Quick answer
When should you clean gutters in the Hudson Valley? Plan on a late spring cleaning and a fall cleaning timed to the oaks, not the maples. Maples drop early, but oaks often hold their leaves into November, so a cleaning in mid October can leave the gutters full again a few weeks later. Wooded lots usually need a third visit, and NOAA’s normals make August and September the two wettest months in Poughkeepsie. For a free written estimate call (845) 223-6111 or get a free quote.
The rain
How much rain the Hudson Valley gets, and when
The Hudson Valley gets steady rain all year, but the heaviest months come at the end of summer, right before the leaves start falling.
NOAA’s 1991 to 2020 climate normals for Dutchess County Airport outside Poughkeepsie put the yearly average at 41.90 inches. September is the wettest month at 4.33 inches and August is close behind at 4.28. February is the driest at 2.21 inches.
August through October brings 12.34 inches together. That is the stretch when gutters need to be working, and it ends just as leaf season is getting started.
Late summer storms also come hard. Pulled from the NOAA Precipitation Frequency Data Server for Poughkeepsie, NOAA Atlas 14 puts the hardest five minutes of rain in a typical year at about 4.12 inches an hour. A gutter with a clogged outlet spills almost right away at that rate.
Sources: NOAA National Centers for Environmental Information, 1991 to 2020 monthly normals for Poughkeepsie Dutchess County Airport; NOAA Atlas 14, Volume 10, for Poughkeepsie, pulled October 2026.
Leaf season
Why one fall cleaning often is not enough
Hudson Valley trees do not drop together. The maples go first, the oaks go last, and a gutter cleaned in between fills right back up.
| What falls | When | What it does in a gutter |
|---|---|---|
| Maple and birch leaves | Early to mid fall | Thin leaves flatten across outlets and seal them |
| Oak leaves | Late fall, often into November | Stiff leaves pile deep and hold wet debris in the gutter |
| Maple seeds | Late spring | Winged seeds collect in heaps and sprout in a dirty gutter |
| Pine and hemlock needles | Mostly fall | Needles mat across the trough and dam the water |
| Oak flowers and pollen | Spring | Strings and pollen mix with rain into a paste that coats the trough |
The oaks are the reason timing matters. If the gutters are cleaned when the maples finish, the oaks drop on top of a clean gutter a few weeks later and the system goes into the end of the year full. On lots with both, we either come back or plan the fall visit for after the oaks are done.
Wooded lots
Homes in places like Woodstock, New Paltz and the hills around Cornwall often sit right under mature hardwoods. Those homes usually need a spring cleaning plus two fall visits, or BroGuard gutter guards that keep the leaves out entirely.
The schedule
A gutter cleaning schedule for Hudson Valley homes
Here is the schedule we recommend on most free estimates, adjusted for what is growing over the roof.
| Your yard | How often to clean | Best timing |
|---|---|---|
| Few trees near the roof | Twice a year | Late spring and late fall |
| Maples over the roof | Twice a year | After the seeds drop in late spring and after the leaves in fall |
| Oaks over the roof | Twice a year, timed late | Late spring and mid to late November |
| Mixed woods or a wooded lot | Three times a year, or gutter guards | Late spring, mid fall and late fall |
- Clean the trough.Every leaf, seed and twig comes out, and the debris gets bagged rather than left in your beds.
- Flush every downspout.Water runs through from top to bottom to prove each one is clear.
- Check the slope.Water standing in a run a day after the rain means the hangers or pitch need attention.
- Look at the seams and ends.Drips at corners and end caps are easier to fix before the next storm.
If a run has lost its pitch or a seam is leaking, it is a quick gutter repair. If you would rather not think about the schedule at all, our maintenance program puts the visits on the calendar for you.
Warning signs
Signs your gutters are overdue
You do not need a ladder to know the gutters need attention. Most of the signs are visible from the yard.
- Water sheeting over the front edge during a hard rain.
- Plants or seedlings growing out of the gutter.
- A downspout that trickles while the gutter above it spills.
- Dark streaks on the siding or fascia below a run.
- Soil washed out or splashed up at the foundation.
- A gutter pulling away from the house under the weight of wet debris.
Any of those means water is landing where it should not. Over time that shows up as rot in the fascia board, wet basements and stained siding. We clean, flush and repair gutters across Poughkeepsie, Beacon, Rhinebeck, Kingston and the rest of the valley. Start with our gutter cleaning page.
Leaves already piling up? Call (845) 223-6111
Get a Free QuoteLocal tip: before booking your fall cleaning, look up at the biggest oak near the house. If it is still mostly green or brown leaves on the branches, wait a couple of weeks, or plan on a second visit.
Frequently Asked Questions
Late spring, after maple seeds and oak flowers drop, and late fall, after the oaks finish. Oaks often hold their leaves into November, so a mid October cleaning can leave the gutters full again weeks later.
Homes on wooded lots usually need three cleanings a year: late spring, mid fall and late fall. Gutter guards built for hardwood leaves can cut that down.
NOAA’s 1991 to 2020 normals put Dutchess County Airport near Poughkeepsie at 41.90 inches a year. September is the wettest month at 4.33 inches, with August close behind at 4.28.
Usually a clogged downspout or elbow, or a run that has lost its slope. Leaves can pass the top of the gutter and pack into the downspout below, so a flush is the only way to know it is clear.
Yes, if they are built for hardwood leaves. A guard that keeps broad leaves on top lets them dry and blow off, so the gutter keeps draining between cleanings.
Free estimates
Ready to get your gutters cleared?
Book a free written estimate with our local crew. We will clean the gutters, flush every downspout and tell you honestly how often your trees need it.
The Brothers That Just Do Gutters · Hudson Valley · (845) 223-6111 · Local crews based in Poughkeepsie, serving the Hudson Valley