As of 11:15 PDT

Mission Viejo, CA weather in July

83°

Mission Viejo, Sunday, 9 August, 11:15

Mostly clear. Feels like 86°. High 91°, low 71°.

Pressure29.88 inHg

Wind3 mph SE

Humidity65%

Visibility6.2 mi

Dew point70°

See detailed hourly forecast

In July, Mission Viejo, CA averages a high of 78.9° and a low of 63.2°. About 0.0 inches of precipitation fall over the month (0 wet days). The record high is 110.5° (2018) and the record low 54.1° (2010). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	77.9°	61.5°	0%	99.7° (1985)	55.6° (1982)
2	77.5°	61.5°	2%	95.2° (1985)	56.8° (1975)
3	77.4°	61.5°	0%	92.3° (1985)	56.1° (1979)
4	77.5°	61.7°	0%	90.3° (1989)	56.8° (1961)
5	78.1°	61.9°	0%	93.7° (1989)	55.8° (2023)
6	78.1°	62.1°	2%	110.5° (2018)	56.1° (2023)
7	77.9°	62.4°	2%	95° (2018)	55.2° (2010)
8	78.3°	62.6°	0%	91.8° (2018)	54.1° (2010)
9	78.6°	62.6°	0%	89.2° (2018)	54.5° (2010)
10	78.8°	62.8°	0%	88.3° (2025)	57.2° (2000)
11	79°	63.3°	0%	93° (2020)	57.6° (1965)
12	79.2°	63.1°	2%	90.7° (2020)	56.5° (1965)
13	79.3°	63.5°	2%	89.6° (1983)	57.4° (2000)
14	79.3°	63.9°	0%	87.6° (2006)	57.2° (1962)
15	78.6°	63.5°	0%	88.9° (1984)	57° (1973)
16	78.8°	63.1°	0%	89.4° (1960)	57.7° (1962)
17	78.6°	63.1°	0%	88.9° (1960)	57.4° (2012)
18	79°	63.5°	3%	87.3° (1992)	58.1° (1962)
19	79.3°	63.9°	0%	88.7° (2023)	57.4° (1975)
20	79.3°	64°	2%	91.9° (1960)	56.1° (1991)
21	78.8°	63.9°	0%	88.3° (2016)	56.8° (1973)
22	79°	63.7°	2%	96.3° (2006)	57.2° (1991)
23	79.5°	64°	0%	97.3° (2019)	57.4° (1965)
24	79.2°	64°	0%	91.8° (2019)	58.5° (2020)
25	79.5°	63.9°	2%	91.6° (2024)	58.6° (2020)
26	79.9°	64°	2%	93.2° (2023)	57.2° (2025)
27	79.9°	64.2°	0%	92.8° (2023)	56.3° (2010)
28	79.3°	64°	0%	90.3° (1972)	55.6° (2010)
29	79.2°	64.2°	2%	91.8° (1980)	57° (2010)
30	79.3°	64.4°	0%	88.5° (1972)	57.7° (1962)
31	80.2°	64.4°	0%	91.8° (2023)	58.3° (2013)