Roseville, CA Weather & Climate Normals
What a normal year in Roseville actually looks like
On the 30-year record NOAA keeps for Roseville, CA, the comfort score comes out to 55/100, strongly seasonal: Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. Only 5 months a year land in the 55–75°F range this site treats as mild.
How much Roseville's weather actually swings
Average temperatures in Roseville run from 46°F in Dec up to 76°F in Jul, a 30.2°F seasonal swing, a middling gap by national standards.
Roseville, month by month
| Month | Avg high | Avg low | Precip |
|---|---|---|---|
| Jan | 55°F | 38°F | 3.68in |
| Feb | 60°F | 40°F | 3.52in |
| Mar | 66°F | 43°F | 2.64in |
| Apr | 72°F | 46°F | 1.23in |
| May | 81°F | 52°F | 0.63in |
| Jun | 89°F | 56°F | 0.21in |
| Jul | 94°F | 59°F | 0in |
| Aug | 92°F | 58°F | 0.07in |
| Sep | 89°F | 55°F | 0.09in |
| Oct | 79°F | 48°F | 0.82in |
| Nov | 64°F | 41°F | 1.79in |
| Dec | 55°F | 37°F | 3.29in |
If you're timing a visit, Apr, May, Jun, Sep, and Oct are Roseville's mildest stretch; if you're moving there, you should plan around Jul's heat and Dec's cold instead.
How wet Roseville actually gets
Roseville averages 17.97in of precipitation a year across roughly 70 days with measurable rain or snow; the nearest NOAA station does not record snowfall, so no snow figure is shown rather than guessed.
Roseville against the rest of the country
Out of 4876 cities scored here, Roseville comes in at 822; within CA alone it ranks 347 of 429. Population is about 163,304.
Checking the actual forecast
These figures come from Sacramento Metro Ap, CA US, the NOAA station 15.4 miles from Roseville, 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