42°F) | 38 mm (1.5 inches) | 78% | moderate |
| April Weather | 10°C (51°F) | 57 mm (2.3 inches) | 73% | high |
| May Weather | 14°C (58°F) | 112 mm (4.4 inches) | 71% | very high |
| June Weather | 20°C (68°F) | 77 mm (3.0 inches) | 73% | very high |
| July Weather | 21°C (69°F) | 91 mm (3.6 inches) | 70% | very high |
| August Weather | 21°C (69°F) | 101 mm (4.0 inches) | 60% | very high |
| September Weather | 16°C (60°F) | 102 mm (4.0 inches) | 65% | high |
| October Weather | 11°C (51°F) | 45 mm (1.8 inches) | 84% | moderate |
| November Weather | 5°C (42°F) | 73 mm (2.9 inches) | 89% | moderate |
| December Weather | 1°C (34°F) | 54 mm (2.1 inches) | 89% | low |