Will Pipes Freeze in Geary County, KS? 50 nights a Year
Freeze nights in Geary County
In a normal year Geary County, KS gets 50 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 64% of US counties.
Risk level: Severe. The risk season runs November to March, worst in January.
It depends where the pipe is
| Pipe | Freezes near | Nights a year |
|---|---|---|
| Outdoor spigot, open crawlspace | 32°F | 123 nights |
| Bare pipe in garage, attic or outside wall | 20°F | 50 nights |
| Insulated pipe in unheated space | 10°F | 17 nights |
| Inside the heated house | 0°F | 4 nights |
Foam-sleeving a bare pipe in unheated space takes it from 50 nights of risk to 17 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 10/26, last around 04/12. For 20°F: 11/23 to 03/11.
How cold Geary County nights get
Average winter (Dec-Feb) low: 21°F; the coldest month, January, averages 19°F overnight. 7 months normally bring at least one night below 32°F (Jan, Feb, Mar, Apr, Oct, Nov, Dec). Nights below 10°F, cold enough to freeze insulated pipe in an unheated space, come in January, February, March, December: 17 nights a year, and 4 nights below zero.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 19°F | 22°F | 33°F | 42°F | 54°F | 64°F | 68°F | 66°F | 57°F | 44°F | 32°F | 22°F |
Geary County next to its neighbours
Riley County, KS, 32 km north, gets 55 nights below 20°F to Geary County's 50 nights. Morris County, KS, 36 km south, gets 47 nights.
| County | Distance | Below 32°F | Below 20°F | Jan low |
|---|---|---|---|---|
| Geary County, KS | - | 123 nights | 50 nights | 19°F |
| Riley County, KS | 32 km north | 130 nights | 55 nights | 17°F |
| Morris County, KS | 36 km south | 122 nights | 47 nights | 19°F |
| Dickinson County, KS | 37 km southwest | 111 nights | 41 nights | 21°F |
| Wabaunsee County, KS | 49 km east | 121 nights | 50 nights | 18°F |
| Clay County, KS | 51 km northwest | 121 nights | 47 nights | 18°F |
| Pottawatomie County, KS | 56 km northeast | 124 nights | 50 nights | 18°F |
Geary County within KS
Geary County ranks 51 of 105 KS counties for nights below 20°F. The most is Rawlins County, KS at 83 nights, with a 16°F average winter low. The fewest is Cherokee County, KS: 27 nights, winter lows near 26°F. At 1,281 ft, Geary County sits 244 ft below the state's median county elevation of 1,526 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.
The dates to be done by: when freeze season starts and ends.
Where this comes from
NOAA 1991-2020 climate normals, blended from 3 nearby stations and adjusted for elevation; closest is Milford Lake, KS, 14 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.