September weather forecastAhvaz, Iran
September
Weather in September
September in Ahvaz witnesses a notable shift in weather as the scorching summer begins to fade away. The heat spell finally breaks, bestowing the city with milder day temperatures. With the decline in temperature, the city starts gearing towards the cooler months, still maintaining a hot desert climate. Unfortunately, the rainfall continues to elude Ahvaz in September. However, the average temperature sees a significant reduction to 43.5°C (110.3°F).Temperature
With the onset of September, Ahvaz's average high-temperature slightly adjusts, moderately receding from August's burning hot 47.5°C (117.5°F) to a blisteringly hot 43.5°C (110.3°F). Ahvaz anticipates a stark contrast in temperature during September nights, with an average low of 30.5°C (86.9°F).Humidity
In Ahvaz, the average relative humidity in September is 12%.Rainfall
June through September are months without rainfall.Daylight
The average length of the day in September is 12h and 22min.On the first day of the month, sunrise is at 05:51 and sunset at 18:38. On the last day of September, sunrise is at 06:08 and sunset at 18:01 +0330.
Sunshine
The average sunshine in September is 11.2h.UV index
In Ahvaz, the average daily maximum UV index in September is 8. A UV Index of 8 to 10 symbolizes a very high threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index, 8 in September, converts into the following recommendations:
Ensure precautions are always in place. The risk to skin and eyes is high without them. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Ahvaz, Iran
- Average high temperature in September: 43.5°C
The warmest month (with the highest average high temperature) is July (48°C).
The month with the lowest average high temperature is January (19.3°C).
- Average low temperature in September: 30.5°C
The month with the highest average low temperature is July (35°C).
The coldest month (with the lowest average low temperature) is January (11.1°C).
Average pressure in September
Ahvaz, Iran
- Average pressure in September: 1005.5mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is July (997.8mbar).
Average wind speed in September
Ahvaz, Iran
- Average wind speed in September: 12.9km/h
The windiest month (with the highest average wind speed) is June (18.2km/h).
The calmest month (with the lowest average wind speed) is November (10.3km/h).
Average humidity in September
Ahvaz, Iran
- Average humidity in September: 12%
The month with the highest relative humidity is January (43%).
The month with the lowest relative humidity is June (9%).
Average rainfall in September
Ahvaz, Iran
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is November (50mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days in September
Ahvaz, Iran
- Average rainfall days in September: 0.1 days
The month with the highest number of rainy days is March (7.3 days).
The months with the least rainy days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Ahvaz, Iran
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in September: 11h and 12min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 54min).
Average sunshine days in September
Ahvaz, Iran
- Average sunshine days in September: 29.9 days
The month with the most sunshine days is July (31 days).
The month with the least sunshine days is February (20.6 days).
Average UV index in September
Ahvaz, Iran
- Average UV index in September: 8
The months with the highest UV index are June, July and August (UV index 10).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in September
Ahvaz, Iran
- Average cloud cover in September: 1
The month with the most cloud cover is January (Cloud cover 20).
The months with the least cloud cover are June and September (Cloud cover 1).
Average visibility in September
Ahvaz, 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).
