Last updated: August 22, 2025
In Astravyets, Belarus, the average temperature in September hovers around 13°C (56°F), with a range from a chilly -3°C (27°F) to a warm 27°C (81°F). Expect about 75 mm (2.9 in) of precipitation over 11 days during the month, contributing to an average humidity of 85%. Prepare for a blend of cool breezes and wet days as you enjoy the seasonal shifts!
In September in Astravyets, the average temperature is 13°C (56°F). The maximum can reach 27°C (81°F), while the minimum can drop as low as -3°C (27°F). Be prepared for a mix of pleasant warmth and chilly moments during your travels.
In Astravyets in September, the precipitation amount is 75 mm (2.9 in) over the course of 11 days.
In Astravyets in September humidity is 85%. With an average temperature of 13°C (56°F), this humidity feels like a damp chill that wraps around you, making outdoor activities feel heavier and less enjoyable, as layers of clothing cling to the skin and breath becomes visible in the moist air.
In Astravyets in September, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Astravyets.
UV Risk Categories
Weather in Astravyets varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Astravyets, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -3°C (27°F) | 48 mm (1.9 inches) | 94% | low |
| February Weather | -3°C (28°F) | 37 mm (1.4 inches) | 92% | low |
| March Weather | 1°C (35°F) | 48 mm (1.9 inches) | 90% | moderate |
| April Weather | 7°C (44°F) | 44 mm (1.7 inches) | 86% | moderate |
| May Weather | 12°C (54°F) | 68 mm (2.7 inches) | 70% | high |
| June Weather | 18°C (64°F) | 61 mm (2.4 inches) | 75% | very high |
| July Weather | 18°C (65°F) | 90 mm (3.5 inches) | 75% | high |
| August Weather | 18°C (64°F) | 108 mm (4.3 inches) | 74% | high |
| September Weather | 13°C (56°F) | 75 mm (2.9 inches) | 85% | moderate |
| October Weather | 8°C (47°F) | 62 mm (2.4 inches) | 92% | moderate |
| November Weather | 3°C (38°F) | 56 mm (2.2 inches) | 93% | low |
| December Weather | -1°C (30°F) | 62 mm (2.5 inches) | 94% | low |