Vista, CA Weather & Climate Normals
What a normal year in Vista actually looks like
On the 30-year record NOAA keeps for Vista, CA, the comfort score comes out to 93/100, very mild year-round: Many months fall in a comfortable temperature range with limited snow or seasonal extremes. Only 12 months a year land in the 55–75°F range this site treats as mild.
How much Vista's weather actually swings
Average temperatures in Vista run from 56°F in Dec up to 71°F in Aug, a 14.6°F seasonal swing, one of the smaller gaps in this dataset.
How wet Vista actually gets
Vista averages 11.39in of precipitation a year across roughly 53 days with measurable rain or snow; the nearest NOAA station does not record snowfall, so no snow figure is shown rather than guessed.
Vista against the rest of the country
Out of 4876 cities scored here, Vista comes in at 43; within CA alone it ranks 43 of 429. Population is about 99,322.
Checking the actual forecast
These figures come from CARLSBAD PALOMAR AP, CA US, the NOAA station 4.9 miles from Vista, 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