September weather forecastSiah Gav, Iran
September
Weather in September
The first month of the autumn, September, is also a scorching month in Siah Gav, Iran, with temperature in the range of an average high of 41.3°C (106.3°F) and an average low of 28.8°C (83.8°F).Temperature
September signals a slight drop in average high-temperature, sliding from August's life-threatening hot 45.4°C (113.7°F) to a blisteringly hot 41.3°C (106.3°F). A sharp divergence from daytime highs is noted during the month of September, with the average nighttime temperature settling at a moderately hot 28.8°C (83.8°F).Humidity
In Siah Gav, the average relative humidity in September is 11%.Rainfall
June through September are months without rainfall.Daylight
In Siah Gav, the average length of the day in September is 12h and 22min.On the first day of September, sunrise is at 05:54 and sunset at 18:44. On the last day of the month, sunrise is at 06:12 and sunset at 18:05 +0330.
Sunshine
The average sunshine in September is 11h.UV index
In September, the average daily maximum UV index is 8. A UV Index of 8 to 10 symbolizes a very high health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 8 in September converts into the following recommendations:
Without constant care, eyes and skin might suffer damage in a short time. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Siah Gav, Iran
- Average high temperature in September: 41.3°C
The warmest month (with the highest average high temperature) is July (46.1°C).
The month with the lowest average high temperature is January (17°C).
- Average low temperature in September: 28.8°C
The month with the highest average low temperature is July (33.5°C).
The coldest month (with the lowest average low temperature) is January (9.1°C).
Average pressure in September
Siah Gav, Iran
- Average pressure in September: 1007.7mbar
The month with the highest atmospheric pressure is December (1020.2mbar).
The month with the lowest atmospheric pressure is July (1000.2mbar).
Average wind speed in September
Siah Gav, Iran
- Average wind speed in September: 9.1km/h
The windiest month (with the highest average wind speed) is June (10.9km/h).
The calmest month (with the lowest average wind speed) is December (6.2km/h).
Average humidity in September
Siah Gav, Iran
- Average humidity in September: 11%
The month with the highest relative humidity is January (45%).
The months with the lowest relative humidity are June and July (9%).
Average rainfall in September
Siah Gav, Iran
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is November (45mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days in September
Siah Gav, Iran
- Average rainfall days in September: 0.4 days
The month with the highest number of rainy days is March (7 days).
The month with the least rainy days is August (0 days).
Average daylight in September /
Average sunshine in September
Siah Gav, 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 0min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 6h and 48min).
Average sunshine days in September
Siah Gav, Iran
- Average sunshine days in September: 29.7 days
The month with the most sunshine days is July (30.9 days).
The months with the least sunshine days are February and April (22.3 days).
Average UV index in September
Siah Gav, Iran
- Average UV index in September: 8
The month with the highest UV index is July (UV index 10).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in September
Siah Gav, Iran
- Average cloud cover in September: 1
The month with the most cloud cover is January (Cloud cover 22).
The month with the least cloud cover is September (Cloud cover 1).
Average visibility in September
Siah Gav, 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).
