Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
October
Weather in October
Temperature
A modest decline in the average high-temperature is seen during October, decreasing from a comfortable 18.5°C (65.3°F) in September to a moderate 14.9°C (58.8°F). Throughout October, an average low-temperature of 9°C (48.2°F) is expected.Humidity
In Potters Bar, the average relative humidity in October is 83%.Rainfall
In Potters Bar, during October, the rain falls for 14.4 days and regularly aggregates up to 33mm (1.3") of precipitation. Throughout the year, there are 168.8 rainfall days, and 393mm (15.47") of precipitation is accumulated.Snowfall
In Potters Bar, United Kingdom, snow does not fall in April through October.Daylight
The average length of the day in October in Potters Bar is 10h and 40min.On the first day of October in Potters Bar, sunrise is at 7:02 am and sunset at 6:37 pm BST. On the last day of the month, sunrise is at 6:53 am and sunset at 4:34 pm GMT.
Note: On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from BST to GMT. Daylight Saving Time starts again on Sunday, 30. March 2025, at 1:00 am; consequently, the time zone reverts from GMT to BST.
Sunshine
The average sunshine in October is 4.6h.UV index
The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In October, the maximum UV index of 3 suggests these recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October in Potters Bar?
What is the average humidity in October in Potters Bar?
How many days does it rain in October in Potters Bar?
When it does not snow in Potters Bar?
Does it snow in Potters Bar in October?
How many hours of daylight does Potters Bar have in October?
When is the sunrise / sunset in October in Potters Bar?
When does Daylight Saving Time (DST) end in October in Potters Bar?
How many hours of sunshine does Potters Bar have in October?
What is the UV index intensity in October in Potters Bar?
Average temperature in October
Potters Bar, United Kingdom
- Average high temperature in October: 14.9°C
The warmest month (with the highest average high temperature) is July (21.8°C).
The month with the lowest average high temperature is January (6.5°C).
- Average low temperature in October: 9°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in October
Potters Bar, United Kingdom
- Average pressure in October: 1015.1mbar
The months with the highest atmospheric pressure are May and September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed in October
Potters Bar, United Kingdom
- Average wind speed in October: 14.8km/h
The windiest month (with the highest average wind speed) is February (17.8km/h).
The calmest month (with the lowest average wind speed) is July (12.8km/h).
Average humidity in October
Potters Bar, United Kingdom
- Average humidity in October: 83%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (74%).
Average rainfall in October
Potters Bar, United Kingdom
- Average rainfall in October: 33mm
The wettest month (with the highest rainfall) is December (47mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in October
Potters Bar, United Kingdom
- Average rainfall days in October: 14.4 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is March (12.2 days).
Average snowfall in October
Potters Bar, United Kingdom
- Average snowfall in October: 0mm
The month with the highest snowfall is February (23mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in October
Potters Bar, United Kingdom
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (4.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Potters Bar, United Kingdom
- Average daylight in October: 10h 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 October: 4h and 4min
The months with the most sunshine are July and August (Average sunshine: 8h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in October
Potters Bar, United Kingdom
- Average sunshine days in October: 14.5 days
The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is February (11.4 days).
Average UV index in October
Potters Bar, United Kingdom
- Average UV index in October: 3
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 October
Potters Bar, United Kingdom
- Average cloud cover in October: 55
The months with the most cloud cover are February and November (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 48).
Average visibility in October
Potters Bar, United Kingdom
- Average visibility in October: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (9km).
The month with the lowest visibility is November (8km).
