September weather forecastDeh Sufian, Iran
September
Weather in September
The first month of the autumn, September, is still a warm month in Deh Sufian, Iran, with an average temperature varying between 28.3°C (82.9°F) and 17.1°C (62.8°F).Temperature
September's arrival signals a moderate reduction in the average high-temperature, easing from a hot 32.3°C (90.1°F) in August to a moderately hot 28.3°C (82.9°F). Nighttime temperature experiences an average drop to a refreshing 17.1°C (62.8°F) in September.Humidity
In September, the average relative humidity is 33%.Rainfall
In Deh Sufian, in September, it is raining for 3.8 days, with typically 6mm (0.24") of accumulated precipitation. Throughout the year, there are 68.2 rainfall days, and 128mm (5.04") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
In Deh Sufian, the average length of the day in September is 12h and 25min.On the first day of September, sunrise is at 05:28 and sunset at 18:23. On the last day of the month, sunrise is at 05:50 and sunset at 17:41 +0330.
Sunshine
The average sunshine in September is 11.2h.UV index
In September, the average daily maximum UV index in Deh Sufian is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: An average UV index of 5 in September transforms into this advice:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Deh Sufian, Iran
- Average high temperature in September: 28.3°C
The warmest month (with the highest average high temperature) is July (34°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in September: 17.1°C
The month with the highest average low temperature is July (22.5°C).
The coldest month (with the lowest average low temperature) is January (-1.1°C).
Average pressure in September
Deh Sufian, Iran
- Average pressure in September: 1012mbar
The month with the highest atmospheric pressure is December (1021.6mbar).
The month with the lowest atmospheric pressure is July (1005.7mbar).
Average wind speed in September
Deh Sufian, Iran
- Average wind speed in September: 9.7km/h
The windiest month (with the highest average wind speed) is July (13km/h).
The calmest month (with the lowest average wind speed) is December (6.1km/h).
Average humidity in September
Deh Sufian, Iran
- Average humidity in September: 33%
The month with the highest relative humidity is December (52%).
The months with the lowest relative humidity are June and July (27%).
Average rainfall in September
Deh Sufian, Iran
- Average rainfall in September: 6mm
The wettest month (with the highest rainfall) is May (18mm).
The driest months (with the least rainfall) are July and December (5mm).
Average rainfall days in September
Deh Sufian, Iran
- Average rainfall days in September: 3.8 days
The month with the highest number of rainy days is April (9.4 days).
The month with the least rainy days is August (3.3 days).
Average snowfall in September
Deh Sufian, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is February (24mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Deh Sufian, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (2.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Deh Sufian, Iran
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in September: 11h and 12min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is February (Average sunshine: 7h and 18min).
Average sunshine days in September
Deh Sufian, Iran
- Average sunshine days in September: 18.9 days
The month with the most sunshine days is December (23.6 days).
The month with the least sunshine days is May (15.2 days).
Average UV index in September
Deh Sufian, Iran
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in September
Deh Sufian, Iran
- Average cloud cover in September: 5
The month with the most cloud cover is March (Cloud cover 18).
The month with the least cloud cover is September (Cloud cover 5).
Average visibility in September
Deh Sufian, 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).
