September weather forecastViciebsk, Belarus
September
Weather in September
September marks the beginning of autumn in Viciebsk, bringing with it the first hints of cooler climates. A tangible shift can be perceived in the city, with temperatures starting to recede, averaging between 16.2°C (61.2°F) high and 7.7°C (45.9°F) low. This cooling effect, paired with declining daylight hours suggest the onset of autumn. Despite these changes, rainfall remains consistent, nourishing the land that begins to display autumnal hues. Throughout this period, Viciebsk embodies an appealing blend of summer's last warmth and autumn's introduction.Temperature
With September's arrival, Viciebsk's weather changes as the average high-temperature falls from an agreeable 22.2°C (72°F) in August to a refreshing 16.2°C (61.2°F). An average nighttime temperature of 7.7°C (45.9°F) is observed during September.Humidity
In Viciebsk, the average relative humidity in September is 80%.Rainfall
In Viciebsk, in September, during 16 rainfall days, 66mm (2.6") of precipitation is typically accumulated. Throughout the year, there are 157 rainfall days, and 724mm (28.5") of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. September is the first month it typically snows. Throughout September, there are 0.2 snowfall days. In Viciebsk, during the entire year, snow falls for 100.5 days.Daylight
The average length of the day in September in Viciebsk, Belarus, is 12h and 44min.On the first day of the month, sunrise is at 06:06 and sunset at 19:51. On the last day of September, sunrise is at 07:00 and sunset at 18:37 +03.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Viciebsk, Belarus
- Average high temperature in September: 16.2°C
The warmest month (with the highest average high temperature) is July (23.5°C).
The month with the lowest average high temperature is January (-2.9°C).
- Average low temperature in September: 7.7°C
The month with the highest average low temperature is July (13.6°C).
The coldest month (with the lowest average low temperature) is February (-8.5°C).
Average humidity in September
Viciebsk, Belarus
- Average humidity in September: 80%
The months with the highest relative humidity are November and December (87%).
The month with the lowest relative humidity is May (66%).
Average rainfall in September
Viciebsk, Belarus
- Average rainfall in September: 66mm
The wettest month (with the highest rainfall) is June (86mm).
The driest month (with the least rainfall) is April (36mm).
Average rainfall days in September
Viciebsk, Belarus
- Average rainfall days in September: 16 days
The months with the highest number of rainy days are June, July and October (17 days).
The month with the least rainy days is February (6 days).
Average snowfall days in September
Viciebsk, Belarus
- Average snowfall days in September: 0.2 days
The month with the highest number of snowfall days is January (23 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September
Viciebsk, Belarus
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
