As of 02:45 PDT

Rosemont, CA weather in April

68°

Rosemont, Sunday, 9 August, 02:45

Clear. Feels like 67°. High 104°, low 68°.

Pressure29.80 inHg

Wind6.2 mph S

Humidity67%

Visibility6.2 mi

Dew point57°

See detailed hourly forecast

In April, Rosemont, CA averages a high of 70.5° and a low of 47.5°. About 1.9 inches of precipitation fall over the month (6 wet days). The record high is 95° (2009) and the record low 34.3° (1999). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	66.7°	45.5°	27%	83.3° (1966)	34.9° (1963)
2	67.6°	45.5°	17%	84.6° (1966)	36.5° (1963)
3	67.5°	45.5°	13%	83.5° (1961)	37.2° (2023)
4	67.3°	45.5°	25%	81.5° (1960)	34.9° (2023)
5	67.1°	45.9°	22%	83.1° (2007)	35.4° (2023)
6	67.5°	45.7°	28%	85.6° (2022)	34.7° (1982)
7	67.6°	45.9°	27%	86.4° (1989)	34.5° (1982)
8	67.8°	45.7°	22%	86.9° (1989)	35.8° (1982)
9	68.5°	46°	13%	85.6° (1989)	34.3° (1999)
10	70°	47.1°	17%	88.7° (1988)	37.8° (1974)
11	69.6°	47.8°	22%	90.7° (1988)	36.9° (1965)
12	70°	47.3°	15%	87.6° (1990)	37° (2022)
13	69.8°	46.9°	22%	89.8° (1990)	35.8° (1972)
14	70.2°	46.9°	18%	89.8° (1985)	38.1° (1998)
15	69.4°	46.8°	15%	88.2° (1964)	36.1° (1975)
16	70°	47.1°	20%	89.4° (1987)	35.6° (1975)
17	69.8°	48°	22%	85.3° (2021)	37.2° (1963)
18	70°	47.3°	18%	88.5° (2021)	39.4° (1967)
19	70.7°	47.7°	20%	88.3° (2009)	39° (2023)
20	71.4°	47.8°	23%	92.8° (2009)	35.4° (1967)
21	72.5°	48°	17%	95° (2009)	35.2° (1963)
22	72.3°	48.9°	18%	94.1° (2009)	37.9° (1967)
23	71.6°	49.3°	23%	86.7° (2013)	40.1° (1964)
24	72°	48.9°	25%	90.3° (2020)	39° (1961)
25	71.6°	48.9°	22%	88° (2020)	40.3° (1967)
26	73.6°	49.1°	18%	93.2° (2004)	38.7° (1967)
27	75°	49.5°	10%	93.2° (2004)	37.9° (1970)
28	75.2°	50°	8%	92.3° (2007)	36.7° (1970)
29	75.9°	50.4°	7%	94.1° (2013)	37.2° (1967)
30	76.8°	50.5°	10%	91.2° (1981)	37.6° (1967)