September weather forecastBoland Parchin, Iran
September
Weather in September
September, the first month of the autumn in Boland Parchin, is also a moderately hot month, with an average temperature ranging between max 23.9°C (75°F) and min 12.1°C (53.8°F).Temperature
With the onset of September, the average high-temperature subtly recedes from August's 27.4°C (81.3°F) to a still warm 23.9°C (75°F). During September, Boland Parchin consistently records a temperature low averaging a fresh 12.1°C (53.8°F).Humidity
In Boland Parchin, Iran, the average relative humidity in September is 51%.Rainfall
August and September are months with the least rain in Boland Parchin when the rain falls for 4.6 days and typically aggregates up to 5mm (0.2") of rain.Snowfall
In Boland Parchin, snow does not fall in May through September.Daylight
In September, the average length of the day is 12h and 25min.On the first day of the month, sunrise is at 05:50 and sunset at 18:47. On the last day of September, sunrise is at 06:14 and sunset at 18:04 +0330.
Sunshine
The average sunshine in September in Boland Parchin, Iran, is 11.1h.UV index
The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high daily UV index of 5 during September translates into the following directions:
Be vigilant - Preventing sunburn is recommended. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Boland Parchin, Iran
- Average high temperature in September: 23.9°C
The warmest month (with the highest average high temperature) is July (28.7°C).
The month with the lowest average high temperature is January (1°C).
- Average low temperature in September: 12.1°C
The month with the highest average low temperature is July (15.6°C).
The coldest month (with the lowest average low temperature) is January (-5.7°C).
Average pressure in September
Boland Parchin, Iran
- Average pressure in September: 1014.3mbar
The month with the highest atmospheric pressure is December (1022.2mbar).
The month with the lowest atmospheric pressure is July (1008.8mbar).
Average wind speed in September
Boland Parchin, Iran
- Average wind speed in September: 11km/h
The windiest month (with the highest average wind speed) is March (13.5km/h).
The calmest month (with the lowest average wind speed) is November (9.9km/h).
Average humidity in September
Boland Parchin, Iran
- Average humidity in September: 51%
The month with the highest relative humidity is February (76%).
The month with the lowest relative humidity is June (44%).
Average rainfall in September
Boland Parchin, Iran
- Average rainfall in September: 5mm
The wettest month (with the highest rainfall) is April (64mm).
The driest months (with the least rainfall) are August and September (5mm).
Average rainfall days in September
Boland Parchin, Iran
- Average rainfall days in September: 4.6 days
The month with the highest number of rainy days is April (16.2 days).
The month with the least rainy days is August (3.4 days).
Average snowfall in September
Boland Parchin, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is January (175mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Boland Parchin, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (11.3 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
Boland Parchin, Iran
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in September: 11h and 6min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in September
Boland Parchin, Iran
- Average sunshine days in September: 22.8 days
The month with the most sunshine days is August (25.2 days).
The month with the least sunshine days is April (10.3 days).
Average UV index in September
Boland Parchin, Iran
- Average UV index in September: 5
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
Boland Parchin, Iran
- Average cloud cover in September: 13
The month with the most cloud cover is February (Cloud cover 36).
The month with the least cloud cover is June (Cloud cover 12).
Average visibility in September
Boland Parchin, Iran
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
