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
Ullapool's October reports an average high-temperature of a still cool 10.2°C (50.4°F), exhibiting a minor difference from September. October nights reflect a consistent temperature dip to a frosty 6.3°C (43.3°F), a slight descent from daytime peaks.Humidity
In October, the average relative humidity is 86%.Rainfall
In October, the rain falls for 21.5 days. Throughout October, 87mm (3.43") of precipitation is accumulated. Throughout the year, in Ullapool, United Kingdom, there are 257.2 rainfall days, and 876mm (34.49") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows in Ullapool. Throughout October, in the average 0.4 snowfall days, it receives 3mm (0.12") of snow. In Ullapool, United Kingdom, during the entire year, snow falls for 24.8 days and aggregates up to 298mm (11.73") of snow.Sea temperature
In October, the average sea temperature is 12.3°C (54.1°F).Note: Caution: 12.3°C (54.1°F) temperatures below 10°C (50°F) during swimming can result in intense cold shock and quickened breathing.
Daylight
The average length of the day in October is 10h and 17min.On the first day of October, sunrise is at 7:26 am and sunset at 6:54 pm BST. On the last day of the month, sunrise is at 7:33 am and sunset at 4:35 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 3.6h.UV index
In Ullapool, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 3 in October interprets into the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
What is the average October temperature in Ullapool?
What is the average humidity in October in Ullapool?
How many days does it rain in October in Ullapool?
When does it start to snow in Ullapool?
What is the water temperature in October in Ullapool?
How many hours of daylight does Ullapool have in October?
What time are sunrise and sunset in October in Ullapool?
When does Daylight Saving Time (DST) end in October in Ullapool?
How long on average sun shines in October in Ullapool?
What is the UV index intensity in October in Ullapool?
Average temperature in October
Ullapool, United Kingdom
- Average high temperature in October: 10.2°C
The warmest month (with the highest average high temperature) is July (15°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in October: 6.3°C
The month with the highest average low temperature is July (10°C).
The coldest month (with the lowest average low temperature) is February (1.6°C).
Average pressure in October
Ullapool, United Kingdom
- Average pressure in October: 1009.5mbar
The month with the highest atmospheric pressure is May (1014.4mbar).
The month with the lowest atmospheric pressure is December (1004.8mbar).
Average wind speed in October
Ullapool, United Kingdom
- Average wind speed in October: 18.7km/h
The windiest month (with the highest average wind speed) is January (22.7km/h).
The calmest month (with the lowest average wind speed) is June (13.1km/h).
Average humidity in October
Ullapool, United Kingdom
- Average humidity in October: 86%
The months with the highest relative humidity are July, August and September (87%).
The months with the lowest relative humidity are April and May (81%).
Average rainfall in October
Ullapool, United Kingdom
- Average rainfall in October: 87mm
The wettest month (with the highest rainfall) is January (96mm).
The driest month (with the least rainfall) is April (43mm).
Average rainfall days in October
Ullapool, United Kingdom
- Average rainfall days in October: 21.5 days
The month with the highest number of rainy days is August (25.1 days).
The month with the least rainy days is February (18 days).
Average snowfall in October
Ullapool, United Kingdom
- Average snowfall in October: 3mm
The month with the highest snowfall is February (85mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Ullapool, United Kingdom
- Average snowfall days in October: 0.4 days
The month with the highest number of snowfall days is February (6.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in October
Ullapool, United Kingdom
- Average sea temperature in October: 12.3°C
The best month for swimming (with the highest average sea temperature) is August (13.3°C).
The coldest month (with the lowest average sea temperature) is March (7.3°C).
Average daylight in October /
Average sunshine in October
Ullapool, United Kingdom
- Average daylight in October: 10h and 2min
The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 36min).
- Average sunshine in October: 3h and 4min
The month with the most sunshine is June (Average sunshine: 6h and 18min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).
Average sunshine days in October
Ullapool, United Kingdom
- Average sunshine days in October: 6.6 days
The month with the most sunshine days is May (7.6 days).
The month with the least sunshine days is August (3.6 days).
Average UV index in October
Ullapool, United Kingdom
- Average UV index in October: 3
The months with the highest UV index are June and July (UV index 4).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in October
Ullapool, United Kingdom
- Average cloud cover in October: 64
The months with the most cloud cover are March, June and July (Cloud cover 69).
The month with the least cloud cover is April (Cloud cover 62).
Average visibility in October
Ullapool, 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).
Ullapool, United Kingdom
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