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 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
September
Weather in September
Temperature
The shift from August to September includes a minor decrease in the average high-temperature, lightly dropping from a burning hot 45.5°C (113.9°F) to a scorching 41.7°C (107.1°F). In September, the temperature sees a substantial plunge from daytime highs to a low average of 29.2°C (84.6°F).Humidity
In September, the average relative humidity is 16%.Rainfall
June through September are months without rainfall.Daylight
In September, the average length of the day is 12h and 21min.On the first day of the month, sunrise is at 05:46 and sunset at 18:33. On the last day of September, sunrise is at 06:03 and sunset at 17:56 +0330.
Sunshine
In September, the average sunshine is 11.5h.UV index
The average daily maximum UV index in September is 8. A UV Index estimate of 8 to 10 represents a very high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, the maximum UV index of 8 suggests these recommendations:
Emphasize protection. Neglecting it can lead to swift damage to the skin and eyes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in September?
What is the average humidity in September?
What is the driest month?
Does it rain in September?
What is the average length of the day in September?
What time are sunrise and sunset in September?
How many hours of sunshine does Sar Julaki have in September?
How high is the UV index in September?
Average temperature in September
Sar Julaki, Iran
- Average high temperature in September: 41.7°C
The warmest month (with the highest average high temperature) is July (46°C).
The month with the lowest average high temperature is January (18.7°C).
- Average low temperature in September: 29.2°C
The month with the highest average low temperature is July (33.5°C).
The coldest month (with the lowest average low temperature) is January (10.8°C).
Average pressure in September
Sar Julaki, Iran
- Average pressure in September: 1006.5mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is July (999mbar).
Average wind speed in September
Sar Julaki, Iran
- Average wind speed in September: 11km/h
The windiest month (with the highest average wind speed) is June (15.5km/h).
The calmest month (with the lowest average wind speed) is November (9km/h).
Average humidity in September
Sar Julaki, Iran
- Average humidity in September: 16%
The month with the highest relative humidity is January (43%).
The month with the lowest relative humidity is June (9%).
Average rainfall in September
Sar Julaki, Iran
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is November (61mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days in September
Sar Julaki, Iran
- Average rainfall days in September: 0.2 days
The month with the highest number of rainy days is April (8.3 days).
The months with the least rainy days are June and August (0 days).
Average daylight in September /
Average sunshine in September
Sar Julaki, Iran
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in September: 11h and 3min
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 54min).
Average sunshine days in September
Sar Julaki, Iran
- Average sunshine days in September: 29.9 days
The months with the most sunshine days are July and August (30.8 days).
The month with the least sunshine days is April (19 days).
Average UV index in September
Sar Julaki, Iran
- Average UV index in September: 8
The months with the highest UV index are June and July (UV index 10).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in September
Sar Julaki, Iran
- Average cloud cover in September: 1
The month with the most cloud cover is January (Cloud cover 20).
The months with the least cloud cover are June and September (Cloud cover 1).
Average visibility in September
Sar Julaki, 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).
