When to paint a house exterior in Zionsville, IN
When to paint in Zionsville, IN
A short season: book early and expect weather delays. The painting window is July to August, with 2 good months a year. The best month is July, at about 15 painting days. Book a painter by May.
If you want the house done in July to August, call for quotes in May or earlier; a job pushed past August is likely to wait until next year. For a deck, the months with enough staining days to spare are May, Jun, Jul, Aug, Sep.
- under 1Jan
- under 1Feb
- under 1Mar
- 2Apr
- 7May
- 11Jun
- 15Jul
- 13Aug
- 9Sep
- 3Oct
- under 1Nov
- under 1Dec
Month by month
| Month | Painting days | Staining days | With low-temp paint | Avg low / high |
|---|---|---|---|---|
| January | under 1 | under 1 | under 1 | 22° / 39°F |
| February | under 1 | under 1 | 2 | 25° / 46°F |
| March | under 1 | under 1 | 2 | 32° / 55°F |
| April | 2 | 2 | 7 | 39° / 63°F |
| May | 7 | 4 | 13 | 50° / 75°F |
| June | 11 | 8 | 14 | 59° / 83°F |
| July | 15 | 9 | 15 | 61° / 84°F |
| August | 13 | 11 | 15 | 59° / 82°F |
| September | 9 | 6 | 17 | 53° / 80°F |
| October | 3 | 2 | 11 | 43° / 69°F |
| November | under 1 | under 1 | 4 | 31° / 53°F |
| December | under 1 | under 1 | 1 | 26° / 45°F |
Deck stain does best in August. Low-temperature paint adds about 43 days a year here.
Towns near Zionsville compared
2 of the 6 nearest places get more painting days, the most in Brownsburg (84 a year, 11 miles south). 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. Whitestown, Lebanon, Carmel, Westfield are read from the same station as Zionsville, so their numbers match; the real difference is the distance from that station.
| Place | From Zionsville | Painting days a year | Window | Station |
|---|---|---|---|---|
| Whitestown, IN | 3 mi southwest | 59 | July to August | same station |
| Lebanon, IN | 8 mi northwest | 59 | July to August | same station |
| Carmel, IN | 9 mi east | 59 | July to August | same station |
| Westfield, IN | 9 mi east | 59 | July to August | same station |
| Brownsburg, IN | 11 mi south | 84 | June to September | Eagle Creek Airpark Airport |
| Speedway, IN | 14 mi south | 84 | June to September | Eagle Creek Airpark Airport |
How Zionsville ranks in IN
Of 88 IN places with 10,000 people or more, Zionsville (population 33,161, 33rd largest) ranks 84th for painting days, 17 days below the state median of 75. The longest season in the state is Michigan City, 134 days, 122 miles north. The shortest is McCordsville at 59. Switching to low-temperature paint here is worth 43 extra days, more than most of the summer months on their own.
Where these numbers come from
Daily records from Indianapolis Executive Airport (4.6 miles away), 2015 to 2024, NOAA Global Summary of the Day. A month is good at 12+ painting days and possible at 6+.