Hardly any U.S. towns see harsher January nights than Havre North
In July the day’s top temperature is typically 85°. It is a dry place: less rain and snow fall here than on 95% of U.S. towns. Compared with 1901–2000, the average now sits 1.6° higher. The frost-free window for a garden runs roughly May 15 to September 23.
A year in Havre North at a glance
Each month’s typical high and low, and what it brings.
What stands out about Havre North’s climate
Compared with towns across the U.S., with Havre North’s place in Montana beside it.
What a year in Havre North feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 129 frost-free days a year
In half of years the last 32° night comes by May 15 and the first by September 23. Frost and day counts come from NOAA’s station at Havre City Co Airport, 4 miles from the town’s center, at about the same height.
The 2023 USDA map puts Havre North’s center in zone 4a: the coldest night of a typical winter, averaged over 1991–2020, reaches about −29°. 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 41 inches of snow a winter
Snow, measured at Havre City Co Airport, falls mostly in January and December. Precipitation (rain plus melted snow) adds up to 13 inches a year; June is the wettest month and February the driest. Rain or snow falls on about 90 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Havre North
95% 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 Havre City Co Airport.
Living with Havre North’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
129 frost-free days in zone 4a. The last frost comes by May 15 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 23.
Months with highs of 62–84° and lows of 40° or more: June and September.
Parks & trails →Cold waves are 57% of the yearly building losses FEMA expects in Havre North from natural hazards, the largest share. Normals are averages; the hazards page covers the extremes.
Natural hazards →Havre North and its neighbors
Every town next door is within a degree of Havre North in January and July, closer than the 5 km grid can tell apart. Tap a town to see its climate.
Climates most like Havre North’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 |
|---|---|---|---|---|
| Havre North, MT | 6° | 85° | 13" | 41" |
| Watford City, ND | 4° | 84° | 16" | 50" |
| Gypsum, CO | 11° | 86° | 14" | 39" |
| Green River, WY | 9° | 87° | 9" | 39" |
| Taos, NM | 11° | 84° | 13" | 28" |
Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value. Snow and frost-free days come from the nearest weather station, so neighbors often share them.
Warmer than it used to be
The last 30 years in Havre North averaged 1.6° warmer than the 1900s. The biggest change is in January (+4.4°).
A bigger shift than in 65% 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 Havre North compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Havre North’s place among Montana’s.
Havre North weather by month
Highs, lows and precipitation from NOAA’s grid at Havre North’s center; snow, wet days and snow on the ground from Havre City Co Airport. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 27° | 6° | 0.5" | 9.0" | 7 | 21 | 1° – 32° |
| February | 32° | 9° | 0.4" | 6.9" | 6 | 13 | −6° – 35° |
| March | 44° | 19° | 0.5" | 5.2" | 6 | 9 | 12° – 40° |
| April | 57° | 30° | 1.1" | 2.7" | 8 | 2 | 37° – 47° |
| May | 67° | 40° | 2.1" | 0.4" | 11 | 0 | 49° – 60° |
| June | 75° | 48° | 2.8" | 0.0" | 12 | 0 | 59° – 66° |
| July | 85° | 54° | 1.5" | 0.0" | 8 | 0 | 61° – 76° |
| August | 84° | 52° | 1.1" | 0.0" | 7 | 0 | 63° – 73° |
| September | 72° | 42° | 1.2" | 0.4" | 7 | 0 | 53° – 63° |
| October | 57° | 30° | 0.9" | 2.0" | 7 | 1 | 37° – 49° |
| November | 42° | 19° | 0.6" | 6.2" | 6 | 7 | 18° – 40° |
| December | 31° | 9° | 0.5" | 8.2" | 6 | 13 | 5° – 31° |
| Year | 56° | 30° | 13.2" | 41.0" | 90 | 67 |
How much a month can swing
A normal is an average. February swings the most: from 1991 to 2020 its average ranged from -6° to 35°. June is the most reliable, staying within 7°.
Where Havre North’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 Havre North’s center.
- Snow: Havre City Co Airport.
- Frost, freezing nights, 90° and 100° days, heating and cooling: Havre City Co Airport, 4 miles from the town’s center, at about the same height; 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 Havre North’s climate
What is the weather like in Havre North?
A typical July afternoon reaches 85°, a January night drops to 6°, and about 41 inches of snow falls in a normal winter. Colder January nights than 98% of U.S. towns; hotter July afternoons than 51% of U.S. towns.
How cold does it get in Havre North in winter?
January nights average 6°. About 185 nights a year reach 32° or below and 32 reach 0° or below. In the coldest January of the last 30 years the month averaged 1°.
How much snow does Havre North get?
About 41 inches in a normal winter at Havre City Co Airport, most of it in January and December, with snow on the ground about 67 days a year.
How hot does it get in Havre North?
July, with a typical high of 85° and a low of 54°. About 27 days a year reach 90° and 3 reach 100° (Havre City Co Airport).
When is the first and last frost in Havre North?
In half of years the last spring frost (32°) comes by May 15 and the first fall frost by September 23, about 129 frost-free days, at Havre City Co Airport.
What growing zone is Havre North in?
Zone 4a on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about −29°.
What is the best time of year to visit Havre North?
By one simple rule (highs of 62–84° and lows of 40° or more), June and September. The rule is ours, not NOAA’s; the month table has the numbers to judge by.
Is Havre North getting warmer?
Yes: 1991–2020 averaged 1.6° warmer than 1901–2000 on NOAA’s grid. A bigger shift than 65% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Havre North.
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.