September weather forecastGholamlu, Iran
September
Weather in September
September, the first month of the autumn in Gholamlu, is also a moderately hot month, with an average temperature varying between 24.7°C (76.5°F) and 13.8°C (56.8°F).Temperature
A moderate decline in average high-temperatures is noted in September, moving from a moderately hot 29.1°C (84.4°F) in August to a still warm 24.7°C (76.5°F). September brings Gholamlu a consistent average low-temperature of 13.8°C (56.8°F).Humidity
In September, the average relative humidity in Gholamlu is 46%.Rainfall
In Gholamlu, during September, the rain falls for 6.7 days and regularly aggregates up to 14mm (0.55") of precipitation. Throughout the year, in Gholamlu, there are 120.5 rainfall days, and 352mm (13.86") of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
The average length of the day in September in Gholamlu is 12h and 26min.On the first day of the month, sunrise is at 05:56 and sunset at 18:56. On the last day of September, sunrise is at 06:21 and sunset at 18:11 +0330.
Sunshine
In Gholamlu, the average sunshine in September is 10.2h.UV index
In September, the average daily maximum UV index in Gholamlu is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: In September, the maximum UV index of 5 translates into these guidelines:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Gholamlu, Iran
- Average high temperature in September: 24.7°C
The warmest month (with the highest average high temperature) is July (29.6°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in September: 13.8°C
The month with the highest average low temperature is July (17.8°C).
The coldest month (with the lowest average low temperature) is January (-7°C).
Average pressure in September
Gholamlu, Iran
- Average pressure in September: 1014mbar
The month with the highest atmospheric pressure is December (1022.4mbar).
The month with the lowest atmospheric pressure is July (1008.8mbar).
Average wind speed in September
Gholamlu, Iran
- Average wind speed in September: 9.2km/h
The windiest month (with the highest average wind speed) is July (11.8km/h).
The calmest month (with the lowest average wind speed) is December (6.8km/h).
Average humidity in September
Gholamlu, Iran
- Average humidity in September: 46%
The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is August (42%).
Average rainfall in September
Gholamlu, Iran
- Average rainfall in September: 14mm
The wettest month (with the highest rainfall) is April (52mm).
The driest month (with the least rainfall) is August (11mm).
Average rainfall days in September
Gholamlu, Iran
- Average rainfall days in September: 6.7 days
The month with the highest number of rainy days is April (17.3 days).
The month with the least rainy days is August (4.7 days).
Average snowfall in September
Gholamlu, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is January (184mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Gholamlu, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.5 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
Gholamlu, Iran
- Average daylight in September: 12h and 24min
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 36min).
- Average sunshine in September: 10h and 12min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The months with the least sunshine are January and December (Average sunshine: 6h and 30min).
Average sunshine days in September
Gholamlu, Iran
- Average sunshine days in September: 18.4 days
The month with the most sunshine days is August (22.7 days).
The month with the least sunshine days is May (8.5 days).
Average UV index in September
Gholamlu, Iran
- Average UV index in September: 5
The months with the highest UV index are June, July and August (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
Gholamlu, Iran
- Average cloud cover in September: 9
The month with the most cloud cover is January (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 8).
Average visibility in September
Gholamlu, 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).
