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Fulton County, Illinois

Gutter cleaning, repair and new gutters in Farmington, IL

Rain in Farmington adds up to about 38 inches in a normal year, with about 9 days that bring an inch or more. The wettest season is summer (June to August), with about 12.3 inches; the driest is winter (December to February), with 5.8. That is about 23,400 gallons a year off each 1,000 square feet of roof, every drop of it through a gutter and a downspout.

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Farmington: rain and roofs

NOAA station USC00119816, 6 mi
37.7 in
Rain in a normal year, Farmington
NOAA normal, YATES CITY
9.2
Days with an inch or more
a year
23,400 gal
Water off 1,000 sq ft of roof in Farmington
0.62 gal per sq ft per inch
7.87 in/hr
5-minute downpour, once in 10 years
NOAA Atlas 14 Volume 2
Oct 23
First fall frost
median date
1951
Median year homes were built
ACS 2020–2024
83%
Homes built before 1980
ACS 2020–2024
Winter5.8 in
Spring10.7 in
Summer12.3 in
Fall9.0 in

Bars to one scale; the longest is summer (June to August).

Counting days with an inch of rain or more, Farmington sits near the middle of the 695 places in Illinois on this site (9.2 a year). Its housing ranks 46th oldest by median year built of the 695 places in Illinois on this site (half built by 1951). By its first fall frost it sits near the middle of the 695 places in Illinois on this site (October 23).

When to clean gutters in Farmington

The first fall frost comes around October 23 in a typical year here, and the last spring frost around April 16 (median dates, NOAA normals). Booking the fall cleaning after the first frost, once the trees over the roof are bare, catches the season’s drop in one visit; the spring cleaning comes after the pollen and catkins are down.

When to clean gutters explains how the trees over a roof change the schedule.

Gutter and downspout size for Farmington rain

The short, hard downpour is what a gutter is sized for. In Farmington the five-minute rain expected about once in ten years falls at 7.87 inches an hour (NOAA Atlas 14 Volume 2). At that rate one 2-by-3-inch downspout drains about 910 square feet of roof and one 3-by-4-inch downspout about 1,830, 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.

The houses in Farmington

Half the homes in Farmington were built by 1951, 83% before 1980 (ACS 2020–2024). Houses that age have often had their gutters replaced once already; if not, the original runs and the boards behind them deserve a close look. 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.

70% of households own their home, and 84% of homes are detached houses, 1% townhouses. In a townhouse or HOA community, check who owns the gutters and what colors are allowed before booking.

Hiring in Illinois

Licensing for gutter work differs from state to state; ask a contractor in Farmington which license or registration they hold in Illinois, and for proof of liability insurance. Hiring a gutter contractor

Gutter work in Farmington

With half the homes built by 1951, replacement gutters and the fascia behind them come up more often here than in newer suburbs. The line takes all of it:

Nearby

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