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 brings a minor decrease, with the average high-temperature reducing from a very hot 38.2°C (100.8°F) in August to a tropical 32.9°C (91.2°F). Barzan's daily high temperature significantly diverges from the consistently recorded temperature low averaging an enjoyable 18.4°C (65.1°F) in September.Humidity
In Barzan, the average relative humidity in September is 24%.Rainfall
January through June, September through December are months with rainfall. September is the first month it rains. Throughout September, in the average 1.3 rainfall days, it receives 3mm (0.12") of precipitation. In Barzan, during the entire year, the rain falls for 94.6 days and collects up to 592mm (23.31") of precipitation.Snowfall
April through November are months without snowfall.Daylight
The average length of the day in September is 12h and 25min.On the first day of September in Barzan, sunrise is at 05:35 and sunset at 18:32. On the last day of the month, sunrise is at 05:58 and sunset at 17:48 +03.
Sunshine
The average sunshine in September is 11.7h.UV index
In September, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 6 during September translates into these guidelines:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. 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 is it in September?
What is the average humidity in September?
When does it start raining?
When it does not snow?
How many hours of daylight does Barzan have in September?
When is the sunrise / sunset in September?
How many hours of sunshine does Barzan have in September?
How high is the UV index in September?
Average temperature in September
Barzan, Iraq
- Average high temperature in September: 32.9°C
The warmest month (with the highest average high temperature) is July (38.3°C).
The month with the lowest average high temperature is January (7.9°C).
- Average low temperature in September: 18.4°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 (1.6°C).
Average pressure in September
Barzan, Iraq
- Average pressure in September: 1009.9mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is July (1003.2mbar).
Average wind speed in September
Barzan, Iraq
- Average wind speed in September: 7.4km/h
The windiest month (with the highest average wind speed) is July (8.6km/h).
The calmest months (with the lowest average wind speed) are November and December (5.7km/h).
Average humidity in September
Barzan, Iraq
- Average humidity in September: 24%
The month with the highest relative humidity is January (63%).
The month with the lowest relative humidity is July (18%).
Average rainfall in September
Barzan, Iraq
- Average rainfall in September: 3mm
The wettest month (with the highest rainfall) is March (117mm).
The driest months (with the least rainfall) are July and August (0mm).
Average rainfall days in September
Barzan, Iraq
- Average rainfall days in September: 1.3 days
The month with the highest number of rainy days is March (16.3 days).
The month with the least rainy days is August (0.3 days).
Average snowfall in September
Barzan, Iraq
- Average snowfall in September: 0mm
The month with the highest snowfall is February (36mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Barzan, Iraq
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Barzan, Iraq
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in September: 11h and 4min
The month with the most sunshine is August (Average sunshine: 12h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).
Average sunshine days in September
Barzan, Iraq
- Average sunshine days in September: 27.8 days
The month with the most sunshine days is August (30.3 days).
The month with the least sunshine days is April (12.9 days).
Average UV index in September
Barzan, Iraq
- Average UV index in September: 6
The months with the highest UV index are June, July and August (UV index 8).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in September
Barzan, Iraq
- Average cloud cover in September: 3
The months with the most cloud cover are January, March and December (Cloud cover 34).
The month with the least cloud cover is August (Cloud cover 1).
Average visibility in September
Barzan, Iraq
- Average visibility in September: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
Barzan, Iraq
Weather forecast for your location
2. Allow the app to use your location