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
South Perrott's September average high-temperature settles at a still comfortable 17.1°C (62.8°F), showing a near match with the preceding month. South Perrott encounters a small divergence from daytime high temperatures, averaging a low-temperature of 12.2°C (54°F) during September nights.Humidity
The average relative humidity in September is 83%.Rainfall
In September, in South Perrott, United Kingdom, the rain falls for 12.6 days. Throughout September, 29mm (1.14") of precipitation is accumulated. Throughout the year, there are 180.4 rainfall days, and 520mm (20.47") of precipitation is accumulated.Snowfall
In South Perrott, snow does not fall in April through November.Daylight
In South Perrott, the average length of the day in September is 12h and 37min.On the first day of September, sunrise is at 6:25 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:50 pm BST.
Sunshine
The average sunshine in September in South Perrott, United Kingdom, is 8.1h.UV index
The average daily maximum UV index in September in South Perrott 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: In September, the maximum UV index of 4 suggests these recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Frequently asked questions
What is the temperature in September in South Perrott?
What is the average humidity in September in South Perrott?
How much does it rain in South Perrott in September?
When it does not snow in South Perrott?
What is the average length of the day in September in South Perrott?
When are sunrise and sunset in September in South Perrott?
How long on average sun shines in September in South Perrott?
What is the UV index intensity in September in South Perrott?
Average temperature in September
South Perrott, United Kingdom
- Average high temperature in September: 17.1°C
The warmest month (with the highest average high temperature) is July (18.8°C).
The month with the lowest average high temperature is February (8.2°C).
- Average low temperature in September: 12.2°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is February (4.5°C).
Average pressure in September
South Perrott, 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 (1010.4mbar).
Average wind speed in September
South Perrott, United Kingdom
- Average wind speed in September: 18.3km/h
The windiest month (with the highest average wind speed) is December (24.4km/h).
The calmest month (with the lowest average wind speed) is July (16km/h).
Average humidity in September
South Perrott, United Kingdom
- Average humidity in September: 83%
The months with the highest relative humidity are January and December (85%).
The month with the lowest relative humidity is April (82%).
Average rainfall in September
South Perrott, United Kingdom
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is November (67mm).
The driest month (with the least rainfall) is May (27mm).
Average rainfall days in September
South Perrott, United Kingdom
- Average rainfall days in September: 12.6 days
The month with the highest number of rainy days is November (17.8 days).
The month with the least rainy days is September (12.6 days).
Average snowfall in September
South Perrott, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is January (6mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
South Perrott, United Kingdom
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (1 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
South Perrott, 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 0min).
- Average sunshine in September: 8h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 0min).
The months with the least sunshine are January and November (Average sunshine: 4h and 6min).
Average sunshine days in September
South Perrott, United Kingdom
- Average sunshine days in September: 14.7 days
The month with the most sunshine days is September (14.7 days).
The month with the least sunshine days is November (8.7 days).
Average UV index in September
South Perrott, United Kingdom
- Average UV index in September: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
South Perrott, United Kingdom
- Average cloud cover in September: 44
The months with the most cloud cover are January, November and December (Cloud cover 57).
The months with the least cloud cover are April and July (Cloud cover 43).
Average visibility in September
South Perrott, United Kingdom
- Average visibility in September: 10km
The months with the highest visibility are February, March, April, June, July, August, September, November and December (10km).
The months with the lowest visibility are January, May and October (9km).
South Perrott, United Kingdom
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