World Resorts USA Yosemite Weather

Yosemite 14 Days Forecast

18.12
thu
Day
48°F
E 5 mph
Precip.
0%
Night
41°F
W 5 mph
Precip.
0%
19.12
fri
Day
43°F
NE 9 mph
Precip.
0%
Night
37°F
NW 2 mph
Precip.
0%
20.12
sat
Day
41°F
NE 7 mph
Precip.
0%
Night
39°F
N 7 mph
Precip.
100%
21.12
sun
Day
37°F
NE 4 mph
Precip.
100%
Night
36°F
NW 4 mph
Precip.
83%
22.12
mon
Day
39°F
NE 4 mph
Precip.
100%
Night
36°F
N 4 mph
Precip.
100%
23.12
tue
Day
41°F
N 7 mph
Precip.
100%
Night
34°F
N 6 mph
Precip.
100%
24.12
wed
Day
34°F
N 10 mph
Precip.
100%
Night
36°F
N 16 mph
Precip.
100%
25.12
thu
Day
28°F
N 4 mph
Precip.
100%
Night
23°F
W 8 mph
Precip.
22%
26.12
fri
Day
27°F
N 9 mph
Precip.
100%
Night
21°F
W 8 mph
Precip.
0%
27.12
sat
Day
27°F
E 4 mph
Precip.
100%
Night
19°F
W 6 mph
Precip.
0%
28.12
sun
Day
27°F
E 3 mph
Precip.
26%
Night
23°F
W 7 mph
Precip.
0%
29.12
mon
Day
32°F
NW 2 mph
Precip.
69%
Night
23°F
W 9 mph
Precip.
0%
30.12
tue
Day
36°F
SW 4 mph
Precip.
0%
Night
34°F
W 8 mph
Precip.
0%

Sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 45.7°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

Sunniest months:
August 28 days
July 27 days
June 25 days
Warmest months:
July 73.0 °F
August 72.8 °F
September 65.9 °F
Warmest sea temp:
August 67.4 °F
July 66.9 °F
September 63.8 °F
Coldest months:
February 35.6 °F
December 36.0 °F
January 36.4 °F
Rainiest months:
May 3 days
July 2 days
April 2 days
Windiest months:
June 7.2 mph
August 6.9 mph
July 6.8 mph

Yosemite on a weather map

Yosemite
+48°F
SW 6 mph
Feels like: +46°F
Precip.: 0%
Places in USA:
Name
°F
+32°F
+73°F
+73°F
+50°F
+54°F
+70°F
+75°F
+68°F
+32°F
+52°F
+50°F
+63°F
+61°F
+63°F
+39°F
24 Hours Forecast
Yosemite
Local time: 00:18
December 18, thursday
0300
46°F
SW
6 mph
0600
45°F
SW
6 mph
0900
45°F
W
5 mph
1200
48°F
E
5 mph
1500
50°F
E
6 mph
1800
46°F
W
3 mph
2100
43°F
W
5 mph
December 19, friday
0000
41°F
W
5 mph
Units of measurement: °C / °F