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
In the transition to September, Teeli observes a drop in the average high-temperature, moving from an agreeable 20.9°C (69.6°F) in August to a mild 14.5°C (58.1°F). During September nights, Teeli documents a marked contrast from daily highs, with an average temperature of 2.1°C (35.8°F).Humidity
The average relative humidity in September is 56%.Rainfall
In Teeli, in September, it is raining for 8.4 days, with typically 14mm (0.55") of accumulated precipitation. In Teeli, during the entire year, the rain falls for 91.7 days and collects up to 183mm (7.2") of precipitation.Snowfall
January through May, September through December are months with snowfall. September is the first month it typically snows. Throughout September, in the average 0.7 snowfall days, it receives 4mm (0.16") of snow. Throughout the year, there are 30.9 snowfall days, and 211mm (8.31") of snow is accumulated.Daylight
In September, the average length of the day is 12h and 38min.On the first day of the month, sunrise is at 06:13 and sunset at 19:45. On the last day of September, sunrise is at 06:58 and sunset at 18:39 +07.
Sunshine
In Teeli, the average sunshine in September 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. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.Note: In September, an average UV index of 2 transforms into the following instructions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures?
What is the average humidity in September?
How much does it rain in September?
When does it start to snow in Teeli?
What is the average length of the day in September?
When is the sunrise / sunset in September?
How long on average sun shines in September?
What is the month with the lowest UV index?
What is the UV index intensity in September?
Average temperature in September
Teeli, 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
Teeli, 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
Teeli, 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
Teeli, 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
Teeli, 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
Teeli, 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
Teeli, 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
Teeli, 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
Teeli, 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
Teeli, 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
Teeli, 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
Teeli, 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
Teeli, 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).
