As of 16:04 PDT

South San Jose Hills, CA weather in August

96°

South San Jose Hills, Sunday, 9 August, 16:04

Clear. Feels like 102°. High 97°, low 71°.

Pressure29.80 inHg

Wind11.5 mph SW

Humidity40%

Visibility6.2 mi

Dew point67°

See detailed hourly forecast

In August, South San Jose Hills, CA averages a high of 89.4° and a low of 65.5°. About 0.1 inches of precipitation fall over the month (0 wet days). The record high is 108.7° (2020) and the record low 53.4° (1968). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	89.6°	66°	2%	100.2° (2017)	59.7° (2013)
2	89.6°	66°	2%	100.8° (2021)	59.4° (2025)
3	89.4°	65.7°	2%	102.4° (2024)	58.6° (1976)
4	89.6°	65.3°	0%	100.8° (1998)	58.6° (1962)
5	90.3°	65.5°	0%	105.6° (2024)	57.9° (1991)
6	90.1°	65.8°	2%	103.1° (2024)	58.5° (1991)
7	89.8°	65.5°	0%	104.5° (2025)	58.1° (1976)
8	90°	65.3°	0%	100° (2025)	58.1° (2010)
9	89.6°	65.7°	3%	105.8° (2018)	57.7° (2010)
10	89.2°	66°	2%	99.7° (2024)	58.3° (2020)
11	89.4°	65.7°	0%	99.5° (2022)	57.4° (2020)
12	89.4°	65.8°	0%	100.4° (1994)	57.4° (2010)
13	89.4°	65.7°	0%	102.7° (1983)	58.6° (1985)
14	88.5°	65.7°	0%	103.6° (2020)	58.5° (1968)
15	88.5°	65.5°	2%	107.1° (2020)	59° (1972)
16	88.7°	65.5°	3%	100.9° (1992)	58.1° (1972)
17	88.3°	65.7°	3%	102° (1992)	59° (2006)
18	87.4°	65.3°	7%	108.7° (2020)	58.3° (1978)
19	87.1°	64.8°	5%	103.3° (2020)	59.2° (1975)
20	87.8°	64.4°	2%	104.5° (2024)	58.1° (1972)
21	87.8°	64.6°	3%	102.4° (1969)	58.3° (1975)
22	88.5°	64.6°	0%	102.7° (2025)	53.4° (1968)
23	89.2°	64.8°	0%	100.8° (1998)	57.4° (1968)
24	89.4°	65.1°	0%	102.4° (1985)	57.7° (1978)
25	89.6°	65.3°	2%	105.4° (1985)	57.6° (1978)
26	90.1°	65.7°	2%	104.5° (1981)	57.7° (1990)
27	91°	65.5°	0%	104.9° (1981)	56.7° (1973)
28	91.6°	65.8°	0%	104.4° (1981)	57.9° (1973)
29	91.8°	66.6°	2%	103.6° (1967)	57.6° (2010)
30	90.5°	66.7°	0%	104.7° (2017)	57.6° (2024)
31	89.6°	65.7°	2%	106.9° (2017)	57.9° (1992)