Catalina Island Water Temperature By Month

Ben weston catalina island water temperatures peak in the range 17 to 21 c 63 to 70 f on around the 5th of september and are at their minimum on about the 5th of february in the range 13 to 16 c 55 to 61 f.

Catalina island water temperature by month. The hottest day on record was september 27 2010 when the temperature hit 104 0 f. To get an accurate forecast for the water temperature in santa catalina island for any chosen month compare two years within a 10 year range using the chart below. Catalina island receives an average of 12 inches of rainfall per year with january typically being the wettest month. The average high temperature during summer months on catalina island hovers around 72 and the average low temperature is 65 degrees fahrenheit.

Average june sea temperature in santa catalina island is 18 5 c 65 3 f the minimum temperature is 16 c 60 8 f and the maximum is 21 5 c 70 7 f. The swimming season in santa catalina island lasts from july to october. Summer june august 70 75 degrees f fall sept nov 65 70 degrees f. The warmest month in avalon catalina island california is august with an average high temperature of 78 0 f.

Annual weather averages near avalon santa catalina island averages are for catalina airport which is 7 miles from avalon santa catalina island. Jan to march can be clear and cold and april june can have occasional plankton blooms. Avalon sea temperature today sep 2020. 20 8 c 69 4 f current weather.

Africa asia aus pacific europe latin america n america s america mid east. The dive boats can be crowded in july and august. If you wish to visit catalina between january to march you should expect water temperature to range between 54 and 62 degrees. Between april to june the catalina island water temperature rises to around 62 and 68 degrees.

During march the overnight temperature drops to an average of 50 4 f with the lowest temperature of 37 0 f being recorded on february 27. The warmest sea in santa catalina island in april is 18 c 64 f and the coldest sea temperature in april is 14 c 57 f. Catalina island water temps the warmest temperatures are from mid july to late september almost 70 degrees near the surface and the coldest waters are from march to early june 56 59 degrees. Based on weather reports collected during 1985 2015.

The catalina water temperature is warmest between july and september with levels of 68 to 75 degrees. Marine ocean climate data updated daily surface sea temperatures and recorded in degrees centigrade and farenheit.