As of 00:28 PDT

Rossmoor, CA weather in August

71°

Rossmoor, Sunday, 9 August, 00:28

Clear. Feels like 72°. High 97°, low 70°.

Pressure29.88 inHg

Wind5 mph NW

Humidity89%

Visibility6.2 mi

Dew point68°

See detailed hourly forecast

In August, Rossmoor, CA averages a high of 82.4° and a low of 64°. About 0.1 inches of precipitation fall over the month (0 wet days). The record high is 102.2° (2017) and the record low 55.4° (2010). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	82°	63.9°	2%	91° (1972)	56.7° (2013)
2	82.2°	63.9°	0%	93.4° (1997)	57.7° (1962)
3	81.9°	63.7°	2%	91.2° (1997)	57.4° (1962)
4	82.2°	63.5°	0%	93.2° (1998)	58.5° (1962)
5	82.8°	63.7°	0%	96.8° (1997)	58.1° (1991)
6	82.8°	63.9°	0%	94.6° (1983)	57.2° (2010)
7	82.4°	64.2°	0%	94.6° (1983)	55.9° (2010)
8	82.4°	63.9°	0%	92.8° (1998)	57.2° (2010)
9	82.4°	64°	2%	95.2° (2018)	55.4° (2010)
10	82°	64°	2%	92.5° (1994)	58.1° (2011)
11	82.2°	63.9°	0%	93.4° (2000)	55.8° (2010)
12	82.2°	63.9°	2%	93° (1994)	55.8° (2010)
13	82.6°	64°	0%	97.9° (1983)	57.6° (1974)
14	81.7°	64°	0%	92.7° (2015)	57.4° (2010)
15	81.7°	64°	2%	92.1° (2015)	58.1° (2010)
16	81.7°	64°	3%	92.7° (1992)	58.6° (1995)
17	81.7°	64°	2%	94.1° (1992)	57.6° (2009)
18	81.1°	63.9°	3%	99.5° (2020)	57° (2009)
19	81°	63.7°	2%	94.1° (1986)	57.9° (2009)
20	81.7°	63.9°	2%	92.8° (1986)	57.6° (2009)
21	81.5°	63.7°	3%	95.2° (1969)	57.9° (1975)
22	82°	63.7°	0%	94.5° (1969)	57.9° (1968)
23	82.6°	63.5°	0%	93.6° (1968)	56.8° (1968)
24	82.6°	63.9°	0%	93.9° (1985)	58.6° (2005)
25	82.9°	63.9°	0%	97.5° (1985)	58.8° (1987)
26	83.5°	64.2°	0%	98.1° (1981)	58.5° (1975)
27	84°	64.6°	0%	96.3° (1981)	57° (1973)
28	84.2°	64.6°	0%	95.4° (1981)	58.3° (2010)
29	84.6°	64.4°	0%	97.5° (1967)	57.6° (2002)
30	83.5°	64.8°	0%	99.3° (1967)	58.3° (1964)
31	82.9°	64.2°	0%	102.2° (2017)	58.5° (1973)