September weather forecastDiznab, Iran
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Diznab, Iran, with an average temperature ranging between min 13.9°C (57°F) and max 25.1°C (77.2°F).Temperature
September indicates a minor shift in the average high-temperature, from August's warm 29.8°C (85.6°F) to a still moderately hot 25.1°C (77.2°F). Nighttime temperature experiences an average drop to a moderate 13.9°C (57°F) in September.Humidity
In September, the average relative humidity in Diznab is 41%.Rainfall
The months with the least rainfall in Diznab, Iran, are August and September Rain falls for 2.9 days and accumulates 3mm (0.12") of rain.Snowfall
May through October are months without snowfall.Daylight
In Diznab, the average length of the day in September is 12h and 26min.On the first day of the month, sunrise is at 05:53 and sunset at 18:52. On the last day of September, in Diznab, sunrise is at 06:18 and sunset at 18:07 +0330.
Sunshine
The average sunshine in September in Diznab is 10.4h.UV index
The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: In September, the maximum UV index of 5 transforms into these recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Diznab, Iran
- Average high temperature in September: 25.1°C
The warmest month (with the highest average high temperature) is July (30.4°C).
The month with the lowest average high temperature is January (1.1°C).
- Average low temperature in September: 13.9°C
The month with the highest average low temperature is July (17.9°C).
The coldest month (with the lowest average low temperature) is January (-6.6°C).
Average pressure in September
Diznab, Iran
- Average pressure in September: 1014mbar
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
Diznab, Iran
- Average wind speed in September: 11.1km/h
The windiest months (with the highest average wind speed) are July and August (14km/h).
The calmest month (with the lowest average wind speed) is December (8.3km/h).
Average humidity in September
Diznab, Iran
- Average humidity in September: 41%
The month with the highest relative humidity is January (74%).
The month with the lowest relative humidity is August (39%).
Average rainfall in September
Diznab, Iran
- Average rainfall in September: 3mm
The wettest month (with the highest rainfall) is April (16mm).
The driest months (with the least rainfall) are August and September (3mm).
Average rainfall days in September
Diznab, Iran
- Average rainfall days in September: 2.9 days
The month with the highest number of rainy days is April (10.9 days).
The month with the least rainy days is August (2.4 days).
Average snowfall in September
Diznab, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is January (36mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Diznab, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.8 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
Diznab, Iran
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in September: 10h and 24min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).
Average sunshine days in September
Diznab, Iran
- Average sunshine days in September: 22.4 days
The month with the most sunshine days is August (25.2 days).
The month with the least sunshine days is April (15.3 days).
Average UV index in September
Diznab, Iran
- Average UV index in September: 5
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Diznab, Iran
- Average cloud cover in September: 7
The month with the most cloud cover is February (Cloud cover 28).
The months with the least cloud cover are August and September (Cloud cover 7).
Average visibility in September
Diznab, Iran
- Average visibility in September: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
