Will Pipes Freeze in Rush County, KS? 64 nights a Year
Freeze nights in Rush County
In a normal year Rush County, KS gets 64 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 74% of US counties.
Risk level: Severe. The risk season runs October to April, worst in January.
It depends where the pipe is
| Pipe | Freezes near | Nights a year |
|---|---|---|
| Outdoor spigot, open crawlspace | 32°F | 144 nights |
| Bare pipe in garage, attic or outside wall | 20°F | 64 nights |
| Insulated pipe in unheated space | 10°F | 21 nights |
| Inside the heated house | 0°F | 5 nights |
Foam-sleeving a bare pipe in unheated space takes it from 64 nights of risk to 21 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 04/30. For 20°F: 11/06 to 04/01.
How cold Rush County nights get
Average winter (Dec-Feb) low: 17°F; the coldest month, January, averages 16°F overnight. 8 months normally bring at least one night below 32°F (Jan, Feb, Mar, Apr, May, Oct, Nov, Dec). Nights below 10°F, cold enough to freeze insulated pipe in an unheated space, come in January, February, March, November, December: 21 nights a year, and 5 nights below zero.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 16°F | 18°F | 28°F | 37°F | 49°F | 60°F | 64°F | 62°F | 54°F | 39°F | 27°F | 18°F |
Rush County next to its neighbours
Ness County, KS, 52 km west, gets 68 nights below 20°F to Rush County's 64 nights. Pawnee County, KS, 39 km south, gets 47 nights.
| County | Distance | Below 32°F | Below 20°F | Jan low |
|---|---|---|---|---|
| Rush County, KS | - | 144 nights | 64 nights | 16°F |
| Pawnee County, KS | 39 km south | 124 nights | 47 nights | 20°F |
| Ellis County, KS | 43 km north | 131 nights | 52 nights | 18°F |
| Barton County, KS | 47 km east | 121 nights | 45 nights | 18°F |
| Ness County, KS | 52 km west | 149 nights | 68 nights | 16°F |
| Russell County, KS | 64 km northeast | 133 nights | 55 nights | 18°F |
| Trego County, KS | 65 km northwest | 136 nights | 56 nights | 17°F |
Rush County within KS
Rush County ranks 20 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 2,050 ft, Rush County sits 525 ft above 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.
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 Bison (3 mi NW), KS, 8 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.