Climate Miles City - Montana
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 30 | 35 | 47 | 59 | 69 | 79 |
| Average low in ºF Av. low Lo | 9 | 13 | 23 | 33 | 43 | 53 |
| Av. precipitation in inch Av. precip. Pre. | 0.32 | 0.23 | 0.60 | 1.37 | 2.18 | 2.51 |
| Av. snowfall in inch Snowfall Sn | 6 | 4 | 4 | 4 | 1 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 88 | 87 | 74 | 59 | 43 | 31 |
| Average low in ºF Av. low Lo | 60 | 58 | 46 | 34 | 21 | 10 |
| Av. precipitation in inch Av. precip. Pre. | 1.64 | 0.91 | 1.08 | 0.92 | 0.39 | 0.29 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 1 | 5 | 4 |
What is the average weather in Miles City, Montana?
Miles City experiences a cold semi-arid climate, defined by very large seasonal temperature contrasts. Summers are warm, while winters are cold and bring regular snowfall. The area is dry overall, with precipitation generally low, though summers are notably wetter with occasional brief showers.
Miles City Climate Graph - Montana Climate Chart
Daily normals Miles City - Montana - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 29.9 | 8.7 | 0.01 | 0.01 | 0.00 | 0.00 |
| 2 Jan | 29.8 | 8.6 | 0.02 | 0.02 | 0.00 | 0.00 |
| 3 Jan | 29.8 | 8.5 | 0.03 | 0.03 | 0.00 | 0.00 |
| 4 Jan | 29.7 | 8.5 | 0.04 | 0.04 | 0.00 | 0.00 |
| 5 Jan | 29.7 | 8.5 | 0.05 | 0.05 | 0.00 | 0.00 |
| 6 Jan | 29.7 | 8.4 | 0.06 | 0.06 | 0.00 | 0.00 |
| 7 Jan | 29.7 | 8.4 | 0.07 | 0.07 | 0.00 | 0.00 |
| 8 Jan | 29.7 | 8.4 | 0.08 | 0.08 | 0.00 | 0.00 |
| 9 Jan | 29.7 | 8.4 | 0.09 | 0.09 | 0.00 | 0.00 |
| 10 Jan | 29.7 | 8.4 | 0.10 | 0.10 | 0.00 | 0.00 |
| 11 Jan | 29.7 | 8.5 | 0.11 | 0.11 | 0.00 | 0.00 |
| 12 Jan | 29.7 | 8.5 | 0.12 | 0.12 | 0.00 | 0.00 |
| 13 Jan | 29.7 | 8.5 | 0.13 | 0.13 | 0.00 | 0.00 |
| 14 Jan | 29.8 | 8.6 | 0.14 | 0.14 | 0.00 | 0.00 |
| 15 Jan | 29.8 | 8.6 | 0.15 | 0.15 | 0.00 | 0.00 |
| 16 Jan | 29.9 | 8.7 | 0.16 | 0.16 | 0.00 | 0.00 |
| 17 Jan | 29.9 | 8.7 | 0.17 | 0.17 | 0.00 | 0.00 |
| 18 Jan | 30.0 | 8.8 | 0.18 | 0.18 | 0.00 | 0.00 |
| 19 Jan | 30.0 | 8.9 | 0.18 | 0.18 | 0.00 | 0.00 |
| 20 Jan | 30.1 | 8.9 | 0.19 | 0.19 | 0.00 | 0.00 |
| 21 Jan | 30.2 | 9.0 | 0.20 | 0.20 | 0.00 | 0.00 |
| 22 Jan | 30.2 | 9.1 | 0.21 | 0.21 | 0.00 | 0.00 |
| 23 Jan | 30.3 | 9.2 | 0.22 | 0.22 | 0.00 | 0.00 |
| 24 Jan | 30.4 | 9.3 | 0.22 | 0.22 | 0.00 | 0.00 |
| 25 Jan | 30.5 | 9.4 | 0.23 | 0.23 | 0.00 | 0.00 |
| 26 Jan | 30.6 | 9.5 | 0.24 | 0.24 | 0.00 | 0.00 |
| 27 Jan | 30.7 | 9.6 | 0.25 | 0.25 | 0.00 | 0.00 |
| 28 Jan | 30.8 | 9.7 | 0.26 | 0.26 | 0.00 | 0.00 |
| 29 Jan | 31.0 | 9.8 | 0.26 | 0.26 | 0.00 | 0.00 |
| 30 Jan | 31.1 | 9.9 | 0.27 | 0.27 | 0.00 | 0.00 |
| 31 Jan | 31.2 | 10.0 | 0.28 | 0.28 | 0.00 | 0.00 |
Weather history Miles City - September 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Sep | 89.1 | 48.9 | 0.00 | - | - |
| 02 Sep | 93.0 | 59.0 | T | - | - |
| 03 Sep | 88.0 | 61.0 | 0.00 | - | - |
| 04 Sep | 99.0 | 61.0 | 0.00 | - | - |
| 05 Sep | 86.0 | 57.0 | 0.00 | - | - |
| 06 Sep | 91.9 | 63.0 | T | - | - |
| 07 Sep | 84.9 | 57.0 | T | - | - |
| 08 Sep | 77.0 | 52.0 | T | - | - |
| 09 Sep | 80.1 | 48.0 | 0.00 | - | - |
| 10 Sep | 90.0 | 48.0 | 0.00 | - | - |
| 11 Sep | - | - | - | - | - |
| 12 Sep | - | - | - | - | - |
| 13 Sep | - | - | - | - | - |
| 14 Sep | - | - | - | - | - |
| 15 Sep | - | - | - | - | - |
| 16 Sep | - | - | - | - | - |
| 17 Sep | - | - | - | - | - |
| 18 Sep | - | - | - | - | - |
| 19 Sep | - | - | - | - | - |
| 20 Sep | - | - | - | - | - |
| 21 Sep | - | - | - | - | - |
| 22 Sep | - | - | - | - | - |
| 23 Sep | - | - | - | - | - |
| 24 Sep | - | - | - | - | - |
| 25 Sep | - | - | - | - | - |
| 26 Sep | - | - | - | - | - |
| 27 Sep | - | - | - | - | - |
| 28 Sep | - | - | - | - | - |
| 29 Sep | - | - | - | - | - |
| 30 Sep | - | - | - | - | - |
Past weather Miles City
| Sep 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 87.9 ºF | 30 ºF | |
| Average low temperature Av. low temp. | 55.5 ºF | 9 ºF | |
| Total precipitation Total precip. | 0.00 inch | 0.32 inch | |
| Total snowfall Total snowfall | - inch | 6 inch | |
| Highest max temperature Highest max temp. | 99.0 ºF | - | |
| Lowest max temperature Lowest max temp. | 77.0 ºF | - | |
| Highest min temperature Highest min temp. | 63.0 ºF | - | |
| Lowest min temperature Lowest min temp. | 48.0 ºF | - | |
Past weather September 2026 incomplete - Missing data
Geo Miles City - Montana
| Country | United States | |
|---|---|---|
| State | Montana | |
| County | Custer | |
| City | Miles City | |
| Zip Code | 59301 | |
| Longitude | -105.89 dec. degr. | |
| Latitude | 46.43 dec. degr. | |
| Altitude - Elevation | 2628ft | |
| ICAO | - | |
| IATA | - |
Date and Time Miles City - Montana
| Local Time | 04:24 PM | |
|---|---|---|
| Sunrise | 06:37 AM | |
| Sunset | 07:20 PM | |
| Day/Night | Day | |
| Timezone | Mountain Daylight Time | |
| Timezone DB | America - Denver |
Map of Miles City - Montana
USGS National Map — Open interactive map
Miles City weather averages
| Annual high temperature | 58ºF |
| Annual low temperature | 33ºF |
| Average annual precip. | 12.44 inch |
| Av. annual snowfall | 29 inch |
Station Data
Monthly averages Miles City
Longitude: -105.886, Latitude: 46.428
Average weather Miles City, MT - 59301
Monthly: 1991-2020 normals
History: 2007-2026
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...