Diamond Bar Weather in February

The climate in Diamond Bar during February can be summarized as mild and a little damp.

February is in the winter in Diamond Bar and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cool 20°C (68°F), whilst at night 5°C (42°F) is normal.

On average February is the wettest month of the year in Diamond Bar with around 90mm 3.6 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 5 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.4 hours of sunshine per day.

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Diamond Bar in February 2024.