08.05
fri
fri
Day
66°F
W 8 mph
Precip.
0%
0%
Night
64°F
SW 14 mph
Precip.
0%
0%
09.05
sat
sat
Day
61°F
S 6 mph
Precip.
100%
100%
Night
63°F
NE 7 mph
Precip.
0%
0%
10.05
sun
sun
Day
70°F
NE 9 mph
Precip.
0%
0%
Night
64°F
NE 6 mph
Precip.
0%
0%
11.05
mon
mon
Day
72°F
N 4 mph
Precip.
0%
0%
Night
64°F
NE 9 mph
Precip.
0%
0%
12.05
tue
tue
Day
72°F
NW 6 mph
Precip.
0%
0%
Night
64°F
E 12 mph
Precip.
0%
0%
13.05
wed
wed
Day
72°F
NE 7 mph
Precip.
0%
0%
Night
66°F
NE 5 mph
Precip.
0%
0%
14.05
thu
thu
Day
72°F
N 7 mph
Precip.
0%
0%
Night
68°F
E 16 mph
Precip.
52%
52%
15.05
fri
fri
Day
66°F
NE 25 mph
Precip.
0%
0%
Night
63°F
E 19 mph
Precip.
42%
42%
16.05
sat
sat
Day
64°F
NE 6 mph
Precip.
0%
0%
Night
63°F
NE 2 mph
Precip.
0%
0%
17.05
sun
sun
Day
66°F
NW 6 mph
Precip.
0%
0%
Night
66°F
W 5 mph
Precip.
0%
0%
18.05
mon
mon
Day
68°F
NE 10 mph
Precip.
0%
0%
Night
64°F
NE 9 mph
Precip.
0%
0%
19.05
tue
tue
Day
70°F
NE 16 mph
Precip.
0%
0%
Night
66°F
N 4 mph
Precip.
0%
0%
20.05
wed
wed
Day
70°F
W 10 mph
Precip.
0%
0%
Night
63°F
E 5 mph
Precip.
0%
0%
21.05
thu
thu
Day
68°F
N 8 mph
Precip.
0%
0%
Night
66°F
NW 4 mph
Precip.
0%
0%
sea water
temperature
temperature
| San Jose |
monthly
weather
weather
| San Jose |
current
weather
weather
| San Jose |
7 days
forecast
forecast
| San Jose |
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 66.1°F. The highest and lowest sea temperatures during the month were 70.2°F and 63.7°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: 12:29
May 08, friday
1500
68°F
NW
10 mph
10 mph
1800
68°F
W
11 mph
11 mph
2100
66°F
W
12 mph
12 mph
May 09, saturday
0000
64°F
SW
14 mph
14 mph
0300
64°F
SW
8 mph
8 mph
0600
64°F
E
4 mph
4 mph
0900
64°F
NE
5 mph
5 mph
1200
61°F
S
6 mph
6 mph
