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
A subtle change in temperatures is noted as August gives way to September, with average highs reducing from a tropical 34.5°C (94.1°F) to a still hot 30.1°C (86.2°F). Significant variation from daytime temperatures marks September in Rostaq, with the month recording a nightly average of 16.9°C (62.4°F).Humidity
In September, the average relative humidity is 22%.Rainfall
The months with the least rainfall are July through September Rain falls for 1.1 days and accumulates 1mm (0.04") of rain.Snowfall
May through October are months without snowfall in Rostaq.Daylight
The average length of the day in September is 12h and 25min.On the first day of September in Rostaq, sunrise is at 05:21 and sunset at 18:19. On the last day of the month, sunrise is at 05:45 and sunset at 17:35 +0430.
Sunshine
In Rostaq, the average sunshine in September is 11h.UV index
In Rostaq, the average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.Note: The UV index of 6 in September translates into these instructions:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Boost your sun resistance with garments that are densely woven yet spacious.
Frequently asked questions
Is it hot in Rostaq during September?
What is the average humidity in September in Rostaq?
What is the driest month in Rostaq?
How much does it rain in Rostaq in September?
When it does not snow in Rostaq?
How many hours of daylight does Rostaq have in September?
When are sunrise and sunset in September in Rostaq?
How long on average sun shines in September in Rostaq?
What is the UV index intensity in September in Rostaq?
Average temperature in September
Rostaq, Afghanistan
- Average high temperature in September: 30.1°C
The warmest month (with the highest average high temperature) is July (36.2°C).
The month with the lowest average high temperature is January (8.8°C).
- Average low temperature in September: 16.9°C
The month with the highest average low temperature is July (23.3°C).
The coldest month (with the lowest average low temperature) is January (1.2°C).
Average pressure in September
Rostaq, Afghanistan
- Average pressure in September: 1015.3mbar
The month with the highest atmospheric pressure is December (1025.6mbar).
The month with the lowest atmospheric pressure is July (1007.8mbar).
Average wind speed in September
Rostaq, Afghanistan
- Average wind speed in September: 7km/h
The windiest month (with the highest average wind speed) is July (8.2km/h).
The calmest month (with the lowest average wind speed) is November (5.5km/h).
Average humidity in September
Rostaq, Afghanistan
- Average humidity in September: 22%
The month with the highest relative humidity is February (62%).
The months with the lowest relative humidity are July and August (20%).
Average rainfall in September
Rostaq, Afghanistan
- Average rainfall in September: 1mm
The wettest month (with the highest rainfall) is April (62mm).
The driest months (with the least rainfall) are July, August and September (1mm).
Average rainfall days in September
Rostaq, Afghanistan
- Average rainfall days in September: 1.1 days
The month with the highest number of rainy days is April (15.2 days).
The month with the least rainy days is August (0.3 days).
Average snowfall in September
Rostaq, Afghanistan
- Average snowfall in September: 0mm
The month with the highest snowfall is February (131mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Rostaq, Afghanistan
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (5.3 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
Rostaq, Afghanistan
- 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 42min).
- Average sunshine in September: 11h and 0min
The month with the most sunshine is August (Average sunshine: 12h and 30min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).
Average sunshine days in September
Rostaq, Afghanistan
- Average sunshine days in September: 28.6 days
The month with the most sunshine days is August (30.3 days).
The month with the least sunshine days is April (12.3 days).
Average UV index in September
Rostaq, Afghanistan
- Average UV index in September: 6
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in September
Rostaq, Afghanistan
- Average cloud cover in September: 4
The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 3).
Average visibility in September
Rostaq, Afghanistan
- Average visibility in September: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).
Rostaq, Afghanistan
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