September weather forecastDarshahr, Iran
September
Weather in September
September, the first month of the autumn in Darshahr, is also a hot month, with an average temperature varying between 29.5°C (85.1°F) and 33.6°C (92.5°F).Temperature
Darshahr measures an average high-temperature of a still hot 33.6°C (92.5°F) in September, nearly consistent with the preceding month. September nights reflect a consistent temperature dip to a moderately hot 29.5°C (85.1°F), a slight descent from daytime peaks.Heat index
For most parts of September, the heat index is appraised at a blisteringly hot 41°C (105.8°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.Bear in mind that the heat index values are determined for shaded areas and light breezes. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'real feel' or 'felt air temperature', evaluates the perceived heat by adding the effect of moisture in the air. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.
Humidity
In Darshahr, the average relative humidity in September is 60%.Rainfall
In Darshahr, rain does not fall in June, July and September.Daylight
In Darshahr, Iran, the average length of the day in September is 12h and 19min.On the first day of the month, sunrise is at 05:18 and sunset at 17:59. On the last day of September, sunrise is at 05:31 and sunset at 17:26 +0330.
Sunshine
In Darshahr, Iran, the average sunshine in September is 10h.UV index
In Darshahr, the average daily maximum UV index in September is 8. A UV Index value of 8 to 10 symbolizes a very high threat to health from exposure to the Sun's UV rays for the average person.Note: An average maximum UV index of 8 in September leads to these recommendations:
Always be cautious. Skin and eyes can be affected swiftly without protection. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Darshahr, Iran
- Average high temperature in September: 33.6°C
The warmest month (with the highest average high temperature) is June (35.9°C).
The month with the lowest average high temperature is January (23.2°C).
- Average low temperature in September: 29.5°C
The month with the highest average low temperature is June (31.8°C).
The coldest month (with the lowest average low temperature) is January (19.3°C).
Average pressure in September
Darshahr, Iran
- Average pressure in September: 1004.5mbar
The month with the highest atmospheric pressure is January (1017.3mbar).
The month with the lowest atmospheric pressure is July (997.1mbar).
Average wind speed in September
Darshahr, Iran
- Average wind speed in September: 12.7km/h
The windiest month (with the highest average wind speed) is July (15.3km/h).
The calmest month (with the lowest average wind speed) is November (11.1km/h).
Average humidity in September
Darshahr, Iran
- Average humidity in September: 60%
The month with the highest relative humidity is August (65%).
The month with the lowest relative humidity is May (46%).
Average rainfall in September
Darshahr, Iran
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is January (23mm).
The driest months (with the least rainfall) are June, July and September (0mm).
Average rainfall days in September
Darshahr, Iran
- Average rainfall days in September: 0.3 days
The month with the highest number of rainy days is March (5.2 days).
The month with the least rainy days is June (0.2 days).
Average daylight in September /
Average sunshine in September
Darshahr, Iran
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in September: 10h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 18min).
The months with the least sunshine are January and February (Average sunshine: 7h and 24min).
Average sunshine days in September
Darshahr, Iran
- Average sunshine days in September: 29.8 days
The month with the most sunshine days is July (30.6 days).
The month with the least sunshine days is February (23.7 days).
Average UV index in September
Darshahr, Iran
- Average UV index in September: 8
The month with the highest UV index is May (UV index 9).
The months with the lowest UV index are January, February, November and December (UV index 6).
Average cloud cover in September
Darshahr, Iran
- Average cloud cover in September: 1
The months with the most cloud cover are February and March (Cloud cover 12).
The month with the least cloud cover is September (Cloud cover 1).
Average visibility in September
Darshahr, 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).
