September weather forecast
Hasan Khan Darrehsi, Iran

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Hasan Khan Darrehsi, Iran, with an average temperature varying between 19.3°C (66.7°F) and 28.4°C (83.1°F).

Temperature

The onset of September is marked by a decrease in temperature, transitioning from a tropical 34.3°C (93.7°F) in August to a warm 28.4°C (83.1°F). During the nights in September, Hasan Khan Darrehsi observes an average low-temperature of 19.3°C (66.7°F).

Heat index

The average heat index in September is estimated at a hot 30°C (86°F). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.
Understand that the heat index values take into account shaded locations and mild winds. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.

Humidity

In September, the average relative humidity is 58%.

Rainfall

In September, in Hasan Khan Darrehsi, the rain falls for 10.6 days. Throughout September, 24mm (0.94") of precipitation is accumulated. In Hasan Khan Darrehsi, during the entire year, the rain falls for 114.8 days and collects up to 250mm (9.84") of precipitation.

Snowfall

April through October are months without snowfall in Hasan Khan Darrehsi, Iran.

Daylight

In September, the average length of the day in Hasan Khan Darrehsi is 12h and 27min.
On the first day of the month, sunrise is at 05:47 and sunset at 18:49. On the last day of September, in Hasan Khan Darrehsi, sunrise is at 06:14 and sunset at 18:03 +0330.

Sunshine

The average sunshine in September is 8.4h.

UV index

In Hasan Khan Darrehsi, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 5 during September translates into the following directions:
Adopt protective measures - Suggestions to resist sunburn are offered. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

How hot is September in Hasan Khan Darrehsi?

In Hasan Khan Darrehsi, in September, the average high-temperature is 28.4°C (83.1°F), and the average low-temperature is 19.3°C (66.7°F). In September, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, is estimated at 30°C (86°F).

What is the average humidity in September in Hasan Khan Darrehsi?

The average relative humidity in September in Hasan Khan Darrehsi is 58%.

How many days does it rain in September in Hasan Khan Darrehsi?

In Hasan Khan Darrehsi, in September, during 10.6 rainfall days, 24mm (0.94") of precipitation is typically accumulated.

When it does not snow in Hasan Khan Darrehsi?

In Hasan Khan Darrehsi, snow does not fall in April through October.

What is the average length of the day in September in Hasan Khan Darrehsi?

The average day length in September in Hasan Khan Darrehsi, Iran, is 12h and 27min.

When is the sunrise / sunset in September in Hasan Khan Darrehsi?

On the first day of September in Hasan Khan Darrehsi, sunrise is at 05:47 and sunset at 18:49. On the last day of the month, sunrise is at 06:14 and sunset at 18:03 +0330.

How many hours of sunshine does Hasan Khan Darrehsi have in September?

In Hasan Khan Darrehsi, Iran, the average sunshine duration in September is 8.4h.

What is the UV index intensity in September in Hasan Khan Darrehsi?

In Hasan Khan Darrehsi, Iran, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in September
Hasan Khan Darrehsi, Iran

Average temperature in September - Hasan Khan Darrehsi, Iran
  • Average high temperature in September: 28.4°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 (8.3°C).

  • Average low temperature in September: 19.3°C

The month with the highest average low temperature is July (23.8°C).
The coldest month (with the lowest average low temperature) is January (2.6°C).

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Average pressure in September
Hasan Khan Darrehsi, Iran

Average pressure in September - Hasan Khan Darrehsi, Iran
  • Average pressure in September: 1015.2mbar

The month with the highest atmospheric pressure is November (1022.3mbar).
The month with the lowest atmospheric pressure is July (1009.9mbar).

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Average wind speed in September
Hasan Khan Darrehsi, Iran

Average wind speed in September - Hasan Khan Darrehsi, Iran
  • Average wind speed in September: 9.8km/h

The windiest month (with the highest average wind speed) is July (11.8km/h).
The calmest month (with the lowest average wind speed) is December (7km/h).

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Average humidity in September
Hasan Khan Darrehsi, Iran

Average humidity in September - Hasan Khan Darrehsi, Iran
  • Average humidity in September: 58%

The month with the highest relative humidity is February (75%).
The month with the lowest relative humidity is July (41%).

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Average rainfall in September
Hasan Khan Darrehsi, Iran

Average rainfall in September - Hasan Khan Darrehsi, Iran
  • Average rainfall in September: 24mm

The wettest month (with the highest rainfall) is May (30mm).
The driest month (with the least rainfall) is July (10mm).

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Average rainfall days in September
Hasan Khan Darrehsi, Iran

Average rainfall days in September - Hasan Khan Darrehsi, Iran
  • Average rainfall days in September: 10.6 days

The month with the highest number of rainy days is April (12.5 days).
The month with the least rainy days is August (5.7 days).

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Average snowfall in September
Hasan Khan Darrehsi, Iran

Average snowfall in September - Hasan Khan Darrehsi, Iran
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (57mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

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Average snowfall days in September
Hasan Khan Darrehsi, Iran

Average snowfall days in September - Hasan Khan Darrehsi, Iran
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (3.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Hasan Khan Darrehsi, Iran

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in September: 8h and 2min

The months with the most sunshine are June and July (Average sunshine: 11h and 42min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).

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Average sunshine days in September
Hasan Khan Darrehsi, Iran

Average sunshine days in September - Hasan Khan Darrehsi, Iran
  • Average sunshine days in September: 16.3 days

The month with the most sunshine days is August (21.7 days).
The month with the least sunshine days is February (14.1 days).

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Average UV index in September
Hasan Khan Darrehsi, Iran

Average UV index in September - Hasan Khan Darrehsi, Iran
  • Average UV index in September: 5

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in September
Hasan Khan Darrehsi, Iran

Average cloud cover in September - Hasan Khan Darrehsi, Iran
  • Average cloud cover in September: 29

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 15).

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Average visibility in September
Hasan Khan Darrehsi, Iran

Average visibility in September - Hasan Khan Darrehsi, Iran
  • Average visibility in September: 10km

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

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Hasan Khan Darrehsi, Iran

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