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
Dalton Piercy observes an average high-temperature of a still comfortable 16.1°C (61°F) in September, barely different from 18°C (64.4°F) in August. September nights in Dalton Piercy cool down to an average low-temperature of 10.7°C (51.3°F).Humidity
In Dalton Piercy, the average relative humidity in September is 82%.Rainfall
In Dalton Piercy, during September, the rain falls for 14.5 days and regularly aggregates up to 29mm (1.14") of precipitation. In Dalton Piercy, during the entire year, the rain falls for 190.7 days and collects up to 403mm (15.87") of precipitation.Snowfall
In Dalton Piercy, snow does not fall in May through October.Daylight
In September, the average length of the day in Dalton Piercy, United Kingdom, is 12h and 43min.On the first day of September in Dalton Piercy, sunrise is at 6:13 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 6:43 pm BST.
Sunshine
In September, the average sunshine in Dalton Piercy is 7.7h.UV index
May through September, with an average maximum UV index of 4, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, the maximum UV index of 4 suggests these recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Frequently asked questions
What is the usual temperature for Dalton Piercy in September?
What is the average humidity in September in Dalton Piercy?
How many days does it rain in September in Dalton Piercy?
When it does not snow in Dalton Piercy?
What is the average length of the day in September in Dalton Piercy?
What time are sunrise and sunset in September in Dalton Piercy?
How many hours of sunshine does Dalton Piercy have in September?
What is the month with the highest UV index in Dalton Piercy?
What is the UV index reading in September in Dalton Piercy?
Average temperature in September
Dalton Piercy, United Kingdom
- Average high temperature in September: 16.1°C
The warmest months (with the highest average high temperature) are July and August (18°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in September: 10.7°C
The month with the highest average low temperature is August (12.4°C).
The coldest month (with the lowest average low temperature) is January (2.5°C).
Average pressure in September
Dalton Piercy, United Kingdom
- Average pressure in September: 1014.7mbar
The month with the highest atmospheric pressure is May (1016.1mbar).
The month with the lowest atmospheric pressure is November (1008.2mbar).
Average wind speed in September
Dalton Piercy, United Kingdom
- Average wind speed in September: 16.9km/h
The windiest months (with the highest average wind speed) are January and December (21.7km/h).
The calmest month (with the lowest average wind speed) is June (14.2km/h).
Average humidity in September
Dalton Piercy, United Kingdom
- Average humidity in September: 82%
The month with the highest relative humidity is December (86%).
The months with the lowest relative humidity are April, May and August (80%).
Average rainfall in September
Dalton Piercy, United Kingdom
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is June (52mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in September
Dalton Piercy, United Kingdom
- Average rainfall days in September: 14.5 days
The month with the highest number of rainy days is July (20 days).
The month with the least rainy days is April (13 days).
Average snowfall in September
Dalton Piercy, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is January (24mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Dalton Piercy, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (3.8 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
Dalton Piercy, United Kingdom
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in September: 7h and 4min
The month with the most sunshine is August (Average sunshine: 8h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in September
Dalton Piercy, United Kingdom
- Average sunshine days in September: 11.5 days
The month with the most sunshine days is April (13.4 days).
The month with the least sunshine days is July (8 days).
Average UV index in September
Dalton Piercy, 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, March, November and December (UV index 2).
Average cloud cover in September
Dalton Piercy, United Kingdom
- Average cloud cover in September: 47
The months with the most cloud cover are February and November (Cloud cover 57).
The months with the least cloud cover are April and September (Cloud cover 47).
Average visibility in September
Dalton Piercy, United Kingdom
- Average visibility in September: 9km
The month with the highest visibility is December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October and November (9km).
Dalton Piercy, United Kingdom
Weather forecast for your location
2. Allow the app to use your location
