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
A minor adjustment in Frankley's average high-temperature is noted with the start of September, touching a still refreshing 17.4°C (63.3°F) from August's 19.6°C (67.3°F). Frankley experiences an average temperature drop to a chilly 9.7°C (49.5°F) during September nights.Humidity
In Frankley, the average relative humidity in September is 82%.Rainfall
In Frankley, during September, the rain falls for 13.2 days and regularly aggregates up to 24mm (0.94") of precipitation. In Frankley, United Kingdom, during the entire year, the rain falls for 176.5 days and collects up to 391mm (15.39") of precipitation.Snowfall
April through October are months without snowfall in Frankley.Daylight
The average length of the day in September is 12h and 40min.On the first day of September in Frankley, United Kingdom, sunrise is at 6:20 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 6:47 pm BST.
Sunshine
In Frankley, the average sunshine in September is 6.1h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In September, the UV index of 4 transforms into the following advice:
Guard yourself - Precautionary measures against sun damage are advocated. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Frequently asked questions
What are the temperatures in Frankley in September?
What is the average humidity in September in Frankley?
How many days does it rain in September in Frankley?
When it does not snow in Frankley?
What is the average length of the day in September in Frankley?
When are sunrise and sunset in September in Frankley?
How long on average sun shines in September in Frankley?
What is the month with the highest UV index in Frankley?
What is the UV index reading in September in Frankley?
Average temperature in September
Frankley, United Kingdom
- Average high temperature in September: 17.4°C
The warmest month (with the highest average high temperature) is July (20.3°C).
The month with the lowest average high temperature is January (6.1°C).
- Average low temperature in September: 9.7°C
The month with the highest average low temperature is August (12°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).
Average pressure in September
Frankley, United Kingdom
- Average pressure in September: 1016.2mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009.7mbar).
Average wind speed in September
Frankley, United Kingdom
- Average wind speed in September: 13.1km/h
The windiest month (with the highest average wind speed) is February (18km/h).
The calmest month (with the lowest average wind speed) is July (12.6km/h).
Average humidity in September
Frankley, United Kingdom
- Average humidity in September: 82%
The month with the highest relative humidity is December (90%).
The months with the lowest relative humidity are May, July and August (80%).
Average rainfall in September
Frankley, United Kingdom
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is June (52mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in September
Frankley, United Kingdom
- Average rainfall days in September: 13.2 days
The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is February (11.8 days).
Average snowfall in September
Frankley, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is January (29mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Frankley, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (4.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Frankley, United Kingdom
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in September: 6h and 1min
The month with the most sunshine is July (Average sunshine: 6h and 54min).
The months with the least sunshine are February and November (Average sunshine: 3h and 30min).
Average sunshine days in September
Frankley, United Kingdom
- Average sunshine days in September: 13.3 days
The month with the most sunshine days is March (14.2 days).
The month with the least sunshine days is August (8.4 days).
Average UV index in September
Frankley, 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
Frankley, United Kingdom
- Average cloud cover in September: 57
The month with the most cloud cover is November (Cloud cover 65).
The month with the least cloud cover is April (Cloud cover 55).
Average visibility in September
Frankley, United Kingdom
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, June, July, August and October (9km).
The months with the lowest visibility are September, November and December (8km).
Frankley, United Kingdom
Weather forecast for your location
2. Allow the app to use your location
