As of 11:15 PDT

Mission Viejo, CA weather in January

83°

Mission Viejo, Sunday, 9 August, 11:15

Mostly clear. Feels like 86°. High 91°, low 71°.

Pressure29.88 inHg

Wind3 mph SE

Humidity65%

Visibility6.2 mi

Dew point70°

See detailed hourly forecast

In January, Mission Viejo, CA averages a high of 63° and a low of 46.3°. About 2.8 inches of precipitation fall over the month (6 wet days). The record high is 89.4° (2018) and the record low 31.8° (1973). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	61.9°	44.8°	7%	76.1° (2012)	37° (1983)
2	62.4°	45°	17%	76.5° (2001)	34.9° (1960)
3	61.9°	45.5°	23%	76.6° (2001)	36.3° (1975)
4	61.7°	45.1°	20%	79.5° (2012)	35.6° (1971)
5	62.2°	45.9°	30%	77.9° (2012)	31.8° (1973)
6	62.6°	46°	20%	77.4° (2015)	34.5° (1973)
7	62.1°	46°	23%	79° (1962)	35.2° (1973)
8	62.4°	45.9°	15%	80.8° (2007)	34.2° (2024)
9	62.1°	46.2°	22%	76.6° (2025)	36.1° (1989)
10	62.8°	46.6°	18%	77.4° (1961)	38.3° (1977)
11	63.3°	46.6°	18%	79.2° (2022)	37.8° (1962)
12	63.5°	46.6°	17%	78.3° (2022)	35.6° (2013)
13	64.8°	46.4°	15%	81.1° (2018)	32.9° (1963)
14	65.1°	46.8°	13%	82.6° (2014)	33.4° (1963)
15	64.4°	47.7°	18%	86.4° (2021)	35.6° (2007)
16	63.5°	47.8°	25%	84.4° (1976)	33.6° (1960)
17	64°	47.3°	23%	82.2° (1976)	35.8° (1987)
18	64.6°	46.4°	12%	81.1° (1971)	34.5° (2007)
19	63.5°	47.1°	18%	81° (1975)	38.8° (1988)
20	62.8°	46.9°	17%	78.6° (1976)	36.9° (1963)
21	62.2°	46.6°	20%	76.8° (1976)	37.4° (1987)
22	62.8°	46°	18%	78.8° (2025)	36.3° (1966)
23	63.1°	46.2°	18%	80.6° (2025)	39.4° (1963)
24	63.7°	46.4°	13%	77° (2015)	38.5° (1966)
25	63°	46.6°	22%	77.5° (2003)	37.6° (1966)
26	62.8°	46.4°	18%	78.4° (2003)	35.4° (2021)
27	62.6°	46.2°	17%	78.4° (1976)	36° (1979)
28	63.3°	46.4°	22%	86.9° (2018)	39.2° (1968)
29	63.1°	46.2°	15%	89.4° (2018)	35.2° (1979)
30	62.1°	46.2°	18%	83.3° (2018)	36.5° (1969)
31	62.4°	46.6°	23%	82.9° (2003)	36° (2002)