September weather forecast
Ilam, Iran

Weather in September

The first month of the autumn, September, is still a hot month in Ilam, Iran, with an average temperature fluctuating between 31.6°C (88.9°F) and 17.3°C (63.1°F).

Temperature

In September, the average high-temperature slightly decreases from a sweltering 35.3°C (95.5°F) in August to a tropical 31.6°C (88.9°F). In Ilam, the average low-temperature is 17.3°C (63.1°F).

Humidity

In September, the average relative humidity is 26%.

Rainfall

Throughout September, in Ilam, 1mm (0.04") of precipitation is accumulated. Throughout the year, 645mm (25.39") of rain is accumulated.

Daylight

The average length of the day in September in Ilam is 12h and 23min.
On the first day of September in Ilam, Iran, sunrise is at 05:58 and sunset at 18:50. On the last day of the month, sunrise is at 06:17 and sunset at 18:11 +0330.
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FAQ

What is the temperature in September in Ilam?

In September, the average high-temperature is 31.6°C (88.9°F), and the average low-temperature is 17.3°C (63.1°F).

What is the average humidity in September in Ilam?

In Ilam, the average relative humidity in September is 26%.

How much does it rain in Ilam in September?

During September, Ilam regularly aggregates up to 1mm (0.04") of precipitation.

How many hours of daylight does Ilam have in September?

In Ilam, Iran, the average day length in September is 12h and 23min.

What time are sunrise and sunset in September in Ilam?

In September, on the first day of the month, sunrise is at 05:58 and sunset at 18:50. On the last day of the month, sunrise is at 06:17 and sunset at 18:11 +0330.
Average humidity
Average rainfall days
Average daylight

Average temperature in September
Ilam, Iran

Average temperature in September - Ilam, Iran
  • Average high temperature in September: 31.6°C

The warmest month (with the highest average high temperature) is July (35.8°C).
The month with the lowest average high temperature is January (9°C).

  • Average low temperature in September: 17.3°C

The month with the highest average low temperature is July (21.2°C).
The coldest month (with the lowest average low temperature) is January (-0.3°C).

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Average humidity in September
Ilam, Iran

Average humidity in September - Ilam, Iran
  • Average humidity in September: 26%

The month with the highest relative humidity is January (66%).
The months with the lowest relative humidity are July and August (25%).

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Average rainfall in September
Ilam, Iran

Average rainfall in September - Ilam, Iran
  • Average rainfall in September: 1.1mm

The wettest month (with the highest rainfall) is March (123.1mm).
The driest month (with the least rainfall) is August (0.3mm).

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Average rainfall days in September
Ilam, Iran

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

The month with the highest number of rainy days is March (10 days).
The months with the least rainy days are June, July, August and September (0 days).

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Average daylight in September
Ilam, Iran

Average daylight in September - Ilam, Iran
  • Average daylight in September: 12h and 2min

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).

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