Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
With September's onset, the average high-temperature recedes from August's agreeable 20.9°C (69.6°F) to a mild 14.5°C (58.1°F). During September nights, Ak-Dovurak documents a marked contrast from daily highs, with an average temperature of 2.1°C (35.8°F).Humidity
In Ak-Dovurak, the average relative humidity in September is 56%.Rainfall
In September, the rain falls for 8.4 days. Throughout September, 14mm (0.55") of precipitation is accumulated. Throughout the year, there are 91.7 rainfall days, and 183mm (7.2") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, September through December. September is the first month it typically snows in Ak-Dovurak. Throughout September, in the average 0.7 snowfall days, it receives 4mm (0.16") of snow. In Ak-Dovurak, during the entire year, snow falls for 30.9 days and aggregates up to 211mm (8.31") of snow.Daylight
In Ak-Dovurak, the average length of the day in September is 12h and 39min.On the first day of the month, sunrise is at 06:11 and sunset at 19:43. On the last day of September, sunrise is at 06:57 and sunset at 18:38 +07.
Sunshine
In September, the average sunshine is 9.4h.UV index
January through March, September through December, with an average maximum UV index of 2, are months with the lowest UV index in Ak-Dovurak. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the average person.Note: In September, a daily UV index of 2 turns into the following recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September?
What is the average humidity in September?
How many days does it rain in September?
When does it start snowing?
What is the average length of the day in September?
When are sunrise and sunset in September?
How many hours of sunshine does Ak-Dovurak have in September?
What are the months with the lowest UV index?
How high is the UV index in September?
Average temperature in September
Ak-Dovurak, Russia
- Average high temperature in September: 14.5°C
The warmest month (with the highest average high temperature) is July (22.8°C).
The month with the lowest average high temperature is January (-11.9°C).
- Average low temperature in September: 2.1°C
The month with the highest average low temperature is July (8.3°C).
The coldest month (with the lowest average low temperature) is January (-22.8°C).
Average pressure in September
Ak-Dovurak, Russia
- Average pressure in September: 1017mbar
The month with the highest atmospheric pressure is January (1035.2mbar).
The month with the lowest atmospheric pressure is July (1007.5mbar).
Average wind speed in September
Ak-Dovurak, Russia
- Average wind speed in September: 6km/h
The windiest month (with the highest average wind speed) is May (8km/h).
The calmest month (with the lowest average wind speed) is August (5.6km/h).
Average humidity in September
Ak-Dovurak, Russia
- Average humidity in September: 56%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is May (47%).
Average rainfall in September
Ak-Dovurak, Russia
- Average rainfall in September: 14mm
The wettest month (with the highest rainfall) is July (50mm).
The driest month (with the least rainfall) is January (1mm).
Average rainfall days in September
Ak-Dovurak, Russia
- Average rainfall days in September: 8.4 days
The month with the highest number of rainy days is July (13.4 days).
The month with the least rainy days is January (2.9 days).
Average snowfall in September
Ak-Dovurak, Russia
- Average snowfall in September: 4mm
The month with the highest snowfall is March (48mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in September
Ak-Dovurak, Russia
- Average snowfall days in September: 0.7 days
The month with the highest number of snowfall days is November (6.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Ak-Dovurak, Russia
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is June (Average sunshine: 13h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days in September
Ak-Dovurak, Russia
- Average sunshine days in September: 19.4 days
The month with the most sunshine days is January (28.2 days).
The month with the least sunshine days is August (13.2 days).
Average UV index in September
Ak-Dovurak, Russia
- Average UV index in September: 2
The month with the highest UV index is June (UV index 5).
The months with the lowest UV index are January, February, March, September, October, November and December (UV index 2).
Average cloud cover in September
Ak-Dovurak, Russia
- Average cloud cover in September: 21
The month with the most cloud cover is November (Cloud cover 30).
The months with the least cloud cover are June and September (Cloud cover 21).
Average visibility in September
Ak-Dovurak, Russia
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February and March (8km).
