Last updated: August 22, 2025
In April, the average temperature in Untergrossau, Austria hovers around 11°C (52°F). Expect chilly lows of -4°C (25°F) and pleasant highs of 27°C (81°F). Over the month, there’s a chance of precipitation with around 48 mm (1.9 in) spread across 8 days. With an average humidity level of 73%, be prepared for a mildly damp atmosphere.
In April in Untergrossau, the average temperature is 11°C (52°F). Maximums can reach 27°C (81°F) and minimums can drop to as low as -4°C (25°F). Be prepared for a range of weather conditions, making it essential to pack layers for your travels.
In Untergrossau in April, the precipitation amount is 48 mm (1.9 in) over a span of 8 days.
In Untergrossau in April humidity is 73%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that creeps into your bones, making outdoor exploration tricky but invigorating, as the cool air and moisture combine to create a refreshing yet slightly uncomfortable atmosphere for traveling.
In Untergrossau in April, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Untergrossau, you can refer to this Hourly UV Index in Untergrossau.
UV Risk Categories
Weather in Untergrossau varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Untergrossau, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 0°C (33°F) | 23 mm (0.9 inches) | 90% | low |
February Weather | 3°C (38°F) | 34 mm (1.3 inches) | 84% | moderate |
March Weather | 6°C (43°F) | 33 mm (1.3 inches) | 78% | moderate |
April Weather | 11°C (52°F) | 48 mm (1.9 inches) | 73% | high |
May Weather | 15°C (59°F) | 99 mm (3.9 inches) | 71% | very high |
June Weather | 20°C (69°F) | 74 mm (2.9 inches) | 73% | very high |
July Weather | 21°C (71°F) | 77 mm (3.0 inches) | 70% | very high |
August Weather | 21°C (71°F) | 87 mm (3.4 inches) | 60% | very high |
September Weather | 16°C (61°F) | 94 mm (3.7 inches) | 65% | high |
October Weather | 11°C (52°F) | 43 mm (1.7 inches) | 84% | moderate |
November Weather | 6°C (43°F) | 69 mm (2.7 inches) | 89% | moderate |
December Weather | 1°C (35°F) | 51 mm (2.0 inches) | 89% | low |