Will Pipes Freeze in Churchill County, NV? 67 nights a Year
Freeze nights in Churchill County
In a normal year Churchill County, NV gets 67 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 75% 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 | 171 nights |
| Bare pipe in garage, attic or outside wall | 20°F | 67 nights |
| Insulated pipe in unheated space | 10°F | 18 nights |
| Inside the heated house | 0°F | 3 nights |
Foam-sleeving a bare pipe in unheated space takes it from 67 nights of risk to 18 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 09/12, last around 06/11. For 20°F: 10/16 to 04/23.
How cold Churchill County nights get
Average winter (Dec-Feb) low: 20°F; the coldest month, December, averages 18°F overnight. 10 months normally bring at least one night below 32°F (Jan, Feb, Mar, Apr, May, Jun, Sep, Oct, Nov, Dec). Nights below 10°F, cold enough to freeze insulated pipe in an unheated space, come in January, February, March, November, December: 18 nights a year, and 3 nights below zero.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 19°F | 23°F | 27°F | 32°F | 40°F | 46°F | 54°F | 51°F | 42°F | 32°F | 23°F | 18°F |
Churchill County next to its neighbours
Lander County, NV, 112 km east, gets 83 nights below 20°F to Churchill County's 67 nights. Lyon County, NV, 99 km southwest, gets 50 nights.
| County | Distance | Below 32°F | Below 20°F | Jan low |
|---|---|---|---|---|
| Churchill County, NV | - | 171 nights | 67 nights | 19°F |
| Lyon County, NV | 99 km southwest | 145 nights | 50 nights | 21°F |
| Pershing County, NV | 101 km north | 171 nights | 65 nights | 20°F |
| Storey County, NV | 109 km west | 121 nights | 27 nights | 27°F |
| Lander County, NV | 112 km east | 192 nights | 83 nights | 17°F |
| Mineral County, NV | 114 km south | 115 nights | 28 nights | 26°F |
| Carson City, NV | 135 km west | 149 nights | 45 nights | 24°F |
Churchill County within NV
Churchill County ranks 5 of 17 NV counties for nights below 20°F. The most is Elko County, NV at 108 nights, with a 13°F average winter low. The fewest is Clark County, NV: none, winter lows near 39°F. At 6,884 ft, Churchill County sits 1,143 ft above the state's median county elevation of 5,741 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 Middlegate-Clifford, NV, 34 km away (distant match). A normal year, not tonight's forecast: check the forecast low for the night itself. What a "fair" or "distant" station match means is in the method guide.