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Santa Clara County, California

Gutter cleaning, repair and new gutters in Morgan Hill, CA

A normal year in Morgan Hill brings about 20 inches of rain; on roughly 5 of its days, an inch or more comes down at once. The wettest season is winter (December to February), with about 12.5 inches; the driest is summer (June to August), with 0.2. That is about 12,300 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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Morgan Hill: rain and roofs

NOAA station USC00043417, 10 mi
19.8 in
Rain in a normal year, Morgan Hill
NOAA normal, GILROY
4.8
Days with an inch or more
a year
12,300 gal
Water off 1,000 sq ft of roof in Morgan Hill
0.62 gal per sq ft per inch
2.77 in/hr
5-minute downpour, once in 10 years
NOAA Atlas 14 Volume 6
Nov 27
First fall frost
median date
1989
Median year homes were built
ACS 2020–2024
36%
Homes built before 1980
ACS 2020–2024
Winter12.5 in
Spring4.5 in
Summer0.2 in
Fall2.6 in

Bars to one scale; the longest is winter (December to February).

Counting days with an inch of rain or more, Morgan Hill sits near the middle of the 939 places in California on this site (4.8 a year). Its housing ranks among the newest by median year built of the 938 places in California on this site (half built by 1989). By its first fall frost it sits near the middle of the 507 places in California on this site (November 27).

When to clean gutters in Morgan Hill

The first fall frost comes around November 27 in a typical year here, and the last spring frost around February 24 (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 Morgan Hill rain

The short, hard downpour is what a gutter is sized for. In Morgan Hill the five-minute rain expected about once in ten years falls at 2.77 inches an hour (NOAA Atlas 14 Volume 6). At that rate one 2-by-3-inch downspout drains about 2,600 square feet of roof and one 3-by-4-inch downspout about 5,200, 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 Morgan Hill

Half the homes in Morgan Hill were built by 1989, 36% 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.

72% of households own their home, and 60% of homes are detached houses, 18% townhouses. In a townhouse or HOA community, check who owns the gutters and what colors are allowed before booking.

Hiring in California

Ask any contractor working in Morgan Hill what California requires of them for gutter work, and to show proof of insurance. Hiring a gutter contractor

In California’s fire hazard severity zones, the 2025 Wildland-Urban Interface Code (in force January 1, 2026) requires gutters and downspouts of noncombustible material, and gutters fitted with an approved means to keep leaves and debris from collecting (section 504.4). (2025 California Wildland-Urban Interface Code, Chapter 5 (UpCodes))

Gutter work in Morgan Hill

In a neighborhood with half its homes built by 1989, the usual calls are cleaning, guards and small repairs. The line takes all of it:

Nearby

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