As of 15:21 PDT

Oceanside, CA weather in January

85°

Oceanside, Saturday, 8 August, 15:21

Clear. Feels like 90°. High 91°, low 71°.

Pressure29.85 inHg

Wind7 mph NW

Humidity61%

Visibility6.2 mi

Dew point71°

See detailed hourly forecast

In January, Oceanside, CA averages a high of 62.5° and a low of 44.6°. About 3.0 inches of precipitation fall over the month (6 wet days). The record high is 87.3° (2018) and the record low 30.4° (1971). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	61.7°	43.2°	13%	75.6° (1964)	34.5° (1965)
2	61.9°	43°	17%	74.3° (2012)	31.6° (1976)
3	61.3°	43.5°	25%	74.7° (1994)	33.6° (1975)
4	61.3°	43.3°	20%	78.1° (2012)	31.3° (1971)
5	61.7°	44.4°	33%	76.8° (2006)	31.1° (1971)
6	62.1°	44.4°	25%	76.6° (2015)	32.9° (1973)
7	61.9°	44.4°	23%	75.2° (2003)	30.4° (1971)
8	61.9°	44.1°	18%	79.5° (2007)	30.9° (1989)
9	61.9°	44.8°	22%	73.8° (1983)	33.4° (1989)
10	62.6°	44.6°	20%	74.3° (1961)	35.8° (1972)
11	63°	45°	17%	77.7° (1996)	36.5° (1962)
12	63.1°	44.8°	17%	77.9° (2009)	33.1° (2013)
13	64.4°	44.8°	18%	79° (2018)	31.5° (1963)
14	64.2°	44.8°	13%	79.5° (2014)	31.3° (2007)
15	63.9°	45.9°	22%	86° (2021)	31.6° (2007)
16	62.8°	46.6°	23%	80.1° (1976)	32.2° (2007)
17	63.5°	45.5°	22%	80.2° (2021)	32.5° (1987)
18	64°	44.4°	12%	77.5° (1971)	33.6° (2001)
19	62.8°	45.1°	17%	77° (1975)	35.2° (1988)
20	62.2°	45°	15%	75.9° (2014)	31.8° (1988)
21	61.5°	45.3°	20%	74.3° (1976)	33.4° (1987)
22	62.2°	44.8°	15%	74.8° (2013)	35.6° (1966)
23	62.6°	44.8°	22%	75.4° (2025)	36.3° (2007)
24	63.1°	44.4°	18%	75.9° (2015)	35.2° (1973)
25	62.6°	44.8°	20%	75° (2003)	35.6° (1966)
26	62.1°	45.3°	25%	76.5° (2003)	36.9° (1989)
27	62.1°	45°	22%	76.3° (1971)	34.2° (1979)
28	62.8°	44.6°	22%	82° (2018)	36.9° (1966)
29	62.6°	44.6°	20%	87.3° (2018)	32.4° (1979)
30	61.7°	44.4°	23%	82° (2018)	33.8° (2002)
31	61.7°	44.6°	28%	80.6° (2003)	31.8° (2002)