As of 12:33 PDT

Signal Hill, CA weather in October

82°

Signal Hill, Sunday, 9 August, 12:33

Mostly clear. Feels like 87°. High 89°, low 72°.

Pressure29.85 inHg

Wind6 mph W

Humidity71%

Visibility6.2 mi

Dew point72°

See detailed hourly forecast

In October, Signal Hill, CA averages a high of 75.3° and a low of 58.1°. About 0.4 inches of precipitation fall over the month (2 wet days). The record high is 100.4° (2017) and the record low 37.9° (1971). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	77.7°	61.2°	5%	92.3° (1965)	51.1° (1971)
2	77.2°	60.8°	7%	92.5° (2014)	50.4° (1971)
3	76.6°	60.4°	5%	94.3° (1987)	52.3° (1971)
4	76.6°	60.3°	7%	97.7° (1987)	52.2° (1986)
5	77°	59.7°	3%	94.5° (1971)	51.3° (1969)
6	77.4°	59.4°	2%	97.7° (1971)	50.2° (2007)
7	77.5°	59.9°	3%	89.4° (1971)	50.4° (2007)
8	77°	59.9°	3%	90.7° (1994)	50.4° (1970)
9	76.6°	59.7°	2%	93.4° (1988)	50.7° (1961)
10	76.3°	59.2°	2%	97.3° (1991)	49.8° (1973)
11	75.2°	59.4°	8%	92.3° (2015)	51.8° (2019)
12	75.4°	58.5°	2%	90.9° (2011)	48° (2008)
13	75.4°	58.3°	8%	93.6° (1961)	47.1° (2021)
14	75.4°	58.8°	7%	99.9° (1961)	48.7° (2021)
15	75.7°	58.3°	5%	96.3° (1961)	47.8° (1966)
16	75.4°	57.9°	7%	92.5° (1967)	50.5° (1981)
17	75.4°	58.1°	8%	92.3° (1967)	48.4° (1971)
18	75.2°	57.6°	8%	87.1° (1967)	48.2° (1980)
19	75.4°	57.2°	8%	93.7° (1964)	46° (1971)
20	74.3°	57.6°	5%	91.8° (1964)	48.9° (2021)
21	73.8°	57.2°	7%	94.8° (1965)	49.5° (1996)
22	74.7°	57.7°	3%	95.7° (1965)	46.2° (1996)
23	75°	57.4°	3%	99.5° (2017)	49.3° (1975)
24	75°	57.7°	3%	100.4° (2017)	48° (1975)
25	74.3°	57.9°	5%	95.2° (2017)	46.6° (1975)
26	73.9°	56.7°	7%	91.2° (1993)	46.9° (1989)
27	73.4°	56.1°	10%	89.4° (1973)	48° (1970)
28	73°	55.6°	10%	87.3° (2025)	43.2° (1970)
29	72.7°	55.2°	3%	90.3° (2025)	40.3° (1971)
30	72.3°	54.9°	13%	89.6° (1962)	37.9° (1971)
31	72.5°	54.1°	3%	87.1° (1967)	43.3° (1972)