Nez Perce National Historical Park · Photo: NPS · Public domainAfternoon heat in Craigmont trails that of 95% of U.S. towns
On a normal January night the air cools to about 22°. Only 58° separates winter nights from summer afternoons. It is a dry place: less rain and snow fall here than on 88% of U.S. towns. Keep the boiler serviced for the months from October to April, which average under 50°.
A year in Craigmont at a glance
Each month’s typical high and low, and what it brings.
What stands out about Craigmont’s climate
Compared with towns across the U.S., with Craigmont’s place in Idaho beside it.
What a year in Craigmont feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 121 frost-free days a year
In half of years the last 32° night comes by May 23 and the first by September 25. Frost and day counts come from NOAA’s station at Winchester, ID, 7 miles from the town’s center, 220 ft higher.
The 2023 USDA map puts Craigmont’s center in zone 6a: the coldest night of a typical winter, averaged over 1991–2020, reaches about −6°. Plant labels use the zone; frost dates tell you when to plant.
Freezing nights by month
Average nights at or below 32°
90° days by month
Average days at 90° or more
About 29 inches of snow a winter
Snow, measured at Nezperce, ID, falls mostly in December. Precipitation (rain plus melted snow) adds up to 23 inches a year; May is the wettest month and August the driest. Rain or snow falls on about 107 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Craigmont
98% of the work is heating, so the furnace matters far more than the air conditioner. Months averaging under 55° run from October through May.
Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at Winchester, ID.
Living with Craigmont’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
121 frost-free days in zone 6a. The last frost comes by May 23 in half of years, so many gardeners wait a week or two past that to set out tomatoes. The first fall frost comes by Sep 25.
Months with highs of 62–84° and lows of 40° or more: June, July, August and September. 0.0 miles of trails are waiting.
Parks & trails →Of the yearly building losses FEMA expects in Craigmont from natural hazards, river flooding is the largest share (62%); heat waves, cold waves, winter storms and ice storms together are 6%. Normals are averages; the hazards page covers the extremes.
Natural hazards →Craigmont and similar climates
TownRatings has no climate map of the towns around Craigmont yet.
Climates most like Craigmont’s, farther away
TownRatings’ own comparison of NOAA 1991–2020 normals, not a NOAA product: places of 5,000+ at least 150 miles away, one per state, closest on January low, July high, precipitation and snow.
| Town | Jan. low | July high | Precip. | Snow |
|---|---|---|---|---|
| Craigmont, ID | 22° | 79° | 23" | 29" |
| Ruidoso, NM | 22° | 82° | 20" | 26" |
| Big Bear Lake, CA | 25° | 80° | 24" | 59" |
| Bigfork, MT | 19° | 82° | 19" | 51" |
| New Baltimore, MI | 19° | 82° | 34" | 32" |
Temperatures and precipitation come from NOAA’s 5 km grid; snow and day counts from the stations named on this page.
Warmer than it used to be
The last 30 years in Craigmont averaged 1.1° warmer than the 1900s. The biggest change is in January (+3.3°).
A smaller shift than in 67% of U.S. towns.
Change by month
The two periods overlap (1991–2000 is in both), which makes the gap a little smaller than it would be between separate periods.
How Craigmont compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Craigmont’s place among Idaho’s.
Craigmont weather by month
Highs, lows and precipitation from NOAA’s grid at Craigmont’s center; snow, wet days and snow on the ground from Nezperce, ID. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 36° | 22° | 1.9" | 7.4" | 10 | 13 | 20° – 36° |
| February | 40° | 23° | 1.8" | 5.6" | 9 | 8 | 23° – 39° |
| March | 46° | 27° | 2.4" | 3.6" | 12 | 3 | 31° – 43° |
| April | 52° | 32° | 2.7" | 1.0" | 12 | 0 | 37° – 48° |
| May | 62° | 39° | 3.0" | 0.0" | 11 | 0 | 46° – 54° |
| June | 68° | 44° | 2.4" | 0.0" | 9 | 0 | 52° – 63° |
| July | 79° | 50° | 1.0" | 0.0" | 4 | 0 | 55° – 70° |
| August | 80° | 49° | 0.8" | 0.0" | 5 | 0 | 59° – 67° |
| September | 71° | 43° | 1.1" | 0.0" | 5 | 0 | 53° – 62° |
| October | 56° | 35° | 1.9" | 0.1" | 9 | 0 | 39° – 52° |
| November | 42° | 27° | 2.2" | 2.8" | 11 | 3 | 27° – 40° |
| December | 35° | 22° | 2.0" | 8.4" | 10 | 12 | 22° – 32° |
| Year | 55° | 34° | 23.0" | 28.9" | 107 | 40 |
How much a month can swing
A normal is an average. February swings the most: from 1991 to 2020 its average ranged from 23° to 39°. August is the most reliable, staying within 8°.
Where Craigmont’s numbers come from
Normals are 30-year averages, not a forecast. How TownRatings reads climate data →
- Temperatures and precipitation: NOAA’s gridded 1991–2020 normals for the 5 km cell at Craigmont’s center.
- Snow: Nezperce, ID.
- Frost, freezing nights, 90° and 100° days, heating and cooling: Winchester, ID, 7 miles from the town’s center, 220 ft higher; the nearest station that passes our checks for distance, height and agreement with the grid.
- Growing zone: USDA Plant Hardiness Zone Map, 2023. USDA Agricultural Research Service and PRISM Group, Oregon State University, prism.oregonstate.edu/phzm, accessed 8 Oct 2026.
- Then and now: NOAA’s gridded normals for 1901–2000 at the same cell.
- Storms and extremes: FEMA National Risk Index (expected annual losses to buildings).
Common questions about Craigmont’s climate
What is the weather like in Craigmont?
A typical July afternoon reaches 79°, a January night drops to 22°, and about 29 inches of snow falls in a normal winter. Milder January nights than 52% of U.S. towns; cooler July afternoons than 95% of U.S. towns.
How cold does it get in Craigmont in winter?
December nights average 22°. About 171 nights a year reach 32° or below and 3 reach 0° or below. In the coldest December of the last 30 years the month averaged 22°.
How much snow does Craigmont get?
About 29 inches in a normal winter at Nezperce, ID, most of it in December, with snow on the ground about 40 days a year.
How hot does it get in Craigmont?
July, with a typical high of 79° and a low of 50°. About 5 days a year reach 90° (Winchester, ID).
When is the first and last frost in Craigmont?
In half of years the last spring frost (32°) comes by May 23 and the first fall frost by September 25, about 121 frost-free days, at Winchester, ID.
What growing zone is Craigmont in?
Zone 6a on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about −6°.
What is the best time of year to visit Craigmont?
By one simple rule (highs of 62–84° and lows of 40° or more), June, July, August and September. The rule is ours, not NOAA’s; the month table has the numbers to judge by.
Is Craigmont getting warmer?
Yes: 1991–2020 averaged 1.1° warmer than 1901–2000 on NOAA’s grid. A smaller shift than 67% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Craigmont.
Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000; USDA/PRISM 2023 hardiness zones; FEMA National Risk Index. Today’s forecast: National Weather Service.