As of 02:21 PDT

Lemon Grove, CA weather in January

70°

Lemon Grove, Sunday, 9 August, 02:21

Partly cloudy. Feels like 71°. High 88°, low 70°.

Pressure29.85 inHg

Wind1 mph S

Humidity90%

Visibility6.2 mi

Dew point67°

See detailed hourly forecast

In January, Lemon Grove, CA averages a high of 63.2° and a low of 46.2°. About 2.4 inches of precipitation fall over the month (6 wet days). The record high is 89.6° (2021) and the record low 30.9° (1971). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	62.1°	44.8°	12%	78.3° (1964)	36.9° (2015)
2	62.6°	44.8°	13%	75.7° (2025)	33.8° (1976)
3	62.1°	45.5°	22%	76.8° (1994)	34° (1960)
4	62.2°	45.1°	20%	79.7° (2012)	35.8° (1971)
5	62.6°	45.9°	32%	78.8° (2012)	33.6° (1971)
6	63°	45.7°	23%	78.6° (2015)	36.9° (1971)
7	62.6°	46.2°	20%	75.4° (1962)	30.9° (1971)
8	62.4°	45.7°	22%	77.4° (2007)	30.9° (1989)
9	62.4°	46.2°	22%	75.2° (2007)	36° (1989)
10	63.3°	46.6°	18%	74.8° (1961)	38.1° (1971)
11	63.7°	46.8°	17%	77.4° (1996)	39.4° (1985)
12	63.9°	46.4°	17%	77.7° (2009)	36.1° (2013)
13	65.1°	46.9°	13%	78.3° (1975)	32.9° (1963)
14	64.9°	46.9°	13%	82.6° (2021)	33.8° (2007)
15	64.8°	47.7°	15%	89.6° (2021)	33.8° (2007)
16	63.5°	47.8°	20%	80.8° (1976)	34.2° (1960)
17	64°	47.1°	22%	83.1° (2021)	31.8° (1987)
18	64.6°	46.2°	12%	80.2° (1975)	35.6° (2007)
19	63.3°	46.9°	17%	79.7° (1975)	37.8° (1988)
20	63°	46.6°	17%	76.3° (2014)	34.7° (1988)
21	62.1°	46.8°	18%	73.8° (1976)	36.1° (1987)
22	63°	45.7°	12%	76.1° (2013)	36.7° (1966)
23	63.1°	46°	18%	77.2° (2013)	35.6° (2023)
24	63.9°	45.9°	13%	77.4° (2018)	36.7° (2023)
25	63.5°	46°	17%	77.2° (2015)	37.6° (2017)
26	62.8°	46.8°	30%	79.7° (2003)	37.8° (1965)
27	62.8°	46.4°	20%	77.9° (1971)	37.2° (1979)
28	63.5°	45.9°	22%	83.1° (2018)	37.2° (1994)
29	63.1°	45.9°	22%	85.5° (2018)	34.2° (1979)
30	62.4°	45.9°	22%	82.4° (2018)	34.9° (2002)
31	62.2°	46.2°	32%	83.7° (2003)	34.5° (2002)