As of 13:49 PDT

Antioch, CA weather in October

96°

Antioch, Sunday, 9 August, 13:49

Clear. Feels like 98°. High 96°, low 62°.

Pressure29.77 inHg

Wind4 mph N

Humidity35%

Visibility6.2 mi

Dew point64°

See detailed hourly forecast

In October, Antioch, CA averages a high of 74.9° and a low of 54.3°. About 1.0 inches of precipitation fall over the month (3 wet days). The record high is 104.9° (2024) and the record low 39.9° (1971). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	79.7°	57.4°	7%	101.1° (2024)	49.3° (1971)
2	79.2°	57°	8%	104.9° (2024)	49.5° (1971)
3	79.2°	55.9°	3%	102.7° (2024)	49.8° (2006)
4	78.4°	56.1°	8%	98.2° (2024)	48.2° (1981)
5	78.3°	55.9°	7%	100.8° (2024)	48.4° (2007)
6	78.6°	56.1°	5%	101.8° (2024)	48.4° (2007)
7	79.2°	56.3°	3%	100.6° (2024)	46.9° (1982)
8	78.8°	55.8°	2%	97.3° (2024)	48.9° (1973)
9	77.7°	55.2°	8%	90.1° (1992)	48.2° (2009)
10	76.5°	55.4°	8%	91.2° (1991)	50° (1968)
11	75.9°	54°	10%	90.3° (2010)	46.6° (1997)
12	76.6°	54.9°	7%	90.5° (2014)	47.1° (1960)
13	77°	55.6°	8%	91.8° (2015)	45.9° (1981)
14	76.6°	55.2°	12%	93.4° (2020)	46.4° (1981)
15	75.2°	54.5°	7%	92.7° (2020)	45° (1966)
16	74.7°	54.9°	13%	93.7° (2020)	46.2° (1971)
17	75.2°	54.3°	12%	92.1° (2020)	43.7° (1984)
18	74.8°	53.8°	7%	89.1° (2020)	45.9° (1984)
19	74.7°	54°	7%	90° (2023)	46.2° (2021)
20	73.9°	54°	12%	87.6° (1991)	45.3° (1996)
21	73.6°	53.4°	10%	86.9° (2020)	46.9° (2004)
22	72.7°	53.6°	12%	84.2° (1964)	44.2° (1961)
23	72.9°	53.8°	20%	86.7° (2019)	43.5° (1961)
24	72.7°	53.6°	8%	86.9° (2019)	42.6° (1971)
25	71.6°	54°	13%	85.3° (2019)	45.3° (1989)
26	71.4°	52.5°	10%	84.4° (2017)	44.8° (1970)
27	70.3°	52.2°	10%	84.6° (2017)	42.6° (1970)
28	69.4°	51.6°	15%	82.6° (2003)	42.1° (2023)
29	69.3°	51.1°	13%	79.3° (1965)	40.6° (1971)
30	68.4°	50.9°	17%	82.2° (2015)	39.9° (1971)
31	69.1°	50.9°	13%	81.7° (2015)	44.2° (1984)