World Resorts

USA

San Diego Weather

San Diego 14 Days Forecast

29.12
mon

Day

70°F

SW 4 mph

Precip.
0%

Night

57°F

SW 7 mph

Precip.
0%

30.12
tue

Day

57°F

SW 3 mph

Precip.
0%

Night

57°F

W 7 mph

Precip.
0%

31.12
wed

Day

63°F

E 2 mph

Precip.
0%

Night

63°F

NW 8 mph

Precip.
100%

01.01
thu

Day

64°F

N 15 mph

Precip.
63%

Night

63°F

N 11 mph

Precip.
100%

02.01
fri

Day

64°F

N 8 mph

Precip.
73%

Night

63°F

N 5 mph

Precip.
100%

03.01
sat

Day

66°F

N 11 mph

Precip.
100%

Night

61°F

NE 6 mph

Precip.
100%

04.01
sun

Day

61°F

SE 8 mph

Precip.
40%

Night

57°F

SE 5 mph

Precip.
0%

05.01
mon

Day

59°F

SE 6 mph

Precip.
0%

Night

55°F

E 2 mph

Precip.
0%

06.01
tue

Day

59°F

N 3 mph

Precip.
0%

Night

57°F

NE 4 mph

Precip.
0%

07.01
wed

Day

61°F

N 2 mph

Precip.
0%

Night

59°F

S 6 mph

Precip.
0%

08.01
thu

Day

64°F

NW 3 mph

Precip.
0%

Night

61°F

SW 5 mph

Precip.
0%

09.01
fri

Day

66°F

NW 4 mph

Precip.
0%

Night

63°F

SW 4 mph

Precip.
0%

10.01
sat

Day

66°F

NW 2 mph

Precip.
0%

Night

63°F

S 5 mph

Precip.
0%

sea water
temperature

San Diego

monthly
weather

San Diego

current
weather

San Diego

7 days
forecast

San Diego

January
February
March
April

May
June
July
August

September
October
November
December

Show year:

2025

2024

2023

The average sea water temperature in December of 2025 was 62.6°F. The highest and lowest sea temperatures during the month were 63.9°F and 62.1°F.

Show year:

2025

2024

2023

The average sea water temperature in January of 2025 was 56.0°F. The highest and lowest sea temperatures during the month were 57.0°F and 55.6°F.