September weather forecast and climate
Airdrie, United Kingdom

The first month of the autumn, September, is still a mild month in Airdrie, United Kingdom, with average temperature fluctuating between 14.2°C (57.6°F) and 8.3°C (46.9°F).

Temperature

In September, the average high-temperature is relatively the same as in August - a moderate 14.2°C (57.6°F). The average low-temperature, in Airdrie, is 8.3°C (46.9°F).

Humidity

In Airdrie, the average relative humidity is 89%.

Rainfall

In Airdrie, United Kingdom, in September, it is raining for 19.4 days, with typically 45mm (1.77") of accumulated precipitation. In Airdrie, United Kingdom, during the entire year, the rain falls for 231.7 days and collects up to 680mm (26.77") of precipitation.

Snowfall

May through October are months without snowfall in Airdrie.

Daylight

In Airdrie, the average length of the day is 12.7h.

Sunshine

The average sunshine in September is 5.2h.

UV index

In September, the average daily maximum UV index in Airdrie is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to the UV radiation for the average person.
Note: In September, the average maximum UV index of 3 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in September in Airdrie?

In Airdrie, United Kingdom, in September, the average high-temperature is 14.2°C (57.6°F), and the average low-temperature is 8.3°C (46.9°F).

What is the average humidity in September in Airdrie?

The average relative humidity in September in Airdrie is 89%.

How much does it rain in Airdrie in September?

In Airdrie, in September, during 19.4 rainfall days, 45mm (1.77") of precipitation is typically accumulated.

When it does not snow in Airdrie?

May through October are months without snowfall in Airdrie, United Kingdom.

How many hours of daylight does Airdrie have in September?

In Airdrie, United Kingdom, the average length of the day in September is 12.7h.

How many hours of sunshine does Airdrie have in September?

In Airdrie, United Kingdom, the average sunshine in September is 5.2h.

What is the UV index intensity in September in Airdrie?

In Airdrie, the average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from unsafe exposure to the Sun's UV rays.
Average temperature in September - Airdrie, United Kingdom
  • Average high temperature in September: 14.2°C

The warmest month (with the highest average high temperature) is July (16.9°C).
The month with the lowest average high temperature is January (4.5°C).

  • Average low temperature in September: 8.3°C

The month with the highest average low temperature is July (9.7°C).
The coldest month (with the lowest average low temperature) is February (0.8°C).

Average pressure in September - Airdrie, United Kingdom
  • Average pressure in September: 1013.3mbar

The month with the highest atmospheric pressure is May (1015.4mbar).
The month with the lowest atmospheric pressure is November (1006.8mbar).

Average wind speed in September - Airdrie, United Kingdom
  • Average wind speed in September: 13.7km/h

The windiest month (with the highest average wind speed) is January (17.8km/h).
The calmest month (with the lowest average wind speed) is July (11.9km/h).

Average humidity in September - Airdrie, United Kingdom
  • Average humidity in September: 89%

The month with the highest relative humidity is December (91%).
Months with the lowest relative humidity are April and May (83%).

Average rainfall in September - Airdrie, United Kingdom
  • Average rainfall in September: 45mm

The wettest month (with the highest rainfall) is August (79mm).
The driest month (with the least rainfall) is April (31mm).

Average rainfall days in September - Airdrie, United Kingdom
  • Average rainfall days in September: 19.4 days

The month with the highest number of rainy days is August (23.2 days).
The month with the least rainy days is February (15.5 days).

Average snowfall in September - Airdrie, United Kingdom
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (63mm).
Months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in September - Airdrie, United Kingdom
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (5.2 days).
Months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in September / Average sunshine in September - Airdrie, United Kingdom
  • Average daylight in September: 12.7h

The month with the longest days is June (Average daylight: 17.5h).
The month with the shortest days is December (Average daylight: 7.1h).

  • Average sunshine in September: 5.2h

Months with the most sunshine are April and June (Average sunshine: 6.5h).
The month with the least sunshine is February (Average sunshine: 3.4h).

Average sunshine days in September - Airdrie, United Kingdom
  • Average sunshine days in September: 7.2 days

The month with the most sunshine days is April (10.5 days).
The month with the least sunshine days is August (4.6 days).

Average UV index in September - Airdrie, United Kingdom
  • Average UV index in September: 3

Months with the highest UV index are May, June and July (UV index 4).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in September - Airdrie, United Kingdom
  • Average cloud cover in September: 66

The month with the most cloud cover is August (Cloud cover 68).
The month with the least cloud cover is April (Cloud cover 58).

Average visibility in September - Airdrie, United Kingdom
  • Average visibility in September: 7km

Months with the highest visibility are March and April (9km).
The month with the lowest visibility is September (7km).