Heat, wind and winter: when to paint a house exterior in North Texas

The short answer for North Texas

The main exterior painting season in Dallas–Fort Worth runs from March through November, with spring and fall giving the most comfortable conditions. Summer works if the crew follows the shade and avoids painting hot surfaces in direct afternoon sun. Winter painting is possible on mild days, and we schedule exterior work from November through February only when it is 50 degrees Fahrenheit or warmer, adjusting the schedule so the paint can cure. The real rule is not the month but the day: dry surfaces, the right temperature and no rain coming.

I am Andrey Shelokovskiy, owner of Nomad Painting. I trained as a petroleum engineer and spent six years at PPG Protective and Marine Coatings, where the conditions during application were treated as seriously as the product itself. That habit carries over to houses. Here is how I think about the calendar for an exterior job.

What exterior paint needs while it cures

Paint does not just dry; it forms a film as water or solvent leaves and the binder fuses. That process has a temperature window, and it needs a dry surface. If the surface is too cold, too hot, damp or about to be rained on, the film forms badly, and it shows later as poor adhesion, blistering, uneven sheen or early peeling.

Federal guidance gives a good picture of the limits. The GSA's procedure for exterior stains on wood calls for an air temperature between 50 and 95 degrees Fahrenheit unless the manufacturer says otherwise, no application in direct sun, none on damp surfaces or in misty or rainy weather, and no latex application when the temperature is expected to drop below 50 degrees within 24 hours. It also avoids application when relative humidity is above 85 percent. Paint labels carry their own ranges, and a good painter reads them for every product on the job.

Spring: ideal temperatures, unpredictable skies

Spring brings some of the best painting temperatures of the year in North Texas, and some of the least predictable weather. Storms can build quickly in the afternoon, and a fresh coat that gets rained on before it has set may need to be redone. Spring is also hail season here, and a storm can mark siding and trim in minutes.

We handle spring by watching forecasts closely and by sequencing the work so the most exposed elevations are painted on the most settled days. A day or two of rain delay is normal in spring, and you should expect it in the schedule. Pollen is the other spring nuisance: it settles on wet paint and on surfaces waiting to be painted, so washing close to painting day matters more than usual.

Summer: painting around the heat

Summer is when people most want their exterior done and when the sun is hardest on fresh paint. The issue is not only air temperature but surface temperature. A dark-colored wall facing west on a July afternoon gets far hotter than the air around it, and paint applied to a surface that hot can dry too quickly to level and bond properly. In my first guide on what peeling and chalking paint means, I list painting in direct summer sun as one of the errors that shortens a paint job's life.

The solution is to follow the shade. Crews start early, paint the east side in the morning after the dew has burned off, move around the house as the sun moves, and leave the south and west faces for times when they are out of direct sun. Long summer days help, because there are more usable hours to work with. It is slower than painting straight around the house, but it is the difference between a coat that lasts and one that fails early.

Fall: the most forgiving months

Early and mid fall are often the easiest time to paint an exterior in North Texas. Temperatures ease, humidity tends to drop, storms are less frequent than in spring, and there is still enough daylight and warmth for paint to cure well. If you have flexibility, fall is the season I would pick for my own house.

The catch is that many people think the same way, and fall calendars fill up. If you want an exterior done before the holidays or before listing in the new year, book the estimate in late summer. Watch the late-fall forecast too: as November arrives, overnight lows start to matter, and that is when we begin applying the winter rules.

Winter: possible on the right days

Winter in Dallas–Fort Worth is mild enough that exterior painting is often possible, but it is a day-by-day decision. Our rule is to schedule exterior work from November through February only on mild days of 50 degrees or warmer, and to adjust the schedule so the paint has time to cure. A morning that starts cold and warms into the afternoon gives a shorter painting window, and the crew stops early so the paint can set before temperatures fall again in the evening.

Freezes and cold snaps are the reason not to plan a tight winter deadline. A cold week can stop exterior work entirely, and it is better to wait than to paint on a day that is too cold. Interior painting, on the other hand, goes on year-round, so winter is a good time to do the inside of the house and save the exterior for spring.

After a hailstorm or a hard freeze

Severe weather does not only delay painting; it creates painting work. Hail can chip paint off trim, fascia and siding, dent metal and leave small spots of bare wood that start to weather right away. After a storm, walk around the house and look at the sides that faced the wind, especially trim boards, window frames and the tops of fences. Bare wood exposed to a Texas summer grays and checks quickly, so even a small chip is worth touching up soon.

Roof damage usually comes first in the conversation after hail, and a roofer explains how to tell whether a roof is damaged and how the claim works. If siding and trim were hit too, photograph them before any repairs and talk to your insurance agent about what your policy covers. For urgent problems after water or storm damage, we offer emergency service and can sometimes schedule within the same week when the calendar allows.

A hard freeze is quieter but worth a look as well. Water that got behind paint through an open joint can freeze and push the film off, so check caulked joints and the bottoms of trim boards in late winter, and plan to seal any that have opened before spring storms arrive.

The daily checks that matter more than the month

Whatever the season, these are the conditions our crews check before painting on any given day. If one of them is wrong, we wait.

• Temperature: within the product's range now and for the hours after application
• Rain: none forecast before the paint has had time to set
• Dew: morning moisture burned off before painting the surface
• Sun: hot surfaces in direct afternoon sun avoided
• Wind: no spraying on gusty days, when paint drifts onto cars, roofs and neighbors
• Surface: clean and dry after washing, with time allowed for wood and masonry to dry out

Fitting repairs and other work into the calendar

Weather affects more than the paint. Repairs to rotted wood need to happen before painting, ideally in a dry stretch, so they can be primed and coated before the next rain. A wood rot specialist explains how soft window sills get repaired in place, and if your house needs that kind of work, it should be scheduled ahead of the paint.

Stain on decks and fences is even more sensitive to moisture, because it has to soak into dry wood; my guide on how to tell when a deck or fence needs stain explains why we wait for the wood to dry after washing. Brick holds water for a long time after rain or washing, which affects the timing of any masonry finish; I cover that in choosing between paint, limewash and mineral paint for brick.

If you are combining several projects, a sensible order is repairs first, then washing, then the house, with the deck or fence staining slotted into the driest days.

Booking so the weather does not decide for you

The best way to avoid weather problems is to give the schedule some room. Book the estimate early, tell your painter about any deadline, and accept that a few rain days are part of an exterior job in North Texas. A painter who insists on painting through bad conditions to hit a date is trading the life of the paint for a day on the calendar.

When you receive a schedule, ask how weather days are handled. A good answer explains who decides to pause, how you will be told, and how the remaining work is resequenced, so the crew moves to a sheltered elevation or prep work instead of simply disappearing. That conversation is much easier before the job than in the middle of a rainy week.

Our estimate visits are free and can happen at any time of year, so you can have an exterior assessed in winter and scheduled for the first good stretch of spring. We monitor the weather during every exterior job, and our FAQ says a properly prepared exterior with our materials should last about 7 to 10 years. Good timing is part of how it gets there.

Questions people ask me