Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
Ancrum's shift into September is marked by a subtle change to a still refreshing 14.1°C (57.4°F) from August's 16.2°C (61.2°F) in temperature. In Ancrum, the average nighttime temperature during September is a frosty 7.5°C (45.5°F).Humidity
In Ancrum, the average relative humidity in September is 90%.Rainfall
In Ancrum, in September, during 8.1 rainfall days, 13mm (0.51") of precipitation is typically accumulated. In Ancrum, during the entire year, the rain falls for 131.9 days and collects up to 220mm (8.66") of precipitation.Snowfall
June through October are months without snowfall in Ancrum.Daylight
In September, the average length of the day is 12h and 44min.On the first day of the month, sunrise is at 6:16 am and sunset at 8:03 pm. On the last day of September, in Ancrum, sunrise is at 7:12 am and sunset at 6:48 pm BST.
Sunshine
The average sunshine in September is 5.3h.UV index
In September, the average daily maximum UV index in Ancrum is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.Note: The UV index of 3 during September leads to these advisories:
Take necessary precautions - Defending against sun damage is advocated. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Ancrum?
What is the average humidity in September in Ancrum?
How many days does it rain in September in Ancrum?
When it does not snow in Ancrum?
How many hours of daylight does Ancrum have in September?
When are sunrise and sunset in September in Ancrum?
How long on average sun shines in September in Ancrum?
What is the UV index intensity in September in Ancrum?
Average temperature in September
Ancrum, United Kingdom
- Average high temperature in September: 14.1°C
The warmest month (with the highest average high temperature) is July (16.7°C).
The month with the lowest average high temperature is January (4°C).
- Average low temperature in September: 7.5°C
The month with the highest average low temperature is July (9.3°C).
The coldest month (with the lowest average low temperature) is January (-0.1°C).
Average pressure in September
Ancrum, United Kingdom
- Average pressure in September: 1013.9mbar
The month with the highest atmospheric pressure is May (1015.7mbar).
The month with the lowest atmospheric pressure is November (1007.4mbar).
Average wind speed in September
Ancrum, United Kingdom
- Average wind speed in September: 14.7km/h
The windiest month (with the highest average wind speed) is January (19.3km/h).
The calmest months (with the lowest average wind speed) are June and July (12.9km/h).
Average humidity in September
Ancrum, United Kingdom
- Average humidity in September: 90%
The months with the highest relative humidity are January, November and December (92%).
The months with the lowest relative humidity are April and May (84%).
Average rainfall in September
Ancrum, United Kingdom
- Average rainfall in September: 13mm
The wettest month (with the highest rainfall) is August (28mm).
The driest month (with the least rainfall) is April (9mm).
Average rainfall days in September
Ancrum, United Kingdom
- Average rainfall days in September: 8.1 days
The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in September
Ancrum, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (30mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in September
Ancrum, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Ancrum, United Kingdom
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 12min).
- Average sunshine in September: 5h and 2min
The month with the most sunshine is April (Average sunshine: 6h and 18min).
The month with the least sunshine is October (Average sunshine: 3h and 18min).
Average sunshine days in September
Ancrum, United Kingdom
- Average sunshine days in September: 17.3 days
The months with the most sunshine days are September and December (17.3 days).
The month with the least sunshine days is June (9.6 days).
Average UV index in September
Ancrum, United Kingdom
- Average UV index in September: 3
The months with the highest UV index are May and July (UV index 4).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in September
Ancrum, United Kingdom
- Average cloud cover in September: 67
The month with the most cloud cover is August (Cloud cover 70).
The month with the least cloud cover is April (Cloud cover 58).
Average visibility in September
Ancrum, United Kingdom
- Average visibility in September: 8km
The month with the highest visibility is March (9km).
The month with the lowest visibility is July (7km).
