When to paint a house exterior in Santa Clara, CA
When to paint in Santa Clara, CA
A long painting season, with room to reschedule. The painting window is May to October, with 6 good months a year. The best month is July, at about 27 painting days. Book a painter by March.
If you want the house done in May to October, call for quotes in March or earlier; a job pushed past October is likely to wait until next year. For a deck, the months with enough staining days to spare are Apr, May, Jun, Jul, Aug, Sep, Oct.
- 1Jan
- 1Feb
- 4Mar
- 9Apr
- 22May
- 25Jun
- 27Jul
- 26Aug
- 22Sep
- 19Oct
- 5Nov
- 1Dec
Month by month
| Month | Painting days | Staining days | With low-temp paint | Avg low / high |
|---|---|---|---|---|
| January | 1 | 1 | 17 | 42° / 63°F |
| February | 1 | under 1 | 19 | 42° / 66°F |
| March | 4 | 1 | 19 | 45° / 68°F |
| April | 9 | 9 | 25 | 48° / 73°F |
| May | 22 | 20 | 27 | 52° / 76°F |
| June | 25 | 24 | 26 | 56° / 83°F |
| July | 27 | 26 | 27 | 58° / 84°F |
| August | 26 | 26 | 26 | 60° / 85°F |
| September | 22 | 22 | 23 | 58° / 85°F |
| October | 19 | 18 | 26 | 53° / 80°F |
| November | 5 | 2 | 23 | 45° / 69°F |
| December | 1 | 1 | 17 | 42° / 63°F |
Deck stain does best in July. Low-temperature paint adds about 113 days a year here.
Towns near Santa Clara compared
2 of the 6 nearest places get more painting days, the most in Mountain View (212 a year, 7 miles west). A gap like that between towns is usually elevation, a coast or a lake, which is why a painter from a few towns over can be on a different schedule. Sunnyvale, Cupertino, Campbell, Milpitas are read from the same station as Santa Clara, so their numbers match; the real difference is the distance from that station.
| Place | From Santa Clara | Painting days a year | Window | Station |
|---|---|---|---|---|
| Sunnyvale, CA | 4 mi northwest | 161 | May to October | same station |
| Cupertino, CA | 5 mi southwest | 161 | May to October | same station |
| Campbell, CA | 6 mi south | 161 | May to October | same station |
| Milpitas, CA | 6 mi northeast | 161 | May to October | same station |
| Mountain View, CA | 7 mi west | 212 | April to October | Palo Alto Airport Of Santa Cl |
| Los Altos, CA | 7 mi west | 212 | April to October | Palo Alto Airport Of Santa Cl |
How Santa Clara ranks in CA
Of 376 CA places with 10,000 people or more, Santa Clara (population 133,132, 46th largest) ranks 164th for painting days, 33 days above the state median of 128. The longest season in the state is Santa Clarita, 269 days, 281 miles southeast. The shortest is Susanville at 4. Switching to low-temperature paint here is worth 113 extra days, more than most of the summer months on their own.
Where these numbers come from
Daily records from N Y. Mineta Sn Jo International Airport (2.4 miles away), 2015 to 2024, NOAA Global Summary of the Day. A month is good at 12+ painting days and possible at 6+.