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 transition into September shows a subtle variation to a warm 27.9°C (82.2°F) from August's 30.4°C (86.7°F) in the average high-temperature. In Haji Ata, the average temperature during the nights of September marks a significant drop from the daily high, settling at a refreshing 14.8°C (58.6°F).Humidity
In September, the average relative humidity is 18%.Rainfall
July and September are months without rainfall.Snowfall
April through October are months without snowfall.Daylight
The average length of the day in September is 12h and 22min.On the first day of September, sunrise is at 05:05 and sunset at 17:54. On the last day of the month, sunrise is at 05:23 and sunset at 17:16 +0330.
Sunshine
In September, the average sunshine is 10h.UV index
In September, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.Note: In September, a regular UV index of 6 translates into these guidelines:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature?
What is the average humidity in September?
What is the driest month?
Does it rain in September?
When it does not snow in Haji Ata?
What is the average length of the day in September?
When is the sunrise / sunset in September in Haji Ata?
How long on average sun shines in September?
What is the UV index reading in September?
Average temperature in September
Haji Ata, Iran
- Average high temperature in September: 27.9°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 (7.7°C).
- Average low temperature in September: 14.8°C
The month with the highest average low temperature is July (20.3°C).
The coldest month (with the lowest average low temperature) is January (0.1°C).
Average pressure in September
Haji Ata, Iran
- Average pressure in September: 1010.1mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is July (1003.1mbar).
Average wind speed in September
Haji Ata, Iran
- Average wind speed in September: 15.7km/h
The windiest month (with the highest average wind speed) is July (27.4km/h).
The calmest month (with the lowest average wind speed) is December (9km/h).
Average humidity in September
Haji Ata, Iran
- Average humidity in September: 18%
The months with the highest relative humidity are January and February (46%).
The months with the lowest relative humidity are June and July (17%).
Average rainfall in September
Haji Ata, Iran
- Average rainfall in September: 0mm
The wettest months (with the highest rainfall) are March and April (37mm).
The driest months (with the least rainfall) are July and September (0mm).
Average rainfall days in September
Haji Ata, Iran
- Average rainfall days in September: 0.3 days
The month with the highest number of rainy days is April (11.1 days).
The month with the least rainy days is July (0.1 days).
Average snowfall in September
Haji Ata, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is January (31mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Haji Ata, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Haji Ata, Iran
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in September: 10h and 0min
The months with the most sunshine are June and July (Average sunshine: 12h and 18min).
The month with the least sunshine is January (Average sunshine: 7h and 6min).
Average sunshine days in September
Haji Ata, Iran
- Average sunshine days in September: 29.4 days
The month with the most sunshine days is July (30.8 days).
The month with the least sunshine days is April (15.8 days).
Average UV index in September
Haji Ata, Iran
- Average UV index in September: 6
The month with the highest UV index is June (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in September
Haji Ata, Iran
- Average cloud cover in September: 1
The month with the most cloud cover is February (Cloud cover 20).
The month with the least cloud cover is September (Cloud cover 1).
Average visibility in September
Haji Ata, 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).
