Placentia, CA Weather & Climate Normals
What a normal year in Placentia actually looks like
On the 30-year record NOAA keeps for Placentia, CA, the comfort score comes out to 78/100, 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 Placentia's weather actually swings
Average temperatures in Placentia run from 59°F in Dec up to 77°F in Aug, a 18°F seasonal swing, one of the smaller gaps in this dataset.
How wet Placentia actually gets
Over a typical year, Placentia sees about 13.52in of precipitation a year across roughly 35 days with measurable rain or snow, with 0in of snow a year.
Placentia against the rest of the country
Out of 4876 cities scored here, Placentia comes in at 151; within CA alone it ranks 151 of 429. Population is about 53,395.
Checking the actual forecast
These figures come from ANAHEIM, CA US, the NOAA station 1.3 miles from Placentia, averaged over 30 years, not tomorrow's forecast.
More on how this is worked out
Why this uses the nearest NOAA station · How the comfort score is calculated