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
The average high-temperature for September is a comfortable 18°C (64.4°F), closely aligning with the temperature of the preceding month. During September, Penhurst observes a consistent average nighttime temperature of 12.4°C (54.3°F).Humidity
The months with the lowest humidity are July through September, with an average relative humidity of 79%.Rainfall
In September, the rain falls for 13.1 days. Throughout September, 29mm (1.14") of precipitation is accumulated. Throughout the year, in Penhurst, there are 173.9 rainfall days, and 410mm (16.14") of precipitation is accumulated.Snowfall
May through October are months without snowfall in Penhurst.Daylight
In September, the average length of the day in Penhurst is 12h and 38min.On the first day of the month, sunrise is at 6:12 am and sunset at 7:43 pm. On the last day of September, sunrise is at 6:58 am and sunset at 6:38 pm BST.
Sunshine
The average sunshine in September in Penhurst is 8h.UV index
In Penhurst, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 4 in September converts into the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Frequently asked questions
What are the temperatures in Penhurst in September?
What is the least humid month in Penhurst?
What is the average humidity in September in Penhurst?
How much does it rain in Penhurst in September?
When it does not snow in Penhurst?
How many hours of daylight does Penhurst have in September?
When are sunrise and sunset in September in Penhurst?
How many hours of sunshine does Penhurst have in September?
What is the UV index reading in September in Penhurst?
Average temperature in September
Penhurst, United Kingdom
- Average high temperature in September: 18°C
The warmest month (with the highest average high temperature) is August (20.3°C).
The month with the lowest average high temperature is January (7.2°C).
- Average low temperature in September: 12.4°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (3.6°C).
Average pressure in September
Penhurst, United Kingdom
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1011.1mbar).
Average wind speed in September
Penhurst, United Kingdom
- Average wind speed in September: 16.8km/h
The windiest month (with the highest average wind speed) is December (22.6km/h).
The calmest month (with the lowest average wind speed) is July (15.7km/h).
Average humidity in September
Penhurst, United Kingdom
- Average humidity in September: 79%
The months with the highest relative humidity are January and December (86%).
The months with the lowest relative humidity are July, August and September (79%).
Average rainfall in September
Penhurst, United Kingdom
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is December (51mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in September
Penhurst, United Kingdom
- Average rainfall days in September: 13.1 days
The month with the highest number of rainy days is November (18 days).
The month with the least rainy days is June (12 days).
Average snowfall in September
Penhurst, United Kingdom
- Average snowfall in September: 0mm
The months with the highest snowfall are February and December (11mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Penhurst, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (3.5 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
Penhurst, United Kingdom
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in September: 8h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in September
Penhurst, United Kingdom
- Average sunshine days in September: 13.3 days
The month with the most sunshine days is June (14.9 days).
The month with the least sunshine days is November (8.4 days).
Average UV index in September
Penhurst, United Kingdom
- Average UV index in September: 4
The months with the highest UV index are June and 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
Penhurst, United Kingdom
- Average cloud cover in September: 42
The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in September
Penhurst, United Kingdom
- Average visibility in September: 10km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).
Penhurst, United Kingdom
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