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 reveals a small adjustment in temperature, transitioning from an average high of a warm 29.8°C (85.6°F) in August to a still moderately hot 25.1°C (77.2°F). September nights observe an average temperature dip to a refreshing 13.9°C (57°F).Humidity
In September, the average relative humidity is 41%.Rainfall
The months with the least rainfall are August and September Rain falls for 2.9 days and accumulates 3mm (0.12") of rain.Snowfall
In Atbatan, Iran, snow does not fall in May through October.Daylight
In September, the average length of the day in Atbatan, Iran, is 12h and 26min.On the first day of September in Atbatan, sunrise is at 05:52 and sunset at 18:52. On the last day of the month, sunrise is at 06:17 and sunset at 18:07 +0330.
Sunshine
In Atbatan, the average sunshine in September is 10.4h.UV index
In Atbatan, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: An average maximum UV index of 5 in September leads to these recommendations:
Adopt protective measures - It is advised to guard against sun damage. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Frequently asked questions
What are September temperatures in Atbatan?
What is the average humidity in September in Atbatan?
What is the driest month in Atbatan?
How many days does it rain in September in Atbatan?
When it does not snow in Atbatan?
What is the average length of the day in September in Atbatan?
When are sunrise and sunset in September in Atbatan?
How long on average sun shines in September in Atbatan?
How high is the UV index in September in Atbatan?
Average temperature in September
Atbatan, Iran
- Average high temperature in September: 25.1°C
The warmest month (with the highest average high temperature) is July (30.4°C).
The month with the lowest average high temperature is January (1.1°C).
- Average low temperature in September: 13.9°C
The month with the highest average low temperature is July (17.9°C).
The coldest month (with the lowest average low temperature) is January (-6.6°C).
Average pressure in September
Atbatan, Iran
- Average pressure in September: 1014mbar
The month with the highest atmospheric pressure is December (1022.2mbar).
The month with the lowest atmospheric pressure is July (1008.8mbar).
Average wind speed in September
Atbatan, Iran
- Average wind speed in September: 11.1km/h
The windiest months (with the highest average wind speed) are July and August (14km/h).
The calmest month (with the lowest average wind speed) is December (8.3km/h).
Average humidity in September
Atbatan, Iran
- Average humidity in September: 41%
The month with the highest relative humidity is January (74%).
The month with the lowest relative humidity is August (39%).
Average rainfall in September
Atbatan, Iran
- Average rainfall in September: 3mm
The wettest month (with the highest rainfall) is April (16mm).
The driest months (with the least rainfall) are August and September (3mm).
Average rainfall days in September
Atbatan, Iran
- Average rainfall days in September: 2.9 days
The month with the highest number of rainy days is April (10.9 days).
The month with the least rainy days is August (2.4 days).
Average snowfall in September
Atbatan, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is January (36mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Atbatan, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.8 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
Atbatan, Iran
- 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 36min).
- Average sunshine in September: 10h and 2min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).
Average sunshine days in September
Atbatan, Iran
- Average sunshine days in September: 22.4 days
The month with the most sunshine days is August (25.2 days).
The month with the least sunshine days is April (15.3 days).
Average UV index in September
Atbatan, Iran
- Average UV index in September: 5
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Atbatan, Iran
- Average cloud cover in September: 7
The month with the most cloud cover is February (Cloud cover 28).
The months with the least cloud cover are August and September (Cloud cover 7).
Average visibility in September
Atbatan, Iran
- 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).
Atbatan, Iran
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