Itasca County, Minnesota
Gutter cleaning, repair and new gutters in Cohasset, MN
Cohasset gets about 28 inches of rain in a normal year, and on about 5 days a year an inch or more falls in a single day. The wettest season is summer (June to August), with about 12.3 inches; the driest is winter (December to February), with 2.5. Every 1,000 square feet of roof sheds about 17,200 gallons a year, and all of it goes through the gutters.
Call (866) 228-6229 free call to a gutter contractor serving CohassetCohasset: rain and roofs
NOAA station USC00216612, 4 miBars to one scale; the longest is summer (June to August).
For days with an inch of rain or more, Cohasset ranks among the fewest heavy-rain days of the 334 places in Minnesota on this site (5.2 a year). By the age of its homes it sits near the middle of the 335 places in Minnesota on this site (half built by 1987). By its first fall frost it sits 64th earliest for the first fall frost of the 336 places in Minnesota on this site (October 1).
When to clean gutters in Cohasset
The first fall frost comes around October 1 in a typical year here, and the last spring frost around May 16 (median dates, NOAA normals). Plan the fall visit for after the frost, when the trees over the roof have finished dropping, and the spring visit for after the pollen and catkins.
When to clean gutters explains how the trees over a roof change the schedule.
Gutter and downspout size for Cohasset rain
What overwhelms a gutter is a burst, not a season. In Cohasset the five-minute rain expected about once in ten years falls at 7.20 inches an hour (NOAA Atlas 14 Volume 8). At that rate one 2-by-3-inch downspout drains about 1,000 square feet of roof and one 3-by-4-inch downspout about 2,000, by the rule in the Copper Development Association’s design handbook. Try your own roof in the gutter and downspout calculator, which starts from this figure.
Cohasset averages about 60 inches of snow a year (NOAA normals). Snow on a roof brings ice dams: heat escaping from the house melts the snow, and the water refreezes at the cold eave, in the gutter and over it. University of Minnesota Extension puts the cause in the attic, not in the gutter, so a gutter that fills with ice is a symptom; hangers spaced to carry ice and a sound fascia are what the gutter itself needs.
The houses in Cohasset
Half the homes in Cohasset were built by 1987, 40% before 1980 (ACS 2020–2024). In a neighborhood that age, many houses are on their second set of gutters or due for one, and the fascia board behind them is worth checking at the same visit. On a house built before 1978, replacing more than 20 square feet of painted fascia or trim falls under the EPA’s lead-safe rule, so ask whether the crew is certified.
92% of households own their home, and 82% of homes are detached houses, 2% townhouses. In a townhouse or HOA community, check who owns the gutters and what colors are allowed before booking.
Hiring in Minnesota
Ask any contractor working in Cohasset what Minnesota requires of them for gutter work, and to show proof of insurance. Hiring a gutter contractor
Gutter work in Cohasset
In a neighborhood with half its homes built by 1987, the usual calls are cleaning, guards and small repairs. The line takes all of it: