September weather forecastVan, Iran
September
Weather in September
September, the first month of the autumn in Van, is also a hot month, with an average temperature varying between 31.6°C (88.9°F) and 21°C (69.8°F).Temperature
Van's weather subtly changes with the onset of September, barely falling from a torrid 35.5°C (95.9°F) in August to a hot 31.6°C (88.9°F). Van, in September, observes a steady average low-temperature of 21°C (69.8°F).Humidity
The average relative humidity in September in Van is 19%.Rainfall
July through September are months without rainfall.Snowfall
March through October are months without snowfall.Daylight
The average length of the day in September in Van, Iran, is 12h and 23min.On the first day of September, sunrise is at 05:39 and sunset at 18:31. On the last day of the month, sunrise is at 05:59 and sunset at 17:51 +0330.
Sunshine
In Van, the average sunshine in September is 11.6h.UV index
The average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 6 in September translates into this advice:
Stay clear of intense sun exposure. Solar protection is of utmost significance. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Van, Iran
- Average high temperature in September: 31.6°C
The warmest month (with the highest average high temperature) is July (37.2°C).
The month with the lowest average high temperature is January (10.1°C).
- Average low temperature in September: 21°C
The month with the highest average low temperature is July (26.7°C).
The coldest month (with the lowest average low temperature) is January (2°C).
Average pressure in September
Van, Iran
- Average pressure in September: 1012mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is July (1005.4mbar).
Average wind speed in September
Van, Iran
- Average wind speed in September: 9.7km/h
The windiest month (with the highest average wind speed) is July (12.4km/h).
The calmest month (with the lowest average wind speed) is December (6.3km/h).
Average humidity in September
Van, Iran
- Average humidity in September: 19%
The month with the highest relative humidity is January (46%).
The month with the lowest relative humidity is July (15%).
Average rainfall in September
Van, Iran
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is March (16mm).
The driest months (with the least rainfall) are July, August and September (0mm).
Average rainfall days in September
Van, Iran
- Average rainfall days in September: 0.5 days
The month with the highest number of rainy days is April (7.3 days).
The month with the least rainy days is August (0.3 days).
Average snowfall in September
Van, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is January (20mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Van, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Van, Iran
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in September: 11h and 36min
The month with the most sunshine is June (Average sunshine: 12h and 18min).
The month with the least sunshine is January (Average sunshine: 7h and 12min).
Average sunshine days in September
Van, Iran
- Average sunshine days in September: 29.2 days
The months with the most sunshine days are July and August (30.3 days).
The month with the least sunshine days is April (20 days).
Average UV index in September
Van, Iran
- Average UV index in September: 6
The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in September
Van, Iran
- Average cloud cover in September: 3
The months with the most cloud cover are March and April (Cloud cover 17).
The month with the least cloud cover is September (Cloud cover 3).
Average visibility in September
Van, Iran
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
