As of 02:13 PDT

South Gate, CA weather in September

70°

South Gate, Sunday, 9 August, 02:13

Clear. Feels like 71°. High 98°, low 70°.

Pressure29.88 inHg

Wind4.8 mph S

Humidity88%

Visibility6.2 mi

Dew point66°

See detailed hourly forecast

In September, South Gate, CA averages a high of 83.5° and a low of 63°. About 0.3 inches of precipitation fall over the month (1 wet days). The record high is 114.6° (2024) and the record low 50° (1978). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	86°	64.8°	2%	102.6° (2017)	57.2° (1973)
2	86.5°	65.3°	3%	101.7° (1982)	57.6° (1964)
3	86.5°	65.3°	5%	104.7° (1988)	58.5° (1999)
4	87.3°	65.1°	2%	109.2° (2022)	57.9° (1970)
5	86.9°	65.1°	3%	106° (2024)	57.4° (1973)
6	86.9°	65.1°	2%	114.6° (2024)	56.1° (1970)
7	86.4°	64.8°	0%	104° (2024)	57.7° (1965)
8	85.6°	64.6°	2%	107.8° (2024)	57° (1980)
9	84.9°	64.4°	5%	103.8° (2024)	58.3° (1962)
10	83.3°	64°	5%	99.7° (1983)	56.8° (1985)
11	82.8°	63.1°	5%	102.2° (1983)	56.1° (1985)
12	82.4°	62.8°	2%	105.4° (1971)	55.9° (1972)
13	81.7°	62.8°	2%	106.5° (1971)	56.8° (1962)
14	82.4°	62.4°	3%	99.1° (2014)	55.8° (1973)
15	82.2°	62.6°	3%	101.5° (1979)	55.9° (1986)
16	82°	62.6°	5%	100° (2014)	56.3° (1986)
17	81.7°	62.2°	2%	96.8° (1984)	55.2° (2006)
18	81.3°	62.1°	3%	99.7° (1984)	55.4° (1993)
19	81°	61.9°	3%	100.9° (1984)	50° (1978)
20	80.6°	61.5°	3%	97.9° (2015)	50.9° (1978)
21	81.7°	61.5°	2%	98.1° (2021)	51.6° (1978)
22	83.1°	61.5°	3%	95.2° (1992)	52.9° (1968)
23	83.7°	61.7°	2%	100.6° (1975)	54.3° (1986)
24	83.7°	61.9°	3%	103.1° (1978)	55.8° (1998)
25	83.1°	62.2°	5%	101.8° (1963)	55.4° (1986)
26	82°	62.4°	3%	105.4° (1963)	53.8° (1970)
27	82.2°	61.7°	0%	104.2° (1963)	50.7° (2013)
28	82.2°	61.7°	2%	104.9° (1963)	52.2° (2013)
29	82.2°	61.7°	5%	100.4° (1963)	51.6° (1965)
30	82.8°	61.7°	5%	106.9° (2020)	52.3° (1982)