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
In September, Winsham experiences a minor shift in meteorological conditions with average high-temperatures marked at a still enjoyable 17.2°C (63°F), closely mirroring the climate in August. In September, the average low-temperature in Winsham records at a cool 12.1°C (53.8°F) during the nights.Humidity
The average relative humidity in September is 83%.Rainfall
In September, the rain falls for 12.8 days. Throughout September, 31mm (1.22") of precipitation is accumulated. Throughout the year, in Winsham, there are 180.6 rainfall days, and 522mm (20.55") of precipitation is accumulated.Snowfall
April through November are months without snowfall.Daylight
In Winsham, the average length of the day in September is 12h and 37min.On the first day of September in Winsham, United Kingdom, sunrise is at 6:26 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 6:51 pm BST.
Sunshine
In September, the average sunshine in Winsham is 7.9h.UV index
In September, the average daily maximum UV index in Winsham, United Kingdom, is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: An average UV index of 4 in September transforms into this advice:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Winsham in September?
What is the average humidity in September in Winsham?
How many days does it rain in September in Winsham?
When it does not snow in Winsham?
What is the average length of the day in September in Winsham?
What time are sunrise and sunset in September in Winsham?
How long on average sun shines in September in Winsham?
How high is the UV index in September in Winsham?
Average temperature in September
Winsham, United Kingdom
- Average high temperature in September: 17.2°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: 12.1°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
Winsham, 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
Winsham, United Kingdom
- Average wind speed in September: 18.1km/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
Winsham, 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
Winsham, United Kingdom
- Average rainfall in September: 31mm
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
Winsham, United Kingdom
- Average rainfall days in September: 12.8 days
The month with the highest number of rainy days is November (17.8 days).
The month with the least rainy days is September (12.8 days).
Average snowfall in September
Winsham, 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
Winsham, 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
Winsham, 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: 7h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 0min).
The months with the least sunshine are November and December (Average sunshine: 4h and 0min).
Average sunshine days in September
Winsham, United Kingdom
- Average sunshine days in September: 14.8 days
The month with the most sunshine days is September (14.8 days).
The month with the least sunshine days is November (8.7 days).
Average UV index in September
Winsham, 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 and November (UV index 2).
Average cloud cover in September
Winsham, United Kingdom
- Average cloud cover in September: 43
The months with the most cloud cover are January, November and December (Cloud cover 57).
The months with the least cloud cover are April, July and September (Cloud cover 43).
Average visibility in September
Winsham, 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).
