Merced January Weather

Averages and records for weather in Merced, California in the month of January.
Typical Merced January Weather
1991–2020
Average daily high 55.6 °F
Average daily low 37.5 °F
Average monthly precipitation 2.4 inches
Daily chance of precipitation 33.7%
Merced January Weather Records
1899–2024
Highest temperature 75 °F January 18, 2021
Lowest temperature 16 °F January 10, 1949
Highest daily low 59 °F January 1, 1997
Lowest daily high 34 °F January 5, 1961
Hottest average high temperature 65.3 °F 1904
Coldest average high temperature 46.4 °F 1937
Most daily precipitation 2.2 inches January 30, 1911
Most monthly precipitation 8.0 inches 1909
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
January 1 54.5 36.4 67 18
January 2 54.5 36.4 66 19
January 3 54.5 36.4 68 20
January 4 54.6 36.5 69 20
January 5 54.7 36.6 71 18
January 6 54.8 36.6 70 18
January 7 54.9 36.7 69 20
January 8 55.0 36.8 70 21
January 9 55.1 37.0 75 20
January 10 55.1 37.2 66 16
January 11 55.2 37.3 70 17
January 12 55.2 37.4 71 20
January 13 55.3 37.5 71 20
January 14 55.3 37.5 69 20
January 15 55.4 37.5 72 19
January 16 55.5 37.5 71 21
January 17 55.7 37.6 70 21
January 18 55.8 37.7 75 21
January 19 56.0 37.7 75 20
January 20 56.2 37.8 75 20
January 21 56.6 37.8 73 20
January 22 56.8 37.9 72 20
January 23 57.0 37.9 70 20
January 24 57.2 38.0 73 22
January 25 57.4 38.1 72 20
January 26 57.7 38.1 72 21
January 27 58.0 38.2 70 22
January 28 58.2 38.3 73 22
January 29 58.5 38.4 73 22
January 30 58.7 38.5 73 23
January 31 59.1 38.5 72 24
Weather Station Details
Years Station Coordinates
1998–2024 Merced Municipal Airport location
1899–1998 Merced location