When to paint a house exterior in Danbury, CT
When to paint in Danbury, CT
A normal season: plan the job, do not leave it late. The painting window is June to August, with 3 good months a year. The best month is August, at about 15 painting days. Book a painter by April.
If you want the house done in June to August, call for quotes in April 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
- 1Apr
- 6May
- 12Jun
- 15Jul
- 15Aug
- 10Sep
- 4Oct
- 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 | 21° / 41°F |
| February | under 1 | under 1 | 1 | 21° / 44°F |
| March | under 1 | under 1 | 4 | 28° / 51°F |
| April | 1 | 1 | 9 | 37° / 62°F |
| May | 6 | 4 | 14 | 47° / 73°F |
| June | 12 | 7 | 18 | 56° / 81°F |
| July | 15 | 9 | 15 | 63° / 86°F |
| August | 15 | 9 | 16 | 61° / 84°F |
| September | 10 | 8 | 18 | 54° / 78°F |
| October | 4 | 4 | 12 | 43° / 68°F |
| November | 1 | 1 | 4 | 31° / 56°F |
| December | under 1 | under 1 | 1 | 26° / 46°F |
Deck stain does best in August. Low-temperature paint adds about 47 days a year here.
Towns near Danbury compared
6 of the 6 nearest places get more painting days, the most in Derby (79 a year, 21 miles east). 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.
| Place | From Danbury | Painting days a year | Window | Station |
|---|---|---|---|---|
| Shelton, CT | 19 mi east | 79 | June to September | Igor I Sikorsky Memorial Airport |
| Mount Kisco, NY | 19 mi southwest | 70 | June to September | Westchester County Airport |
| Bridgeport, CT | 21 mi southeast | 79 | June to September | Igor I Sikorsky Memorial Airport |
| Derby, CT | 21 mi east | 79 | June to September | Tweed-New Haven Airport |
| Norwalk, CT | 21 mi south | 70 | June to September | Westchester County Airport |
| Ansonia, CT | 22 mi east | 67 | June to August | Waterbury-Oxford Airport |
How Danbury ranks in CT
Of 21 CT places with 10,000 people or more, Danbury (population 88,692, 7th largest) ranks 16th for painting days, 3 days below the state median of 67. The longest season in the state is New Haven, 79 days, 29 miles east. The shortest is Norwich at 56. Switching to low-temperature paint here is worth 47 extra days, more than most of the summer months on their own.
Where these numbers come from
Daily records from Danbury Municipal Airport (1.9 miles away), 2015 to 2024, NOAA Global Summary of the Day. A month is good at 12+ painting days and possible at 6+.