Will Pipes Freeze in Oceana County, MI? 62 nights a Year
Freeze nights in Oceana County
In a normal year Oceana County, MI gets 62 nights at or below 20°F, the point where bare pipes in a garage, attic or outside wall start to freeze. That is more than 72% of US counties.
Risk level: Severe. The risk season runs November to April, worst in January.
It depends where the pipe is
| Pipe | Freezes near | Nights a year |
|---|---|---|
| Outdoor spigot, open crawlspace | 32°F | 151 nights |
| Bare pipe in garage, attic or outside wall | 20°F | 62 nights |
| Insulated pipe in unheated space | 10°F | 24 nights |
| Inside the heated house | 0°F | 6 nights |
Foam-sleeving a bare pipe in unheated space takes it from 62 nights of risk to 24 nights. A 12 ft heat-tape kit runs $17 to $37; an average burst-pipe repair is about $500.
Month by month
Nights at or below 20°F in a normal year.
First 32°F night is usually around 10/10, last around 05/12. For 20°F: 11/22 to 04/04.
How cold Oceana County nights get
Average winter (Dec-Feb) low: 19°F; the coldest month, January, averages 17°F overnight. 9 months normally bring at least one night below 32°F (Jan, Feb, Mar, Apr, May, Sep, Oct, Nov, Dec). Nights below 10°F, cold enough to freeze insulated pipe in an unheated space, come in January, February, March, December: 24 nights a year, and 6 nights below zero.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 17°F | 17°F | 23°F | 33°F | 43°F | 53°F | 58°F | 57°F | 50°F | 40°F | 31°F | 23°F |
Oceana County next to its neighbours
Newaygo County, MI, 55 km east, gets 72 nights below 20°F to Oceana County's 62 nights. Muskegon County, MI, 20 km south, gets 54 nights.
| County | Distance | Below 32°F | Below 20°F | Jan low |
|---|---|---|---|---|
| Oceana County, MI | - | 151 nights | 62 nights | 17°F |
| Muskegon County, MI | 20 km south | 144 nights | 54 nights | 19°F |
| Mason County, MI | 39 km north | 149 nights | 58 nights | 17°F |
| Newaygo County, MI | 55 km east | 160 nights | 72 nights | 14°F |
| Ottawa County, MI | 64 km south | 134 nights | 51 nights | 19°F |
| Lake County, MI | 68 km northeast | 171 nights | 81 nights | 12°F |
| Manistee County, MI | 72 km north | 141 nights | 55 nights | 18°F |
Oceana County within MI
Oceana County ranks 57 of 83 MI counties for nights below 20°F. The most is Iron County, MI at 120 nights, with a 3°F average winter low. The fewest is Allegan County, MI: 38 nights, winter lows near 24°F. At 716 ft, Oceana County sits 92 ft below the state's median county elevation of 808 ft.
What to do here
- Treat it as a building fix, not a night-of routine: insulate, heat tape, seal crawlspace vents.
- An automatic leak shutoff pays for itself if one burst is avoided.
- Know where the main shutoff is before the first hard freeze.
Interior pipes have a threshold too: the four freeze points.
Where this comes from
NOAA 1991-2020 climate normals, blended from 3 nearby stations and adjusted for elevation; closest is Hart (3 mi WSW), MI, 9 km away (close match). A normal year, not tonight's forecast: check the forecast low for the night itself. Why elevation is part of the blend: how county numbers are made.