September weather forecastVaneli, Georgia
September
Weather in September
September, the first month of the autumn in Vaneli, is still a refreshing month, with an average temperature ranging between min 7.5°C (45.5°F) and max 18.8°C (65.8°F).Temperature
Setting in of September comes with a decrease in the average high-temperature, moving from a moderately hot 24°C (75.2°F) in August to a comfortable 18.8°C (65.8°F). During the month of September, the temperature generally drops to a low average of 7.5°C (45.5°F).Humidity
In September, the average relative humidity is 71%.Rainfall
In Vaneli, during September, the rain falls for 11.1 days and regularly aggregates up to 24mm (0.94") of precipitation. Throughout the year, there are 131.1 rainfall days, and 353mm (13.9") of precipitation is accumulated.Snowfall
In Vaneli, Georgia, snow does not fall in May through September.Daylight
In Vaneli, the average length of the day in September is 12h and 29min.On the first day of the month, sunrise is at 06:29 and sunset at 19:38. On the last day of September, sunrise is at 07:00 and sunset at 18:47 +04.
Sunshine
In September, the average sunshine is 9.4h.UV index
The average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: An average maximum UV index of 3 in September leads to these recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. When the Sun is at its strongest around midday, find shade and limit exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Vaneli, Georgia
- Average high temperature in September: 18.8°C
The warmest month (with the highest average high temperature) is July (24.5°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in September: 7.5°C
The month with the highest average low temperature is July (11.7°C).
The coldest month (with the lowest average low temperature) is January (-7.8°C).
Average pressure in September
Vaneli, Georgia
- Average pressure in September: 1016.3mbar
The month with the highest atmospheric pressure is December (1022.1mbar).
The month with the lowest atmospheric pressure is July (1012.3mbar).
Average wind speed in September
Vaneli, Georgia
- Average wind speed in September: 8.2km/h
The windiest month (with the highest average wind speed) is March (9.4km/h).
The calmest month (with the lowest average wind speed) is December (7.6km/h).
Average humidity in September
Vaneli, Georgia
- Average humidity in September: 71%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (64%).
Average rainfall in September
Vaneli, Georgia
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is May (64mm).
The driest month (with the least rainfall) is December (13mm).
Average rainfall days in September
Vaneli, Georgia
- Average rainfall days in September: 11.1 days
The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is January (4.8 days).
Average snowfall in September
Vaneli, Georgia
- Average snowfall in September: 0mm
The month with the highest snowfall is February (103mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Vaneli, Georgia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (12 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Vaneli, Georgia
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in September: 9h and 24min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in September
Vaneli, Georgia
- Average sunshine days in September: 14.1 days
The month with the most sunshine days is December (22.2 days).
The month with the least sunshine days is June (7.1 days).
Average UV index in September
Vaneli, Georgia
- Average UV index in September: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in September
Vaneli, Georgia
- Average cloud cover in September: 26
The months with the most cloud cover are January and March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in September
Vaneli, Georgia
- Average visibility in September: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).
