Weather in August
Sea temperature
August is the month with the warmest seawater in Saint Ives, United Kingdom, with an average sea temperature of 17.1°C (62.8°F).Note: For swimming, a surface water temperature of 17.1°C (62.8°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).
Daylight
In August, the average length of the day is 14h and 26min.On the first day of the month, sunrise is at 5:51 am and sunset at 9:05 pm. On the last day of August, sunrise is at 6:36 am and sunset at 8:08 pm BST.
Frequently asked questions
What month is the sea warmest in Saint Ives?
The month with the warmest seawater in Saint Ives, United Kingdom, is August, with an average sea temperature of 17.1°C (62.8°F).
How cold is the water in August in Saint Ives?
In Saint Ives, in August, the average water temperature is 17.1°C (62.8°F). For most, swimming in 17.1°C (62.8°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
How many hours of daylight does Saint Ives have in August?
In Saint Ives, United Kingdom, the average day length in August is 14h and 26min.
When is the sunrise / sunset in August in Saint Ives?
In August, on the first day of the month, sunrise is at 5:51 am and sunset at 9:05 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 8:08 pm BST.
Average sea temperature in August
Saint Ives, United Kingdom
- Average sea temperature in August: 17.1°C
The best month for swimming (with the highest average sea temperature) is August (17.1°C).
The coldest month (with the lowest average sea temperature) is March (9.7°C).
Average daylight in August
Saint Ives, United Kingdom
- Average daylight in August: 14h and 2min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
Saint Ives, United Kingdom
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