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Sea Temperature in Cardiff in February
Complete information on the sea temperature range in the Celtic Sea in Cardiff in February. Historical daily data. Climate details for February. Tips on swimming conditions and beach relaxation in Cardiff. 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 Cardiff in February
6°C
MINIMUN
8°C
AVERAGE
10°C
MAXIMUM
Historical Data of Water Temperature in February in Cardiff
Water Temperature Chart for Celtic Sea in Cardiff in February
Sea Temperature Table in Cardiff in February Over the Past Years
Day | 2024 | 2023 | 2022 | Average |
---|---|---|---|---|
Feb 1 | 7°C | 9°C | 7°C | 7.5°C |
Feb 2 | 7°C | 7°C | 8°C | 7.3°C |
Feb 3 | 7°C | 7°C | 9°C | 7.3°C |
Feb 4 | 7°C | 10°C | 8°C | 7.8°C |
Feb 5 | 7°C | 10°C | 9°C | 8.0°C |
Feb 6 | 7°C | 8°C | 9°C | 7.5°C |
Feb 7 | 7°C | 10°C | 7°C | 7.8°C |
Feb 8 | 7°C | 7°C | 9°C | 7.5°C |
Feb 9 | 7°C | 10°C | 8°C | 8.0°C |
Feb 10 | 7°C | 10°C | 8°C | 8.0°C |
Feb 11 | 7°C | 7°C | 9°C | 7.5°C |
Feb 12 | 7°C | 10°C | 10°C | 8.5°C |
Feb 13 | 6°C | 9°C | 10°C | 8.0°C |
Feb 14 | 7°C | 9°C | 7°C | 7.5°C |
Feb 15 | 6°C | 7°C | 9°C | 7.3°C |
Feb 16 | 6°C | 7°C | 9°C | 7.3°C |
Feb 17 | 6°C | 10°C | 10°C | 8.0°C |
Feb 18 | 6°C | 7°C | 9°C | 7.5°C |
Feb 19 | 7°C | 7°C | 9°C | 7.8°C |
Feb 20 | 7°C | 8°C | 9°C | 8.3°C |
Feb 21 | 7°C | 8°C | 7°C | 7.5°C |
Feb 22 | 7°C | 7°C | 8°C | 7.5°C |
Feb 23 | 7°C | 10°C | 9°C | 8.5°C |
Feb 24 | 6°C | 7°C | 7°C | 7.0°C |
Feb 25 | 7°C | 10°C | 10°C | 9.0°C |
Feb 26 | 7°C | 8°C | 8°C | 8.0°C |
Feb 27 | 7°C | 7°C | 8°C | 7.3°C |
Feb 28 | 10°C | 9°C | 9°C | 9.0°C |
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
Cardiff Climate and Swimming Opportunities in February
8°C
Average Day Air Temperature
2°C
Average Night Air Temperature
77 mm
Precipitation Amount per Month
14 days
Number of Rainy Days
10 hrs
Daylight
per Day
2 hrs
Sunshine
per Day
17 km/h
Average Wind Speed
88%
Average
humidity
Cardiff lies within the Wales in United Kingdom. The average daytime temperature in Cardiff in February is 8°C (47°F), while the nighttime average is 2°C (36°F). There are typically 14 rainy days during the month, with a total precipitation of 77 mm (3.0 inches). The daylight duration in February in Cardiff is 10 hours, with an average of 2 hours of sunshine per day. The average wind speed in February is 17 km/h (11 mph), and the humidity level is around 88%.
The water temperature in Cardiff in February ranges from 7°C to 9°C (45°F to 48°F). At the beginning of the month, the average temperature is around 8°C (46°F), shifting to 8°C (46°F) by mid-February and reaching 8°C (46°F) in the last ten days. Overall, the average sea temperature in Cardiff for February is 8°C (46°F). Still too cold for most swimmers. Only short dips in proper gear are advisable.
Sea Temperature in February in Nearby Cities
Frequently Asked Questions About Water Temperatures in February in Cardiff
What is the sea temperature in Cardiff in February?
The water temperature in the Celtic Sea in Cardiff in February ranges from 7°C to 9°C (45°F to 48°F).
Is it possible to swim in the Celtic Sea in Cardiff in February?
The average sea temperature in Cardiff in February is 8°C (46°F), and the air temperature is 8°C (47°F), so still too cold for most swimmers. Only short dips in proper gear are advisable.