As of 23:16 PDT

Stockton, CA weather in September

75°

Stockton, Saturday, 8 August, 23:16

Clear. Feels like 75°. High 93°, low 64°.

Pressure29.80 inHg

Wind2.6 mph NW

Humidity49%

Visibility6.2 mi

Dew point54°

See detailed hourly forecast

In September, Stockton, CA averages a high of 85.9° and a low of 58.8°. About 0.3 inches of precipitation fall over the month (1 wet days). The record high is 118.8° (2022) and the record low 47.1° (1986). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	89.8°	60.1°	2%	108° (2017)	52.2° (1964)
2	89.8°	60.8°	7%	109° (2017)	53.2° (1960)
3	89.2°	60.3°	2%	105.1° (2017)	52° (1970)
4	89.4°	60.1°	0%	108° (2022)	50.2° (1960)
5	89.6°	60.4°	2%	114.6° (2022)	52.7° (2015)
6	89.6°	60.6°	2%	118.8° (2022)	52.7° (1973)
7	89.6°	60.6°	0%	113.5° (2020)	52° (2002)
8	88.5°	60.6°	2%	112.5° (2022)	51.6° (1978)
9	87.6°	59.5°	5%	108.9° (2022)	51.1° (1964)
10	86.7°	58.6°	3%	102° (2015)	50.7° (1985)
11	87.1°	59.2°	0%	99.7° (2015)	50° (1985)
12	86.5°	59°	0%	102.6° (1979)	50.4° (1972)
13	85.6°	58.6°	0%	102.2° (1971)	49.6° (2005)
14	84.7°	58.3°	3%	104.2° (1971)	50.2° (1966)
15	83.8°	57.4°	3%	100.2° (1971)	51.3° (2005)
16	83.7°	57.6°	7%	97.5° (2025)	50.2° (2018)
17	84°	57.9°	5%	100.2° (1984)	51.1° (1977)
18	83.5°	59°	10%	100.6° (1984)	49.5° (1986)
19	83.7°	58.3°	7%	97.2° (2016)	51.8° (1962)
20	84.7°	57.7°	3%	97.9° (1990)	48.2° (1986)
21	85.3°	57.7°	3%	99.7° (2021)	50.7° (1960)
22	84.4°	57.7°	7%	97° (2003)	50.4° (1986)
23	85.1°	57.6°	2%	97.7° (2021)	51.8° (1988)
24	84.7°	58.6°	3%	102° (2024)	50° (2017)
25	83.7°	58.5°	7%	97.2° (2019)	49.6° (1986)
26	84.4°	58.1°	0%	98.6° (1963)	49.5° (1986)
27	83.8°	58.1°	3%	96.6° (2009)	47.7° (1971)
28	83.5°	57.6°	3%	101.1° (2020)	47.1° (1986)
29	83.5°	57.7°	5%	100° (2020)	49.1° (2019)
30	82.6°	57.4°	5%	102° (2020)	47.8° (1982)