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
September
Weather in September
Temperature
The shift from August to September coincides with a small decrease in the average high-temperature, down to a moderately hot 26.3°C (79.3°F) from a tropical 30.3°C (86.5°F). In September, the temperature drops to an average of 15.9°C (60.6°F) at night.Humidity
In September, the average relative humidity in Avandar is 24%.Rainfall
The only month without rainfall is September.Snowfall
In Avandar, snow does not fall in May through October.Daylight
In September, the average length of the day is 12h and 24min.On the first day of September, sunrise is at 05:09 and sunset at 18:04. On the last day of the month, sunrise is at 05:31 and sunset at 17:22 +0330.
Sunshine
In September, the average sunshine is 10.2h.UV index
In September, the average daily maximum UV index in Avandar is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 5 in September converts into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. Minimize direct exposure to the Sun during midday when its radiation is at its peak. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Avandar?
What is the average humidity in September in Avandar?
What is the driest month in Avandar?
Does it rain in Avandar in September?
When it does not snow in Avandar?
How many hours of daylight does Avandar have in September?
What time are sunrise and sunset in September in Avandar?
How long on average sun shines in September in Avandar?
How high is the UV index in September in Avandar?
Average temperature in September
Avandar, Iran
- Average high temperature in September: 26.3°C
The warmest month (with the highest average high temperature) is July (32.1°C).
The month with the lowest average high temperature is January (5.3°C).
- Average low temperature in September: 15.9°C
The month with the highest average low temperature is July (21.2°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in September
Avandar, Iran
- Average pressure in September: 1013.7mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is July (1007.7mbar).
Average wind speed in September
Avandar, Iran
- Average wind speed in September: 11km/h
The windiest month (with the highest average wind speed) is July (14.2km/h).
The calmest month (with the lowest average wind speed) is December (6.7km/h).
Average humidity in September
Avandar, Iran
- Average humidity in September: 24%
The months with the highest relative humidity are January and February (57%).
The month with the lowest relative humidity is July (20%).
Average rainfall in September
Avandar, Iran
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is April (36mm).
The driest month (with the least rainfall) is September (0mm).
Average rainfall days in September
Avandar, Iran
- Average rainfall days in September: 0.9 days
The month with the highest number of rainy days is April (12.3 days).
The month with the least rainy days is August (0.4 days).
Average snowfall in September
Avandar, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is February (37mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Avandar, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Avandar, Iran
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in September: 10h and 1min
The month with the most sunshine is August (Average sunshine: 12h and 24min).
The months with the least sunshine are January and February (Average sunshine: 7h and 12min).
Average sunshine days in September
Avandar, Iran
- Average sunshine days in September: 28.9 days
The month with the most sunshine days is August (29.9 days).
The month with the least sunshine days is April (14.8 days).
Average UV index in September
Avandar, Iran
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in September
Avandar, Iran
- Average cloud cover in September: 2
The months with the most cloud cover are February and March (Cloud cover 22).
The month with the least cloud cover is September (Cloud cover 2).
Average visibility in September
Avandar, 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).
