Last updated: August 27, 2025
In October, the average temperature in Harlau, Romania hovers around 12°C (54°F). Expect minimums dipping to 0°C (32°F) and maximums soaring to 27°C (81°F). With an average humidity of 80%, you might want to prepare for a bit of comfort. Additionally, rainfall is anticipated with 34 mm (1.3 in) expected over 5 days.
In October in Harlau, the average temperature is 12°C (54°F). Maximums can reach 27°C (81°F), while minimums can drop as low as 0°C (32°F). This variability makes Harlau an ideal destination for travelers seeking a mix of mild and warmer weather, perfect for outdoor activities and exploration.
In Harlau in October, the precipitation amount is 34 mm (1.3 in) over the course of 5 days.
In Harlau in October, humidity is 80%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket that wraps around you, making it feel much cooler and damp. Traveling in these conditions might leave you feeling chilly and slightly uncomfortable, as the moisture in the air clings to your skin and clothes, turning each step into a soggy endeavor.
In Harlau 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 Harlau for better planning.
UV Risk Categories
Weather in Harlau varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Harlau, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -1°C (31°F) | 23 mm (0.9 inches) | 92% | low |
| February Weather | 1°C (34°F) | 38 mm (1.5 inches) | 88% | moderate |
| March Weather | 5°C (41°F) | 39 mm (1.5 inches) | 86% | moderate |
| April Weather | 11°C (52°F) | 35 mm (1.4 inches) | 79% | high |
| May Weather | 16°C (62°F) | 68 mm (2.7 inches) | 73% | very high |
| June Weather | 21°C (70°F) | 115 mm (4.5 inches) | 73% | very high |
| July Weather | 22°C (72°F) | 72 mm (2.8 inches) | 68% | very high |
| August Weather | 23°C (73°F) | 43 mm (1.7 inches) | 56% | very high |
| September Weather | 18°C (64°F) | 36 mm (1.4 inches) | 62% | high |
| October Weather | 12°C (54°F) | 34 mm (1.3 inches) | 80% | moderate |
| November Weather | 6°C (43°F) | 32 mm (1.3 inches) | 89% | moderate |
| December Weather | 1°C (35°F) | 54 mm (2.1 inches) | 90% | low |