September weather forecastBykov, Russia
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Bykov, Russia, with an average temperature fluctuating between 11.3°C (52.3°F) and 17°C (62.6°F).Temperature
The beginning of September reveals an average high-temperature of a still refreshing 17°C (62.6°F), showing minimal deviation from the previous month. In Bykov, September's nights observe an average temperature dip to a fresh 11.3°C (52.3°F).Humidity
In Bykov, the average relative humidity in September is 79%.Rainfall
In Bykov, in September, it is raining for 13.5 days, with typically 40mm (1.57") of accumulated precipitation. In Bykov, during the entire year, the rain falls for 119.7 days and collects up to 589mm (23.19") of precipitation.Snowfall
June through September are months without snowfall in Bykov.Daylight
In Bykov, the average length of the day in September is 12h and 35min.On the first day of September in Bykov, Russia, sunrise is at 06:48 and sunset at 20:10. On the last day of the month, sunrise is at 07:27 and sunset at 19:11 +11.
Sunshine
In Bykov, Russia, the average sunshine in September is 7.6h.UV index
In Bykov, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: An average UV index of 4 in September transforms into this advice:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Bykov, Russia
- Average high temperature in September: 17°C
The warmest month (with the highest average high temperature) is August (19.6°C).
The month with the lowest average high temperature is January (-7.5°C).
- Average low temperature in September: 11.3°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is February (-14.4°C).
Average pressure in September
Bykov, Russia
- Average pressure in September: 1012.3mbar
The month with the highest atmospheric pressure is February (1013.1mbar).
The month with the lowest atmospheric pressure is July (1008.9mbar).
Average wind speed in September
Bykov, Russia
- Average wind speed in September: 13.8km/h
The windiest month (with the highest average wind speed) is December (18km/h).
The calmest month (with the lowest average wind speed) is July (10.5km/h).
Average humidity in September
Bykov, Russia
- Average humidity in September: 79%
The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is October (75%).
Average rainfall in September
Bykov, Russia
- Average rainfall in September: 40mm
The wettest month (with the highest rainfall) is August (76mm).
The driest month (with the least rainfall) is February (30mm).
Average rainfall days in September
Bykov, Russia
- Average rainfall days in September: 13.5 days
The month with the highest number of rainy days is August (15.7 days).
The month with the least rainy days is January (2.8 days).
Average snowfall in September
Bykov, Russia
- Average snowfall in September: 0mm
The month with the highest snowfall is December (211mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Bykov, Russia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (22.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Bykov, Russia
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in September: 7h and 36min
The month with the most sunshine is June (Average sunshine: 8h and 18min).
The month with the least sunshine is December (Average sunshine: 2h and 0min).
Average sunshine days in September
Bykov, Russia
- Average sunshine days in September: 13.5 days
The month with the most sunshine days is October (15.6 days).
The month with the least sunshine days is December (7.3 days).
Average UV index in September
Bykov, Russia
- Average UV index in September: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in September
Bykov, Russia
- Average cloud cover in September: 37
The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is September (Cloud cover 37).
Average visibility in September
Bykov, Russia
- Average visibility in September: 9km
The months with the highest visibility are April, May, September, October and November (9km).
The month with the lowest visibility is February (7km).
