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 sea temperature 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
October brings a slight decrease in temperature, down from 17.2°C (63°F) in September to a still refreshing 13.4°C (56.1°F). Hornsea registers a subtle dip to an average of 8.9°C (48°F) during the nights of October.Humidity
The average relative humidity in October is 84%.Rainfall
In October, in Hornsea, the rain falls for 12.3 days. Throughout October, 25mm (0.98") of precipitation is accumulated. In Hornsea, during the entire year, the rain falls for 146.7 days and collects up to 245mm (9.65") of precipitation.Snowfall
April through October are months without snowfall.Sea temperature
In October, the average sea temperature is 13.2°C (55.8°F).Note: Swimming in 13.2°C (55.8°F) at temperatures under 10°C (50°F) requires thermal swimsuits; otherwise, one can face cold shock and breathing difficulty. Even brief immersion at 13°C (55.4°F) feels frosty.
Daylight
The average length of the day in October is 10h and 32min.On the first day of the month, sunrise is at 7:03 am and sunset at 6:36 pm BST. On the last day of October, in Hornsea, sunrise is at 7:00 am and sunset at 4:28 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 Hornsea, United Kingdom, the average sunshine in October is 4.1h.UV index
The average daily maximum UV index in October in Hornsea is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: In October, the maximum UV index of 3 translates into these guidelines:
Ensure safety - Imperative it is to shield skin and eyes from damage. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Frequently asked questions
What are October temperatures in Hornsea?
What is the average humidity in October in Hornsea?
How many days does it rain in October in Hornsea?
When it does not snow in Hornsea?
Does it snow in Hornsea in October?
How cold is the water in October in Hornsea?
What is the average length of the day in October in Hornsea?
When is the sunrise / sunset in October in Hornsea?
When does Daylight Saving Time (DST) end in October in Hornsea?
How long on average sun shines in October in Hornsea?
What is the UV index intensity in October in Hornsea?
Average temperature in October
Hornsea, United Kingdom
- Average high temperature in October: 13.4°C
The warmest months (with the highest average high temperature) are July and August (19.5°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in October: 8.9°C
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (2.2°C).
Average pressure in October
Hornsea, United Kingdom
- Average pressure in October: 1013.7mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1008.9mbar).
Average wind speed in October
Hornsea, United Kingdom
- Average wind speed in October: 16.8km/h
The windiest month (with the highest average wind speed) is December (18.9km/h).
The calmest months (with the lowest average wind speed) are June and July (13.2km/h).
Average humidity in October
Hornsea, United Kingdom
- Average humidity in October: 84%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is August (77%).
Average rainfall in October
Hornsea, United Kingdom
- Average rainfall in October: 25mm
The wettest months (with the highest rainfall) are June and August (30mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in October
Hornsea, United Kingdom
- Average rainfall days in October: 12.3 days
The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is February (10.1 days).
Average snowfall in October
Hornsea, United Kingdom
- Average snowfall in October: 0mm
The month with the highest snowfall is January (16mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in October
Hornsea, United Kingdom
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is February (3.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average sea temperature in October
Hornsea, United Kingdom
- Average sea temperature in October: 13.2°C
The best month for swimming (with the highest average sea temperature) is August (15.7°C).
The coldest months (with the lowest average sea temperature) are February and March (6.6°C).
Average daylight in October /
Average sunshine in October
Hornsea, United Kingdom
- Average daylight in October: 10h and 3min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in October: 4h and 1min
The months with the most sunshine are July and August (Average sunshine: 7h and 42min).
The months with the least sunshine are February and November (Average sunshine: 3h and 48min).
Average sunshine days in October
Hornsea, United Kingdom
- Average sunshine days in October: 15.1 days
The month with the most sunshine days is April (17.3 days).
The month with the least sunshine days is June (12.4 days).
Average UV index in October
Hornsea, United Kingdom
- Average UV index in October: 3
The month with the highest UV index is 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
Hornsea, United Kingdom
- Average cloud cover in October: 56
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is April (Cloud cover 49).
Average visibility in October
Hornsea, 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).
Hornsea, United Kingdom
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