Duarte, CA Weather & Climate Normals
What a normal year in Duarte actually looks like
On the 30-year record NOAA keeps for Duarte, CA, the comfort score comes out to 77/100, mild with real seasons: A solid stretch of comfortable months alongside a noticeable but not extreme summer or winter. Only 9 months a year land in the 55–75°F range this site treats as mild.
How much Duarte's weather actually swings
Average temperatures in Duarte run from 57°F in Dec up to 77°F in Aug, a 20°F seasonal swing, a middling gap by national standards.
How wet Duarte actually gets
Over a typical year, Duarte sees about 15.67in of precipitation a year across roughly 33 days with measurable rain or snow, with 0in of snow a year.
Duarte against the rest of the country
Out of 4876 cities scored here, Duarte comes in at 184; within CA alone it ranks 184 of 429. Population is about 23,493.
Checking the actual forecast
These figures come from SAN GABRIEL FIRE DEPT, CA US, the NOAA station 10.1 miles from Duarte, averaged over 30 years, not tomorrow's forecast.
More on how this is worked out
Why some cities show no snow or rain figure · What a 30-year climate normal actually is