September weather forecastVazvan, Iran
September
Weather in September
The first month of the autumn, September, is also a hot month in Vazvan, Iran, with an average temperature varying between 20.8°C (69.4°F) and 31.6°C (88.9°F).Temperature
With the commencement of September, Vazvan records a moderate temperature decline, with the average high easing from August's torrid 35.5°C (95.9°F) to a hot 31.6°C (88.9°F). During September, Vazvan observes a consistent average nighttime temperature of 20.8°C (69.4°F).Humidity
In September, the average relative humidity in Vazvan is 19%.Rainfall
July through September are months without rainfall.Snowfall
March through October are months without snowfall in Vazvan.Daylight
In September, the average length of the day is 12h and 23min.On the first day of September, sunrise is at 05:39 and sunset at 18:30. On the last day of the month, sunrise is at 05:59 and sunset at 17:51 +0330.
Sunshine
In September, the average sunshine in Vazvan 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 risk from exposure to the Sun's UV rays for average individuals.Note: A daily maximum UV index of 6 in September translates into the following instructions:
Deflect overexposure. Sun protection is a necessity. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Vazvan, 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: 20.8°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
Vazvan, Iran
- Average pressure in September: 1012.2mbar
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
Vazvan, 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
Vazvan, 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
Vazvan, 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
Vazvan, Iran
- Average rainfall days in September: 0.4 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
Vazvan, 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
Vazvan, 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
Vazvan, Iran
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- 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
Vazvan, Iran
- Average sunshine days in September: 29.3 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
Vazvan, 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
Vazvan, 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
Vazvan, 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).
