September weather forecast and climate
Presteigne, United Kingdom

Weather in September

September, the first month of the autumn, in Presteigne, is still a comfortable month, with average temperature varying between 8.6°C (47.5°F) and 16.5°C (61.7°F).

Temperature

In Presteigne, the average high-temperature is practically the same as in August - a still enjoyable 16.5°C (61.7°F). In September, the average low-temperature is 8.6°C (47.5°F).

Humidity

The average relative humidity in Presteigne is 87%.

Rainfall

September is the month with the least rainfall in Presteigne. Rain falls for 7.7 days and accumulates 10mm (0.39") of precipitation.

Snowfall

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

Daylight

In Presteigne, the average length of the day in September is 12.6h.

Sunshine

In September, the average sunshine in Presteigne is 6.4h.

UV index

In September, the average daily maximum UV index in Presteigne is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from the exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 3 transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in September in Presteigne?

In September, in Presteigne, the average high-temperature is 16.5°C (61.7°F), and the average low-temperature is 8.6°C (47.5°F).

What is the average humidity in September in Presteigne?

The average relative humidity in September in Presteigne is 87%.

How much does it rain in Presteigne in September?

In September, in Presteigne, United Kingdom, the rain falls for 7.7 days. Throughout September, 10mm (0.39") of precipitation is accumulated.

What is the driest month in Presteigne?

September is the month with the least rainfall. Rain falls for 7.7 days and accumulates 10mm (0.39") of precipitation.

When it does not snow in Presteigne?

In Presteigne snow does not fall in May through October.

What is the average length of the day in September in Presteigne?

In Presteigne, the average length of the day in September is 12.6h.

How many hours of sunshine does Presteigne have in September?

In Presteigne, the average sunshine in September is 6.4h.

What is the UV index reading in September in Presteigne?

The average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from the exposure to the Sun's UV rays.

Average temperature in September
Presteigne, United Kingdom

Average temperature in September - Presteigne, United Kingdom
  • Average high temperature in September: 16.5°C

The warmest month (with the highest average high temperature) is July (19.2°C).
The month with the lowest average high temperature is January (6°C).

  • Average low temperature in September: 8.6°C

Months with the highest average low temperature are July and August (10.8°C).
The coldest months (with the lowest average low temperature) are January and February (1.2°C).

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Average pressure in September
Presteigne, United Kingdom

Average pressure in September - Presteigne, United Kingdom
  • Average pressure in September: 1016.3mbar

The month with the highest atmospheric pressure is May (1016.5mbar).
The month with the lowest atmospheric pressure is November (1009.7mbar).

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Average wind speed in September
Presteigne, United Kingdom

Average wind speed in September - Presteigne, United Kingdom
  • Average wind speed in September: 12.9km/h

The windiest month (with the highest average wind speed) is February (18.1km/h).
The calmest month (with the lowest average wind speed) is June (12.2km/h).

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Average humidity in September
Presteigne, United Kingdom

Average humidity in September - Presteigne, United Kingdom
  • Average humidity in September: 87%

Months with the highest relative humidity are November and December (91%).
Months with the lowest relative humidity are April and May (84%).

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Average rainfall in September
Presteigne, United Kingdom

Average rainfall in September - Presteigne, United Kingdom
  • Average rainfall in September: 10mm

The wettest month (with the highest rainfall) is June (25mm).
The driest month (with the least rainfall) is September (10mm).

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Average rainfall days in September
Presteigne, United Kingdom

Average rainfall days in September - Presteigne, United Kingdom
  • Average rainfall days in September: 7.7 days

The month with the highest number of rainy days is July (12.6 days).
The month with the least rainy days is February (6.9 days).

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Average snowfall in September
Presteigne, United Kingdom

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

Months with the highest snowfall are January and February (9mm).
Months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in September
Presteigne, United Kingdom

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

The month with the highest number of snowfall days is February (2.8 days).
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
Presteigne, United Kingdom

Average daylight in September / Average sunshine in September - Presteigne, United Kingdom
  • Average daylight in September: 12.6h

The month with the longest days is June (Average daylight: 16.7h).
The month with the shortest days is December (Average daylight: 7.8h).

  • Average sunshine in September: 6.4h

The month with the most sunshine is July (Average sunshine: 7.1h).
The month with the least sunshine is November (Average sunshine: 3.5h).

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Average sunshine days in September
Presteigne, United Kingdom

Average sunshine days in September - Presteigne, United Kingdom
  • Average sunshine days in September: 19.5 days

Months with the most sunshine days are January and December (20.7 days).
The month with the least sunshine days is July (13.5 days).

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Average UV index in September
Presteigne, United Kingdom

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

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

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Average cloud cover in September
Presteigne, United Kingdom

Average cloud cover in September - Presteigne, United Kingdom
  • Average cloud cover in September: 58

The month with the most cloud cover is November (Cloud cover 66).
The month with the least cloud cover is April (Cloud cover 55).

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Average visibility in September
Presteigne, United Kingdom

Average visibility in September - Presteigne, United Kingdom
  • Average visibility in September: 8km

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

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