20.12
sat
sat
Day
37°F
NE 4 mph
Precip.
0%
0%
Night
37°F
N 6 mph
Precip.
100%
100%
21.12
sun
sun
Day
37°F
N 5 mph
Precip.
100%
100%
Night
37°F
N 9 mph
Precip.
0%
0%
22.12
mon
mon
Day
37°F
N 5 mph
Precip.
100%
100%
Night
36°F
N 5 mph
Precip.
100%
100%
23.12
tue
tue
Day
36°F
NW 6 mph
Precip.
0%
0%
Night
34°F
NW 9 mph
Precip.
0%
0%
24.12
wed
wed
Day
30°F
N 7 mph
Precip.
100%
100%
Night
27°F
N 11 mph
Precip.
100%
100%
25.12
thu
thu
Day
28°F
N 12 mph
Precip.
100%
100%
Night
28°F
N 12 mph
Precip.
100%
100%
26.12
fri
fri
Day
28°F
NE 4 mph
Precip.
100%
100%
Night
27°F
SW 5 mph
Precip.
100%
100%
sea water
temperature
temperature
| Yosemite |
monthly
weather
weather
| Yosemite |
current
weather
weather
| Yosemite |
14 days
forecast
forecast
| Yosemite |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 45.6°F. The highest and lowest sea temperatures during the month were 46.8°F and 44.6°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 39.1°F. The highest and lowest sea temperatures during the month were 42.8°F and 37.0°F.
Air temperature in Yosemite, °F
Precipitation total in Yosemite, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Yosemite
Yosemite on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Yosemite
Local time: 16:26
December 20, saturday
1800
37°F
N
4 mph
4 mph
2100
37°F
N
5 mph
5 mph
December 21, sunday
0000
37°F
N
6 mph
6 mph
0300
37°F
N
6 mph
6 mph
0600
37°F
N
5 mph
5 mph
0900
37°F
N
6 mph
6 mph
1200
37°F
N
5 mph
5 mph
1500
39°F
N
5 mph
5 mph
