September weather forecastAlar', Russia
September
Weather in September
September, the first month of the autumn in Alar', is still a refreshing month, with an average temperature fluctuating between 4.2°C (39.6°F) and 14.5°C (58.1°F).Temperature
September is characterized by a reduction in the average high-temperature, from an agreeable 22.4°C (72.3°F) in August to a moderate 14.5°C (58.1°F). In Alar', September is marked by an average low-temperature of 4.2°C (39.6°F).Humidity
The average relative humidity in September in Alar' is 70%.Rainfall
In September, the rain falls for 12.2 days. Throughout September, 27mm (1.06") of precipitation is accumulated. In Alar', during the entire year, the rain falls for 91.3 days and collects up to 270mm (10.63") of precipitation.Snowfall
Months with snowfall are January through June, September through December. September is the first month it typically snows in Alar'. Throughout September, in the average 2.4 snowfall days, it receives 28mm (1.1") of snow. In Alar', during the entire year, snow falls for 108.5 days and aggregates up to 569mm (22.4") of snow.Daylight
In Alar', the average length of the day in September is 12h and 41min.On the first day of the month, sunrise is at 06:20 and sunset at 19:59. On the last day of September, sunrise is at 07:10 and sunset at 18:49 +08.
Sunshine
In Alar', the average sunshine in September is 7.6h.UV index
The average daily maximum UV index in September in Alar', Russia, is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 2 in September translates into this advice:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Alar', Russia
- Average high temperature in September: 14.5°C
The warmest month (with the highest average high temperature) is July (25.7°C).
The month with the lowest average high temperature is January (-15.5°C).
- Average low temperature in September: 4.2°C
The month with the highest average low temperature is July (12.3°C).
The coldest month (with the lowest average low temperature) is January (-24.8°C).
Average pressure in September
Alar', Russia
- Average pressure in September: 1017.6mbar
The month with the highest atmospheric pressure is January (1033.5mbar).
The month with the lowest atmospheric pressure is July (1006.9mbar).
Average wind speed in September
Alar', Russia
- Average wind speed in September: 9.7km/h
The windiest month (with the highest average wind speed) is May (11.3km/h).
The calmest month (with the lowest average wind speed) is January (6.7km/h).
Average humidity in September
Alar', Russia
- Average humidity in September: 70%
The months with the highest relative humidity are January and February (96%).
The month with the lowest relative humidity is May (52%).
Average rainfall in September
Alar', Russia
- Average rainfall in September: 27mm
The wettest month (with the highest rainfall) is July (55mm).
The driest months (with the least rainfall) are January and February (7mm).
Average rainfall days in September
Alar', Russia
- Average rainfall days in September: 12.2 days
The month with the highest number of rainy days is July (15.2 days).
The month with the least rainy days is December (1.2 days).
Average snowfall in September
Alar', Russia
- Average snowfall in September: 28mm
The month with the highest snowfall is December (113mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in September
Alar', Russia
- Average snowfall days in September: 2.4 days
The month with the highest number of snowfall days is March (18.8 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Alar', Russia
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in September: 7h and 36min
The month with the most sunshine is June (Average sunshine: 12h and 24min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).
Average sunshine days in September
Alar', Russia
- Average sunshine days in September: 15.6 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is March (11.9 days).
Average UV index in September
Alar', Russia
- Average UV index in September: 2
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in September
Alar', Russia
- Average cloud cover in September: 40
The month with the most cloud cover is December (Cloud cover 78).
The month with the least cloud cover is June (Cloud cover 33).
Average visibility in September
Alar', Russia
- Average visibility in September: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March and December (4km).
