As of 22:37 PDT

Fontana, CA weather in July

80°

Fontana, Saturday, 8 August, 22:37

Clear. Feels like 80°. High 96°, low 68°.

Pressure29.88 inHg

Wind4 mph W

Humidity42%

Visibility6.2 mi

Dew point55°

See detailed hourly forecast

In July, Fontana, CA averages a high of 91.4° and a low of 66°. About 0.1 inches of precipitation fall over the month (0 wet days). The record high is 112.8° (2018) and the record low 52.7° (2004). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	90.3°	63.5°	0%	106° (1985)	52.7° (2004)
2	90°	63.7°	0%	105.8° (1985)	54° (1963)
3	89.8°	64°	0%	108° (1985)	52.9° (1979)
4	90°	63.9°	0%	106.2° (1989)	53.8° (1979)
5	90.7°	64.6°	0%	107.4° (2024)	55.9° (1964)
6	90.7°	64.9°	2%	112.8° (2018)	55.8° (1969)
7	90.7°	64.9°	3%	109.6° (2018)	55.2° (1969)
8	90.5°	65.5°	3%	105.8° (2017)	55.4° (1969)
9	90.9°	65.7°	3%	102.4° (2024)	55.2° (2000)
10	91°	66°	0%	102.7° (2024)	55.8° (2000)
11	91.4°	65.3°	0%	103.5° (2020)	55.9° (2000)
12	91.6°	66°	2%	102.7° (1983)	56.3° (1963)
13	92.1°	65.8°	2%	105.3° (1983)	55.8° (1962)
14	92.3°	66.9°	2%	102.9° (2006)	57.4° (1966)
15	91.4°	66.6°	0%	103.6° (2006)	57.7° (1993)
16	91.4°	66.4°	0%	106.9° (1960)	56.7° (2011)
17	91°	65.5°	0%	106.5° (1960)	55.8° (1987)
18	91.4°	66°	2%	102.6° (2009)	55° (1987)
19	91.8°	66.6°	2%	101.7° (1960)	55° (1987)
20	91.2°	66.6°	3%	104.9° (1960)	56.1° (1991)
21	91°	66.6°	2%	102.7° (2016)	56.1° (1973)
22	91°	66.2°	3%	109.9° (2006)	53.1° (1987)
23	92.1°	66.7°	0%	107.1° (2006)	54.7° (1987)
24	92.1°	67.1°	2%	106.5° (2018)	58.8° (1993)
25	92.5°	66.9°	0%	106.9° (2018)	57.4° (1999)
26	92.7°	67.5°	3%	103.5° (2018)	57.4° (1965)
27	92.5°	67.3°	0%	105.1° (1995)	53.6° (1965)
28	92.5°	67.1°	2%	107.2° (1972)	58.3° (2002)
29	92.3°	67.1°	3%	106.7° (1995)	59.2° (2002)
30	92.1°	67.6°	2%	102.9° (1972)	56.8° (1997)
31	92.7°	67.5°	2%	104.9° (1972)	57° (1962)