September weather forecast
Dezful, Iran

September

Weather in September

The arrival of September in Dezful, Iran, signals the much-awaited shift from summer to autumn. The weather pattern retains the summer's characteristic zero rainfall and high-temperature range. This consistent dryness, along with a slight decrease in temperature, proves that autumn is on its way. As the month progresses, a slow yet progressive decline in temperature gives residents and tourists a glimpse of approaching relief from the summer heat. The anticipation of milder weather in the coming months is a welcome respite.

Temperature

As Dezful enters September, the average high-temperature subtly lowers from the a scorching 44.9°C (112.8°F) of August to a still blistering 41.7°C (107.1°F). Throughout September nights, Dezful reports a steady thermal contrast from the day, with an average low-temperature of 21.1°C (70°F).

Humidity

The average relative humidity in September in Dezful is 29%.

Rainfall

June, August and September are months without rainfall.

Daylight

In September, the average length of the day is 12h and 22min.
On the first day of September, sunrise is at 05:51 and sunset at 18:40. On the last day of the month, sunrise is at 06:09 and sunset at 18:02 +0330.

Sunshine

In Dezful, the average sunshine in September is 9.7h.

Frequently asked questions

How hot does it get in Dezful in September?
Dezful in September has an average high-temperature of 41.7°C (107.1°F) and an average low-temperature of 21.1°C (70°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in April is computed to be 31°C (87.8°F).
What is the average humidity in September in Dezful?
The average relative humidity in September in Dezful is 29%.
What is the driest month in Dezful?
June, August and September are months without rainfall.
Does it rain in Dezful in September?
In Dezful, Iran, in September, it doesn't rain. In October, it rains.
What is the average length of the day in September in Dezful?
In September, the average day length is 12h and 22min.
When is the sunrise / sunset in September in Dezful?
On the first day of September in Dezful, sunrise is at 05:51 and sunset at 18:40. On the last day of the month, sunrise is at 06:09 and sunset at 18:02 +0330.
How long on average sun shines in September in Dezful?
In September, the average sunshine duration in Dezful is 9.7h.
Average high temperature
Average low temperature
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average temperature in September - Dezful, Iran
Average temperature in September
Dezful, Iran
  • Average high temperature in September: 41.7°C

The warmest month (with the highest average high temperature) is July (46°C).
The month with the lowest average high temperature is January (17.2°C).

  • Average low temperature in September: 21.1°C

The month with the highest average low temperature is July (26.2°C).
The coldest month (with the lowest average low temperature) is January (5.3°C).

Average humidity in September - Dezful, Iran
Average humidity in September
Dezful, Iran
  • Average humidity in September: 29%

The month with the highest relative humidity is January (75%).
The month with the lowest relative humidity is June (22%).

Average rainfall in September - Dezful, Iran
Average rainfall in September
Dezful, Iran
  • Average rainfall in September: 0mm

The wettest month (with the highest rainfall) is January (100.6mm).
The driest months (with the least rainfall) are June, August and September (0mm).

Average rainfall days in September - Dezful, Iran
Average rainfall days in September
Dezful, Iran
  • Average rainfall days in September: 0 days

The month with the highest number of rainy days is January (9.9 days).
The months with the least rainy days are June, August and September (0 days).

Average daylight in September / Average sunshine in September - Dezful, Iran
Average daylight in September /
Average sunshine in September
Dezful, Iran
  • Average daylight in September: 12h and 2min

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 6min).

  • Average sunshine in September: 9h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 54min).

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