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
In Nabi Jan, the average high-temperature in September gently drops from a moderately hot 25.7°C (78.3°F) in August to a pleasant 22.1°C (71.8°F). Throughout September, the temperature tends to fall to a consistent average low of 11.4°C (52.5°F).Humidity
In Nabi Jan, the average relative humidity in September is 58%.Rainfall
In September, the rain falls for 8.8 days. Throughout September, 25mm (0.98") of precipitation is accumulated. Throughout the year, there are 100.2 rainfall days, and 282mm (11.1") of precipitation is accumulated.Snowfall
In Nabi Jan, snow does not fall in May through September.Daylight
In Nabi Jan, the average length of the day in September is 12h and 26min.On the first day of the month, sunrise is at 05:52 and sunset at 18:53. On the last day of September, in Nabi Jan, Iran, sunrise is at 06:18 and sunset at 18:07 +0330.
Sunshine
In September, the average sunshine in Nabi Jan is 10.4h.UV index
In Nabi Jan, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: The UV index of 4 during September leads to these advisories:
Ensure safety - Sun damage prevention is strongly urged. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Nabi Jan?
What is the average humidity in September in Nabi Jan?
How many days does it rain in September in Nabi Jan?
When it does not snow in Nabi Jan?
Does it snow in Nabi Jan in September?
What is the average length of the day in September in Nabi Jan?
When are sunrise and sunset in September in Nabi Jan?
How many hours of sunshine does Nabi Jan have in September?
How high is the UV index in September in Nabi Jan?
Average temperature in September
Nabi Jan, Iran
- Average high temperature in September: 22.1°C
The warmest month (with the highest average high temperature) is July (26.6°C).
The month with the lowest average high temperature is January (1.2°C).
- Average low temperature in September: 11.4°C
The month with the highest average low temperature is July (14.9°C).
The coldest month (with the lowest average low temperature) is January (-5.1°C).
Average pressure in September
Nabi Jan, Iran
- Average pressure in September: 1014.5mbar
The month with the highest atmospheric pressure is December (1022.1mbar).
The month with the lowest atmospheric pressure is July (1009.4mbar).
Average wind speed in September
Nabi Jan, Iran
- Average wind speed in September: 9.7km/h
The windiest month (with the highest average wind speed) is March (14.2km/h).
The calmest month (with the lowest average wind speed) is September (9.7km/h).
Average humidity in September
Nabi Jan, Iran
- Average humidity in September: 58%
The months with the highest relative humidity are January and February (71%).
The months with the lowest relative humidity are July and August (52%).
Average rainfall in September
Nabi Jan, Iran
- Average rainfall in September: 25mm
The wettest month (with the highest rainfall) is May (50mm).
The driest month (with the least rainfall) is August (12mm).
Average rainfall days in September
Nabi Jan, Iran
- Average rainfall days in September: 8.8 days
The month with the highest number of rainy days is April (14.3 days).
The month with the least rainy days is January (4.8 days).
Average snowfall in September
Nabi Jan, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is January (112mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Nabi Jan, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Nabi Jan, Iran
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in September: 10h and 2min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in September
Nabi Jan, Iran
- Average sunshine days in September: 18.1 days
The month with the most sunshine days is August (23.4 days).
The month with the least sunshine days is April (12.3 days).
Average UV index in September
Nabi Jan, Iran
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in September
Nabi Jan, Iran
- Average cloud cover in September: 17
The month with the most cloud cover is February (Cloud cover 30).
The months with the least cloud cover are June, July and August (Cloud cover 14).
Average visibility in September
Nabi Jan, Iran
- Average visibility in September: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).
