September weather forecastHorhoreh, Iran
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Horhoreh, Iran, with an average temperature varying between 28°C (82.4°F) and 12.5°C (54.5°F).Temperature
The shift from August to September includes a small decrease in the average high-temperature, from a tropical 32.7°C (90.9°F) to a moderately hot 28°C (82.4°F). Despite the high peak temperatures, Horhoreh witnesses an average nighttime cooling to a fresh 12.5°C (54.5°F) in September.Humidity
In September, the average relative humidity is 24%.Rainfall
July through September are months with the least rain when the rain falls for 1.1 days and typically aggregates up to 1mm (0.04") of rain.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in September is 12h and 23min.On the first day of September, sunrise is at 05:50 and sunset at 18:42. On the last day of the month, sunrise is at 06:10 and sunset at 18:02 +0330.
Sunshine
The average sunshine in September is 11.2h.UV index
In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 5 during September leads to these advisories:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Horhoreh, Iran
- Average high temperature in September: 28°C
The warmest month (with the highest average high temperature) is July (33.8°C).
The month with the lowest average high temperature is January (3.8°C).
- Average low temperature in September: 12.5°C
The month with the highest average low temperature is July (18.3°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).
Average pressure in September
Horhoreh, Iran
- Average pressure in September: 1012.5mbar
The month with the highest atmospheric pressure is December (1021.6mbar).
The month with the lowest atmospheric pressure is July (1005.6mbar).
Average wind speed in September
Horhoreh, Iran
- Average wind speed in September: 8.4km/h
The windiest month (with the highest average wind speed) is March (12.4km/h).
The calmest month (with the lowest average wind speed) is November (7.7km/h).
Average humidity in September
Horhoreh, Iran
- Average humidity in September: 24%
The month with the highest relative humidity is January (65%).
The month with the lowest relative humidity is July (19%).
Average rainfall in September
Horhoreh, Iran
- Average rainfall in September: 1mm
The wettest month (with the highest rainfall) is March (46mm).
The driest months (with the least rainfall) are July, August and September (1mm).
Average rainfall days in September
Horhoreh, Iran
- Average rainfall days in September: 1.1 days
The month with the highest number of rainy days is March (11.3 days).
The month with the least rainy days is August (0.8 days).
Average snowfall in September
Horhoreh, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is February (115mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Horhoreh, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.6 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
Horhoreh, Iran
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in September: 11h and 12min
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 48min).
Average sunshine days in September
Horhoreh, Iran
- Average sunshine days in September: 28.2 days
The month with the most sunshine days is August (29.6 days).
The month with the least sunshine days is April (15.9 days).
Average UV index in September
Horhoreh, Iran
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in September
Horhoreh, Iran
- Average cloud cover in September: 4
The month with the most cloud cover is January (Cloud cover 27).
The month with the least cloud cover is September (Cloud cover 4).
Average visibility in September
Horhoreh, 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).
