18.05
mon
mon
Day
75°F
SE 7 mph
Precip.
0%
0%
Night
52°F
NE 2 mph
Precip.
0%
0%
19.05
tue
tue
Day
68°F
SE 8 mph
Precip.
0%
0%
Night
52°F
NE 2 mph
Precip.
0%
0%
20.05
wed
wed
Day
64°F
E 7 mph
Precip.
0%
0%
Night
50°F
E 2 mph
Precip.
69%
69%
21.05
thu
thu
Day
63°F
E 7 mph
Precip.
0%
0%
Night
50°F
N 1 mph
Precip.
0%
0%
22.05
fri
fri
Day
61°F
E 8 mph
Precip.
0%
0%
Night
50°F
N 3 mph
Precip.
0%
0%
23.05
sat
sat
Day
61°F
E 6 mph
Precip.
0%
0%
Night
50°F
N 1 mph
Precip.
0%
0%
24.05
sun
sun
Day
61°F
E 6 mph
Precip.
0%
0%
Night
50°F
SE 1 mph
Precip.
0%
0%
25.05
mon
mon
Day
63°F
SE 7 mph
Precip.
0%
0%
Night
50°F
E 2 mph
Precip.
0%
0%
26.05
tue
tue
Day
64°F
E 7 mph
Precip.
0%
0%
Night
50°F
NE 2 mph
Precip.
0%
0%
27.05
wed
wed
Day
64°F
E 7 mph
Precip.
0%
0%
Night
52°F
N 2 mph
Precip.
0%
0%
28.05
thu
thu
Day
64°F
E 7 mph
Precip.
0%
0%
Night
52°F
NE 7 mph
Precip.
69%
69%
29.05
fri
fri
Day
57°F
E 12 mph
Precip.
0%
0%
Night
52°F
SE 12 mph
Precip.
69%
69%
30.05
sat
sat
Day
55°F
E 9 mph
Precip.
100%
100%
Night
48°F
E 3 mph
Precip.
0%
0%
31.05
sun
sun
Day
55°F
NE 7 mph
Precip.
100%
100%
Night
50°F
NE 2 mph
Precip.
0%
0%
sea water
temperature
temperature
| Monterey |
monthly
weather
weather
| Monterey |
current
weather
weather
| Monterey |
7 days
forecast
forecast
| Monterey |
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 55.1°F. The highest and lowest sea temperatures during the month were 57.0°F and 51.8°F.
Sea water temperature in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 55.6°F. The highest and lowest sea temperatures during the month were 58.8°F and 51.1°F.
Air temperature in Monterey, °F
Precipitation total in Monterey, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Monterey
Monterey on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Monterey
Local time: 11:53
May 18, monday
1200
75°F
SE
7 mph
7 mph
1500
75°F
SE
11 mph
11 mph
1800
72°F
E
8 mph
8 mph
2100
57°F
N
2 mph
2 mph
May 19, tuesday
0000
52°F
NE
2 mph
2 mph
0300
50°F
S
1 mph
1 mph
0600
50°F
W
2 mph
2 mph
0900
63°F
SW
5 mph
5 mph
