September weather forecastKasli, Russia
September
Weather in September
September, the first month of the autumn in Kasli, is also a moderate month, with an average temperature fluctuating between 14.9°C (58.8°F) and 6.1°C (43°F).Temperature
Kasli's weather changes with the onset of September, slightly falling from a pleasant 21.8°C (71.2°F) in August to a moderate 14.9°C (58.8°F). Kasli experiences an average temperature drop to a chilly 6.1°C (43°F) during September nights.Humidity
In Kasli, Russia, the average relative humidity in September is 75%.Rainfall
In September, the rain falls for 13.5 days. Throughout September, 26mm (1.02") of precipitation is accumulated. In Kasli, during the entire year, the rain falls for 113.3 days and collects up to 336mm (13.23") of precipitation.Snowfall
January through May, September through December are months with snowfall. September is the first month it typically snows in Kasli. Throughout September, in the average 0.9 snowfall days, it receives 6mm (0.24") of snow. In Kasli, during the entire year, snow falls for 94.8 days and aggregates up to 744mm (29.29") of snow.Daylight
In September, the average length of the day in Kasli is 12h and 45min.On the first day of the month, sunrise is at 06:02 and sunset at 19:51. On the last day of September, in Kasli, sunrise is at 06:58 and sunset at 18:34 +05.
Sunshine
In September, the average sunshine in Kasli, Russia, is 6.6h.UV index
In Kasli, the average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The daily high UV index of 3 in September translates into this advice:
Be vigilant - A duty to shield skin and eyes from injury exists. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Kasli, Russia
- Average high temperature in September: 14.9°C
The warmest month (with the highest average high temperature) is July (23.4°C).
The month with the lowest average high temperature is January (-11.5°C).
- Average low temperature in September: 6.1°C
The month with the highest average low temperature is July (12°C).
The coldest month (with the lowest average low temperature) is January (-17.8°C).
Average pressure in September
Kasli, Russia
- Average pressure in September: 1015.7mbar
The month with the highest atmospheric pressure is February (1024.8mbar).
The month with the lowest atmospheric pressure is July (1010.1mbar).
Average wind speed in September
Kasli, Russia
- Average wind speed in September: 11.2km/h
The windiest month (with the highest average wind speed) is April (13.5km/h).
The calmest months (with the lowest average wind speed) are July and August (10.6km/h).
Average humidity in September
Kasli, Russia
- Average humidity in September: 75%
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (60%).
Average rainfall in September
Kasli, Russia
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is July (56mm).
The driest month (with the least rainfall) is January (10mm).
Average rainfall days in September
Kasli, Russia
- Average rainfall days in September: 13.5 days
The month with the highest number of rainy days is August (15.8 days).
The months with the least rainy days are February and December (1.7 days).
Average snowfall in September
Kasli, Russia
- Average snowfall in September: 6mm
The month with the highest snowfall is March (170mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in September
Kasli, Russia
- Average snowfall days in September: 0.9 days
The month with the highest number of snowfall days is March (17.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Kasli, Russia
- Average daylight in September: 12h and 48min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in September: 6h and 36min
The month with the most sunshine is June (Average sunshine: 12h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in September
Kasli, Russia
- Average sunshine days in September: 13 days
The month with the most sunshine days is January (17.8 days).
The month with the least sunshine days is April (9.8 days).
Average UV index in September
Kasli, Russia
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are February, October, November and December (UV index 1).
Average cloud cover in September
Kasli, Russia
- Average cloud cover in September: 48
The month with the most cloud cover is March (Cloud cover 70).
The month with the least cloud cover is June (Cloud cover 34).
Average visibility in September
Kasli, Russia
- Average visibility in September: 9km
The month with the highest visibility is June (10km).
The month with the lowest visibility is February (6km).
