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
September
Weather in September
Temperature
As September commences, the average high-temperature subtly reduces, transitioning from a moderately hot 26.3°C (79.3°F) in August to an agreeable 22.3°C (72.1°F). During the month of September, an average low-temperature of 11.6°C (52.9°F) is recorded in Unus.Humidity
The average relative humidity in September is 62%.Rainfall
In Unus, during September, the rain falls for 11 days and regularly aggregates up to 18mm (0.71") of precipitation. Throughout the year, there are 129.9 rainfall days, and 320mm (12.6") of precipitation is accumulated.Snowfall
May through October are months without snowfall in Unus.Daylight
The average length of the day in September is 12h and 26min.On the first day of September, sunrise is at 06:25 and sunset at 19:26. On the last day of the month, sunrise is at 06:51 and sunset at 18:40 +04.
Sunshine
The average sunshine in September in Unus is 9.6h.UV index
The average daily maximum UV index in September in Unus is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 4 during September translates into the following directions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Unus in September?
What is the average humidity in September in Unus?
How many days does it rain in September in Unus?
When it does not snow in Unus?
What is the average length of the day in September in Unus?
When are sunrise and sunset in September in Unus?
How many hours of sunshine does Unus have in September?
How high is the UV index in September in Unus?
Average temperature in September
Unus, Azerbaijan
- Average high temperature in September: 22.3°C
The warmest month (with the highest average high temperature) is July (27°C).
The month with the lowest average high temperature is January (1.5°C).
- Average low temperature in September: 11.6°C
The month with the highest average low temperature is July (14.7°C).
The coldest month (with the lowest average low temperature) is January (-5.3°C).
Average pressure in September
Unus, Azerbaijan
- Average pressure in September: 1014.5mbar
The month with the highest atmospheric pressure is December (1022.3mbar).
The month with the lowest atmospheric pressure is July (1009.5mbar).
Average wind speed in September
Unus, Azerbaijan
- Average wind speed in September: 7.9km/h
The windiest month (with the highest average wind speed) is July (10.3km/h).
The calmest month (with the lowest average wind speed) is November (6.9km/h).
Average humidity in September
Unus, Azerbaijan
- Average humidity in September: 62%
The month with the highest relative humidity is January (74%).
The months with the lowest relative humidity are July and August (55%).
Average rainfall in September
Unus, Azerbaijan
- Average rainfall in September: 18mm
The wettest months (with the highest rainfall) are April and May (44mm).
The driest month (with the least rainfall) is August (10mm).
Average rainfall days in September
Unus, Azerbaijan
- Average rainfall days in September: 11 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is August (6.8 days).
Average snowfall in September
Unus, Azerbaijan
- Average snowfall in September: 0mm
The month with the highest snowfall is January (66mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Unus, Azerbaijan
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (4.4 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
Unus, Azerbaijan
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in September: 9h and 4min
The months with the most sunshine are June and July (Average sunshine: 11h and 48min).
The months with the least sunshine are November and December (Average sunshine: 6h and 48min).
Average sunshine days in September
Unus, Azerbaijan
- Average sunshine days in September: 13.9 days
The month with the most sunshine days is December (20.7 days).
The month with the least sunshine days is May (9.8 days).
Average UV index in September
Unus, Azerbaijan
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in September
Unus, Azerbaijan
- Average cloud cover in September: 18
The months with the most cloud cover are February and March (Cloud cover 30).
The months with the least cloud cover are July and August (Cloud cover 14).
Average visibility in September
Unus, Azerbaijan
- Average visibility in September: 10km
The months with the highest visibility are March, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February and April (9km).
