September weather forecastChal-e Monar, Iran
September
Weather in September
The first month of the autumn, September, is also a blistering month in Chal-e Monar, Iran, with an average temperature fluctuating between 27.7°C (81.9°F) and 40.4°C (104.7°F).Temperature
The average high-temperature shows a slight dip in September, from August's 44.8°C (112.6°F) to a still extremely hot 40.4°C (104.7°F). In the month of September, Chal-e Monar witnesses a marked temperature drop at night, averaging a low of 27.7°C (81.9°F).Humidity
In September, the average relative humidity is 12%.Rainfall
June through September are months without rainfall.Snowfall
In Chal-e Monar, snow does not fall in January, March through December.Daylight
In Chal-e Monar, the average length of the day in September is 12h and 22min.On the first day of September, sunrise is at 05:47 and sunset at 18:36. On the last day of the month, sunrise is at 06:05 and sunset at 17:57 +0330.
Sunshine
The average sunshine in September is 11.3h.UV index
In Chal-e Monar, Iran, 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 unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 8 in September, converts into the following recommendations:
Always stay safe. Unprotected skin and eyes can get damaged rapidly. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Chal-e Monar, Iran
- Average high temperature in September: 40.4°C
The warmest month (with the highest average high temperature) is July (45.3°C).
The month with the lowest average high temperature is January (16.8°C).
- Average low temperature in September: 27.7°C
The month with the highest average low temperature is July (32.2°C).
The coldest month (with the lowest average low temperature) is January (9.1°C).
Average pressure in September
Chal-e Monar, Iran
- Average pressure in September: 1008.2mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is July (1000.8mbar).
Average wind speed in September
Chal-e Monar, Iran
- Average wind speed in September: 7.4km/h
The windiest month (with the highest average wind speed) is June (9.1km/h).
The calmest month (with the lowest average wind speed) is December (5.2km/h).
Average humidity in September
Chal-e Monar, Iran
- Average humidity in September: 12%
The month with the highest relative humidity is January (45%).
The month with the lowest relative humidity is June (9%).
Average rainfall in September
Chal-e Monar, Iran
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is November (75mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days in September
Chal-e Monar, Iran
- Average rainfall days in September: 0.5 days
The month with the highest number of rainy days is March (9.3 days).
The months with the least rainy days are June and August (0 days).
Average snowfall days in September
Chal-e Monar, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Chal-e Monar, 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 6min).
- Average sunshine in September: 11h and 18min
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 48min).
Average sunshine days in September
Chal-e Monar, Iran
- Average sunshine days in September: 29.6 days
The months with the most sunshine days are July and August (30.8 days).
The months with the least sunshine days are February and April (19.2 days).
Average UV index in September
Chal-e Monar, Iran
- Average UV index in September: 8
The months with the highest UV index are May, June, July and August (UV index 9).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in September
Chal-e Monar, Iran
- Average cloud cover in September: 1
The month with the most cloud cover is January (Cloud cover 22).
The months with the least cloud cover are June and September (Cloud cover 1).
Average visibility in September
Chal-e Monar, 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).





