September weather forecastZahedan, Iran

September

Weather in September

September in Zahedan heralds a clear departure from summer and towards autumn. From the high of 32.3°C (90.1°F) to the low of 12.4°C (54.3°F), temperatures exhibit a downward swing. A significant reduction in daylight hours and UV index acts as a reminder of the diminishing strength of the sun. The extremely low rainfall levels contribute to September's overall dry weather. Thus, September signals the beginning of the season change.

Temperature

September is characterized by a mild reduction in the average high-temperature, from a very hot 35.6°C (96.1°F) in August to a tropical 32.3°C (90.1°F). Zahedan experiences a significant contrast between daily highs and an average nighttime temperature of 12.4°C (54.3°F) during September.

Humidity

In September, the average relative humidity is 25%.

Rainfall

September is the month with the least rainfall. Rain falls for 0.3 days and accumulates 0mm (0") of precipitation.

Snowfall

April through November are months without snowfall in Zahedan.

Daylight

In September, the average length of the day is 12h and 20min.
On the first day of September, sunrise is at 05:04 and sunset at 17:48. On the last day of the month, sunrise is at 05:19 and sunset at 17:13 +0330.

Sunshine

In Zahedan, the average sunshine in September is 10.2h.

UV index

In September, the average daily maximum UV index is 10. A UV Index of 8 to 10 symbolizes a very high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 10 in September translates into this advice:
With the absence of protection, damage to skin and eyes can occur instantly. Ensure precautions are taken. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Even on a cloudy day, a sunscreen with at least a 30 SPF should be applied generously and frequently reapplied, including after a swim or outdoor exercise.

Updated: Jan 27, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in September, in Zahedan, records 32.3°C (90.1°F), while the low-temperature is 12.4°C (54.3°F).

The average relative humidity in September in Zahedan, Iran, is 25%.

The month with the least rainfall is September, when the rain falls for 0.3 days and typically collects 0mm (0") of precipitation.

In Zahedan, in September, during 0.3 rainfall days, 0mm (0") of precipitation is typically accumulated.

In Zahedan, Iran, snow does not fall in April through November.

In September, the average day length in Zahedan, Iran, is 12h and 20min.

On the first day of September in Zahedan, Iran, sunrise is at 05:04 and sunset at 17:48. On the last day of the month, sunrise is at 05:19 and sunset at 17:13 +0330.

In Zahedan, the average sunshine duration in September is 10.2h.

In September, the average daily maximum UV index in Zahedan, Iran, is 10. A UV Index estimate of 8 to 10 represents a very high health threat from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

35.6°C

32.3°C

27.7°C

Average low temperature

Average humidity

Average rainfall

Average rainfall days

0.2

0.3

0.9

Average snowfall days

Average daylight

Average sunshine

Average UV index

Average temperature in September
Zahedan, Iran

Average high temperature in September: 32.3°C

The warmest month (with the highest average high temperature) is July (37°C).
The month with the lowest average high temperature is January (14°C).

Average low temperature in September: 12.4°C

The month with the highest average low temperature is July (19.8°C).
The coldest month (with the lowest average low temperature) is January (-0.5°C).

Average humidity in September
Zahedan, Iran

Average humidity in September: 25%

The month with the highest relative humidity is January (54%).
The month with the lowest relative humidity is July (23%).

Average rainfall in September
Zahedan, Iran

Average rainfall in September: 0.2mm

The wettest month (with the highest rainfall) is February (21.1mm).
The driest month (with the least rainfall) is September (0.2mm).

Average rainfall days in September
Zahedan, Iran

Average rainfall days in September: 0.3 days

The month with the highest number of rainy days is February (4.5 days).
The month with the least rainy days is August (0.2 days).

Average snowfall days in September
Zahedan, Iran

Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in September /
Average sunshine in September
Zahedan, Iran

Average daylight in September: 12h and 18min

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

Average sunshine in September: 10h and 12min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 6h and 42min).

Average UV index in September
Zahedan, Iran

Average UV index in September: 10

The months with the highest UV index are May, June, July and August (UV index 12).
The months with the lowest UV index are January and December (UV index 4).