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Martinsdale Colony, MT
Full City Profile · Montana · Meagher County County
2.2
/5.0
C
Fair
36
Population
16/sq mi density
40°F
Avg Temperature
273 sunny days/yr
56
Violent Crime/100K
865 property/100K
C
Overall
2.2 / 5.0
Fair overall score based on economy, affordability, safety and education
F
Safety
1.0 / 5.0
56 violent crimes/100K
B
Education
3.4 / 5.0
0.0% bachelor's degree or higher
Martinsdale Colony has a cool climate with an average annual temperature of 40°F (4°C). Winters average 24°F in January while summers reach 62°F in July. The area gets 273 sunny days per year. Annual precipitation totals 19.8 inches. Air quality is rated Good with a median AQI of 26.
Temperature
24°F Jan (-5°C)
62°F Jul (16°C)
| Annual Average | 40.4°F |
| 25% below US avg | |
| January Average | 24°F (-5°C) |
| July Average | 62°F (16°C) |
| Sunny Days | 273 days/yr |
Geography
| Elevation | 4,729 ft (1,441 m) |
| Area | 2.2 sq mi (5.7 km²) |
| Population Density | 16/sq mi |
| Coordinates | 46.4896°N, 110.2605°W |
| Timezone | America/Denver |
| County | Meagher County County |
| Nearest Airport | Bozeman Yellowstone International (BZN) 65 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 26.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 2.8 / 100 |
| Social Vulnerability | 51.2 / 100 |
| Community Resilience | 15.5 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Earthquake | Very Low |
| Wildfire | Relatively Low |
| Flood | Very Low |
| Hail | Very Low |
| Strong Wind | Very Low |
| Heat Wave | Very Low |
| Winter Weather | Relatively Low |
| Lightning | Very Low |
| Ice Storm | Very Low |
| Drought | Very Low |
| Cold Wave | Relatively Low |
| Landslide | Relatively Moderate |
| Avalanche | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 24°F (-5°C) | 0.7 in | Coldest |
| February | 27°F (-3°C) | 0.4 in | Driest |
| March | 33°F (0°C) | 0.8 in | |
| April | 40°F (5°C) | 1.1 in | |
| May | 49°F (10°C) | 2.6 in | Wettest |
| June | 58°F (14°C) | 2.5 in | |
| July | 62°F (16°C) | 1.7 in | |
| August | 64°F (18°C) | 1.5 in | Warmest |
| September | 54°F (12°C) | 1.4 in | |
| October | 44°F (7°C) | 0.8 in | |
| November | 32°F (0°C) | 0.6 in | |
| December | 26°F (-3°C) | 0.5 in |
Martinsdale Colony has a seasonal temperature swing of 40°F / from 24°F in January to 64°F in August. Total annual precipitation is 14.6 inches, with May being the wettest month (2.6") and February the driest (0.4").