September weather forecastPolyanovka, Russia
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Polyanovka, Russia, with an average temperature varying between 16.5°C (61.7°F) and 7.6°C (45.7°F).Temperature
The arrival of September corresponds with a temperature reduction, down from August's warm 23.1°C (73.6°F) to an enjoyable 16.5°C (61.7°F). During September, the nighttime temperature in Polyanovka averages to a chilly 7.6°C (45.7°F).Humidity
In Polyanovka, the average relative humidity in September is 68%.Rainfall
In September, in Polyanovka, the rain falls for 12.8 days. Throughout September, 21mm (0.83") of precipitation is accumulated. Throughout the year, there are 101.6 rainfall days, and 303mm (11.93") of precipitation is accumulated.Snowfall
In Polyanovka, snow does not fall in June through September.Daylight
In September, the average length of the day in Polyanovka is 12h and 43min.On the first day of September, sunrise is at 06:04 and sunset at 19:47. On the last day of the month, sunrise is at 06:57 and sunset at 18:34 +05.
Sunshine
The average sunshine in September in Polyanovka is 7.2h.UV index
In September, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 3 during September translates into these guidelines:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Always opt for UVA and UVB-resistant sunglasses on radiant days. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Polyanovka, Russia
- Average high temperature in September: 16.5°C
The warmest month (with the highest average high temperature) is July (24.3°C).
The month with the lowest average high temperature is January (-12.1°C).
- Average low temperature in September: 7.6°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 (-18.6°C).
Average pressure in September
Polyanovka, Russia
- Average pressure in September: 1016.4mbar
The months with the highest atmospheric pressure are January and February (1025.7mbar).
The month with the lowest atmospheric pressure is July (1010.3mbar).
Average wind speed in September
Polyanovka, Russia
- Average wind speed in September: 12.9km/h
The windiest month (with the highest average wind speed) is April (16.1km/h).
The calmest month (with the lowest average wind speed) is July (12.2km/h).
Average humidity in September
Polyanovka, Russia
- Average humidity in September: 68%
The months with the highest relative humidity are January, February and March (92%).
The month with the lowest relative humidity is May (57%).
Average rainfall in September
Polyanovka, Russia
- Average rainfall in September: 21mm
The wettest months (with the highest rainfall) are July and August (44mm).
The driest month (with the least rainfall) is January (12mm).
Average rainfall days in September
Polyanovka, Russia
- Average rainfall days in September: 12.8 days
The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is January (1.2 days).
Average snowfall in September
Polyanovka, Russia
- Average snowfall in September: 0mm
The month with the highest snowfall is March (121mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Polyanovka, Russia
- Average snowfall days in September: 0.3 days
The month with the highest number of snowfall days is March (14.8 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Polyanovka, Russia
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in September: 7h and 12min
The month with the most sunshine is June (Average sunshine: 12h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in September
Polyanovka, Russia
- Average sunshine days in September: 14.6 days
The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is April (12.7 days).
Average UV index in September
Polyanovka, 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
Polyanovka, Russia
- Average cloud cover in September: 43
The month with the most cloud cover is March (Cloud cover 65).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility in September
Polyanovka, Russia
- Average visibility in September: 10km
The months with the highest visibility are May, June, July and September (10km).
The months with the lowest visibility are January and February (7km).
