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
In Ak-Altyn, the average high-temperature in September drops from a sweltering 35.3°C (95.5°F) in August to a moderately hot 28.7°C (83.7°F). Ak-Altyn records a consistent low-temperature of 17.6°C (63.7°F) during September nights.Humidity
The average relative humidity in September is 25%.Rainfall
August and September are months with the least rain in Ak-Altyn when the rain falls for 1.5 days and typically aggregates up to 1mm (0.04") of rain.Snowfall
In Ak-Altyn, snow does not fall in April through November.Daylight
In Ak-Altyn, the average length of the day in September is 12h and 29min.On the first day of September, sunrise is at 06:31 and sunset at 19:39. On the last day of the month, sunrise is at 07:01 and sunset at 18:48 +05.
Sunshine
In Ak-Altyn, Turkmenistan, the average sunshine in September is 9.9h.UV index
In September, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 5 during September translates into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in September?
What is the average humidity in September?
What is the driest month?
How much does it rain in September?
When it does not snow?
How many hours of daylight does Ak-Altyn have in September?
When are sunrise and sunset in September?
How long on average sun shines in September?
How high is the UV index in September?
Average temperature in September
Ak-Altyn, Turkmenistan
- Average high temperature in September: 28.7°C
The warmest month (with the highest average high temperature) is July (38.1°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in September: 17.6°C
The month with the highest average low temperature is July (26.5°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in September
Ak-Altyn, Turkmenistan
- Average pressure in September: 1015.5mbar
The month with the highest atmospheric pressure is December (1025.4mbar).
The month with the lowest atmospheric pressure is July (1007.4mbar).
Average wind speed in September
Ak-Altyn, Turkmenistan
- Average wind speed in September: 16.2km/h
The windiest months (with the highest average wind speed) are March and April (17.5km/h).
The calmest month (with the lowest average wind speed) is October (15.2km/h).
Average humidity in September
Ak-Altyn, Turkmenistan
- Average humidity in September: 25%
The month with the highest relative humidity is January (66%).
The months with the lowest relative humidity are June and July (19%).
Average rainfall in September
Ak-Altyn, Turkmenistan
- Average rainfall in September: 1mm
The wettest month (with the highest rainfall) is January (9mm).
The driest months (with the least rainfall) are August and September (1mm).
Average rainfall days in September
Ak-Altyn, Turkmenistan
- Average rainfall days in September: 1.5 days
The month with the highest number of rainy days is April (5.8 days).
The month with the least rainy days is August (0.9 days).
Average snowfall in September
Ak-Altyn, Turkmenistan
- Average snowfall in September: 0mm
The month with the highest snowfall is February (17mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Ak-Altyn, Turkmenistan
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (2.5 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Ak-Altyn, Turkmenistan
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in September: 9h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).
Average sunshine days in September
Ak-Altyn, Turkmenistan
- Average sunshine days in September: 28.6 days
The month with the most sunshine days is August (29.5 days).
The month with the least sunshine days is February (23.3 days).
Average UV index in September
Ak-Altyn, Turkmenistan
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Ak-Altyn, Turkmenistan
- Average cloud cover in September: 8
The month with the most cloud cover is January (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in September
Ak-Altyn, Turkmenistan
- 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).
Ak-Altyn, Turkmenistan
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