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Roof Timing

What Is the Best Time of Year to Replace a Roof in Florida?

For most Florida roofs, late fall through spring is the easiest window: rain is lighter and most of the June 1 to November 30 hurricane season is out of the way. Near Bradenton, June to September brings 7 to 10 inches of rain a month. A leaking or failing roof should not wait for the right month.

By Josh Hildebrand, owner of Coastline Roofing · Florida license CCC1331076 ·

Florida roofs can be replaced any month, but some months are easier on the schedule. Here is what the weather numbers say, and when to ignore the calendar.

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The short answer

What is the best time of year to replace a roof in Florida?

For most roofs, late fall through spring is the easiest window: lighter rain and most of hurricane season out of the way. But a leaking roof should not wait for the right month.

Florida has two clocks that matter to a roofer: the rainy season and the hurricane season. They overlap from June into the fall, and that is when a roof replacement is hardest to schedule. The rest of the year is calmer.

The weather numbers show the gap clearly. At NOAA's Bradenton 5 ESE station, the 1991 to 2020 normals give 1.82 inches of rain in November, 1.99 to 2.76 inches a month from December to February, and 2.53 to 3.49 inches from March to May. From June through September, the normals jump to 7.43 to 10.07 inches a month. Those four months bring about 63 percent of the year's 56.28 inches, by our math from the NOAA figures.

That is a weather pattern, not a rule. A sound roof can be replaced in any month, and a failing roof should not wait. We explain how to decide below.

Rain and temperature near Bradenton by season
MonthsNormal rain per monthNormal average temperatureHurricane season
November1.82 inches69.3 FIn effect until November 30
December to February1.99 to 2.76 inches62.1 to 64.9 FOver
March to May2.53 to 3.49 inches68.4 to 78.4 FNot started until June 1
June to September7.43 to 10.07 inches82.1 to 83.7 FIn effect, with the peak on September 10
October2.88 inches76.7 FIn effect, most activity falls from mid-August to mid-October

Rain and temperature: NOAA NCEI 1991 to 2020 monthly normals, Bradenton 5 ESE station. Hurricane dates: NOAA National Hurricane Center.

Not sure how much time your roof has?

Coastline can walk the roof and send a written photo report, so you know its condition and can plan the replacement around the calendar instead of a leak. Coastline Roofing works all over Florida (license CCC1331076).

Call (941) 896-7793 or text your town and a photo.

Rainy season

How does Florida's rainy season affect a roof replacement?

Rain slows a job because crews cannot leave a stripped roof open. Summer can still work, but you should expect delays.

The National Weather Service in Tampa Bay says the rainy season runs from May 25 to October 10 for west central Florida. Southwest Florida's dates are May 15 to October 15. The service describes almost daily showers and thunderstorms over the peninsula, with heavy rain and frequent lightning in late May and June, and frequent lightning continuing from July to early September.

A roof replacement tears off the old covering and exposes the roof deck, the sheets of wood under the shingles or tile. Crews then dry in the roof with underlayment, which is the protective layer under the final covering. A morning shower can pause that work. Ask whether the crew tears off only what it can cover the same day. See what happens if it rains during a roof replacement and how long underlayment can stay exposed.

None of this means summer jobs fail. It means the schedule has less slack. If you book a summer job, ask the contractor how they handle rain days and what protects the roof overnight.

Summer sun has one small plus for shingles. Atlas's warranty brochure explains that its shingle sealant feature needs direct sunlight to activate, and that shingles installed in fall or winter without enough surface heat may never seal and must be hand-sealed during installation. If you book a winter job, ask how your roofer checks that the shingles seal.

Storm season

What about hurricane season: should you replace a roof before or after?

A new roof built to code before a storm is a good goal. But the weeks around the peak make scheduling and weather less certain.

NOAA says the official Atlantic hurricane season runs from June 1 to November 30. The peak is September 10, with most activity between mid-August and mid-October. For a homeowner, that means a job booked in August or September has the highest chance of a storm watch, a pause or a delay.

Ask your roofer for a plan before the contract is signed. What happens to a half-finished roof if a named storm is forecast? Who dries it in, and how fast? What happens to the schedule afterward? The answer should be specific.

If you are replacing a roof to get ready for the season, aim for a start date well before June 1 so a delay does not push you into it. Our guides on hurricane roof prep and the after-hurricane-season roof checklist help you plan before and after.

A note on deadlines. If your first payment is more than 10 percent of the contract price, Florida law gives the contractor 30 days to apply for permits and 90 days after the permit is issued to start (F.S. 489.126(2)). Build that into your calendar. See how much deposit a Florida roofer can ask for. This is general information, not legal advice.

Heat

Does Florida heat matter when you replace a roof?

Yes, for the crew and for scheduling. Roofs get hot, and the safest hours are early.

OSHA lists roofing construction among the outdoor work where heat illness is a risk. It names heavy physical activity, hot conditions and lack of acclimatization as risk factors, and it recommends water, rest and shade. It also says work can be scheduled for the morning or in shorter shifts.

In Bradenton, normal daily average temperatures run from 82.1 to 83.7 degrees F from June through September, and OSHA notes that heat-absorbing roofs add to the heat load. For you, that can mean earlier start times, shorter work days and a job that takes more calendar days. Ask a roofer how the crew handles heat. A good answer is a plan, not a shrug.

In the cooler months, heat risk is lower and normal rain is lighter.

Do not wait

When should you replace the roof now, not later?

The best month is a preference. These are reasons to move sooner.

The roof is leaking

Water gets into insulation and framing the longer it waits. Protect the home first and then plan the job. See what to do when your roof is leaking.

The roof deck is soft or sagging

A sagging line or soft decking means the structure may need repair before a new roof goes on. See what a sagging roof means.

The roof is near the end of its life

If an inspection says the roof has a few years left, you can plan and compare bids. See what to do when a roof has 2 to 3 years left.

You are selling the home

Timing the roof around a listing can help you control the work. See replacing a roof before selling in Florida.

Your insurer sent a notice

A non-renewal or age letter has its own deadlines. Your policy and your insurer decide what applies. See roof insurance non-renewal in Florida.

A storm just hit

Temporary protection comes first, and the replacement is a planning decision after it. See emergency tarping for what a temporary cover does.

Planning

How far ahead should you plan a roof replacement?

Start with an inspection, then give yourself room for quotes, approvals and permits. The weather window is the last piece, not the first.

  1. Get an inspection and a written photo report

    Know the roof's condition first. See what a roof inspection includes and what to expect during a roof replacement.

  2. Collect quotes

    Compare at least two. See how to compare roof quotes.

  3. Handle approvals

    If you live in an HOA, get written approval first. See HOA roof approval in Florida.

  4. Plan the permit and paperwork

    Ask when the permit will be applied for and when work will start. See do I need a permit to replace a roof in Florida and notice of commencement for a roof.

  5. Choose a start date with a buffer

    Pick the date, ask about the rain-day and storm plan, and leave a cushion before any deadline or the start of June.

  6. Prepare the house

    See how to prepare for a roof replacement.

Our roof replacement page lists the roof types Coastline installs: shingle, tile, metal and low-slope.

Reviews

What homeowners say about working with Coastline

★★★★★
"From beginning to end the roof was done in 2 days. One night the crew stayed until 8:00. Each evening before leaving the crew ensured the yard was cleaned. We are so happy, and our roof is beautiful!"
Sharon T.Roof replacement
★★★★★
"Russell was great to work with. He was prompt in coming out to assess our roof and very knowledgeable. ... The job was complete in 2 days once work began."
Bryan S.Roof replacement
★★★★★
"Josh was especially amazing. He was professional, patient, and took the time to explain everything clearly so I felt comfortable and informed throughout the entire process. You can tell he genuinely cares about his customers and takes pride in his work."
Madison T.Roofing customer
Keep reading

Related guides

Roof Replacement

Shingle, tile, metal and low-slope roof replacement across Manatee County and beyond.

See roof replacement →

Rain During a Roof Replacement

What happens to an open roof when the weather turns.

Read the rain guide →

Hurricane Roof Prep

What to check and fix before storm season.

See the prep guide →

Also see how long roofs last in Florida and signs you need a new roof.

FAQ

More questions

Is it bad to replace a roof in the summer in Florida?

It is not bad, but it carries more risk of rain delays. The National Weather Service Tampa Bay office puts the rainy season at May 25 to October 10 for west central Florida, with almost daily showers and thunderstorms. Ask how a contractor covers the roof on a rainy day or overnight.

Can you replace a roof during hurricane season?

Yes. The season runs June 1 to November 30, and most activity falls between mid-August and mid-October, with a peak on September 10 (NOAA). Ask for a written storm plan. If you want the roof done before the season, plan the start well before June 1.

Which month gets the least rain near Bradenton?

November has the lowest normal at NOAA's Bradenton 5 ESE station, 1.82 inches over 1991 to 2020. February follows at 1.99 inches. These are long-term averages, so any single month can vary, and hurricane season runs through November 30.

Do roofers get busier after storms?

That is a question for the contractor. We do not have data on it. If you are comparing roofers after a storm, ask how booked each one is and what start date they can commit to in writing.

Should I wait to replace a leaking roof until the dry season?

Usually no. Water that gets into the attic and framing can do damage while you wait. A temporary repair or tarp can protect the home until the replacement can be scheduled. See our guide to stopping a roof leak until help arrives.

Sources

  1. NOAA NCEI: 1991 to 2020 monthly climate normals, Bradenton 5 ESE, FL (precipitation and average temperature)
  2. National Weather Service Tampa Bay: Rainy season in west central and southwest Florida
  3. NOAA National Hurricane Center: Climatology of Atlantic hurricane season
  4. OSHA: Heat exposure at work, outdoor workers
  5. Atlas Roofing: Signature Select Roofing System brochure and Limited Shingle Warranty, sealant feature
  6. Florida Legislature: Florida Statutes 489.126, Moneys received by contractors

Plan your roof around facts, not the calendar alone

A written photo report and a straight answer on your roof's condition help you decide whether to move now or wait for a better window.

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