Current sea water temperature:
+63.9°F
| Minimum sea water temperature in June: | 71.6°F |
| Maximum sea water temperature in June: | 32.0°F |
| Average sea water temperature in June: | 60.7°F |
| more information | |
14 days
forecast
forecast
| Yosemite |
monthly
weather
weather
| Yosemite |
Sea water temperature for the last 10 days:
| June 25 | 63.9°F | June 20 | 62.4°F |
| June 24 | 63.5°F | June 19 | 62.4°F |
| June 23 | 63.0°F | June 18 | 62.4°F |
| June 22 | 62.6°F | June 17 | 62.2°F |
| June 21 | 62.6°F | June 16 | 62.2°F |
Monthly sea water temperature, °F
When is the warmest sea in Yosemite?
Based on the data about daily sea water temperature for the last three years the warmest sea in Yosemite was noticed in August, July and September.
Monthly Sea Temperatures in Yosemite, °F
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.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 68.4°F. The highest and lowest sea temperatures during the month were 70.5°F and 65.7°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 65.6°F. The highest and lowest sea temperatures during the month were 68.4°F and 61.7°F.
current
weather
weather
| Yosemite |
weather in
June
June
| Yosemite |
Best time for vacation in Yosemite
Yosemite on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Yosemite
Local time: 23:13
June 26, friday
0000
54°F
W
6 mph
6 mph
0300
52°F
W
5 mph
5 mph
0600
52°F
W
5 mph
5 mph
0900
59°F
NE
8 mph
8 mph
1200
59°F
NE
9 mph
9 mph
1500
57°F
NE
11 mph
11 mph
1800
54°F
NE
6 mph
6 mph
2100
50°F
N
2 mph
2 mph
