September weather forecastRazeqan, Iran

September

Weather in September

The first month of the autumn, September, is also a moderately hot month in Razeqan, Iran, with an average temperature ranging between min 15.2°C (59.4°F) and max 27.1°C (80.8°F).

Temperature

The onset of September is marked by a minor decrease in temperature, transitioning from a tropical 31°C (87.8°F) in August to a moderately hot 27.1°C (80.8°F). In the month of September, the average temperature dips to a refreshing 15.2°C (59.4°F) during the night.

Heat index

For September, the heat index is calculated to be 27°C (80.6°F). Enduring exposure and ongoing activity could cause a sense of fatigue and subsequent heat cramps.
Given the heat index, its values are aligned with shaded sites and gentle winds. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely significant for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

In Razeqan, the average relative humidity in September is 45%.

Rainfall

July through September are months with the least rain when the rain falls for 2.4 days and typically aggregates up to 3mm (0.12") of rain.

Snowfall

In Razeqan, Iran, snow does not fall in May through October.

Daylight

In Razeqan, the average length of the day in September is 12h and 24min.
On the first day of the month, sunrise is at 05:42 and sunset at 18:37. On the last day of September, sunrise is at 06:04 and sunset at 17:55 +0330.

Sunshine

In September, the average sunshine is 11.4h.

UV index

The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 5 in September translates into this advice:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Stay sun-safe with clothing that is both closely woven and worn loosely.

Frequently asked questions

Razeqan in September has an average high-temperature of 27.1°C (80.8°F) and an average low-temperature of 15.2°C (59.4°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in September is calculated to be 27°C (80.6°F).

The average relative humidity in September is 45%.

July through September are months with the least rain when the rain falls for 2.4 days and typically aggregates up to 3mm (0.12") of rain.

In Razeqan, in September, it is raining for 2.4 days, with typically 3mm (0.12") of accumulated precipitation.

May through October are months without snowfall.

In Razeqan, the average day length in September is 12h and 24min.

On the first day of September, sunrise is at 05:42 and sunset at 18:37. On the last day of the month, sunrise is at 06:04 and sunset at 17:55 +0330.

In September, the average sunshine duration is 11.4h.

The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium hazard to health 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 days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Razeqan, Iran

  • Average high temperature in September: 27.1°C

The warmest month (with the highest average high temperature) is July (32.7°C).
The month with the lowest average high temperature is January (5.5°C).

  • Average low temperature in September: 15.2°C

The month with the highest average low temperature is July (19.1°C).
The coldest month (with the lowest average low temperature) is January (-1.5°C).

Average pressure in September
Razeqan, Iran

  • Average pressure in September: 1013.8mbar

The month with the highest atmospheric pressure is December (1021.9mbar).
The month with the lowest atmospheric pressure is July (1008.3mbar).

Average wind speed in September
Razeqan, Iran

  • Average wind speed in September: 10.6km/h

The windiest month (with the highest average wind speed) is July (12.8km/h).
The calmest month (with the lowest average wind speed) is December (9.1km/h).

Average humidity in September
Razeqan, Iran

  • Average humidity in September: 45%

The month with the highest relative humidity is February (60%).
The month with the lowest relative humidity is June (39%).

Average rainfall in September
Razeqan, Iran

  • Average rainfall in September: 3mm

The wettest month (with the highest rainfall) is April (43mm).
The driest months (with the least rainfall) are July, August and September (3mm).

Average rainfall days in September
Razeqan, Iran

  • Average rainfall days in September: 2.4 days

The month with the highest number of rainy days is March (12.5 days).
The month with the least rainy days is August (1.5 days).

Average snowfall in September
Razeqan, Iran

  • Average snowfall in September: 0mm

The month with the highest snowfall is January (128mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in September
Razeqan, Iran

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (6.8 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
Razeqan, Iran

  • Average daylight in September: 12h and 24min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in September: 11h and 24min

The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 48min).

Average sunshine days in September
Razeqan, Iran

  • Average sunshine days in September: 25.2 days

The month with the most sunshine days is July (27.3 days).
The month with the least sunshine days is April (13.8 days).

Average UV index in September
Razeqan, Iran

  • Average UV index in September: 5

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in September
Razeqan, Iran

  • Average cloud cover in September: 6

The month with the most cloud cover is February (Cloud cover 26).
The months with the least cloud cover are August and September (Cloud cover 6).

Average visibility in September
Razeqan, 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).