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
Weather in October
Temperature
With October's onset, the weather reveals a slight temperature decrease, transitioning from a comfortable 18.7°C (65.7°F) in September to a moderate 15.1°C (59.2°F). The nights of October anticipate an average low-temperature of 9.5°C (49.1°F).Humidity
The average relative humidity in October is 84%.Rainfall
In October, in West Grinstead, the rain falls for 14.6 days. Throughout October, 30mm (1.18") of precipitation is accumulated. Throughout the year, in West Grinstead, there are 163.7 rainfall days, and 347mm (13.66") of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
In West Grinstead, the average length of the day in October is 10h and 41min.On the first day of October, sunrise is at 7:02 am and sunset at 6:38 pm BST. On the last day of the month, sunrise is at 6:52 am and sunset at 4:37 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
In West Grinstead, the average sunshine in October is 4.5h.UV index
The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high UV index of 3 in October translates into the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Frequently asked questions
What are October temperatures in West Grinstead?
What is the average humidity in October in West Grinstead?
How many days does it rain in October in West Grinstead?
When it does not snow in West Grinstead?
Does it snow in West Grinstead in October?
How many hours of daylight does West Grinstead have in October?
When is the sunrise / sunset in October in West Grinstead?
When does Daylight Saving Time (DST) end in October in West Grinstead?
How long on average sun shines in October in West Grinstead?
How high is the UV index in October in West Grinstead?
Average temperature in October
West Grinstead, United Kingdom
- Average high temperature in October: 15.1°C
The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (7.2°C).
- Average low temperature in October: 9.5°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (2.7°C).
Average pressure in October
West Grinstead, United Kingdom
- Average pressure in October: 1015.3mbar
The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1010.8mbar).
Average wind speed in October
West Grinstead, United Kingdom
- Average wind speed in October: 15.1km/h
The windiest month (with the highest average wind speed) is February (18.1km/h).
The calmest months (with the lowest average wind speed) are July and August (13.3km/h).
Average humidity in October
West Grinstead, United Kingdom
- Average humidity in October: 84%
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall in October
West Grinstead, United Kingdom
- Average rainfall in October: 30mm
The wettest month (with the highest rainfall) is December (42mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in October
West Grinstead, United Kingdom
- Average rainfall days in October: 14.6 days
The month with the highest number of rainy days is November (16.6 days).
The month with the least rainy days is September (10.6 days).
Average snowfall in October
West Grinstead, United Kingdom
- Average snowfall in October: 0mm
The month with the highest snowfall is January (15mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in October
West Grinstead, United Kingdom
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (3.8 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
West Grinstead, United Kingdom
- Average daylight in October: 10h 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 October: 4h and 3min
The month with the most sunshine is July (Average sunshine: 8h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in October
West Grinstead, United Kingdom
- Average sunshine days in October: 13.5 days
The month with the most sunshine days is September (16.1 days).
The months with the least sunshine days are February and November (10.7 days).
Average UV index in October
West Grinstead, 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, March, November and December (UV index 2).
Average cloud cover in October
West Grinstead, United Kingdom
- Average cloud cover in October: 54
The months with the most cloud cover are February and November (Cloud cover 61).
The months with the least cloud cover are April, July, August and September (Cloud cover 47).
Average visibility in October
West Grinstead, United Kingdom
- Average visibility in October: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
West Grinstead, United Kingdom
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