September weather forecastKhorram Poshteh, Iran
September weather for Khorram Poshteh, Iran: September, the first month of the autumn in Khorram Poshteh, is also a moderately hot month, with an average temperature fluctuating between 27.1°C (80.8°F) and 15.2°C (59.4°F). July through September are months with the least rain in Khorram Poshteh when the rain falls for 2.4 days and typically aggregates up to 3mm (0.12") of rain.
September
Weather in September
September, the first month of the autumn in Khorram Poshteh, is also a moderately hot month, with an average temperature fluctuating between 27.1°C (80.8°F) and 15.2°C (59.4°F).Temperature
As September begins, there is a minor decrease in the average high-temperature, softly falling from a hot 31°C (87.8°F) in August to a warm 27.1°C (80.8°F). During September, Khorram Poshteh records an average temperature of 15.2°C (59.4°F) at night.Heat index
The heat index value for September is evaluated at 27°C (80.6°F). Persistently participating in activities during exposure may lead to fatigue and induce heat cramps.Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', gauges the sensation of temperature factoring in the air's moisture content. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
Humidity
In Khorram Poshteh, the average relative humidity in September is 45%.Rainfall
The months with the least rainfall are July through September Rain falls for 2.4 days and accumulates 3mm (0.12") of rain.Snowfall
In Khorram Poshteh, snow does not fall in May through October.Daylight
In September, the average length of the day is 12h and 25min.On the first day of the month, sunrise is at 05:41 and sunset at 18:37. On the last day of September, sunrise is at 06:03 and sunset at 17:54 +0330.
Sunshine
The average sunshine in September in Khorram Poshteh is 11.4h.UV index
The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In September, a daily maximum UV index of 5 leads to the following instructions:
Exercise prevention - Warding off sunburn is urged. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Khorram Poshteh, Iran
- Average high temperature in September: 27.1°C
The warmest month (with the highest average high temperature) is July (32.7°C).
The month with the lowest average high temperature is January (5.5°C).
- Average low temperature in September: 15.2°C
The month with the highest average low temperature is July (19.1°C).
The coldest month (with the lowest average low temperature) is January (-1.5°C).
Average pressure in September
Khorram Poshteh, Iran
- Average pressure in September: 1013.8mbar
The month with the highest atmospheric pressure is December (1021.9mbar).
The month with the lowest atmospheric pressure is July (1008.3mbar).
Average wind speed in September
Khorram Poshteh, Iran
- Average wind speed in September: 10.6km/h
The windiest month (with the highest average wind speed) is July (12.8km/h).
The calmest month (with the lowest average wind speed) is December (9.1km/h).
Average humidity in September
Khorram Poshteh, Iran
- Average humidity in September: 45%
The month with the highest relative humidity is February (60%).
The month with the lowest relative humidity is June (39%).
Average rainfall in September
Khorram Poshteh, Iran
- Average rainfall in September: 3mm
The wettest month (with the highest rainfall) is April (43mm).
The driest months (with the least rainfall) are July, August and September (3mm).
Average rainfall days in September
Khorram Poshteh, Iran
- Average rainfall days in September: 2.4 days
The month with the highest number of rainy days is March (12.5 days).
The month with the least rainy days is August (1.5 days).
Average snowfall in September
Khorram Poshteh, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is January (128mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Khorram Poshteh, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (6.8 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
Khorram Poshteh, 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 48min).
- Average sunshine in September: 11h and 24min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 48min).
Average sunshine days in September
Khorram Poshteh, Iran
- Average sunshine days in September: 25.2 days
The month with the most sunshine days is July (27.3 days).
The month with the least sunshine days is April (13.8 days).
Average UV index in September
Khorram Poshteh, Iran
- Average UV index in September: 5
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in September
Khorram Poshteh, Iran
- Average cloud cover in September: 6
The month with the most cloud cover is February (Cloud cover 26).
The months with the least cloud cover are August and September (Cloud cover 6).
Average visibility in September
Khorram Poshteh, 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).
