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
Weather in September
Temperature
On the advent of September, Stoborough's average high-temperature exhibits a minor adjustment to a still refreshing 17.5°C (63.5°F) from August's 18.9°C (66°F). A mild drop to an average of 12.7°C (54.9°F) marks the nights in Stoborough during September.Humidity
The months with the lowest humidity in Stoborough are April, May, July and September, with an average relative humidity of 81%.Rainfall
In September, the rain falls for 11.4 days. Throughout September, 21mm (0.83") of precipitation is accumulated. Throughout the year, in Stoborough, there are 162.1 rainfall days, and 328mm (12.91") of precipitation is accumulated.Snowfall
March through October are months without snowfall in Stoborough, United Kingdom.Daylight
In Stoborough, the average length of the day in September is 12h and 37min.On the first day of the month, sunrise is at 6:23 am and sunset at 7:53 pm. On the last day of September, sunrise is at 7:08 am and sunset at 6:48 pm BST.
Sunshine
In Stoborough, the average sunshine in September is 8.2h.UV index
In September, the average daily maximum UV index in Stoborough is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The daily maximum UV index of 4 in September interprets into the following advice:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Frequently asked questions
What is the average September temperature in Stoborough?
What are the least humid months in Stoborough?
What is the average humidity in September in Stoborough?
How many days does it rain in September in Stoborough?
When it does not snow in Stoborough?
What is the average length of the day in September in Stoborough?
When is the sunrise / sunset in September in Stoborough?
How long on average sun shines in September in Stoborough?
How high is the UV index in September in Stoborough?
Average temperature in September
Stoborough, United Kingdom
- Average high temperature in September: 17.5°C
The warmest month (with the highest average high temperature) is July (19°C).
The month with the lowest average high temperature is February (7.9°C).
- Average low temperature in September: 12.7°C
The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is February (4.6°C).
Average pressure in September
Stoborough, United Kingdom
- Average pressure in September: 1017.2mbar
The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1010.6mbar).
Average wind speed in September
Stoborough, United Kingdom
- Average wind speed in September: 18.9km/h
The windiest month (with the highest average wind speed) is December (24.3km/h).
The calmest month (with the lowest average wind speed) is July (16.7km/h).
Average humidity in September
Stoborough, United Kingdom
- Average humidity in September: 81%
The months with the highest relative humidity are January and December (85%).
The months with the lowest relative humidity are April, May, July and September (81%).
Average rainfall in September
Stoborough, United Kingdom
- Average rainfall in September: 21mm
The wettest month (with the highest rainfall) is November (46mm).
The driest month (with the least rainfall) is May (17mm).
Average rainfall days in September
Stoborough, United Kingdom
- Average rainfall days in September: 11.4 days
The month with the highest number of rainy days is November (17.6 days).
The month with the least rainy days is May (11.3 days).
Average snowfall in September
Stoborough, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is December (5mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Stoborough, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1.7 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
Stoborough, United Kingdom
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in September: 8h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in September
Stoborough, United Kingdom
- Average sunshine days in September: 15.5 days
The month with the most sunshine days is May (15.9 days).
The month with the least sunshine days is November (9.1 days).
Average UV index in September
Stoborough, United Kingdom
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and February (UV index 2).
Average cloud cover in September
Stoborough, United Kingdom
- Average cloud cover in September: 42
The month with the most cloud cover is November (Cloud cover 58).
The months with the least cloud cover are July and September (Cloud cover 42).
Average visibility in September
Stoborough, United Kingdom
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Stoborough, United Kingdom
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