September weather forecastChumlyak, Russia
September
Weather in September
September, the first month of the autumn in Chumlyak, is also a moderate month, with an average temperature ranging between min 7.4°C (45.3°F) and max 15.9°C (60.6°F).Temperature
The beginning of September marks a decrease in the average high-temperature, transitioning from an agreeable 22.9°C (73.2°F) in August to a refreshing 15.9°C (60.6°F). In September, Chumlyak's temperature tends to fall to an average low of 7.4°C (45.3°F) during the night.Humidity
The average relative humidity in September is 69%.Rainfall
In September, the rain falls for 10.7 days. Throughout September, 18mm (0.71") of precipitation is accumulated. In Chumlyak, during the entire year, the rain falls for 92.6 days and collects up to 265mm (10.43") of precipitation.Snowfall
January through May, September through December are months with snowfall. September is the first month it typically snows. Throughout September, in the average 0.5 snowfall days, it receives 2mm (0.08") of snow. Throughout the year, there are 69.7 snowfall days, and 430mm (16.93") of snow is accumulated.Daylight
In September, the average length of the day is 12h and 44min.On the first day of September, sunrise is at 05:55 and sunset at 19:42. On the last day of the month, sunrise is at 06:50 and sunset at 18:27 +05.
Sunshine
The average sunshine in September is 7.3h.UV index
The average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 3 in September translates into these instructions:
Be vigilant - A duty to shield skin and eyes from injury exists. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. To cut down UV radiation exposure by about half, sport a wide-brim hat. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Chumlyak, Russia
- Average high temperature in September: 15.9°C
The warmest month (with the highest average high temperature) is July (24°C).
The month with the lowest average high temperature is January (-12.9°C).
- Average low temperature in September: 7.4°C
The month with the highest average low temperature is July (13.4°C).
The coldest month (with the lowest average low temperature) is January (-18.8°C).
Average pressure in September
Chumlyak, Russia
- Average pressure in September: 1015.8mbar
The months with the highest atmospheric pressure are January and February (1025.5mbar).
The month with the lowest atmospheric pressure is July (1009.6mbar).
Average wind speed in September
Chumlyak, Russia
- Average wind speed in September: 13.4km/h
The windiest month (with the highest average wind speed) is April (16.3km/h).
The calmest month (with the lowest average wind speed) is July (12.8km/h).
Average humidity in September
Chumlyak, Russia
- Average humidity in September: 69%
The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is May (57%).
Average rainfall in September
Chumlyak, Russia
- Average rainfall in September: 18mm
The wettest month (with the highest rainfall) is July (47mm).
The driest month (with the least rainfall) is February (9mm).
Average rainfall days in September
Chumlyak, Russia
- Average rainfall days in September: 10.7 days
The month with the highest number of rainy days is August (14.7 days).
The month with the least rainy days is February (0.3 days).
Average snowfall in September
Chumlyak, Russia
- Average snowfall in September: 2mm
The month with the highest snowfall is March (86mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in September
Chumlyak, Russia
- Average snowfall days in September: 0.5 days
The month with the highest number of snowfall days is February (12.1 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Chumlyak, Russia
- 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 12min).
- Average sunshine in September: 7h and 18min
The month with the most sunshine is June (Average sunshine: 12h and 18min).
The months with the least sunshine are January and December (Average sunshine: 2h and 42min).
Average sunshine days in September
Chumlyak, Russia
- Average sunshine days in September: 16.3 days
The month with the most sunshine days is January (19.8 days).
The months with the least sunshine days are June and August (14 days).
Average UV index in September
Chumlyak, Russia
- Average UV index in September: 3
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October and December (UV index 1).
Average cloud cover in September
Chumlyak, Russia
- Average cloud cover in September: 44
The month with the most cloud cover is February (Cloud cover 69).
The month with the least cloud cover is June (Cloud cover 33).
Average visibility in September
Chumlyak, Russia
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January and February (7km).
