September weather forecastDeh-e Gerdyan Rownaq, Iran
September
Weather in September
The first month of the autumn, September, is also a hot month in Deh-e Gerdyan Rownaq, Iran, with an average temperature ranging between max 31.1°C (88°F) and min 18.4°C (65.1°F).Temperature
September heralds a minor drop in average high-temperature, sliding from August's 34.8°C (94.6°F) to a still tropical 31.1°C (88°F). Deh-e Gerdyan Rownaq anticipates a considerable cooling off from the daytime high to an average minimum temperature of 18.4°C (65.1°F) in September.Humidity
The average relative humidity in September is 17%.Rainfall
In Deh-e Gerdyan Rownaq, rain does not fall in July through September.Snowfall
In Deh-e Gerdyan Rownaq, snow does not fall in March through October.Daylight
In September, the average length of the day is 12h and 23min.On the first day of September, sunrise is at 05:35 and sunset at 18:26. On the last day of the month, sunrise is at 05:54 and sunset at 17:46 +0330.
Sunshine
In September, the average sunshine in Deh-e Gerdyan Rownaq is 11.6h.UV index
In Deh-e Gerdyan Rownaq, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A maximum daily UV index of 6 during September morphs into the following directions:
Stay clear of intense sun exposure. Solar protection is of utmost significance. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Deh-e Gerdyan Rownaq, Iran
- Average high temperature in September: 31.1°C
The warmest month (with the highest average high temperature) is July (36.1°C).
The month with the lowest average high temperature is January (9.7°C).
- Average low temperature in September: 18.4°C
The month with the highest average low temperature is July (23.8°C).
The coldest month (with the lowest average low temperature) is January (0°C).
Average pressure in September
Deh-e Gerdyan Rownaq, Iran
- Average pressure in September: 1012.5mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is July (1005.8mbar).
Average wind speed in September
Deh-e Gerdyan Rownaq, Iran
- Average wind speed in September: 7.6km/h
The windiest month (with the highest average wind speed) is July (11.1km/h).
The calmest month (with the lowest average wind speed) is December (5km/h).
Average humidity in September
Deh-e Gerdyan Rownaq, Iran
- Average humidity in September: 17%
The month with the highest relative humidity is January (45%).
The months with the lowest relative humidity are June and July (14%).
Average rainfall in September
Deh-e Gerdyan Rownaq, Iran
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is May (10mm).
The driest months (with the least rainfall) are July, August and September (0mm).
Average rainfall days in September
Deh-e Gerdyan Rownaq, Iran
- Average rainfall days in September: 0.5 days
The month with the highest number of rainy days is April (6.4 days).
The month with the least rainy days is August (0.3 days).
Average snowfall in September
Deh-e Gerdyan Rownaq, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is January (15mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Deh-e Gerdyan Rownaq, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (1.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Deh-e Gerdyan Rownaq, Iran
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in September: 11h and 36min
The month with the most sunshine is June (Average sunshine: 12h and 18min).
The months with the least sunshine are January, February, November and December (Average sunshine: 7h and 24min).
Average sunshine days in September
Deh-e Gerdyan Rownaq, Iran
- Average sunshine days in September: 29.7 days
The month with the most sunshine days is August (30.4 days).
The month with the least sunshine days is April (20.4 days).
Average UV index in September
Deh-e Gerdyan Rownaq, Iran
- Average UV index in September: 6
The month with the highest UV index is June (UV index 8).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in September
Deh-e Gerdyan Rownaq, Iran
- Average cloud cover in September: 3
The month with the most cloud cover is April (Cloud cover 15).
The month with the least cloud cover is September (Cloud cover 3).
Average visibility in September
Deh-e Gerdyan Rownaq, 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).
