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
A subtle change in temperatures is noted as August gives way to September, with average highs reducing from a moderately hot 23.7°C (74.7°F) to an agreeable 20.1°C (68.2°F). Throughout September, Chehreh Barq witnesses a nighttime temperature average of 11.8°C (53.2°F).Humidity
In September, the average relative humidity in Chehreh Barq is 69%.Rainfall
In Chehreh Barq, in September, it is raining for 10.6 days, with typically 15mm (0.59") of accumulated precipitation. Throughout the year, in Chehreh Barq, Iran, there are 109.4 rainfall days, and 335mm (13.19") of precipitation is accumulated.Snowfall
In Chehreh Barq, snow does not fall in May through September.Daylight
In Chehreh Barq, the average length of the day in September is 12h and 26min.On the first day of September, sunrise is at 05:48 and sunset at 18:47. On the last day of the month, sunrise is at 06:12 and sunset at 18:02 +0330.
Sunshine
The average sunshine in September is 10.4h.UV index
In September, the average daily maximum UV index in Chehreh Barq, Iran, is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: In September, the average maximum UV index of 4 translates into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Frequently asked questions
What is the usual temperature for Chehreh Barq in September?
What is the average humidity in September in Chehreh Barq?
How much does it rain in Chehreh Barq in September?
When it does not snow in Chehreh Barq?
Does it snow in Chehreh Barq in September?
What is the average length of the day in September in Chehreh Barq?
What time are sunrise and sunset in September in Chehreh Barq?
How many hours of sunshine does Chehreh Barq have in September?
How high is the UV index in September in Chehreh Barq?
Average temperature in September
Chehreh Barq, Iran
- Average high temperature in September: 20.1°C
The warmest month (with the highest average high temperature) is July (24.7°C).
The month with the lowest average high temperature is January (2°C).
- Average low temperature in September: 11.8°C
The month with the highest average low temperature is July (14.3°C).
The coldest month (with the lowest average low temperature) is January (-3.6°C).
Average pressure in September
Chehreh Barq, Iran
- Average pressure in September: 1014.7mbar
The month with the highest atmospheric pressure is December (1022mbar).
The month with the lowest atmospheric pressure is July (1009.4mbar).
Average wind speed in September
Chehreh Barq, Iran
- Average wind speed in September: 8.6km/h
The windiest month (with the highest average wind speed) is January (12.8km/h).
The calmest month (with the lowest average wind speed) is June (8.4km/h).
Average humidity in September
Chehreh Barq, Iran
- Average humidity in September: 69%
The month with the highest relative humidity is February (74%).
The month with the lowest relative humidity is July (58%).
Average rainfall in September
Chehreh Barq, Iran
- Average rainfall in September: 15mm
The wettest month (with the highest rainfall) is November (42mm).
The driest months (with the least rainfall) are July and August (9mm).
Average rainfall days in September
Chehreh Barq, Iran
- Average rainfall days in September: 10.6 days
The month with the highest number of rainy days is April (13.8 days).
The month with the least rainy days is January (4.7 days).
Average snowfall in September
Chehreh Barq, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is January (305mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Chehreh Barq, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (11.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Chehreh Barq, Iran
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in September: 10h and 2min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is November (Average sunshine: 6h and 18min).
Average sunshine days in September
Chehreh Barq, Iran
- Average sunshine days in September: 16.2 days
The month with the most sunshine days is August (22.3 days).
The month with the least sunshine days is April (10.7 days).
Average UV index in September
Chehreh Barq, Iran
- Average UV index in September: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in September
Chehreh Barq, Iran
- Average cloud cover in September: 25
The month with the most cloud cover is February (Cloud cover 35).
The month with the least cloud cover is June (Cloud cover 14).
Average visibility in September
Chehreh Barq, 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).
Chehreh Barq, Iran
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