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
Weather in September
Temperature
North Sunderland's September reports an average high-temperature of a mild 15.2°C (59.4°F), exhibiting a minor difference from August. North Sunderland observes a minimal variance in temperature, with a consistent average low of 10.5°C (50.9°F) during the nights of September.Humidity
In North Sunderland, the average relative humidity in September is 83%.Rainfall
In North Sunderland, in September, during 12.3 rainfall days, 29mm (1.14") of precipitation is typically accumulated. In North Sunderland, during the entire year, the rain falls for 179.1 days and collects up to 414mm (16.3") of precipitation.Snowfall
In North Sunderland, snow does not fall in May through October.Sea temperature
In North Sunderland, the average seawater temperature in September is 14°C (57.2°F).Note: At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.
Daylight
In North Sunderland, the average length of the day in September is 12h and 44min.On the first day of September, sunrise is at 6:13 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 6:44 pm BST.
Sunshine
The average sunshine in September is 7.3h.UV index
May through September, with an average maximum UV index of 4, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: A daily maximum UV index of 4 in September translates into the following instructions:
Ensure safety - Sun damage prevention is strongly urged. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Frequently asked questions
What is the average September temperature in North Sunderland?
What is the average humidity in September in North Sunderland?
How much does it rain in North Sunderland in September?
When it does not snow in North Sunderland?
How cold is the water in September in North Sunderland?
How many hours of daylight does North Sunderland have in September?
What time are sunrise and sunset in September in North Sunderland?
How long on average sun shines in September in North Sunderland?
When is the highest UV index in North Sunderland?
What is the UV index reading in September in North Sunderland?
Average temperature in September
North Sunderland, United Kingdom
- Average high temperature in September: 15.2°C
The warmest month (with the highest average high temperature) is July (17°C).
The month with the lowest average high temperature is January (5.9°C).
- Average low temperature in September: 10.5°C
The month with the highest average low temperature is August (12.2°C).
The coldest months (with the lowest average low temperature) are January and February (2.8°C).
Average pressure in September
North Sunderland, United Kingdom
- Average pressure in September: 1014mbar
The month with the highest atmospheric pressure is May (1015.9mbar).
The month with the lowest atmospheric pressure is November (1007.6mbar).
Average wind speed in September
North Sunderland, United Kingdom
- Average wind speed in September: 18.3km/h
The windiest month (with the highest average wind speed) is January (23.6km/h).
The calmest month (with the lowest average wind speed) is June (14.7km/h).
Average humidity in September
North Sunderland, United Kingdom
- Average humidity in September: 83%
The months with the highest relative humidity are January, November and December (85%).
The months with the lowest relative humidity are March, April and May (81%).
Average rainfall in September
North Sunderland, United Kingdom
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is August (52mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in September
North Sunderland, United Kingdom
- Average rainfall days in September: 12.3 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is February (11.6 days).
Average snowfall in September
North Sunderland, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (29mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
North Sunderland, 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 and September (0 days).
Average sea temperature in September
North Sunderland, United Kingdom
- Average sea temperature in September: 14°C
The best month for swimming (with the highest average sea temperature) is August (14.8°C).
The coldest month (with the lowest average sea temperature) is March (6.4°C).
Average daylight in September /
Average sunshine in September
North Sunderland, 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: 7h and 2min
The month with the most sunshine is August (Average sunshine: 7h and 54min).
The month with the least sunshine is November (Average sunshine: 4h and 12min).
Average sunshine days in September
North Sunderland, United Kingdom
- Average sunshine days in September: 13.5 days
The month with the most sunshine days is April (14.5 days).
The month with the least sunshine days is July (8.2 days).
Average UV index in September
North Sunderland, 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, March, November and December (UV index 2).
Average cloud cover in September
North Sunderland, United Kingdom
- Average cloud cover in September: 49
The months with the most cloud cover are February and November (Cloud cover 57).
The month with the least cloud cover is April (Cloud cover 48).
Average visibility in September
North Sunderland, United Kingdom
- Average visibility in September: 9km
The month with the highest visibility is December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October and November (9km).
North Sunderland, United Kingdom
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