Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
September's arrival signals a moderate reduction in the average high-temperature, easing from a sweltering 35.5°C (95.9°F) in August to a tropical 31.6°C (88.9°F). During the nights in September, Delijan experiences a consistent average temperature of 21°C (69.8°F).Humidity
The average relative humidity in September in Delijan is 19%.Rainfall
July through September are months without rainfall.Snowfall
In Delijan, snow does not fall in March through October.Daylight
In September, the average length of the day in Delijan is 12h and 23min.On the first day of the month, sunrise is at 05:41 and sunset at 18:33. On the last day of September, in Delijan, sunrise is at 06:01 and sunset at 17:52 +0330.
Sunshine
In September, the average sunshine is 11.6h.UV index
In Delijan, the average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: In September, the maximum UV index of 6 transforms into these recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Frequently asked questions
How hot is it in Delijan in September?
What is the average humidity in September in Delijan?
What is the driest month in Delijan?
Does it rain in Delijan in September?
When it does not snow in Delijan?
What is the average length of the day in September in Delijan?
When is the sunrise / sunset in September in Delijan?
How many hours of sunshine does Delijan have in September?
What is the UV index intensity in September in Delijan?
Average temperature in September
Delijan, Iran
- Average high temperature in September: 31.6°C
The warmest month (with the highest average high temperature) is July (37.2°C).
The month with the lowest average high temperature is January (10.1°C).
- Average low temperature in September: 21°C
The month with the highest average low temperature is July (26.7°C).
The coldest month (with the lowest average low temperature) is January (2°C).
Average pressure in September
Delijan, Iran
- Average pressure in September: 1012mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is July (1005.4mbar).
Average wind speed in September
Delijan, Iran
- Average wind speed in September: 9.7km/h
The windiest month (with the highest average wind speed) is July (12.4km/h).
The calmest month (with the lowest average wind speed) is December (6.3km/h).
Average humidity in September
Delijan, Iran
- Average humidity in September: 19%
The month with the highest relative humidity is January (46%).
The month with the lowest relative humidity is July (15%).
Average rainfall in September
Delijan, Iran
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is March (16mm).
The driest months (with the least rainfall) are July, August and September (0mm).
Average rainfall days in September
Delijan, Iran
- Average rainfall days in September: 0.5 days
The month with the highest number of rainy days is April (7.3 days).
The month with the least rainy days is August (0.3 days).
Average snowfall in September
Delijan, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is January (20mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Delijan, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Delijan, Iran
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in September: 11h and 4min
The month with the most sunshine is June (Average sunshine: 12h and 18min).
The month with the least sunshine is January (Average sunshine: 7h and 12min).
Average sunshine days in September
Delijan, Iran
- Average sunshine days in September: 29.2 days
The months with the most sunshine days are July and August (30.3 days).
The month with the least sunshine days is April (20 days).
Average UV index in September
Delijan, Iran
- Average UV index in September: 6
The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in September
Delijan, Iran
- Average cloud cover in September: 3
The months with the most cloud cover are March and April (Cloud cover 17).
The month with the least cloud cover is September (Cloud cover 3).
Average visibility in September
Delijan, 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).
Delijan, Iran
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