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
The arrival of September signals a shift in temperature, down from a hot 32.1°C (89.8°F) in August to a warm 27.1°C (80.8°F). Throughout September, Shamshir braces for a considerable drop from daytime highs, with an average low-temperature of 11.8°C (53.2°F).Humidity
In September, the average relative humidity in Shamshir is 29%.Rainfall
In Shamshir, Iran, rain does not fall in August and September.Snowfall
In Shamshir, snow does not fall in May through October.Daylight
In Shamshir, the average length of the day in September is 12h and 24min.On the first day of September, sunrise is at 05:57 and sunset at 18:51. On the last day of the month, sunrise is at 06:18 and sunset at 18:09 +0330.
Sunshine
In Shamshir, the average sunshine in September is 10.5h.UV index
The average daily maximum UV index in September in Shamshir is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: A daily maximum UV index of 5 in September translates into the following instructions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. To protect against the Sun's most potent rays, avoid direct exposure around midday. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Frequently asked questions
What are September temperatures in Shamshir?
What is the average humidity in September in Shamshir?
What is the driest month in Shamshir?
Does it rain in Shamshir in September?
When it does not snow in Shamshir?
How many hours of daylight does Shamshir have in September?
When is the sunrise / sunset in September in Shamshir?
How many hours of sunshine does Shamshir have in September?
How high is the UV index in September in Shamshir?
Average temperature in September
Shamshir, Iran
- Average high temperature in September: 27.1°C
The warmest month (with the highest average high temperature) is July (32.5°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in September: 11.8°C
The month with the highest average low temperature is July (17.7°C).
The coldest month (with the lowest average low temperature) is January (-4.7°C).
Average pressure in September
Shamshir, Iran
- Average pressure in September: 1012.3mbar
The month with the highest atmospheric pressure is December (1021.8mbar).
The month with the lowest atmospheric pressure is July (1005.7mbar).
Average wind speed in September
Shamshir, Iran
- Average wind speed in September: 8.8km/h
The windiest month (with the highest average wind speed) is May (10.9km/h).
The calmest month (with the lowest average wind speed) is December (7.7km/h).
Average humidity in September
Shamshir, Iran
- Average humidity in September: 29%
The month with the highest relative humidity is February (73%).
The month with the lowest relative humidity is July (23%).
Average rainfall in September
Shamshir, Iran
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is March (51mm).
The driest months (with the least rainfall) are August and September (0mm).
Average rainfall days in September
Shamshir, Iran
- Average rainfall days in September: 0.7 days
The month with the highest number of rainy days is March (12.5 days).
The month with the least rainy days is August (0.3 days).
Average snowfall in September
Shamshir, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is February (159mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Shamshir, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (9 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
Shamshir, 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 54min).
- Average sunshine in September: 10h and 3min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 30min).
Average sunshine days in September
Shamshir, Iran
- Average sunshine days in September: 29.2 days
The month with the most sunshine days is August (30.3 days).
The month with the least sunshine days is February (15.5 days).
Average UV index in September
Shamshir, Iran
- Average UV index in September: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in September
Shamshir, Iran
- Average cloud cover in September: 3
The months with the most cloud cover are January and February (Cloud cover 32).
The month with the least cloud cover is September (Cloud cover 3).
Average visibility in September
Shamshir, Iran
- Average visibility in September: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).
Shamshir, Iran
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