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
Upon the onset of September, Patchway witnesses an average high-temperature of a still enjoyable 17.6°C (63.7°F), showing a close resemblance to the prior month. Patchway's September nights cool down to an average low-temperature of 10.5°C (50.9°F).Humidity
The average relative humidity in September in Patchway is 83%.Rainfall
September is the month with the least rainfall in Patchway. Rain falls for 8.4 days and accumulates 11mm (0.43") of precipitation.Snowfall
April through November are months without snowfall.Daylight
In September, the average length of the day in Patchway is 12h and 38min.On the first day of September, sunrise is at 6:23 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:49 pm BST.
Sunshine
In September, the average sunshine in Patchway is 6.9h.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 health risk from unprotected exposure to Sun's UV rays for the average person.Note: During September, 4 as the daily maximum UV index converts into the following advice:
Ensure safety - Imperative it is to shield skin and eyes from damage. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Patchway in September?
What is the average humidity in September in Patchway?
What is the driest month in Patchway?
How many days does it rain in September in Patchway?
When it does not snow in Patchway?
What is the average length of the day in September in Patchway?
What time are sunrise and sunset in September in Patchway?
How long on average sun shines in September in Patchway?
What are the months with the highest UV index in Patchway?
How high is the UV index in September in Patchway?
Average temperature in September
Patchway, United Kingdom
- Average high temperature in September: 17.6°C
The warmest month (with the highest average high temperature) is July (20.2°C).
The month with the lowest average high temperature is January (7.2°C).
- Average low temperature in September: 10.5°C
The month with the highest average low temperature is August (12.7°C).
The coldest months (with the lowest average low temperature) are January and February (2.8°C).
Average pressure in September
Patchway, United Kingdom
- Average pressure in September: 1016.8mbar
The month with the highest atmospheric pressure is September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1010.1mbar).
Average wind speed in September
Patchway, United Kingdom
- Average wind speed in September: 13.8km/h
The windiest month (with the highest average wind speed) is February (19km/h).
The calmest month (with the lowest average wind speed) is July (13.4km/h).
Average humidity in September
Patchway, United Kingdom
- Average humidity in September: 83%
The months with the highest relative humidity are January, November and December (88%).
The month with the lowest relative humidity is July (81%).
Average rainfall in September
Patchway, United Kingdom
- Average rainfall in September: 11mm
The wettest month (with the highest rainfall) is November (22mm).
The driest month (with the least rainfall) is September (11mm).
Average rainfall days in September
Patchway, United Kingdom
- Average rainfall days in September: 8.4 days
The months with the highest number of rainy days are July and August (12.1 days).
The month with the least rainy days is October (8.2 days).
Average snowfall in September
Patchway, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (4mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Patchway, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (2.5 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
Patchway, United Kingdom
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in September: 6h and 5min
The month with the most sunshine is July (Average sunshine: 7h and 48min).
The months with the least sunshine are February and November (Average sunshine: 3h and 48min).
Average sunshine days in September
Patchway, United Kingdom
- Average sunshine days in September: 18.4 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is July (13.7 days).
Average UV index in September
Patchway, 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
Patchway, United Kingdom
- Average cloud cover in September: 53
The month with the most cloud cover is November (Cloud cover 63).
The months with the least cloud cover are April and May (Cloud cover 51).
Average visibility in September
Patchway, United Kingdom
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
