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 snowfall in September
- Average snowfall 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
Transitioning from August to September involves a subtle drop in average high-temperatures, descending from 34.4°C (93.9°F) to a still hot 30.9°C (87.6°F). Kowli-ye Bayandor's average low-temperature is measured at a comfortable 19.3°C (66.7°F) during September.Heat index
The average heat index in September is calculated to be a tropical 31°C (87.8°F). If exposure and ongoing activity persist, they might induce a state of tiredness and heat cramps.Keep in mind the heat index values are meant for areas in shade and with light wind. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a single figure representing how weather conditions feel when combining temperature and humidity. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Humidity
In September, the average relative humidity in Kowli-ye Bayandor is 43%.Rainfall
In Kowli-ye Bayandor, during September, the rain falls for 2.6 days and regularly aggregates up to 3mm (0.12") of precipitation. Throughout the year, there are 64.8 rainfall days, and 186mm (7.32") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
In Kowli-ye Bayandor, the average length of the day in September is 12h and 26min.On the first day of the month, sunrise is at 05:18 and sunset at 18:16. On the last day of September, in Kowli-ye Bayandor, Iran, sunrise is at 05:42 and sunset at 17:32 +0330.
Sunshine
The average sunshine in September in Kowli-ye Bayandor, Iran, is 10.9h.UV index
The average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.Note: A maximum high UV index of 6 in September translates into the following recommendations:
Shun overexposure. Protection from sun ravages is indispensable. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is September in Kowli-ye Bayandor?
What is the average humidity in September in Kowli-ye Bayandor?
How many days does it rain in September in Kowli-ye Bayandor?
When it does not snow in Kowli-ye Bayandor?
What is the average length of the day in September in Kowli-ye Bayandor?
When are sunrise and sunset in September in Kowli-ye Bayandor?
How long on average sun shines in September in Kowli-ye Bayandor?
What is the UV index reading in September in Kowli-ye Bayandor?
Average temperature in September
Kowli-ye Bayandor, Iran
- Average high temperature in September: 30.9°C
The warmest month (with the highest average high temperature) is July (35.8°C).
The month with the lowest average high temperature is January (12.2°C).
- Average low temperature in September: 19.3°C
The month with the highest average low temperature is July (23.4°C).
The coldest months (with the lowest average low temperature) are January and February (4.2°C).
Average pressure in September
Kowli-ye Bayandor, Iran
- Average pressure in September: 1013.8mbar
The month with the highest atmospheric pressure is December (1022mbar).
The month with the lowest atmospheric pressure is July (1008.1mbar).
Average wind speed in September
Kowli-ye Bayandor, Iran
- Average wind speed in September: 7.5km/h
The windiest month (with the highest average wind speed) is July (9km/h).
The calmest month (with the lowest average wind speed) is November (6.7km/h).
Average humidity in September
Kowli-ye Bayandor, Iran
- Average humidity in September: 43%
The month with the highest relative humidity is February (56%).
The month with the lowest relative humidity is June (39%).
Average rainfall in September
Kowli-ye Bayandor, Iran
- Average rainfall in September: 3mm
The wettest month (with the highest rainfall) is March (45mm).
The driest months (with the least rainfall) are July and August (2mm).
Average rainfall days in September
Kowli-ye Bayandor, Iran
- Average rainfall days in September: 2.6 days
The month with the highest number of rainy days is March (9.5 days).
The month with the least rainy days is June (1.8 days).
Average snowfall in September
Kowli-ye Bayandor, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is February (31mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Kowli-ye Bayandor, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Kowli-ye Bayandor, Iran
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in September: 10h and 5min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is February (Average sunshine: 6h and 24min).
Average sunshine days in September
Kowli-ye Bayandor, Iran
- Average sunshine days in September: 26.5 days
The month with the most sunshine days is July (28.5 days).
The month with the least sunshine days is February (16.5 days).
Average UV index in September
Kowli-ye Bayandor, Iran
- Average UV index in September: 6
The month with the highest UV index is June (UV index 8).
The months with the lowest UV index are January and February (UV index 3).
Average cloud cover in September
Kowli-ye Bayandor, Iran
- Average cloud cover in September: 8
The month with the most cloud cover is February (Cloud cover 29).
The month with the least cloud cover is September (Cloud cover 8).
Average visibility in September
Kowli-ye Bayandor, 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).
Kowli-ye Bayandor, Iran
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