September weather forecast and climate
Cham-e Rahim, Iran

The first month of the autumn, September, is also a moderately hot month in Cham-e Rahim, Iran, with temperature in the range of an average high of 29.1°C (84.4°F) and an average low of 10.9°C (51.6°F).

Temperature

In Cham-e Rahim, the average high-temperature in September marginally drops, from a tropical 33.7°C (92.7°F) in August, to a warm 29.1°C (84.4°F). In Cham-e Rahim, Iran, the average low-temperature is 10.9°C (51.6°F).

Humidity

In Cham-e Rahim, the average relative humidity in September is 28%.

Rainfall

Months with rainfall are January through May, September through December. September is the first month it rains in Cham-e Rahim. Throughout September, in the average 0.5 rainfall days, it receives 1mm (0.04") of precipitation. Throughout the year, in Cham-e Rahim, Iran, there are 64.6 rainfall days, and 300mm (11.81") of precipitation is accumulated.

Snowfall

In Cham-e Rahim snow does not fall in April through October.

Daylight

The average length of the day in September is 12.4h.

Sunshine

In Cham-e Rahim, Iran, the average sunshine is 11.3h.

UV index

In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to the UV radiation for the ordinary person.
Note: The daily maximum UV index of 5 in September interpret into the following advice:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in September in Cham-e Rahim?

In Cham-e Rahim, Iran, in September, the average high-temperature is 29.1°C (84.4°F), and the average low-temperature is 10.9°C (51.6°F).

What is the average humidity in September in Cham-e Rahim?

In Cham-e Rahim, Iran, the average relative humidity in September is 28%.

When does it start raining in Cham-e Rahim?

September is the first month it rains in Cham-e Rahim. Throughout September, in the average 0.5 rainfall days, it receives 1mm (0.04") of precipitation.

When it does not snow in Cham-e Rahim?

April through October are months without snowfall in Cham-e Rahim, Iran.

How many hours of daylight does Cham-e Rahim have in September?

In September, the average length of the day in Cham-e Rahim, Iran, is 12.4h.

How long on average sun shines in September in Cham-e Rahim?

In September, the average sunshine is 11.3h.

What is the UV index intensity in September in Cham-e Rahim?

In September, the average daily maximum UV index in Cham-e Rahim is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from the exposure to the Sun's UV rays.
Average temperature in September - Cham-e Rahim, Iran
  • Average high temperature in September: 29.1°C

The warmest month (with the highest average high temperature) is July (34.6°C).
The month with the lowest average high temperature is January (5.2°C).

  • Average low temperature in September: 10.9°C

The month with the highest average low temperature is July (17°C).
The coldest month (with the lowest average low temperature) is January (-2.2°C).

Average pressure in September - Cham-e Rahim, Iran
  • Average pressure in September: 1011.3mbar

The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is July (1004.2mbar).

Average wind speed in September - Cham-e Rahim, Iran
  • Average wind speed in September: 7.7km/h

The windiest month (with the highest average wind speed) is March (9.9km/h).
The calmest month (with the lowest average wind speed) is November (6.9km/h).

Average humidity in September - Cham-e Rahim, Iran
  • Average humidity in September: 28%

The month with the highest relative humidity is January (63%).
The month with the lowest relative humidity is July (18%).

Average rainfall in September - Cham-e Rahim, Iran
  • Average rainfall in September: 1mm

The wettest month (with the highest rainfall) is March (59mm).
The driest months (with the least rainfall) are June, July and August (0mm).

Average rainfall days in September - Cham-e Rahim, Iran
  • Average rainfall days in September: 0.5 days

The month with the highest number of rainy days is March (11.2 days).
Months with the least rainy days are July and August (0.3 days).

Average snowfall in September - Cham-e Rahim, Iran
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (117mm).
Months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in September - Cham-e Rahim, Iran
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (4.3 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in September / Average sunshine in September - Cham-e Rahim, Iran
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in September: 11.3h

Months with the most sunshine are July and August (Average sunshine: 12.1h).
The month with the least sunshine is January (Average sunshine: 6.9h).

Average sunshine days in September - Cham-e Rahim, Iran
  • Average sunshine days in September: 29.5 days

The month with the most sunshine days is July (30.8 days).
The month with the least sunshine days is February (16.7 days).

Average UV index in September - Cham-e Rahim, Iran
  • Average UV index in September: 5

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in September - Cham-e Rahim, Iran
  • Average cloud cover in September: 3

The month with the most cloud cover is January (Cloud cover 26).
The month with the least cloud cover is September (Cloud cover 3).

Average visibility in September - Cham-e Rahim, Iran
  • Average visibility in September: 10km

Months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).