As of 10:49 PDT

Moreno Valley, CA weather in August

92°

Moreno Valley, Sunday, 9 August, 10:49

Clear. Feels like 90°. High 96°, low 68°.

Pressure29.85 inHg

Wind5 mph W

Humidity27%

Visibility6.2 mi

Dew point54°

See detailed hourly forecast

In August, Moreno Valley, CA averages a high of 90.9° and a low of 67.2°. About 0.5 inches of precipitation fall over the month (3 wet days). The record high is 109.8° (2020) and the record low 51.3° (1968). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	91.6°	68.7°	10%	105.4° (2020)	58.3° (1998)
2	91.6°	68.7°	8%	101.8° (2021)	59.5° (2025)
3	91.4°	68.4°	12%	104° (2021)	57° (1976)
4	91.6°	67.8°	8%	103.6° (1998)	59.5° (1962)
5	92.3°	67.6°	8%	107.2° (2024)	57.6° (1991)
6	91.8°	68.2°	15%	104.5° (2018)	57.6° (1991)
7	91.6°	67.6°	8%	107.1° (2018)	57.4° (2020)
8	91.8°	67.6°	8%	102.2° (2025)	59° (1999)
9	91.8°	67.6°	17%	102.6° (2018)	59.2° (2010)
10	90.9°	68°	12%	101.1° (2024)	57.2° (1999)
11	91°	68°	17%	99.7° (2022)	58.3° (1976)
12	90.9°	68.2°	12%	101.5° (2020)	59.5° (1985)
13	91°	67.6°	17%	102.9° (2020)	58.8° (1993)
14	90.3°	67.3°	13%	104.4° (2020)	56.3° (1968)
15	90.1°	66.9°	7%	109.8° (2020)	56.5° (1976)
16	90.1°	66.9°	10%	103.5° (2015)	54.1° (1972)
17	89.8°	66.9°	10%	105.8° (2020)	56.3° (1972)
18	88.9°	66.7°	13%	109.8° (2020)	56.7° (1976)
19	88.5°	66°	12%	109.2° (2020)	56.7° (1980)
20	88.7°	65.7°	15%	104.5° (2020)	58.6° (1990)
21	89.2°	65.7°	8%	105.4° (2025)	57° (1983)
22	89.6°	65.8°	5%	104.4° (2025)	51.3° (1968)
23	90.7°	65.3°	10%	103.6° (2025)	53.2° (1983)
24	90.7°	66°	8%	104.2° (1985)	55.9° (2024)
25	90.5°	66.9°	10%	103.3° (1985)	57° (2024)
26	90.7°	67.1°	12%	102.6° (2021)	56.5° (1973)
27	91.8°	67.1°	8%	104.4° (2021)	55.6° (1973)
28	93°	66.7°	3%	105.6° (2017)	55.2° (1973)
29	93.2°	66.9°	10%	107.8° (2017)	55.9° (2010)
30	91.9°	67.3°	12%	107.1° (2017)	56.3° (2010)
31	90.9°	66.6°	5%	107.1° (2022)	55.2° (1992)