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 September, the average high-temperature decreases from a hot 33°C (91.4°F) in August to a moderately hot 26.8°C (80.2°F). Bayandur's nights in September experience an average temperature drop to a refreshing 17.9°C (64.2°F).Humidity
In Bayandur, the average relative humidity in September is 59%.Rainfall
In Bayandur, during September, the rain falls for 11.1 days and regularly aggregates up to 30mm (1.18") of precipitation. In Bayandur, Azerbaijan, during the entire year, the rain falls for 117.9 days and collects up to 291mm (11.46") of precipitation.Snowfall
In Bayandur, snow does not fall in May through October.Daylight
In September, the average length of the day is 12h and 28min.On the first day of the month, sunrise is at 06:19 and sunset at 19:24. On the last day of September, in Bayandur, sunrise is at 06:47 and sunset at 18:35 +04.
Sunshine
In Bayandur, the average sunshine in September is 8.8h.UV index
The average daily maximum UV index in September in Bayandur, Azerbaijan, is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.Note: In September, the UV index of 5 transforms into the following advice:
Be vigilant - Suggestions to stave off sun damage are provided. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Boost your sun resistance with garments that are densely woven yet spacious.
Frequently asked questions
What are the temperatures in Bayandur in September?
What is the average humidity in September in Bayandur?
How much does it rain in Bayandur in September?
When it does not snow in Bayandur?
What is the average length of the day in September in Bayandur?
When is the sunrise / sunset in September in Bayandur?
How long on average sun shines in September in Bayandur?
How high is the UV index in September in Bayandur?
Average temperature in September
Bayandur, Azerbaijan
- Average high temperature in September: 26.8°C
The warmest month (with the highest average high temperature) is July (34°C).
The month with the lowest average high temperature is January (7.9°C).
- Average low temperature in September: 17.9°C
The month with the highest average low temperature is July (22.4°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in September
Bayandur, Azerbaijan
- Average pressure in September: 1015.4mbar
The month with the highest atmospheric pressure is November (1022.3mbar).
The month with the lowest atmospheric pressure is July (1010.5mbar).
Average wind speed in September
Bayandur, Azerbaijan
- Average wind speed in September: 9.4km/h
The windiest month (with the highest average wind speed) is July (10.8km/h).
The calmest month (with the lowest average wind speed) is December (7.6km/h).
Average humidity in September
Bayandur, Azerbaijan
- Average humidity in September: 59%
The month with the highest relative humidity is February (71%).
The month with the lowest relative humidity is July (43%).
Average rainfall in September
Bayandur, Azerbaijan
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is May (36mm).
The driest month (with the least rainfall) is December (12mm).
Average rainfall days in September
Bayandur, Azerbaijan
- Average rainfall days in September: 11.1 days
The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is December (5.2 days).
Average snowfall in September
Bayandur, Azerbaijan
- Average snowfall in September: 0mm
The month with the highest snowfall is January (73mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Bayandur, Azerbaijan
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (3.8 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
Bayandur, Azerbaijan
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in September: 8h and 5min
The months with the most sunshine are June and July (Average sunshine: 11h and 42min).
The month with the least sunshine is November (Average sunshine: 5h and 54min).
Average sunshine days in September
Bayandur, Azerbaijan
- Average sunshine days in September: 16.9 days
The month with the most sunshine days is December (23.8 days).
The month with the least sunshine days is May (13.7 days).
Average UV index in September
Bayandur, Azerbaijan
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in September
Bayandur, Azerbaijan
- Average cloud cover in September: 28
The month with the most cloud cover is February (Cloud cover 44).
The months with the least cloud cover are July and August (Cloud cover 18).
Average visibility in September
Bayandur, Azerbaijan
- Average visibility in September: 10km
The months with the highest visibility are March, April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, October, November and December (9km).
Bayandur, Azerbaijan
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