Will Pipes Freeze in Banner County, NE? 88 nights a Year
Freeze nights in Banner County
In a normal year Banner County, NE gets 88 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 86% of US counties.
Risk level: Severe. The risk season runs October to April, worst in December.
It depends where the pipe is
| Pipe | Freezes near | Nights a year |
|---|---|---|
| Outdoor spigot, open crawlspace | 32°F | 183 nights |
| Bare pipe in garage, attic or outside wall | 20°F | 88 nights |
| Insulated pipe in unheated space | 10°F | 34 nights |
| Inside the heated house | 0°F | 12 nights |
Foam-sleeving a bare pipe in unheated space takes it from 88 nights of risk to 34 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 09/20, last around 05/24. For 20°F: 10/19 to 04/22.
How cold Banner County nights get
Average winter (Dec-Feb) low: 15°F; the coldest month, December, averages 14°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, April, October, November, December: 34 nights a year, and 12 nights below zero.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 15°F | 16°F | 23°F | 30°F | 40°F | 49°F | 56°F | 53°F | 44°F | 31°F | 21°F | 14°F |
Banner County next to its neighbours
Kimball County, NE, 38 km south, gets 91 nights below 20°F to Banner County's 88 nights. Scotts Bluff County, NE, 35 km north, gets 83 nights.
| County | Distance | Below 32°F | Below 20°F | Jan low |
|---|---|---|---|---|
| Banner County, NE | - | 183 nights | 88 nights | 15°F |
| Scotts Bluff County, NE | 35 km north | 172 nights | 83 nights | 15°F |
| Kimball County, NE | 38 km south | 186 nights | 91 nights | 13°F |
| Morrill County, NE | 65 km east | 171 nights | 83 nights | 14°F |
| Cheyenne County, NE | 70 km southeast | 170 nights | 80 nights | 17°F |
| Goshen County, WY | 80 km northwest | 188 nights | 102 nights | 13°F |
| Laramie County, WY | 83 km west | 183 nights | 85 nights | 16°F |
Banner County within NE
Banner County ranks 11 of 93 NE counties for nights below 20°F. The most is Sioux County, NE at 114 nights, with a 11°F average winter low. The fewest is Fillmore County, NE: 55 nights, winter lows near 19°F. At 4,663 ft, Banner County sits 2,654 ft above the state's median county elevation of 2,010 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.
At this many nights, foam alone is not the answer: insulate or heat tape?.
Where this comes from
NOAA 1991-2020 climate normals, blended from 3 nearby stations and adjusted for elevation; closest is Harrisburg (12 mi WNW), NE, 22 km away (fair match). A normal year, not tonight's forecast: check the forecast low for the night itself. How a county figure is built from stations: how the numbers are made.