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
Weather in September
Temperature
The onset of September coincides with a reduction in the average high-temperature, falling from an agreeable 22.1°C (71.8°F) in August to a moderate 15.8°C (60.4°F). During September, Staraya Toropa experiences an average low-temperature of 7.3°C (45.1°F) at night.Humidity
In Staraya Toropa, the average relative humidity in September is 83%.Rainfall
In Staraya Toropa, in September, during 12 rainfall days, 31mm (1.22") of precipitation is typically accumulated. In Staraya Toropa, during the entire year, the rain falls for 125.5 days and collects up to 419mm (16.5") of precipitation.Snowfall
June through September are months without snowfall.Daylight
In Staraya Toropa, the average length of the day in September is 12h and 46min.On the first day of September, sunrise is at 05:58 and sunset at 19:48. On the last day of the month, sunrise is at 06:55 and sunset at 18:30 MSK.
Sunshine
In Staraya Toropa, the average sunshine in September is 6.2h.UV index
In September, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: An average UV index of 2 in September transforms into this advice:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Around midday, solar radiation is most harmful; hence, exposure should be limited. Experience reduced UV exposure by about half when donning a wide-brim hat. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
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 it does not snow?
Does it snow in September?
What is the average length of the day in September in Staraya Toropa?
When is the sunrise / sunset in September?
How long on average sun shines in September?
What is the UV index reading in September?
Average temperature in September
Staraya Toropa, Russia
- Average high temperature in September: 15.8°C
The warmest month (with the highest average high temperature) is July (23.3°C).
The month with the lowest average high temperature is January (-5.3°C).
- Average low temperature in September: 7.3°C
The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is January (-9.8°C).
Average pressure in September
Staraya Toropa, Russia
- Average pressure in September: 1016.2mbar
The month with the highest atmospheric pressure is October (1017.7mbar).
The month with the lowest atmospheric pressure is July (1012.1mbar).
Average wind speed in September
Staraya Toropa, Russia
- Average wind speed in September: 11.2km/h
The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest months (with the lowest average wind speed) are July and August (10.4km/h).
Average humidity in September
Staraya Toropa, Russia
- Average humidity in September: 83%
The months with the highest relative humidity are January and February (95%).
The month with the lowest relative humidity is May (73%).
Average rainfall in September
Staraya Toropa, Russia
- Average rainfall in September: 31mm
The wettest month (with the highest rainfall) is August (46mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in September
Staraya Toropa, Russia
- Average rainfall days in September: 12 days
The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is February (2.1 days).
Average snowfall in September
Staraya Toropa, Russia
- Average snowfall in September: 0mm
The month with the highest snowfall is January (232mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Staraya Toropa, Russia
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is January (22 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Staraya Toropa, Russia
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 17h and 36min).
The month with the shortest days is December (Average daylight: 7h and 0min).
- Average sunshine in September: 6h and 1min
The months with the most sunshine are June and July (Average sunshine: 11h and 0min).
The months with the least sunshine are January and December (Average sunshine: 1h and 0min).
Average sunshine days in September
Staraya Toropa, Russia
- Average sunshine days in September: 16.1 days
The month with the most sunshine days is September (16.1 days).
The month with the least sunshine days is February (7.8 days).
Average UV index in September
Staraya Toropa, Russia
- Average UV index in September: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in September
Staraya Toropa, Russia
- Average cloud cover in September: 56
The months with the most cloud cover are January, February and December (Cloud cover 86).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in September
Staraya Toropa, Russia
- Average visibility in September: 8km
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January and February (6km).
Staraya Toropa, Russia
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