Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The start of September comes with a small reduction in the average high-temperature, subtly receding from a blazing hot 47.5°C (117.5°F) in August to a blistering 43.5°C (110.3°F). A steep decline to a hot 30.5°C (86.9°F) characterizes the September nights in Hayaviyeh, Iran.Humidity
In September, the average relative humidity in Hayaviyeh is 12%.Rainfall
In Hayaviyeh, rain does not fall in June through September.Daylight
The average length of the day in September in Hayaviyeh is 12h and 22min.On the first day of the month, sunrise is at 05:50 and sunset at 18:37. On the last day of September, in Hayaviyeh, Iran, sunrise is at 06:07 and sunset at 18:00 +0330.
Sunshine
In Hayaviyeh, the average sunshine in September is 11.2h.UV index
In Hayaviyeh, Iran, the average daily maximum UV index in September is 8. A UV Index of 8 to 10 symbolizes a very high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: An average maximum UV index of 8 in September leads to these recommendations:
Without adequate protection, skin and eyes might suffer damage. Ensure precautions are in place. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Frequently asked questions
How hot is it in Hayaviyeh in September?
What is the average humidity in September in Hayaviyeh?
What is the driest month in Hayaviyeh?
Does it rain in Hayaviyeh in September?
What is the average length of the day in September in Hayaviyeh?
When is the sunrise / sunset in September in Hayaviyeh?
How many hours of sunshine does Hayaviyeh have in September?
What is the UV index intensity in September in Hayaviyeh?
Average temperature in September
Hayaviyeh, Iran
- Average high temperature in September: 43.5°C
The warmest month (with the highest average high temperature) is July (48°C).
The month with the lowest average high temperature is January (19.3°C).
- Average low temperature in September: 30.5°C
The month with the highest average low temperature is July (35°C).
The coldest month (with the lowest average low temperature) is January (11.1°C).
Average pressure in September
Hayaviyeh, Iran
- Average pressure in September: 1005.5mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is July (997.8mbar).
Average wind speed in September
Hayaviyeh, Iran
- Average wind speed in September: 12.9km/h
The windiest month (with the highest average wind speed) is June (18.2km/h).
The calmest month (with the lowest average wind speed) is November (10.3km/h).
Average humidity in September
Hayaviyeh, Iran
- Average humidity in September: 12%
The month with the highest relative humidity is January (43%).
The month with the lowest relative humidity is June (9%).
Average rainfall in September
Hayaviyeh, Iran
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is November (50mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days in September
Hayaviyeh, Iran
- Average rainfall days in September: 0.1 days
The month with the highest number of rainy days is March (7.3 days).
The months with the least rainy days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Hayaviyeh, Iran
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in September: 11h and 1min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 54min).
Average sunshine days in September
Hayaviyeh, Iran
- Average sunshine days in September: 29.9 days
The month with the most sunshine days is July (31 days).
The month with the least sunshine days is February (20.6 days).
Average UV index in September
Hayaviyeh, Iran
- Average UV index in September: 8
The months with the highest UV index are June, July and August (UV index 10).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in September
Hayaviyeh, Iran
- Average cloud cover in September: 1
The month with the most cloud cover is January (Cloud cover 20).
The months with the least cloud cover are June and September (Cloud cover 1).
Average visibility in September
Hayaviyeh, 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).
Hayaviyeh, Iran
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