Milpitas, CA Weather & Climate Normals
What a normal year in Milpitas actually looks like
On the 30-year record NOAA keeps for Milpitas, 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 Milpitas's weather actually swings
Average temperatures in Milpitas run from 51°F in Dec up to 70°F in Aug, a 19.4°F seasonal swing, one of the smaller gaps in this dataset.
Milpitas, month by month
| Month | Avg high | Avg low | Precip |
|---|---|---|---|
| Jan | 60°F | 42°F | 2.8in |
| Feb | 62°F | 44°F | 2.69in |
| Mar | 66°F | 46°F | 2.08in |
| Apr | 69°F | 48°F | 1.07in |
| May | 74°F | 52°F | 0.39in |
| Jun | 79°F | 56°F | 0.18in |
| Jul | 81°F | 58°F | 0in |
| Aug | 81°F | 59°F | 0.05in |
| Sep | 81°F | 57°F | 0.07in |
| Oct | 76°F | 53°F | 0.53in |
| Nov | 66°F | 46°F | 1.33in |
| Dec | 60°F | 42°F | 2.29in |
If you're timing a visit, most of the year (9 of 12 months) are Milpitas's mildest stretch; if you're moving there, you should plan around Dec's cold instead.
How wet Milpitas actually gets
Milpitas averages 13.48in of precipitation a year across roughly 59 days with measurable rain or snow; the nearest NOAA station does not record snowfall, so no snow figure is shown rather than guessed.
Milpitas against the rest of the country
Out of 4876 cities scored here, Milpitas comes in at 169; within CA alone it ranks 169 of 429. Population is about 79,746.
Checking the actual forecast
These figures come from San Jose, CA US, the NOAA station 5.4 miles from Milpitas, 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