September weather forecast
Leighton Buzzard, United Kingdom

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Weather in September

September, the first month of the autumn in Leighton Buzzard, is still a comfortable month, with an average temperature ranging between max 18.2°C (64.8°F) and min 10.5°C (50.9°F).

Temperature

September's average high-temperature stands at a refreshing 18.2°C (64.8°F), showing little deviation from August's 20.8°C (69.4°F). Leighton Buzzard sees an average low-temperature of 10.5°C (50.9°F) during September.

Humidity

In September, the average relative humidity in Leighton Buzzard is 80%.

Rainfall

September is the month with the least rainfall in Leighton Buzzard. Rain falls for 11.2 days and accumulates 23mm (0.91") of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In Leighton Buzzard, the average length of the day in September is 12h and 39min.
On the first day of the month, sunrise is at 6:15 am and sunset at 7:49 pm. On the last day of September, in Leighton Buzzard, sunrise is at 7:02 am and sunset at 6:42 pm BST.

Sunshine

In Leighton Buzzard, the average sunshine in September is 6.9h.

UV index

May through September, with an average maximum UV index of 4, are months with the highest UV index in Leighton Buzzard. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In September, the maximum UV index of 4 suggests these recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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Frequently asked questions

What is the average September temperature in Leighton Buzzard?

September temperatures in Leighton Buzzard, United Kingdom, vary between a high-temperature of 18.2°C (64.8°F) and a low-temperature of 10.5°C (50.9°F).

What is the average humidity in September in Leighton Buzzard?

In September, the average relative humidity in Leighton Buzzard, United Kingdom, is 80%.

What is the driest month in Leighton Buzzard?

September is the month with the least rainfall in Leighton Buzzard. Rain falls for 11.2 days and accumulates 23mm (0.91") of precipitation.

How much does it rain in Leighton Buzzard in September?

In Leighton Buzzard, United Kingdom, in September, during 11.2 rainfall days, 23mm (0.91") of precipitation is typically accumulated.

When it does not snow in Leighton Buzzard?

In Leighton Buzzard, snow does not fall in May through October.

How many hours of daylight does Leighton Buzzard have in September?

In September, the average day length in Leighton Buzzard is 12h and 39min.

When is the sunrise / sunset in September in Leighton Buzzard?

In September, on the first day of the month, sunrise is at 6:15 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 6:42 pm BST.

How long on average sun shines in September in Leighton Buzzard?

In September, the average sunshine duration is 6.9h.

When is the highest UV index in Leighton Buzzard?

May through September, with an average maximum UV index of 4, are months with the highest UV index in Leighton Buzzard, United Kingdom.

How high is the UV index in September in Leighton Buzzard?

In Leighton Buzzard, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Leighton Buzzard, United Kingdom

Average temperature in September - Leighton Buzzard, United Kingdom
  • Average high temperature in September: 18.2°C

The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (6.3°C).

  • Average low temperature in September: 10.5°C

The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (1.5°C).

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Average pressure in September
Leighton Buzzard, United Kingdom

Average pressure in September - Leighton Buzzard, United Kingdom
  • Average pressure in September: 1016.7mbar

The months with the highest atmospheric pressure are May and September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1010.2mbar).

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Average wind speed in September
Leighton Buzzard, United Kingdom

Average wind speed in September - Leighton Buzzard, United Kingdom
  • Average wind speed in September: 13.3km/h

The windiest months (with the highest average wind speed) are February and December (18.5km/h).
The calmest month (with the lowest average wind speed) is July (13km/h).

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Average humidity in September
Leighton Buzzard, United Kingdom

Average humidity in September - Leighton Buzzard, United Kingdom
  • Average humidity in September: 80%

The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is August (77%).

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Average rainfall in September
Leighton Buzzard, United Kingdom

Average rainfall in September - Leighton Buzzard, United Kingdom
  • Average rainfall in September: 23mm

The wettest month (with the highest rainfall) is June (50mm).
The driest month (with the least rainfall) is September (23mm).

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Average rainfall days in September
Leighton Buzzard, United Kingdom

Average rainfall days in September - Leighton Buzzard, United Kingdom
  • Average rainfall days in September: 11.2 days

The month with the highest number of rainy days is June (16.7 days).
The month with the least rainy days is September (11.2 days).

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Average snowfall in September
Leighton Buzzard, United Kingdom

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

The month with the highest snowfall is February (36mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in September
Leighton Buzzard, United Kingdom

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

The month with the highest number of snowfall days is February (4.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Leighton Buzzard, United Kingdom

Average daylight in September / Average sunshine in September - Leighton Buzzard, United Kingdom
  • Average daylight in September: 12h and 4min

The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).

  • Average sunshine in September: 6h and 5min

The months with the most sunshine are July and August (Average sunshine: 7h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).

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Average sunshine days in September
Leighton Buzzard, United Kingdom

Average sunshine days in September - Leighton Buzzard, United Kingdom
  • Average sunshine days in September: 15.5 days

The month with the most sunshine days is September (15.5 days).
The month with the least sunshine days is June (10.7 days).

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Average UV index in September
Leighton Buzzard, United Kingdom

Average UV index in September - Leighton Buzzard, United Kingdom
  • Average UV index in September: 4

The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in September
Leighton Buzzard, United Kingdom

Average cloud cover in September - Leighton Buzzard, United Kingdom
  • Average cloud cover in September: 50

The month with the most cloud cover is November (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 50).

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Average visibility in September
Leighton Buzzard, United Kingdom

Average visibility in September - Leighton Buzzard, United Kingdom
  • Average visibility in September: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (9km).
The month with the lowest visibility is November (8km).

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Leighton Buzzard, United Kingdom

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