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Union County, Illinois

Gutter cleaning, repair and new gutters in Jonesboro, IL

Rain in Jonesboro adds up to about 51 inches in a normal year, with about 14 days that bring an inch or more. The wettest season is spring (March to May), with about 16.4 inches; the driest is winter (December to February), with 11.0. That is about 31,700 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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Jonesboro: rain and roofs

NOAA station USC00110187, 3 mi
51.1 in
Rain in a normal year, Jonesboro
NOAA normal, ANNA 2 NNE
14.2
Days with an inch or more
a year
31,700 gal
Water off 1,000 sq ft of roof in Jonesboro
0.62 gal per sq ft per inch
8.06 in/hr
5-minute downpour, once in 10 years
NOAA Atlas 14 Volume 2
Oct 29
First fall frost
median date
1960
Median year homes were built
ACS 2020–2024
76%
Homes built before 1980
ACS 2020–2024
Winter11.0 in
Spring16.4 in
Summer11.8 in
Fall11.9 in

Bars to one scale; the longest is spring (March to May).

Counting days with an inch of rain or more, Jonesboro sits 5th for heavy-rain days of the 695 places in Illinois on this site (14.2 a year). By house age it falls near the middle of the 695 places in Illinois on this site (half built by 1960). By first frost it falls among the latest for the first fall frost of the 695 places in Illinois on this site (October 29).

When to clean gutters in Jonesboro

The first fall frost comes around October 29 in a typical year here, and the last spring frost around April 8 (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 Jonesboro rain

The short, hard downpour is what a gutter is sized for. In Jonesboro the five-minute rain expected about once in ten years falls at 8.06 inches an hour (NOAA Atlas 14 Volume 2). At that rate one 2-by-3-inch downspout drains about 890 square feet of roof and one 3-by-4-inch downspout about 1,790, 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 Jonesboro

Half the homes in Jonesboro were built by 1960, 76% 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.

75% of households own their home, and 76% of homes are detached houses, 1% townhouses. If an association maintains the exterior, the gutters may be its job rather than yours; check before calling.

Hiring in Illinois

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

Gutter work in Jonesboro

With half the homes built by 1960, 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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