As of 08:23 PDT

San Bernardino, CA weather in July

87°

San Bernardino, Sunday, 9 August, 08:23

Clear. Feels like 86°. High 100°, low 70°.

Pressure29.88 inHg

Wind2.3 mph S

Humidity39%

Visibility6.2 mi

Dew point57°

See detailed hourly forecast

In July, San Bernardino, CA averages a high of 91.6° and a low of 67°. About 0.5 inches of precipitation fall over the month (3 wet days). The record high is 114.1° (2018) and the record low 52.5° (2004). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	90.7°	64.4°	3%	104.9° (1985)	52.5° (2004)
2	90.5°	64.6°	5%	105.1° (1985)	55.2° (1979)
3	90.1°	64.9°	3%	108.3° (1985)	52.9° (1979)
4	90.5°	64.9°	5%	105.4° (1989)	54.3° (1979)
5	91°	65.7°	12%	109.9° (2024)	56.5° (1979)
6	90.9°	66°	3%	114.1° (2018)	54.5° (1969)
7	90.9°	66°	12%	110.3° (2018)	54.9° (1969)
8	90.9°	66.6°	12%	106° (2017)	55.9° (1969)
9	91.2°	66.7°	7%	103.5° (2024)	55.9° (2000)
10	91.2°	67.3°	8%	104.4° (2024)	56.8° (2000)
11	91.6°	66.6°	5%	104.5° (2020)	55.6° (1974)
12	91.8°	66.9°	5%	104.2° (2020)	55.6° (1997)
13	92.5°	66.9°	10%	105.3° (1972)	55.6° (1962)
14	92.5°	68°	5%	102.4° (2006)	56.5° (2011)
15	91.6°	67.3°	8%	103.8° (2006)	57.2° (2011)
16	91.6°	67.5°	7%	107.2° (1960)	56.7° (2001)
17	91.2°	66.7°	3%	107.4° (1960)	54.5° (1987)
18	91.6°	67.1°	10%	102.6° (1960)	53.8° (1987)
19	92.1°	67.8°	10%	103.3° (2024)	56.5° (1962)
20	91.4°	67.6°	10%	104.9° (2024)	56.1° (1972)
21	91.2°	67.5°	13%	102.6° (2016)	54.9° (1973)
22	91°	66.9°	15%	108.1° (2006)	53.2° (1987)
23	92.1°	67.8°	12%	106.2° (2006)	56.3° (1987)
24	92.3°	68.2°	8%	107.4° (2018)	57.6° (1993)
25	92.5°	67.8°	5%	107.1° (2018)	57.4° (1999)
26	92.8°	68.7°	10%	104.9° (2018)	58.8° (2025)
27	92.7°	68.4°	13%	105.8° (1995)	53.8° (1965)
28	92.7°	68°	10%	107.8° (1995)	59° (2002)
29	92.5°	68.2°	12%	106.3° (1995)	60.4° (2002)
30	91.9°	68.5°	17%	103.6° (2020)	57.9° (1997)
31	92.3°	68.4°	17%	106.2° (2020)	57.2° (1962)