Search for cities, countries, lakes and rivers
Sea Temperature in Santa Catalina Island in May
Complete information on the sea temperature range in the Pacific Ocean in Santa Catalina Island in May. Historical daily data. Climate details for May. Tips on swimming conditions and beach relaxation in Santa Catalina Island. 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 Santa Catalina Island in May
13°C
MINIMUN
16.5°C
AVERAGE
20°C
MAXIMUM
Historical Data of Water Temperature in May in Santa Catalina Island
Water Temperature Chart for Pacific Ocean in Santa Catalina Island in May
Sea Temperature Table in Santa Catalina Island in May Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| May 1 | 17°C | 18°C | 17°C | 16.8°C |
| May 2 | 17°C | 18°C | 15°C | 16.3°C |
| May 3 | 16°C | 19°C | 17°C | 16.8°C |
| May 4 | 17°C | 19°C | 17°C | 17.3°C |
| May 5 | 17°C | 18°C | 17°C | 16.8°C |
| May 6 | 17°C | 19°C | 15°C | 16.8°C |
| May 7 | 17°C | 19°C | 15°C | 16.5°C |
| May 8 | 18°C | 19°C | 17°C | 17.3°C |
| May 9 | 17°C | 20°C | 18°C | 17.5°C |
| May 10 | 17°C | 19°C | 14°C | 16.5°C |
| May 11 | 18°C | 19°C | 17°C | 17.3°C |
| May 12 | 18°C | 19°C | 14°C | 16.8°C |
| May 13 | 18°C | 18°C | 15°C | 16.8°C |
| May 14 | 18°C | 18°C | 18°C | 17.5°C |
| May 15 | 17°C | 18°C | 16°C | 16.5°C |
| May 16 | 17°C | 17°C | 15°C | 16.0°C |
| May 17 | 18°C | 18°C | 15°C | 16.5°C |
| May 18 | 17°C | 19°C | 16°C | 16.8°C |
| May 19 | 18°C | 18°C | 15°C | 16.8°C |
| May 20 | 17°C | 18°C | 17°C | 16.8°C |
| May 21 | 17°C | 17°C | 16°C | 16.3°C |
| May 22 | 17°C | 17°C | 18°C | 17.0°C |
| May 23 | 17°C | 17°C | 16°C | 16.5°C |
| May 24 | 16°C | 17°C | 18°C | 16.8°C |
| May 25 | 16°C | 18°C | 14°C | 16.0°C |
| May 26 | 17°C | 18°C | 15°C | 16.3°C |
| May 27 | 17°C | 18°C | 15°C | 16.3°C |
| May 28 | 17°C | 18°C | 15°C | 16.3°C |
| May 29 | 17°C | 18°C | 18°C | 17.3°C |
| May 30 | 17°C | 19°C | 14°C | 16.3°C |
Santa Catalina Island Climate and Swimming Opportunities in May
22°C
Average Day Air Temperature
14°C
Average Night Air Temperature
5 mm
Precipitation Amount per Month
2 days
Number of Rainy Days
14 hrs
Daylight
per Day
9 hrs
Sunshine
per Day
14 km/h
Average Wind Speed
69%
Average
humidity
Santa Catalina Island lies within the California in United States. The average daytime temperature in Santa Catalina Island in May is 71°F (22°C), while the nighttime average is 57°F (14°C). There are typically two rainy days during the month, with a total precipitation of 0.2 inches (5 mm). The daylight duration in May in Santa Catalina Island is 14 hours, with an average of 9 hours of sunshine per day. The average wind speed in May is 9 mph (14 km/h), and the humidity level is around 69%.
The water temperature in Santa Catalina Island in May ranges from 61°F to 63°F (16°C to 17°C). At the beginning of the month, the average temperature is around 63°F (17°C), shifting to 63°F (17°C) by mid-May and reaching 63°F (17°C) in the last ten days. Overall, the average sea temperature in Santa Catalina Island for May is 63°F (17°C). Very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.
Sea Temperature in May in Nearby Cities
Frequently Asked Questions About Water Temperatures in May in Santa Catalina Island
What is the sea temperature in Santa Catalina Island in May?
The water temperature in the Pacific Ocean in Santa Catalina Island in May ranges from 61°F to 63°F (16°C to 17°C).
Is it possible to swim in the Pacific Ocean in Santa Catalina Island in May?
The average sea temperature in Santa Catalina Island in May is 63°F (17°C), and the air temperature is 71°F (22°C), so very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.