September weather forecastVel, Azerbaijan

September

Weather in September

September, the first month of the autumn in Vel, is still a warm month, with an average temperature ranging between min 20°C (68°F) and max 23.9°C (75°F).

Temperature

The arrival of September corresponds with a light shift in temperature, down from 27.6°C (81.7°F) in August to a still warm 23.9°C (75°F). The September average low temperature, marginally lower than the daytime high, records at a pleasant 20°C (68°F).

Humidity

In Vel, the average relative humidity in September is 72%.

Rainfall

In Vel, during September, the rain falls for 12.7 days and regularly aggregates up to 36mm (1.42") of precipitation. In Vel, Azerbaijan, during the entire year, the rain falls for 131.7 days and collects up to 453mm (17.83") of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In September, the average length of the day is 12h and 26min.
On the first day of September, sunrise is at 06:14 and sunset at 19:14. On the last day of the month, sunrise is at 06:39 and sunset at 18:28 +04.

Sunshine

In September, the average sunshine is 8h.

UV index

In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index of 5 during September translates into these guidelines:
Guard yourself - Precautionary measures against sun damage are advocated. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.

Frequently asked questions

In Vel, in September, the average high-temperature is 23.9°C (75°F), and the average low-temperature is 20°C (68°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is appraised at 29°C (84.2°F).

In Vel, Azerbaijan, the average relative humidity in September is 72%.

In Vel, during September, the rain falls for 12.7 days and regularly aggregates up to 36mm (1.42") of precipitation.

In Vel, Azerbaijan, snow does not fall in April through October.

In September, the average day length in Vel is 12h and 26min.

In September, on the first day of the month, sunrise is at 06:14 and sunset at 19:14. On the last day of the month, in Vel, Azerbaijan, sunrise is at 06:39 and sunset at 18:28 +04.

In September, the average sunshine duration in Vel, Azerbaijan, is 8h.

In Vel, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Vel, Azerbaijan

  • Average high temperature in September: 23.9°C

The warmest month (with the highest average high temperature) is July (28°C).
The month with the lowest average high temperature is February (8°C).

  • Average low temperature in September: 20°C

The months with the highest average low temperature are July and August (22.7°C).
The coldest month (with the lowest average low temperature) is February (4.7°C).

Average pressure in September
Vel, Azerbaijan

  • Average pressure in September: 1014.8mbar

The month with the highest atmospheric pressure is November (1022.1mbar).
The month with the lowest atmospheric pressure is July (1009.3mbar).

Average wind speed in September
Vel, Azerbaijan

  • Average wind speed in September: 12km/h

The windiest month (with the highest average wind speed) is October (13.5km/h).
The calmest month (with the lowest average wind speed) is July (9.9km/h).

Average humidity in September
Vel, Azerbaijan

  • Average humidity in September: 72%

The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is July (61%).

Average rainfall in September
Vel, Azerbaijan

  • Average rainfall in September: 36mm

The wettest month (with the highest rainfall) is November (78mm).
The driest month (with the least rainfall) is June (10mm).

Average rainfall days in September
Vel, Azerbaijan

  • Average rainfall days in September: 12.7 days

The month with the highest number of rainy days is October (15.6 days).
The month with the least rainy days is August (6.1 days).

Average snowfall in September
Vel, Azerbaijan

  • Average snowfall in September: 0mm

The month with the highest snowfall is February (83mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in September
Vel, Azerbaijan

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (3 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
Vel, Azerbaijan

  • Average daylight in September: 12h and 24min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in September: 8h and 0min

The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is November (Average sunshine: 5h and 12min).

Average sunshine days in September
Vel, Azerbaijan

  • Average sunshine days in September: 13.9 days

The month with the most sunshine days is July (22.8 days).
The month with the least sunshine days is November (11.4 days).

Average UV index in September
Vel, Azerbaijan

  • Average UV index in September: 5

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March and December (UV index 3).

Average cloud cover in September
Vel, Azerbaijan

  • Average cloud cover in September: 32

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 13).

Average visibility in September
Vel, Azerbaijan

  • Average visibility in September: 10km

The months with the highest visibility are April, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January, February, March and November (9km).