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Sea Temperature in Alderney in October
Complete information on the sea temperature range in the English Channel in Alderney in October. Historical daily data. Climate details for October. Tips on swimming conditions and beach relaxation in Alderney. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Water Temperature Range in Alderney in October
15°C
MINIMUN
16.5°C
AVERAGE
18°C
MAXIMUM
Historical Data of Water Temperature in October in Alderney
Water Temperature Chart for English Channel in Alderney in October
Sea Temperature Table in Alderney in October Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Oct 1 | 17°C | 17°C | 17°C | 17.0°C |
| Oct 2 | 18°C | 17°C | 17°C | 17.3°C |
| Oct 3 | 17°C | 17°C | 17°C | 17.0°C |
| Oct 4 | 17°C | 17°C | 17°C | 17.0°C |
| Oct 5 | 17°C | 16°C | 17°C | 16.5°C |
| Oct 6 | 17°C | 16°C | 17°C | 16.5°C |
| Oct 7 | 17°C | 17°C | 17°C | 16.8°C |
| Oct 8 | 17°C | 16°C | 16°C | 16.3°C |
| Oct 9 | 17°C | 16°C | 16°C | 16.3°C |
| Oct 10 | 17°C | 16°C | 16°C | 16.3°C |
| Oct 11 | 17°C | 16°C | 16°C | 16.3°C |
| Oct 12 | 17°C | 16°C | 16°C | 16.5°C |
| Oct 13 | 17°C | 16°C | 16°C | 16.3°C |
| Oct 14 | 17°C | 16°C | 16°C | 16.3°C |
| Oct 15 | 17°C | 16°C | 16°C | 16.3°C |
| Oct 16 | 16°C | 16°C | 16°C | 16.0°C |
| Oct 17 | 17°C | 16°C | 17°C | 16.3°C |
| Oct 18 | 17°C | 15°C | 17°C | 16.3°C |
| Oct 19 | 17°C | 16°C | 16°C | 16.3°C |
| Oct 20 | 16°C | 15°C | 16°C | 15.8°C |
| Oct 21 | 16°C | 16°C | 16°C | 16.0°C |
| Oct 22 | 16°C | 15°C | 16°C | 15.8°C |
| Oct 23 | 16°C | 15°C | 16°C | 15.8°C |
| Oct 24 | 16°C | 16°C | 16°C | 16.0°C |
| Oct 25 | 15°C | 16°C | 16°C | 15.8°C |
| Oct 26 | 16°C | 16°C | 16°C | 16.0°C |
| Oct 27 | 16°C | 15°C | 16°C | 15.8°C |
| Oct 28 | 16°C | 15°C | 16°C | 15.5°C |
| Oct 29 | 16°C | 15°C | 16°C | 15.8°C |
| Oct 30 | 15°C | 15°C | 16°C | 15.5°C |
Alderney Climate and Swimming Opportunities in October
15°C
Average Day Air Temperature
9°C
Average Night Air Temperature
96 mm
Precipitation Amount per Month
13 days
Number of Rainy Days
11 hrs
Daylight
per Day
4 hrs
Sunshine
per Day
20 km/h
Average Wind Speed
89%
Average
humidity
Alderney lies within the England in United Kingdom. The average daytime temperature in Alderney in October is 15°C (59°F), while the nighttime average is 9°C (48°F). There are typically 13 rainy days during the month, with a total precipitation of 96 mm (3.8 inches). The daylight duration in October in Alderney is 11 hours, with an average of 4 hours of sunshine per day. The average wind speed in October is 20 km/h (12 mph), and the humidity level is around 89%.
The water temperature in Alderney in October ranges from 15°C to 17°C (59°F to 63°F). At the beginning of the month, the average temperature is around 17°C (63°F), shifting to 16°C (61°F) by mid-October and reaching 16°C (61°F) in the last ten days. Overall, the average sea temperature in Alderney for October is 16°C (61°F).
Sea Temperature in October in Nearby Cities
Frequently Asked Questions About Water Temperatures in October in Alderney
What is the sea temperature in Alderney in October?
The water temperature in the English Channel in Alderney in October ranges from 15°C to 17°C (59°F to 63°F).
Is it possible to swim in the North Sea in Aldeburgh in October?
The average sea temperature in Aldeburgh in October is 15°C (59°F), and the air temperature is 15°C (59°F), so the water is cool, but many swimmers can tolerate it, especially with the sun out. Acclimatization is helpful.