As of 20:51 PDT

La Mesa, CA weather in January

75°

La Mesa, Saturday, 8 August, 20:51

Clear. Feels like 76°. High 96°, low 69°.

Pressure29.88 inHg

Wind2 mph W

Humidity68%

Visibility6.2 mi

Dew point65°

See detailed hourly forecast

In January, La Mesa, CA averages a high of 63.4° and a low of 45.8°. About 2.4 inches of precipitation fall over the month (6 wet days). The record high is 89.6° (2021) and the record low 30.2° (1989). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	62.2°	44.2°	12%	79° (1964)	35.4° (1965)
2	62.6°	44.2°	13%	75.9° (2012)	33.4° (1976)
3	62.1°	45°	22%	77.4° (1994)	34° (1960)
4	62.4°	44.8°	20%	81° (2012)	34.7° (1971)
5	62.8°	45.5°	32%	79.9° (2012)	32.9° (1971)
6	63.1°	45.3°	23%	79.2° (2015)	35.8° (1971)
7	62.6°	45.9°	20%	76.1° (1962)	31.8° (1971)
8	62.6°	45.3°	22%	78.3° (2007)	30.2° (1989)
9	62.8°	45.9°	22%	76.5° (2007)	35.1° (1989)
10	63.7°	46.2°	18%	75.4° (1961)	37.4° (1971)
11	63.9°	46.2°	17%	78.1° (1996)	37.6° (2013)
12	64°	46°	17%	78.6° (2009)	35.4° (2013)
13	65.5°	46.4°	13%	78.4° (1975)	31.8° (1963)
14	65.3°	46.4°	13%	82.6° (2021)	33.4° (2007)
15	64.9°	47.1°	15%	89.6° (2021)	33.4° (2007)
16	63.7°	47.3°	20%	81.9° (2014)	33.6° (1960)
17	64.4°	46.8°	22%	83.1° (2021)	32° (1987)
18	65.1°	45.9°	12%	80.8° (1975)	35.8° (1990)
19	63.7°	46.4°	17%	80.4° (1975)	37° (1988)
20	63.3°	46°	17%	77.9° (2014)	33.3° (1988)
21	62.2°	46.4°	18%	74.8° (2014)	35.4° (1966)
22	63.1°	45.5°	12%	77.5° (2013)	36.9° (1966)
23	63.5°	45.7°	18%	77.5° (2013)	35.6° (2023)
24	64°	45.3°	13%	77.4° (2018)	36.7° (2023)
25	63.9°	45.7°	17%	78.1° (2015)	35.8° (1962)
26	63.1°	46.2°	30%	80.2° (2003)	37.8° (2017)
27	63°	45.9°	20%	78.3° (1971)	35.8° (1979)
28	63.7°	45.3°	22%	83.1° (2018)	35.6° (1994)
29	63.5°	45.5°	22%	85.5° (2018)	32° (1979)
30	62.6°	45.3°	22%	82.4° (2018)	33.3° (2002)
31	62.4°	45.7°	32%	84.6° (2003)	33.6° (2002)