Diamond Bar, CA Monthly Weather

Altitude - 220m | 34°1′44″N,117°48′36″W | map (OSM)

Diamond Bar, CA

°F

10:30 amSunny2mphSW

Wed, August 20, 202511:10 AM (GMT -07:00)

August

Sun	Mon	Tue	Wed Aug 20 90 °F low66 °F	Thu Aug 21 93 °F low70 °F	Fri Aug 22 92 °F low72 °F	Sat Aug 23 91 °F low72 °F
Sun Aug 24 90 °F low72 °F	Mon Aug 25 87 °F low70 °F	Tue Aug 26 84 °F low68 °F	Wed Aug 27 84 °F low67 °F	Thu Aug 28 83 °F low65 °F	Fri Aug 29 83 °F low66 °F	Sat Aug 30 84 °F low66 °F
Sun Aug 31 83 °F low67 °F	Mon	Tue	Wed	Thu	Fri	Sat

September

Sun	Mon Sep 1 83 °F low67 °F	Tue Sep 2 82 °F low66 °F	Wed Sep 3 86 °F low66 °F	Thu Sep 4 92 °F low69 °F	Fri Sep 5 97 °F low68 °F	Sat Sep 6 90 °F low67 °F
Sun Sep 7 90 °F low68 °F	Mon Sep 8 90 °F low71 °F	Tue Sep 9 92 °F low71 °F	Wed Sep 10 90 °F low69 °F	Thu Sep 11 92 °F low69 °F	Fri Sep 12 91 °F low66 °F	Sat Sep 13 88 °F low62 °F
Sun Sep 14 86 °F low61 °F	Mon Sep 15 84 °F low58 °F	Tue Sep 16 82 °F low58 °F	Wed Sep 17 82 °F low58 °F	Thu Sep 18 81 °F low57 °F	Fri	Sat

Last updated 1h 28min ago

Temperature in Diamond Bar, CA for month

* Diamond Bar, CA Monthly weather is based on statistical data for the last 10 years. It is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 30 days. In this forecast option you can see precipitation icons and maximum air temperature. The first 14 days reflect the current weather forecast for Diamond Bar, CA, and the following days reflect the weather based on statistical data from the last few years of measurements. This weather forecast will be useful for a general understanding of weather changes the nearest month for Diamond Bar, CA. Please note that long-term forecasts are not a forecast as such, but only reflect the statistics of past years.