September weather forecastArtiman, Iran

September

Weather in September

September, the first month of the autumn in Artiman, is also a moderately hot month, with an average temperature varying between 12.6°C (54.7°F) and 27.6°C (81.7°F).

Temperature

The transition into September involves a small decrease in the average high-temperature, dipping slightly from a hot 31.8°C (89.2°F) in August to a warm 27.6°C (81.7°F). In September, Artiman experiences a significant drop from daily zeniths to an average nighttime temperature of 12.6°C (54.7°F).

Humidity

The average relative humidity in September is 25%.

Rainfall

The only month without rainfall in Artiman is September.

Snowfall

In Artiman, snow does not fall in May through October.

Daylight

In Artiman, the average length of the day in September is 12h and 23min.
On the first day of September, sunrise is at 05:49 and sunset at 18:42. On the last day of the month, sunrise is at 06:10 and sunset at 18:01 +0330.

Sunshine

In Artiman, the average sunshine in September is 11.1h.

UV index

In Artiman, 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 ordinary individuals.
Note: The UV index of 5 during September leads to these advisories:
Exercise prevention - Protecting skin and eyes from harm is required. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.

Frequently asked questions

The average high-temperature and low-temperature during September are 27.6°C (81.7°F) and 12.6°C (54.7°F) respectively.

In Artiman, the average relative humidity in September is 25%.

The only month without rainfall in Artiman is September.

In September, it doesn't rain. August is the latest month when it rains.

May through October are months without snowfall in Artiman.

In Artiman, Iran, the average day length in September is 12h and 23min.

On the first day of September in Artiman, sunrise is at 05:49 and sunset at 18:42. On the last day of the month, sunrise is at 06:10 and sunset at 18:01 +0330.

The average sunshine duration in September in Artiman, Iran, is 11.1h.

In September, the average daily maximum UV index in Artiman, Iran, is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Artiman, Iran

  • Average high temperature in September: 27.6°C

The warmest month (with the highest average high temperature) is July (32.9°C).
The month with the lowest average high temperature is January (3.3°C).

  • Average low temperature in September: 12.6°C

The month with the highest average low temperature is July (18°C).
The coldest month (with the lowest average low temperature) is January (-4°C).

Average pressure in September
Artiman, Iran

  • Average pressure in September: 1013mbar

The month with the highest atmospheric pressure is December (1021.8mbar).
The month with the lowest atmospheric pressure is July (1006.4mbar).

Average wind speed in September
Artiman, Iran

  • Average wind speed in September: 9km/h

The windiest month (with the highest average wind speed) is March (12.7km/h).
The calmest month (with the lowest average wind speed) is November (8.3km/h).

Average humidity in September
Artiman, Iran

  • Average humidity in September: 25%

The month with the highest relative humidity is January (65%).
The month with the lowest relative humidity is July (21%).

Average rainfall in September
Artiman, Iran

  • Average rainfall in September: 0mm

The wettest month (with the highest rainfall) is March (44mm).
The driest month (with the least rainfall) is September (0mm).

Average rainfall days in September
Artiman, Iran

  • Average rainfall days in September: 0.6 days

The month with the highest number of rainy days is April (10.4 days).
The month with the least rainy days is September (0.6 days).

Average snowfall in September
Artiman, Iran

  • Average snowfall in September: 0mm

The month with the highest snowfall is February (194mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in September
Artiman, Iran

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (8.1 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
Artiman, 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 6min

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
Artiman, Iran

  • Average sunshine days in September: 28.7 days

The month with the most sunshine days is August (29.7 days).
The month with the least sunshine days is April (17.8 days).

Average UV index in September
Artiman, 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
Artiman, Iran

  • Average cloud cover in September: 4

The month with the most cloud cover is January (Cloud cover 26).
The month with the least cloud cover is September (Cloud cover 4).

Average visibility in September
Artiman, 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).