San Diego Water Temperature

San Diego is located about 120mi/200km in the south of Los Angeles city. It borders Mexico City in the south and is situated on 2 well protected bays, San Diego Bay and multi-lobes Mission Bay.


San Diego Bay is separated by Point Loma and Coronado Island from the sea while the Mission Bay is to the north of River San Diego. It has become an essential port and the second biggest American naval base.

It’s a popular place to live because of its equitable dry and warm climate as well as the beautiful and fertile countryside environment.

San Diego is a city close to pacific ocean. September is the month with the hottest water temperature at 69.1°F / 20.6°C. The coldest month is February with an ø water temperature of 59.2°F / 15.1°C. January is the month with the lowest precipitation of 0in / 0mm and January with the highest precipitation in a year with 0in / 0mm. The avg. air temperature is around 70°F / 21.1°C, August is the month with the highest temperature. January is the coolest with 54.9°F / 12.7°C average air temperature. August, June, July, September would be the best time to visit. cold steppe climates would be the climate here.

pacific ocean Summary

Description Value
Current water temperature 62.6 °F / 17 °C
Warmest Month Water Temperature: September with 69.1°F / 20.6°C
Coldest Month Water Temperature: February with 59.2°F / 15.1°C
Warmest Month Air Temperature: August with 70°F / 21.1°C
Coldest Month Air Temperature: January with 54.9°F / 12.7°C
Wettest Month: January with 0in / 0mm
Highest Humidity August with 76.4%
Lowest Humidity November with 68.9%
Best Time to Visit: August, June, July, September
Climate Classification cold steppe climates

Water Temperature pacific ocean

San Diego,United States of America: The current water temperature 62.6 °F

The temperature is too cold to swim

pacific ocean water temperature by month

Max. Water

Temperature

(°F)

ø. Water

Temperature

(°F)

Min. Water

Temperature

(°F)

January

59.9 59.5 59.2

February

59.7 59.4 59

March

60.1 59.5 59.2

April

61.2 60.4 59.9
May 62.6 61.9 61

June

65.5 63.9 62.4

July

68 66.7 65.3

August

69.4 68.7 67.8

September

69.8 68.9 68.2

October

68.4 67.1 65.8

November

66 64.4 62.4

December

62.4 61.2 59.9

San Diego,United States of America: The current water temperature 17 °C

The temperature is too cold to swim

pacific ocean water temperature by month

Max. Water

Temperature

(°C)

ø. Water

Temperature

(°C)

Min. Water

Temperature

(°C)

January

15.5 15.3 15.1

February

15.4 15.2 15

March

15.6 15.3 15.1

April

16.2 15.8 15.5
May 17 16.6 16.1

June

18.6 17.7 16.9

July

20 19.3 18.5

August

20.8 20.4 19.9

September

21 20.5 20.1

October

20.2 19.5 18.8

November

18.9 18 16.9

December

16.9 16.2 15.5
The warmest water temperature are in September with around 69.1°F / 20.6°C. The coldest in February with an average water temperature of 59.2°F / 15.1°C.

The town has become a favorite center for conventions and meetings for space travel, electronics and oceanography. It is in this town where Atlas rockets were developed. Visitors easily take their flight to and from the town. San Diego weather is exceptional with sun shining always and small drops in temperatures. Tourists from other places in the world complain about winter and summer water temperatures of Pacific Ocean.

You have to check weather charts before you start your travel to this town. The average temperatures for spring are 60.8°F, 69.8°F for summer, 66.2°F for autumn and 57.2°F for winter. This means water temperatures fluctuate from 56°F to a maximum of 69°F throughout the year in all the towns.

San Diego weather forecast for the next 14 days

Date Weather High Temp. Low Temp. Rain? Windspeed Precipitation Humidity
Nov 27.
Partly Cloudy
68 °F
20 °C
57 °F
14 °C
0 %
5.6 mph
9 km/h
0 inch
0 mm
46%
Nov 28.
Partly Cloudy
70 °F
21 °C
57 °F
14 °C
0 %
5.6 mph
9 km/h
0 inch
0 mm
46%
Nov 29.
Partly Cloudy
77 °F
25 °C
59 °F
15 °C
0 %
6.8 mph
11 km/h
0 inch
0 mm
17%
Nov 30.
Partly Cloudy
72 °F
22 °C
61 °F
16 °C
0 %
5.6 mph
9 km/h
0 inch
0 mm
49%
Dec 01.
Overcast
72 °F
22 °C
52 °F
11 °C
0 %
5.6 mph
9 km/h
0 inch
0 mm
49%
Dec 02.
Partly Cloudy
75 °F
24 °C
61 °F
16 °C
0 %
4.3 mph
7 km/h
0 inch
0 mm
17%
Dec 03.
Sunny
66 °F
19 °C
55 °F
13 °C
0 %
7.5 mph
12 km/h
0 inch
0 mm
25%
Date Weather High Temp. Low Temp. Rain? Windspeed Precipitation Humidity
Dec 04.
Sunny
72 °F
22 °C
59 °F
15 °C
0 %
5.6 mph
9 km/h
0 inch
0 mm
24%
Dec 05.
Partly Cloudy
77 °F
25 °C
66 °F
19 °C
0 %
5.6 mph
9 km/h
0 inch
0 mm
20%
Dec 06.
Partly Cloudy
84 °F
29 °C
66 °F
19 °C
0 %
8.7 mph
14 km/h
0 inch
0 mm
22%
Dec 07.
Patchy rain nearby
63 °F
17 °C
52 °F
11 °C
87 %
9.3 mph
15 km/h
0 inch
0.4 mm
67%
Dec 08.
Partly Cloudy
75 °F
24 °C
61 °F
16 °C
0 %
4.3 mph
7 km/h
0 inch
0 mm
28%
Dec 09.
Partly Cloudy
81 °F
27 °C
63 °F
17 °C
0 %
5.6 mph
9 km/h
0 inch
0 mm
15%
Dec 10.
Partly Cloudy
75 °F
24 °C
59 °F
15 °C
0 %
11.2 mph
18 km/h
0 inch
0 mm
27%

San Diego weather by month

Max.

Temperature

(°F)

ø.

Temperature

(°F)

Min.

Temperature

(°F)

Precip.

(inch)

Rainy Days

(day)

Rel. Humidity

(%)

January

65.5 54.9 46.2 0 0 70.2%

February

65.1 55.2 46.4 0 0 71.2%

March

67.1 56.8 48.4 0 0 74.3%

April

69.1 59 51.1 0 0 70.7%

May

70.7 61.7 54 0 0 72%

June

75 64.6 56.7 0 0 75.3%

July

78.1 68.9 61 0 0 76.3%

August

80.2 70 62.4 0 0 76.4%

September

80.2 69.4 61.5 0 0 75.7%

October

77.5 65.7 56.3 0 0 71.7%

November

72 60.4 50.5 0 0 68.9%

December

64.6 54.9 45.3 0 0 71.8%
Max.

Temperature

(°C)

ø.

Temperature

(°C)

Min.

Temperature

(°C)

Precip.

(mm)

Rainy Days

(days)

Rel. Humidity

(%)

January

18.6 12.7 7.9 0 0 70.2%

February

18.4 12.9 8 0 0 71.2%

March

19.5 13.8 9.1 0 0 74.3%

April

20.6 15 10.6 0 0 70.7%

May

21.5 16.5 12.2 0 0 72%

June

23.9 18.1 13.7 0 0 75.3%

July

25.6 20.5 16.1 0 0 76.3%

August

26.8 21.1 16.9 0 0 76.4%

September

26.8 20.8 16.4 0 0 75.7%

October

25.3 18.7 13.5 0 0 71.7%

November

22.2 15.8 10.3 0 0 68.9%

December

18.1 12.7 7.4 0 0 71.8%
January is the month with the lowest rain of 0in / 0mm and January with the highest precipitation in a year with 0in / 0mm. The avg. temperature is around 70°F / 21.1°C, August is the month with the highest temperature. January is the coolest with 54.9°F / 12.7°C average temperature.


If you visit the town when water temperatures are favorable you will be the happiest person in the world. The town has plenty of tourist’s attraction sites and sceneries. Once you get there you have to hire a car for touring the place since the sceneries are not within a walking distance. Why not book a place in San Diego for your next holiday?

Activities & POI in San Diego

Type of Activity List
Beach Crown Point Shores, La Playa, North Beach, Ocean Beach, Dog Beach
Marina for Sailing, Boat adventures, fishing Shelter Cove Marina, Point Loma Marina, Kona Marina, Sunroad Resort Marina, Shelter Island Marina at the Island Palms Hotel, Half Moon Marina, South Embarcadero Marina, Harbor Island West Marina
Attraction Rethink Downtown, Moreton Bay Fig tree, Manta, Blue Horizions, Sea Lions LIVE, Pets Rule!, Explorer's Reef, Skytower, Pacific Point, Cirque de la Mer, Shipwreck Rapids, Washed Ashore Sculptures, California Tide Pool, Dolphin Point, Otter Outlook, Giant Dipper Roller Coaster, Aquarium de la Mer, Old Town Market, Mistletoe, Little Italy, Iliana's House, Sheriff's museum, Beach, Sign Welcome to Gaslamp Quarter, USS Midway Museum, San Diego Convention Center, The Coast Defenses of Point Loma, Balboa Park Carousel, Spanish Village Art Center, Star of India, B-39, HMS Surprise, Berkeley, Wild Arctic, Penguin Encounter, Mission Bay Theater, San Diego Zoo Miniature Railroad, Bayside Skyride, Elmo's Flying Fish, Abby's Sea Star Spin, Riptide Rescue, Shark Encounter and Turtle Reef, Oscar's Rockin' Eels, Californian, Medea, Shamu's Underwater Viewing, USS Dolphin, San Salvador, Ocean Beach Tidepools, Lily Pond
Golf Course Riverwalk Golf Club, The Loma Club, Sea North Air Golf Course, Presidio Hills Golf Course, Mission Bay Golf Course and Practice Center, Tecolote Canyon Golf Course
Caravan Site Campland on the Bay RV resort and campground

Picture Copyright: Flickr CC 2.0  Sunburned Surveyor

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