September weather forecastZak, Iran
September
Weather in September
September, the first month of the autumn in Zak, is also a moderately hot month, with an average temperature varying between 14.8°C (58.6°F) and 26.2°C (79.2°F).Temperature
September signifies a minor drop in average high-temperature, transitioning from a hot 30°C (86°F) in August to a moderately hot 26.2°C (79.2°F). In Zak, September nights witness a steady temperature drop to a mild 14.8°C (58.6°F).Humidity
In Zak, the average relative humidity in September is 25%.Rainfall
In Zak, rain does not fall in July through September.Snowfall
May through October are months without snowfall in Zak.Daylight
In Zak, Iran, the average length of the day in September is 12h and 25min.On the first day of September, sunrise is at 05:03 and sunset at 18:00. On the last day of the month, sunrise is at 05:26 and sunset at 17:16 +0330.
Sunshine
In Zak, the average sunshine in September is 10h.UV index
In Zak, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: In September, the maximum UV index of 5 translates into these guidelines:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Zak, Iran
- Average high temperature in September: 26.2°C
The warmest month (with the highest average high temperature) is July (32.1°C).
The month with the lowest average high temperature is January (7.5°C).
- Average low temperature in September: 14.8°C
The month with the highest average low temperature is July (20.9°C).
The coldest month (with the lowest average low temperature) is January (-1°C).
Average pressure in September
Zak, Iran
- Average pressure in September: 1014mbar
The month with the highest atmospheric pressure is December (1022.9mbar).
The month with the lowest atmospheric pressure is July (1007.2mbar).
Average wind speed in September
Zak, Iran
- Average wind speed in September: 9.9km/h
The windiest month (with the highest average wind speed) is July (15.7km/h).
The calmest month (with the lowest average wind speed) is November (7.8km/h).
Average humidity in September
Zak, Iran
- Average humidity in September: 25%
The month with the highest relative humidity is February (59%).
The month with the lowest relative humidity is July (20%).
Average rainfall in September
Zak, Iran
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is April (35mm).
The driest months (with the least rainfall) are July, August and September (0mm).
Average rainfall days in September
Zak, Iran
- Average rainfall days in September: 0.6 days
The month with the highest number of rainy days is March (12 days).
The month with the least rainy days is August (0.3 days).
Average snowfall in September
Zak, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is February (126mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Zak, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (5 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
Zak, 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: 10h and 0min
The month with the most sunshine is August (Average sunshine: 12h and 30min).
The month with the least sunshine is February (Average sunshine: 6h and 54min).
Average sunshine days in September
Zak, Iran
- Average sunshine days in September: 29.3 days
The month with the most sunshine days is August (30.4 days).
The month with the least sunshine days is April (14.8 days).
Average UV index in September
Zak, Iran
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in September
Zak, Iran
- Average cloud cover in September: 3
The month with the most cloud cover is February (Cloud cover 26).
The month with the least cloud cover is August (Cloud cover 2).
Average visibility in September
Zak, 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).
