Last updated: August 23, 2025
In Grenzach-Wyhlen, Germany, the average temperature in April hovers around 10°C (50°F). Expect a minimum that can dip to -4°C (26°F), while the maximum could reach a pleasant 26°C (80°F). During this month, the area sees about 59 mm (2.3 in) of precipitation spread over 10 days, with an average humidity level of 84%.
In April in Grenzach-Wyhlen, the average temperature is 10°C (50°F). The maximum can reach 26°C (80°F), while the minimum can drop as low as -4°C (26°F). This fluctuation in temperatures makes it essential for travelers to pack layers to accommodate both warm and chilly weather.
In Grenzach-Wyhlen in April, the precipitation amount is 59 mm (2.3 in) over the course of 10 days.
In Grenzach-Wyhlen in April, humidity is 84%. With an average temperature of 10°C (50°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor activities less comfortable and prompting travelers to seek refuge in cozy, warm cafes or indoor attractions.
In Grenzach-Wyhlen 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 Grenzach-Wyhlen, you can refer to this Hourly UV Index in Grenzach-Wyhlen.
UV Risk Categories
Weather in Grenzach-Wyhlen varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Grenzach-Wyhlen, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 1°C (35°F) | 89 mm (3.5 inches) | 92% | low |
February Weather | 4°C (39°F) | 75 mm (2.9 inches) | 89% | moderate |
March Weather | 6°C (44°F) | 87 mm (3.4 inches) | 87% | moderate |
April Weather | 10°C (50°F) | 59 mm (2.3 inches) | 84% | high |
May Weather | 14°C (57°F) | 126 mm (5.0 inches) | 80% | very high |
June Weather | 19°C (66°F) | 120 mm (4.7 inches) | 82% | very high |
July Weather | 20°C (69°F) | 122 mm (4.8 inches) | 83% | very high |
August Weather | 20°C (68°F) | 115 mm (4.5 inches) | 80% | very high |
September Weather | 16°C (61°F) | 69 mm (2.7 inches) | 83% | high |
October Weather | 11°C (52°F) | 89 mm (3.5 inches) | 90% | moderate |
November Weather | 5°C (42°F) | 73 mm (2.9 inches) | 88% | low |
December Weather | 3°C (38°F) | 124 mm (4.9 inches) | 90% | low |