Last updated: August 23, 2025
In October, the average temperature in Herzberg am Harz, Germany is a mild 10°C (51°F). Expect temperature fluctuations with a minimum of -2°C (29°F) and a maximum reaching 25°C (77°F). Prepare for some rain too, as the region experiences an average precipitation of 78 mm (3.1 in) over 15 days. With an average humidity of 87%, it's a perfect time to bundle up and enjoy the cozy atmosphere!
In October in Herzberg am Harz, the average temperature is 10°C (51°F), with maximums reaching 25°C (77°F) and minimums dipping as low as -2°C (29°F). This weather makes it an ideal time for travelers to experience a mix of mild and refreshing conditions, perfect for outdoor activities and sightseeing.
In Herzberg am Harz, in October, the precipitation amount is 78 mm (3.1 in) over a span of 15 days.
In Herzberg am Harz in October humidity is 87%. With an average temperature of 10°C (51°F), this humidity feels like a heavy blanket enveloping you, making outdoor activities uncomfortable and sticky, and often requiring frequent breaks to stay hydrated and cool.
In Herzberg am Harz in October, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Herzberg am Harz for better planning.
UV Risk Categories
Weather in Herzberg am Harz varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Herzberg am Harz, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 1°C (34°F) | 73 mm (2.9 inches) | 91% | low |
| February Weather | 2°C (35°F) | 72 mm (2.8 inches) | 90% | low |
| March Weather | 4°C (40°F) | 73 mm (2.9 inches) | 88% | moderate |
| April Weather | 8°C (47°F) | 44 mm (1.7 inches) | 83% | moderate |
| May Weather | 12°C (54°F) | 71 mm (2.8 inches) | 75% | high |
| June Weather | 17°C (64°F) | 81 mm (3.2 inches) | 79% | very high |
| July Weather | 18°C (64°F) | 86 mm (3.4 inches) | 79% | very high |
| August Weather | 18°C (65°F) | 74 mm (2.9 inches) | 79% | high |
| September Weather | 14°C (57°F) | 58 mm (2.3 inches) | 83% | high |
| October Weather | 10°C (51°F) | 78 mm (3.1 inches) | 87% | moderate |
| November Weather | 5°C (42°F) | 49 mm (1.9 inches) | 90% | low |
| December Weather | 3°C (37°F) | 80 mm (3.1 inches) | 92% | low |