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Chino Hills, USA Weather Averages

August is the hottest month in Chino Hills with an average temperature of 25°C (75°F) and the coldest is December at 13°C (55°F) with the most daily sunshine hours at 13 in August. The wettest month is February with an average of 57.4mm of rain..

Average Temperature Chino Hills

What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month
What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

Average High Low Temperature Chino Hills

What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily
What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

Average Rainfall Chino Hills

What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years
What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

Average Daily Sunshine Hours Chino Hills

What are Average Daily Sunshine Hours?
Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer
What are Average Daily Sunshine Hours?
Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer

Chino Hills : Next 24-Hour Weather

Today - 18th September 2025

Sunrise 06:36

Sunrise

Sunset 18:52

Sunset
0:00
Overcast
24°C (74°F)
1:00
Overcast
23°C (73°F)
2:00
Cloudy
23°C (73°F)
3:00
Overcast
23°C (73°F)
4:00
Overcast
23°C (73°F)
5:00
Overcast
23°C (72°F)
6:00
Overcast
23°C (73°F)
7:00
Cloudy
24°C (74°F)
8:00
Partly cloudy
25°C (77°F)
9:00
Clear
27°C (80°F)
10:00
Clear
30°C (85°F)
11:00
Patchy rain possible
32°C (89°F)
12:00
Clear
32°C (89°F)
13:00
Clear
32°C (88°F)
14:00
Patchy rain possible
32°C (89°F)
15:00
Clear
31°C (87°F)
16:00
Clear
30°C (84°F)
17:00
Clear
28°C (82°F)
18:00
Clear
27°C (80°F)
19:00
Partly cloudy
26°C (78°F)
20:00
Partly cloudy
26°C (77°F)
21:00
Partly cloudy
25°C (76°F)
22:00
Partly cloudy
24°C (75°F)
23:00
Patchy rain possible
24°C (74°F)
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