September weather forecastShervedan, Iran
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Shervedan, Iran, with an average temperature fluctuating between 29.9°C (85.8°F) and 17°C (62.6°F).Temperature
In Shervedan, the average high-temperature in September slightly decreases from a tropical 33.7°C (92.7°F) in August to a moderately hot 29.9°C (85.8°F). Shervedan undergoes a major shift from daytime highs, averaging a comfortable 17°C (62.6°F) during the night in September.Humidity
The average relative humidity in September is 18%.Rainfall
In Shervedan, rain does not fall in July through September.Snowfall
In Shervedan, snow does not fall in April through October.Daylight
The average length of the day in September is 12h and 22min.On the first day of September in Shervedan, Iran, sunrise is at 05:39 and sunset at 18:28. On the last day of the month, sunrise is at 05:57 and sunset at 17:50 +0330.
Sunshine
In September, the average sunshine in Shervedan, Iran, is 11.7h.UV index
In Shervedan, the average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: A daily high UV index of 6 in September leads to these guidelines:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Shervedan, Iran
- Average high temperature in September: 29.9°C
The warmest month (with the highest average high temperature) is July (35.3°C).
The month with the lowest average high temperature is January (8.5°C).
- Average low temperature in September: 17°C
The month with the highest average low temperature is July (22.8°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).
Average pressure in September
Shervedan, Iran
- Average pressure in September: 1012.2mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is July (1005.7mbar).
Average wind speed in September
Shervedan, Iran
- Average wind speed in September: 7.7km/h
The windiest month (with the highest average wind speed) is July (10.8km/h).
The calmest month (with the lowest average wind speed) is December (5.4km/h).
Average humidity in September
Shervedan, Iran
- Average humidity in September: 18%
The month with the highest relative humidity is January (47%).
The month with the lowest relative humidity is July (14%).
Average rainfall in September
Shervedan, Iran
- Average rainfall in September: 0mm
The wettest months (with the highest rainfall) are May and November (11mm).
The driest months (with the least rainfall) are July, August and September (0mm).
Average rainfall days in September
Shervedan, Iran
- Average rainfall days in September: 0.1 days
The month with the highest number of rainy days is April (7.1 days).
The month with the least rainy days is September (0.1 days).
Average snowfall in September
Shervedan, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is January (22mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Shervedan, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (1.9 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
Shervedan, 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 6min).
- Average sunshine in September: 11h and 42min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The months with the least sunshine are January, November and December (Average sunshine: 7h and 24min).
Average sunshine days in September
Shervedan, Iran
- Average sunshine days in September: 29.7 days
The month with the most sunshine days is August (30.8 days).
The month with the least sunshine days is April (20.8 days).
Average UV index in September
Shervedan, Iran
- Average UV index in September: 6
The month with the highest UV index is June (UV index 8).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in September
Shervedan, Iran
- Average cloud cover in September: 3
The months with the most cloud cover are April and November (Cloud cover 15).
The month with the least cloud cover is September (Cloud cover 3).
Average visibility in September
Shervedan, 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).
