As of 23:14 PDT

Montclair, CA weather in July

78°

Montclair, Saturday, 8 August, 23:14

Clear. Feels like 78°. High 96°, low 68°.

Pressure29.88 inHg

Wind3 mph W

Humidity50%

Visibility6.2 mi

Dew point58°

See detailed hourly forecast

In July, Montclair, CA averages a high of 89.9° and a low of 65.1°. About 0.1 inches of precipitation fall over the month (0 wet days). The record high is 114.6° (2018) and the record low 53.2° (1982). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	88.9°	62.8°	0%	107.4° (1985)	53.2° (1982)
2	88.5°	63°	2%	106.9° (1985)	55° (1963)
3	88.3°	63.1°	0%	107.1° (1985)	54.1° (1979)
4	88.5°	63.1°	0%	103.5° (1989)	54° (1979)
5	89.1°	63.7°	0%	102.4° (1989)	56.5° (1982)
6	89.1°	64.2°	2%	114.6° (2018)	56.1° (1979)
7	89.2°	64.2°	3%	106.9° (2018)	55.6° (2023)
8	89.1°	64.6°	0%	104° (1985)	54.9° (1969)
9	89.6°	64.8°	2%	100.2° (2018)	56.1° (2000)
10	89.8°	64.8°	0%	99.9° (1983)	55.2° (2000)
11	90°	64.4°	0%	103.5° (2020)	55.6° (1974)
12	90°	65.3°	3%	102° (1983)	56.3° (1965)
13	90.5°	65.1°	3%	104.5° (1983)	56.7° (1962)
14	90.5°	66°	0%	101.5° (1978)	57° (1966)
15	89.6°	65.7°	0%	102° (1960)	57.2° (1993)
16	89.8°	65.1°	0%	106° (1960)	56.1° (2011)
17	89.6°	64.6°	0%	104.7° (1960)	55.8° (2001)
18	90.1°	65.1°	2%	99.5° (1960)	56.5° (1987)
19	90.3°	65.8°	2%	100.2° (1990)	54.1° (1987)
20	90°	65.7°	3%	104.5° (1960)	55.8° (1991)
21	89.8°	65.7°	2%	101.5° (2006)	56.5° (1973)
22	89.8°	65.5°	3%	109.6° (2006)	53.2° (1987)
23	90.7°	65.8°	2%	103.8° (2019)	55.9° (1987)
24	90.7°	66.2°	2%	103.6° (2018)	58.1° (2020)
25	90.9°	66.2°	2%	102.9° (2018)	59° (2001)
26	91.2°	66.4°	2%	102.4° (2023)	56.8° (1965)
27	91°	66.6°	2%	104.2° (1995)	55.9° (1965)
28	91°	66.2°	2%	105.8° (1972)	57.9° (2002)
29	90.9°	66.2°	5%	105.8° (1995)	59° (1963)
30	90.7°	66.6°	2%	102.4° (1972)	58.3° (1997)
31	91.4°	66.7°	0%	103.3° (2020)	58.1° (2001)