28.03
sat
sat
Day
57°F
NW 7 mph
Precip.
75%
75%
Night
55°F
SE 2 mph
Precip.
0%
0%
29.03
sun
sun
Day
61°F
NE 4 mph
Precip.
0%
0%
Night
55°F
W 12 mph
Precip.
0%
0%
30.03
mon
mon
Day
57°F
W 5 mph
Precip.
0%
0%
Night
54°F
NE 9 mph
Precip.
0%
0%
31.03
tue
tue
Day
61°F
NE 9 mph
Precip.
0%
0%
Night
55°F
NE 3 mph
Precip.
0%
0%
01.04
wed
wed
Day
63°F
W 7 mph
Precip.
0%
0%
Night
57°F
E 6 mph
Precip.
0%
0%
02.04
thu
thu
Day
64°F
N 4 mph
Precip.
0%
0%
Night
57°F
NE 2 mph
Precip.
0%
0%
03.04
fri
fri
Day
66°F
NE 5 mph
Precip.
0%
0%
Night
59°F
N 1 mph
Precip.
0%
0%
sea water
temperature
temperature
| San Jose |
monthly
weather
weather
| San Jose |
current
weather
weather
| San Jose |
14 days
forecast
forecast
| San Jose |
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 58.9°F. The highest and lowest sea temperatures during the month were 59.5°F and 57.2°F.
Sea water temperature in April, °F
Show year:
2025
2024
2023
The average sea water temperature in April of 2025 was 62.1°F. The highest and lowest sea temperatures during the month were 63.9°F and 59.7°F.
Air temperature in San Jose, °F
Precipitation total in San Jose, in.
* Charts above show average data for the last 3 years.
Best time for vacation in San Jose
San Jose on a weather map
Places in Spain:
Name
°F
24 Hours Forecast
San Jose
Local time: 02:44
March 28, saturday
0300
55°F
W
8 mph
8 mph
0600
54°F
W
8 mph
8 mph
0900
55°F
W
7 mph
7 mph
1200
57°F
NW
7 mph
7 mph
1500
57°F
NW
6 mph
6 mph
1800
57°F
N
4 mph
4 mph
2100
55°F
NE
2 mph
2 mph
March 29, sunday
0000
55°F
SE
2 mph
2 mph
