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
During the shift to September, Rudehen records a mild decrease in average high-temperature, moving from a hot 32.1°C (89.8°F) in August to a moderately hot 27.8°C (82°F). In Rudehen, September nights cool down to an average of 18.6°C (65.5°F).Humidity
In Rudehen, the average relative humidity in September is 22%.Rainfall
The month with the least rainfall in Rudehen is September, when the rain falls for 2.9 days and typically collects 6mm (0.24") of precipitation.Snowfall
April through October are months without snowfall in Rudehen, Iran.Daylight
In Rudehen, the average length of the day in September is 12h and 25min.On the first day of September, sunrise is at 05:34 and sunset at 18:29. On the last day of the month, sunrise is at 05:56 and sunset at 17:47 +0330.
Sunshine
The average sunshine in September is 11.6h.UV index
In September, the average daily maximum UV index in Rudehen is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 5 during September leads to these advisories:
Put precautions into practice - Protective measures against sun-induced damage are advised. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Rudehen?
What is the average humidity in September in Rudehen?
What is the driest month in Rudehen?
How many days does it rain in September in Rudehen?
When it does not snow in Rudehen?
What is the average length of the day in September in Rudehen?
What time are sunrise and sunset in September in Rudehen?
How many hours of sunshine does Rudehen have in September?
What is the UV index intensity in September in Rudehen?
Average temperature in September
Rudehen, Iran
- Average high temperature in September: 27.8°C
The warmest month (with the highest average high temperature) is July (33.8°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in September: 18.6°C
The month with the highest average low temperature is July (24.3°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in September
Rudehen, Iran
- Average pressure in September: 1013mbar
The month with the highest atmospheric pressure is December (1021.6mbar).
The month with the lowest atmospheric pressure is July (1007.1mbar).
Average wind speed in September
Rudehen, Iran
- Average wind speed in September: 7km/h
The windiest month (with the highest average wind speed) is June (9.4km/h).
The calmest months (with the lowest average wind speed) are November and December (5.5km/h).
Average humidity in September
Rudehen, Iran
- Average humidity in September: 22%
The month with the highest relative humidity is February (52%).
The month with the lowest relative humidity is July (19%).
Average rainfall in September
Rudehen, Iran
- Average rainfall in September: 6mm
The wettest month (with the highest rainfall) is April (38mm).
The driest month (with the least rainfall) is September (6mm).
Average rainfall days in September
Rudehen, Iran
- Average rainfall days in September: 2.9 days
The month with the highest number of rainy days is April (13.5 days).
The month with the least rainy days is September (2.9 days).
Average snowfall in September
Rudehen, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is January (27mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Rudehen, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (3.3 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
Rudehen, 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: 11h and 4min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is February (Average sunshine: 7h and 0min).
Average sunshine days in September
Rudehen, Iran
- Average sunshine days in September: 22.8 days
The months with the most sunshine days are July and September (22.8 days).
The month with the least sunshine days is April (9.5 days).
Average UV index in September
Rudehen, Iran
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in September
Rudehen, Iran
- Average cloud cover in September: 4
The month with the most cloud cover is March (Cloud cover 22).
The month with the least cloud cover is September (Cloud cover 4).
Average visibility in September
Rudehen, 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).
