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 sea temperature 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
With September's arrival, Highbridge, United Kingdom, notes an average high-temperature of a still comfortable 63.1°F, closely following the trend of the preceding month. Highbridge reports a consistent average low-temperature of 51.8°F throughout September nights.Humidity
In Highbridge, the average relative humidity in September is 83%.Rainfall
In Highbridge, United Kingdom, in September, it is raining for 11.5 days, with typically 1.02" of accumulated precipitation. In Highbridge, during the entire year, the rain falls for 170.4 days and collects up to 16.69" of precipitation.Snowfall
April through October are months without snowfall.Sea temperature
The month with the warmest seawater is September, with an average sea temperature of 61.9°F.Note: Most individuals do not find swimming at 61.9°F to be enjoyable. As the water temperature declines below 69.8°F, maintaining control over one's breathing becomes harder.
Daylight
The average length of the day in September is 12h and 38min.On the first day of the month, sunrise is at 6:25 am and sunset at 7:57 pm. On the last day of September, sunrise is at 7:11 am and sunset at 6:51 pm BST.
Sunshine
The average sunshine in September is 7.4h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 4 during September leads to these instructions:
Undertake precautions - Guarding against sun damage is counselled. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures?
What is the average humidity in September?
How much does it rain in September?
When it does not snow?
What is the month with the warmest sea water?
How cold is the water in September?
How many hours of daylight does Highbridge have in September?
When are sunrise and sunset in September?
How many hours of sunshine does Highbridge have in September?
What are the months with the highest UV index?
What is the UV index reading in September?
Average temperature in September
Highbridge, United Kingdom
- Average high temperature in September: 63.1°F
The warmest month (with the highest average high temperature) is July (66.7°F).
The month with the lowest average high temperature is January (45.7°F).
- Average low temperature in September: 51.8°F
The month with the highest average low temperature is August (55.8°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).
Average pressure in September
Highbridge, United Kingdom
- Average pressure in September: 30.03"Hg
The months with the highest atmospheric pressure are May and September (30.03"Hg).
The month with the lowest atmospheric pressure is November (29.83"Hg).
Average wind speed in September
Highbridge, United Kingdom
- Average wind speed in September: 9.6mph
The windiest month (with the highest average wind speed) is February (13.1mph).
The calmest months (with the lowest average wind speed) are June and July (8.9mph).
Average humidity in September
Highbridge, United Kingdom
- Average humidity in September: 83%
The month with the highest relative humidity is December (87%).
The months with the lowest relative humidity are April, May and July (82%).
Average rainfall in September
Highbridge, United Kingdom
- Average rainfall in September: 1.02"
The wettest month (with the highest rainfall) is December (2.09").
The driest months (with the least rainfall) are April and May (0.98").
Average rainfall days in September
Highbridge, United Kingdom
- Average rainfall days in September: 11.5 days
The month with the highest number of rainy days is November (17.7 days).
The month with the least rainy days is September (11.5 days).
Average snowfall in September
Highbridge, United Kingdom
- Average snowfall in September: 0"
The month with the highest snowfall is January (0.43").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in September
Highbridge, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average sea temperature in September
Highbridge, United Kingdom
- Average sea temperature in September: 61.9°F
The best month for swimming (with the highest average sea temperature) is September (61.9°F).
The coldest month (with the lowest average sea temperature) is March (47.5°F).
Average daylight in September /
Average sunshine in September
Highbridge, United Kingdom
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in September: 7h and 2min
The month with the most sunshine is July (Average sunshine: 8h and 24min).
The month with the least sunshine is November (Average sunshine: 4h and 0min).
Average sunshine days in September
Highbridge, United Kingdom
- Average sunshine days in September: 15 days
The month with the most sunshine days is May (15.1 days).
The month with the least sunshine days is November (9.2 days).
Average UV index in September
Highbridge, 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).
Average cloud cover in September
Highbridge, United Kingdom
- Average cloud cover in September: 49
The month with the most cloud cover is November (Cloud cover 60).
The month with the least cloud cover is May (Cloud cover 46).
Average visibility in September
Highbridge, United Kingdom
- Average visibility in September: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
