St. Clair County, Illinois
Gutter cleaning, repair and new gutters in Shiloh, IL
Rain in Shiloh adds up to about 43 inches in a normal year, with about 13 days that bring an inch or more. The wettest season is spring (March to May), with about 13.4 inches; the driest is winter (December to February), with 7.3. Every 1,000 square feet of roof sheds about 26,900 gallons a year, and all of it goes through the gutters.
Call (866) 228-6229 free call to a gutter contractor serving ShilohShiloh: rain and roofs
NOAA station USW00013802, 4 miBars to one scale; the longest is spring (March to May).
For days with an inch of rain or more, Shiloh ranks 45th for heavy-rain days of the 695 places in Illinois on this site (12.7 a year). By the age of its homes it sits among the newest by median year built of the 695 places in Illinois on this site (half built by 2000). The first frost here ranks near the middle of the 695 places in Illinois on this site (October 20).
When to clean gutters in Shiloh
The first fall frost comes around October 20 in a typical year here, and the last spring frost around April 12 (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 Shiloh rain
Gutters are sized for the worst few minutes of a storm, not for the year. In Shiloh the five-minute rain expected about once in ten years falls at 7.62 inches an hour (NOAA Atlas 14 Volume 2). At that rate one 2-by-3-inch downspout drains about 940 square feet of roof and one 3-by-4-inch downspout about 1,890, 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 Shiloh
Half the homes in Shiloh were built by 2000, 17% before 1980 (ACS 2020–2024). With homes this new, the gutters are usually the builder’s originals; keeping them clear matters more than replacing them.
65% of households own their home, and 67% of homes are detached houses, 6% townhouses. Where an HOA governs the exterior, its rules on gutter color and style apply before any order is placed.
Hiring in Illinois
Before hiring in Shiloh, ask which Illinois license or registration the contractor holds and for a certificate of liability insurance. Hiring a gutter contractor
Gutter work in Shiloh
In a neighborhood with half its homes built by 2000, the usual calls are cleaning, guards and small repairs. The line takes all of it: