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 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
The onset of September aligns with a soft reduction in the average high-temperature, gently falling from a sweltering 38.4°C (101.1°F) in August to a hot 34.8°C (94.6°F). The low-temperature average for Davan during September stands at a warm 23.5°C (74.3°F).Humidity
In September, the average relative humidity in Davan, Iran, is 20%.Rainfall
In Davan, in September, it is raining for 1 days, with typically 1mm (0.04") of accumulated precipitation. Throughout the year, in Davan, there are 51.9 rainfall days, and 240mm (9.45") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 20min.On the first day of September, sunrise is at 05:40 and sunset at 18:25. On the last day of the month, sunrise is at 05:56 and sunset at 17:50 +0330.
Sunshine
The average sunshine in September in Davan is 11.6h.UV index
The average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high UV index of 7 in September translates into the following recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. 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. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Frequently asked questions
How hot does it get in Davan in September?
What is the average humidity in September in Davan?
How many days does it rain in September in Davan?
What is the average length of the day in September in Davan?
When is the sunrise / sunset in September in Davan?
How long on average sun shines in September in Davan?
How high is the UV index in September in Davan?
Average temperature in September
Davan, Iran
- Average high temperature in September: 34.8°C
The warmest month (with the highest average high temperature) is July (39.3°C).
The month with the lowest average high temperature is January (13.8°C).
- Average low temperature in September: 23.5°C
The month with the highest average low temperature is July (27.5°C).
The coldest month (with the lowest average low temperature) is January (5.8°C).
Average pressure in September
Davan, Iran
- Average pressure in September: 1007.8mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is July (1000.6mbar).
Average wind speed in September
Davan, Iran
- Average wind speed in September: 8.1km/h
The windiest month (with the highest average wind speed) is June (10.3km/h).
The calmest month (with the lowest average wind speed) is December (5.1km/h).
Average humidity in September
Davan, Iran
- Average humidity in September: 20%
The months with the highest relative humidity are January and February (46%).
The month with the lowest relative humidity is June (13%).
Average rainfall in September
Davan, Iran
- Average rainfall in September: 1mm
The wettest months (with the highest rainfall) are March and November (45mm).
The driest month (with the least rainfall) is June (0mm).
Average rainfall days in September
Davan, Iran
- Average rainfall days in September: 1 days
The month with the highest number of rainy days is March (8.4 days).
The month with the least rainy days is June (0.5 days).
Average daylight in September /
Average sunshine in September
Davan, Iran
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in September: 11h and 4min
The months with the most sunshine are June and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 7h and 6min).
Average sunshine days in September
Davan, Iran
- Average sunshine days in September: 27.9 days
The month with the most sunshine days is July (29.8 days).
The month with the least sunshine days is February (19.5 days).
Average UV index in September
Davan, Iran
- Average UV index in September: 7
The months with the highest UV index are May, June, July and August (UV index 8).
The months with the lowest UV index are January, February, November and December (UV index 4).
Average cloud cover in September
Davan, Iran
- Average cloud cover in September: 3
The months with the most cloud cover are January and February (Cloud cover 17).
The months with the least cloud cover are June and September (Cloud cover 3).
Average visibility in September
Davan, 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).
Davan, Iran
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