12.08
wed
wed
Day
73°F
NE 10 mph
Precip.
17%
17%
Night
59°F
W 5 mph
Precip.
43%
43%
13.08
thu
thu
Day
68°F
NE 10 mph
Precip.
17%
17%
Night
54°F
W 6 mph
Precip.
4%
4%
14.08
fri
fri
Day
68°F
NE 10 mph
Precip.
0%
0%
Night
54°F
W 6 mph
Precip.
1%
1%
15.08
sat
sat
Day
72°F
NE 9 mph
Precip.
0%
0%
Night
57°F
W 7 mph
Precip.
1%
1%
16.08
sun
sun
Day
73°F
NE 10 mph
Precip.
0%
0%
Night
57°F
W 6 mph
Precip.
2%
2%
17.08
mon
mon
Day
73°F
NE 9 mph
Precip.
1%
1%
Night
59°F
W 6 mph
Precip.
4%
4%
18.08
tue
tue
Day
73°F
NE 9 mph
Precip.
1%
1%
Night
59°F
W 6 mph
Precip.
1%
1%
19.08
wed
wed
Day
75°F
NE 9 mph
Precip.
0%
0%
Night
61°F
W 6 mph
Precip.
1%
1%
20.08
thu
thu
Day
79°F
NE 8 mph
Precip.
0%
0%
Night
61°F
W 6 mph
Precip.
1%
1%
21.08
fri
fri
Day
79°F
E 9 mph
Precip.
0%
0%
Night
63°F
W 6 mph
Precip.
1%
1%
22.08
sat
sat
Day
81°F
NE 9 mph
Precip.
1%
1%
Night
66°F
W 6 mph
Precip.
3%
3%
23.08
sun
sun
Day
81°F
NE 9 mph
Precip.
4%
4%
Night
66°F
W 6 mph
Precip.
1%
1%
24.08
mon
mon
Day
81°F
E 9 mph
Precip.
0%
0%
Night
66°F
W 6 mph
Precip.
1%
1%
25.08
tue
tue
Day
82°F
E 9 mph
Precip.
0%
0%
Night
68°F
SW 5 mph
Precip.
1%
1%
sea water
temperature
temperature
| Yosemite |
monthly
weather
weather
| Yosemite |
current
weather
weather
| Yosemite |
7 days
forecast
forecast
| Yosemite |
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 69.3°F. The highest and lowest sea temperatures during the month were 70.3°F and 68.4°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: 17:04
August 12, wednesday
1800
68°F
NE
7 mph
7 mph
2100
61°F
W
4 mph
4 mph
August 13, thursday
0000
59°F
W
5 mph
5 mph
0300
55°F
W
4 mph
4 mph
0600
54°F
W
6 mph
6 mph
0900
61°F
N
5 mph
5 mph
1200
68°F
NE
10 mph
10 mph
1500
68°F
NE
12 mph
12 mph
