September weather forecast and climate
Deh Mansur, Iran

The first month of the autumn, September, is also a moderately hot month in Deh Mansur, Iran, with average temperature ranging between max 29.3°C (84.7°F) and min 15.5°C (59.9°F).

Temperature

In Deh Mansur, the average high-temperature in September marginally drops, from a hot 33.8°C (92.8°F) in August, to a warm 29.3°C (84.7°F). In September, the average low-temperature is 15.5°C (59.9°F).

Humidity

In Deh Mansur, the average relative humidity is 29%.

Rainfall

July through September are months with the least rain when the rain falls for 1 days and typically aggregates up to 1mm (0.04") of rain.

Snowfall

May through October are months without snowfall.

Daylight

The average length of the day in Deh Mansur is 12.4h.

Sunshine

In Deh Mansur, the average sunshine is 10.3h.

UV index

In Deh Mansur, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV rays for ordinary individuals.
Note: In September, the average maximum UV index of 5 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in September in Deh Mansur?

In Deh Mansur, Iran, in September, the average high-temperature is 29.3°C (84.7°F), and the average low-temperature is 15.5°C (59.9°F).

What is the average humidity in September in Deh Mansur?

In September, the average relative humidity is 29%.

How many days does it rain in September in Deh Mansur?

In Deh Mansur, Iran, in September, it is raining for 1 days, with typically 1mm (0.04") of accumulated precipitation.

What is the driest month in Deh Mansur?

July through September are months with the least rain when the rain falls for 1 days and typically aggregates up to 1mm (0.04") of rain.

When it does not snow in Deh Mansur?

In Deh Mansur, Iran, snow does not fall in May through October.

What is the average length of the day in September in Deh Mansur?

The average length of the day in September in Deh Mansur, Iran, is 12.4h.

How long on average sun shines in September in Deh Mansur?

In Deh Mansur, Iran, the average sunshine in September is 10.3h.

How high is the UV index in September in Deh Mansur?

The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from the exposure to the Sun's UV rays.
Average temperature in September - Deh Mansur, Iran
  • Average high temperature in September: 29.3°C

The warmest month (with the highest average high temperature) is July (34.8°C).
The month with the lowest average high temperature is January (4.3°C).

  • Average low temperature in September: 15.5°C

The month with the highest average low temperature is July (20.4°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).

Average pressure in September - Deh Mansur, Iran
  • Average pressure in September: 1012.9mbar

The month with the highest atmospheric pressure is December (1022.1mbar).
The month with the lowest atmospheric pressure is July (1007.2mbar).

Average wind speed in September - Deh Mansur, Iran
  • Average wind speed in September: 8.6km/h

The windiest months (with the highest average wind speed) are March and May (11.5km/h).
The calmest month (with the lowest average wind speed) is November (7.5km/h).

Average humidity in September - Deh Mansur, Iran
  • Average humidity in September: 29%

The month with the highest relative humidity is January (69%).
Months with the lowest relative humidity are July and August (26%).

Average rainfall in September - Deh Mansur, Iran
  • Average rainfall in September: 1mm

The wettest month (with the highest rainfall) is March (30mm).
The driest months (with the least rainfall) are July, August and September (1mm).

Average rainfall days in September - Deh Mansur, Iran
  • Average rainfall days in September: 1 days

The month with the highest number of rainy days is March (11.1 days).
The month with the least rainy days is August (0.5 days).

Average snowfall in September - Deh Mansur, Iran
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (94mm).
Months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in September - Deh Mansur, Iran
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (6.3 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 - Deh Mansur, Iran
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.7h).
The month with the shortest days is December (Average daylight: 9.7h).

  • Average sunshine in September: 10.3h

The month with the most sunshine is August (Average sunshine: 12.3h).
Months with the least sunshine are January and December (Average sunshine: 6.7).

Average sunshine days in September - Deh Mansur, Iran
  • Average sunshine days in September: 28 days

The month with the most sunshine days is August (30.3 days).
The month with the least sunshine days is February (16.8 days).

Average UV index in September - Deh Mansur, Iran
  • Average UV index in September: 5

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

Average cloud cover in September - Deh Mansur, Iran
  • Average cloud cover in September: 3

The month with the most cloud cover is March (Cloud cover 28).
Months with the least cloud cover are August and September (Cloud cover 3).

Average visibility in September - Deh Mansur, 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).