28.12
sun
sun
Day
66°F
S 6 mph
Precip.
0%
0%
Night
54°F
SW 8 mph
Precip.
0%
0%
29.12
mon
mon
Day
63°F
SW 12 mph
Precip.
0%
0%
Night
52°F
SW 9 mph
Precip.
0%
0%
30.12
tue
tue
Day
55°F
SW 8 mph
Precip.
0%
0%
Night
54°F
SW 7 mph
Precip.
100%
100%
31.12
wed
wed
Day
59°F
SW 2 mph
Precip.
0%
0%
Night
59°F
NW 7 mph
Precip.
100%
100%
01.01
thu
thu
Day
61°F
NW 9 mph
Precip.
100%
100%
Night
59°F
N 4 mph
Precip.
100%
100%
02.01
fri
fri
Day
63°F
NW 7 mph
Precip.
100%
100%
Night
61°F
NW 4 mph
Precip.
100%
100%
03.01
sat
sat
Day
61°F
N 11 mph
Precip.
100%
100%
Night
57°F
E 3 mph
Precip.
100%
100%
04.01
sun
sun
Day
61°F
E 7 mph
Precip.
0%
0%
Night
55°F
NE 2 mph
Precip.
0%
0%
05.01
mon
mon
Day
59°F
N 3 mph
Precip.
0%
0%
Night
55°F
NW 4 mph
Precip.
0%
0%
06.01
tue
tue
Day
59°F
E 3 mph
Precip.
0%
0%
Night
55°F
N 2 mph
Precip.
0%
0%
07.01
wed
wed
Day
61°F
NW 2 mph
Precip.
0%
0%
Night
57°F
SW 1 mph
Precip.
0%
0%
08.01
thu
thu
Day
66°F
SW 4 mph
Precip.
0%
0%
Night
61°F
SW 9 mph
Precip.
0%
0%
09.01
fri
fri
Day
66°F
SW 5 mph
Precip.
0%
0%
Night
61°F
SW 6 mph
Precip.
0%
0%
10.01
sat
sat
Day
68°F
NW 3 mph
Precip.
0%
0%
Night
61°F
N 2 mph
Precip.
0%
0%
sea water
temperature
temperature
| Santa Ana |
monthly
weather
weather
| Santa Ana |
current
weather
weather
| Santa Ana |
7 days
forecast
forecast
| Santa Ana |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 63.2°F. The highest and lowest sea temperatures during the month were 64.2°F and 62.4°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 57.6°F. The highest and lowest sea temperatures during the month were 58.5°F and 56.7°F.
Air temperature in Santa Ana, °F
Precipitation total in Santa Ana, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Santa Ana
Santa Ana on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Santa Ana
Local time: 22:44
December 29, monday
0000
54°F
SW
8 mph
8 mph
0300
54°F
SW
11 mph
11 mph
0600
48°F
SW
11 mph
11 mph
0900
50°F
SW
11 mph
11 mph
1200
63°F
SW
12 mph
12 mph
1500
68°F
SW
14 mph
14 mph
1800
59°F
SW
13 mph
13 mph
2100
54°F
SW
11 mph
11 mph
