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
September weather is marked by a drop in the average high-temperature, falling from a pleasant 21.7°C (71.1°F) in August to a moderate 14.6°C (58.3°F). Staryy Chad's nighttime temperature in September falls to an average of 6.2°C (43.2°F).Humidity
The average relative humidity in September is 81%.Rainfall
In Staryy Chad, Russia, in September, it is raining for 16.3 days, with typically 39mm (1.54") of accumulated precipitation. Throughout the year, there are 118.9 rainfall days, and 506mm (19.92") of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. September is the first month it typically snows. Throughout September, in the average 0.9 snowfall days, it receives 11mm (0.43") of snow. In Staryy Chad, during the entire year, snow falls for 123 days and aggregates up to 1294mm (50.94") of snow.Daylight
In Staryy Chad, Russia, the average length of the day in September is 12h and 47min.On the first day of the month, sunrise is at 06:21 and sunset at 20:14. On the last day of September, sunrise is at 07:20 and sunset at 18:55 +05.
Sunshine
The average sunshine in September in Staryy Chad is 5.7h.UV index
In Staryy Chad, the average daily maximum UV index in September is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.Note: The UV index of 2 in September translates into these instructions:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of 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 much does it rain in September?
When does it start snowing?
How many hours of daylight does Staryy Chad have in September?
When is the sunrise / sunset in September?
How long on average sun shines in September in Staryy Chad?
What is the UV index intensity in September?
Average temperature in September
Staryy Chad, Russia
- Average high temperature in September: 14.6°C
The warmest month (with the highest average high temperature) is July (23.9°C).
The month with the lowest average high temperature is January (-10.7°C).
- Average low temperature in September: 6.2°C
The month with the highest average low temperature is July (12.1°C).
The coldest month (with the lowest average low temperature) is January (-16.6°C).
Average pressure in September
Staryy Chad, Russia
- Average pressure in September: 1015.3mbar
The month with the highest atmospheric pressure is February (1023.3mbar).
The month with the lowest atmospheric pressure is July (1010.8mbar).
Average wind speed in September
Staryy Chad, Russia
- Average wind speed in September: 9.8km/h
The windiest month (with the highest average wind speed) is October (11.6km/h).
The calmest month (with the lowest average wind speed) is July (9.3km/h).
Average humidity in September
Staryy Chad, Russia
- Average humidity in September: 81%
The month with the highest relative humidity is February (97%).
The month with the lowest relative humidity is May (64%).
Average rainfall in September
Staryy Chad, Russia
- Average rainfall in September: 39mm
The wettest month (with the highest rainfall) is July (79mm).
The driest month (with the least rainfall) is February (25mm).
Average rainfall days in September
Staryy Chad, Russia
- Average rainfall days in September: 16.3 days
The months with the highest number of rainy days are June and September (16.3 days).
The month with the least rainy days is January (0.5 days).
Average snowfall in September
Staryy Chad, Russia
- Average snowfall in September: 11mm
The month with the highest snowfall is December (231mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in September
Staryy Chad, Russia
- Average snowfall days in September: 0.9 days
The month with the highest number of snowfall days is March (22.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Staryy Chad, Russia
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 17h and 48min).
The month with the shortest days is December (Average daylight: 6h and 54min).
- Average sunshine in September: 5h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 1h and 6min).
Average sunshine days in September
Staryy Chad, Russia
- Average sunshine days in September: 10.1 days
The month with the most sunshine days is May (15.5 days).
The month with the least sunshine days is March (6.8 days).
Average UV index in September
Staryy Chad, Russia
- Average UV index in September: 2
The month with the highest UV index is 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
Staryy Chad, Russia
- Average cloud cover in September: 58
The month with the most cloud cover is March (Cloud cover 86).
The months with the least cloud cover are May and July (Cloud cover 38).
Average visibility in September
Staryy Chad, 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 (4km).
