World Resorts USA Yosemite Weather

Yosemite weather in January

Weather in Yosemite: January

Average day temperature: 36.3°F
Average night temperature: 25.4°F
Sea water temperature: 38.7°F
Number of sunny days: 17 days
Day length: 9.6 - 10.3 hours
Number of days with precipitation: 6 days
Precipitation totals: 5.4 in.

Air temperature in January, °F

Show year:
2024
2023
2022

The highest day temperature during January of 2024 was 44°F. At the same time the lowest night temperature was 4°F. Day and night temperature averages during January were 33.0°F and 23.9°F.

Sea water temperature in Yosemite in January, °F

Show year:
2024
2023
2022

The average sea water temperature in January of 2024 was 39.1°F. The highest and lowest sea temperatures during the month were 42.8°F and 37.0°F.

Sunny, partly cloudy and cloudy days

Mostly all days in January are sunny but cloudy days are also possible.

Precipitation total in January, in.

Precipitation total value in Yosemite in January is 6.7 in. Other months of the year show relatively similar values.

Wind speed in January, mph

The average wind speed value in January is 6.4 mph The wind's strength is relatively same during the whole year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in January is: 6.3.

Best time for vacation in Yosemite

Sunniest months:
August 28 days
July 27 days
September 25 days
Warmest months:
August 73.0 °F
July 73.0 °F
September 66.1 °F
Warmest sea temp:
August 67.1 °F
July 66.6 °F
September 63.5 °F
Coldest months:
February 35.4 °F
December 35.7 °F
January 36.3 °F
Rainiest months:
May 3 days
July 2 days
April 2 days
Windiest months:
June 7.3 mph
March 6.9 mph
May 6.8 mph

Yosemite on a weather map

Yosemite
+18°F
NW 4 mph
Feels like: +12°F
Precip.: 63%
Places in USA:
Name
°F
+41°F
+39°F
+72°F
+72°F
+57°F
+54°F
+70°F
+41°F
+59°F
+55°F
+50°F
+63°F
+59°F
+61°F
+37°F
24 Hours Forecast
Yosemite
Local time: 02:11
March 29, friday
0300
18°F
NW
4 mph
0600
19°F
W
6 mph
0900
23°F
N
6 mph
1200
27°F
N
6 mph
1500
27°F
N
7 mph
1800
25°F
N
4 mph
2100
25°F
NW
5 mph
March 30, saturday
0000
23°F
N
3 mph
Units of measurement: °C / °F