September weather forecastCaldbergh, United Kingdom
September
Weather in September
The first month of the autumn, September, is also a moderate month in Caldbergh, United Kingdom, with an average temperature ranging between min 8°C (46.4°F) and max 14.8°C (58.6°F).Temperature
The average high-temperature for September is a mild 14.8°C (58.6°F), closely aligning with the temperature of the preceding month. Throughout the month of September, the average temperature in Caldbergh dips to a chilly 8°C (46.4°F) at night.Humidity
In September, the average relative humidity is 89%.Rainfall
In Caldbergh, in September, during 11.3 rainfall days, 25mm (0.98") of precipitation is typically accumulated. Throughout the year, there are 155.8 rainfall days, and 414mm (16.3") of precipitation is accumulated.Snowfall
In Caldbergh, snow does not fall in June through September.Daylight
In September, the average length of the day is 12h and 42min.On the first day of September in Caldbergh, United Kingdom, sunrise is at 6:16 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 6:45 pm BST.
Sunshine
In Caldbergh, the average sunshine in September is 5.5h.UV index
The average daily maximum UV index in September in Caldbergh is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In September, the UV index of 3 transforms into the following advice:
Undertake precautions - Guarding against sun damage is counselled. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Caldbergh, United Kingdom
- Average high temperature in September: 14.8°C
The warmest month (with the highest average high temperature) is July (17°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in September: 8°C
The month with the highest average low temperature is August (10°C).
The coldest month (with the lowest average low temperature) is January (0.3°C).
Average pressure in September
Caldbergh, United Kingdom
- Average pressure in September: 1015.1mbar
The month with the highest atmospheric pressure is May (1016.1mbar).
The month with the lowest atmospheric pressure is November (1008.6mbar).
Average wind speed in September
Caldbergh, United Kingdom
- Average wind speed in September: 14.3km/h
The windiest month (with the highest average wind speed) is February (19.5km/h).
The calmest months (with the lowest average wind speed) are June and July (13.3km/h).
Average humidity in September
Caldbergh, United Kingdom
- Average humidity in September: 89%
The months with the highest relative humidity are January, November and December (92%).
The month with the lowest relative humidity is April (84%).
Average rainfall in September
Caldbergh, United Kingdom
- Average rainfall in September: 25mm
The wettest month (with the highest rainfall) is November (46mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in September
Caldbergh, United Kingdom
- Average rainfall days in September: 11.3 days
The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is February (8.7 days).
Average snowfall in September
Caldbergh, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is March (79mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Caldbergh, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Caldbergh, United Kingdom
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in September: 5h and 30min
The month with the most sunshine is April (Average sunshine: 6h and 12min).
The month with the least sunshine is November (Average sunshine: 3h and 0min).
Average sunshine days in September
Caldbergh, United Kingdom
- Average sunshine days in September: 15.2 days
The month with the most sunshine days is September (15.2 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in September
Caldbergh, United Kingdom
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in September
Caldbergh, United Kingdom
- Average cloud cover in September: 65
The month with the most cloud cover is November (Cloud cover 71).
The month with the least cloud cover is April (Cloud cover 59).
Average visibility in September
Caldbergh, United Kingdom
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
