September weather forecast
Old Kilpatrick, United Kingdom

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Weather in September

The first month of the autumn, September, is still a mild month in Old Kilpatrick, United Kingdom, with an average temperature fluctuating between 8.5°C (47.3°F) and 14.2°C (57.6°F).

Temperature

The high-temperature average in September for Old Kilpatrick, United Kingdom, is a still refreshing 14.2°C (57.6°F), staying closely aligned with August's conditions. During the nights in September, Old Kilpatrick observes an average low-temperature of 8.5°C (47.3°F).

Humidity

In Old Kilpatrick, the average relative humidity in September is 89%.

Rainfall

In Old Kilpatrick, in September, during 20 rainfall days, 54mm (2.13") of precipitation is typically accumulated. Throughout the year, in Old Kilpatrick, there are 242.3 rainfall days, and 788mm (31.02") of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

In Old Kilpatrick, the average length of the day in September is 12h and 44min.
On the first day of September, sunrise is at 6:23 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 6:55 pm BST.

Sunshine

The average sunshine in September in Old Kilpatrick, United Kingdom, is 5.5h.

UV index

In September, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: In September, the maximum UV index of 3 transforms into these recommendations:
Take precautions - Protection against sunburn is recommended. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.

Frequently asked questions

What is the average September temperature in Old Kilpatrick?

In Old Kilpatrick, in September, the average high-temperature is 14.2°C (57.6°F), and the average low-temperature is 8.5°C (47.3°F).

What is the average humidity in September in Old Kilpatrick?

In Old Kilpatrick, the average relative humidity in September is 89%.

How many days does it rain in September in Old Kilpatrick?

In Old Kilpatrick, United Kingdom, in September, during 20 rainfall days, 54mm (2.13") of precipitation is typically accumulated.

When it does not snow in Old Kilpatrick?

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

What is the average length of the day in September in Old Kilpatrick?

The average day length in September is 12h and 44min.

What time are sunrise and sunset in September in Old Kilpatrick?

On the first day of September in Old Kilpatrick, sunrise is at 6:23 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 6:55 pm BST.

How long on average sun shines in September in Old Kilpatrick?

In September, the average sunshine duration in Old Kilpatrick is 5.5h.

What is the UV index reading in September in Old Kilpatrick?

In September, the average daily maximum UV index in Old Kilpatrick, United Kingdom, is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from 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
Old Kilpatrick, United Kingdom

Average temperature in September - Old Kilpatrick, United Kingdom
  • Average high temperature in September: 14.2°C

The warmest month (with the highest average high temperature) is July (16.8°C).
The month with the lowest average high temperature is January (4.9°C).

  • Average low temperature in September: 8.5°C

The month with the highest average low temperature is July (10°C).
The coldest months (with the lowest average low temperature) are January and February (1.4°C).

Average pressure in September
Old Kilpatrick, United Kingdom

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

The month with the highest atmospheric pressure is May (1015.3mbar).
The month with the lowest atmospheric pressure is November (1006.7mbar).

Average wind speed in September
Old Kilpatrick, United Kingdom

Average wind speed in September - Old Kilpatrick, United Kingdom
  • Average wind speed in September: 14.1km/h

The windiest month (with the highest average wind speed) is January (18.6km/h).
The calmest month (with the lowest average wind speed) is July (12km/h).

Average humidity in September
Old Kilpatrick, United Kingdom

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

The months with the highest relative humidity are November and December (90%).
The months with the lowest relative humidity are April and May (83%).

Average rainfall in September
Old Kilpatrick, United Kingdom

Average rainfall in September - Old Kilpatrick, United Kingdom
  • Average rainfall in September: 54mm

The wettest month (with the highest rainfall) is December (88mm).
The driest month (with the least rainfall) is April (37mm).

Average rainfall days in September
Old Kilpatrick, United Kingdom

Average rainfall days in September - Old Kilpatrick, United Kingdom
  • Average rainfall days in September: 20 days

The months with the highest number of rainy days are July and August (23 days).
The month with the least rainy days is February (17.3 days).

Average snowfall in September
Old Kilpatrick, United Kingdom

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

The month with the highest snowfall is February (49mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in September
Old Kilpatrick, United Kingdom

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

The month with the highest number of snowfall days is February (3.9 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
Old Kilpatrick, United Kingdom

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

The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).

  • Average sunshine in September: 5h and 3min

The month with the most sunshine is June (Average sunshine: 7h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).

Average sunshine days in September
Old Kilpatrick, United Kingdom

Average sunshine days in September - Old Kilpatrick, United Kingdom
  • Average sunshine days in September: 7.5 days

The month with the most sunshine days is March (9.4 days).
The month with the least sunshine days is July (5.3 days).

Average UV index in September
Old Kilpatrick, United Kingdom

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

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

Average cloud cover in September
Old Kilpatrick, United Kingdom

Average cloud cover in September - Old Kilpatrick, United Kingdom
  • Average cloud cover in September: 64

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is April (Cloud cover 56).

Average visibility in September
Old Kilpatrick, United Kingdom

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

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

Old Kilpatrick, United Kingdom

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