Climate Glasgow - Montana
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 23 | 29 | 42 | 58 | 68 | 77 |
| Average low in ºF Av. low Lo | 4 | 9 | 21 | 32 | 42 | 51 |
| Av. precipitation in inch Av. precip. Pre. | 0.37 | 0.26 | 0.42 | 0.85 | 1.92 | 2.33 |
| Av. snowfall in inch Snowfall Sn | 8 | 4 | 5 | 2 | 1 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 85 | 84 | 72 | 57 | 40 | 26 |
| Average low in ºF Av. low Lo | 57 | 56 | 45 | 32 | 19 | 7 |
| Av. precipitation in inch Av. precip. Pre. | 1.78 | 1.24 | 0.94 | 0.75 | 0.40 | 0.40 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 1 | 5 | 8 |
What is the average weather in Glasgow, Montana?
Glasgow experiences a cold semi-arid climate, marked by very large seasonal temperature contrasts. Summers are warm, but winters are very cold and bring significant snowfall. The area is dry overall, with precipitation generally low, though summers are somewhat wetter, often seeing brief showers.
Glasgow Climate Graph - Montana Climate Chart
Daily normals Glasgow - Montana - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 23.4 | 6.1 | 0.02 | 0.02 | 0.40 | 0.40 |
| 2 Jan | 23.3 | 6.0 | 0.03 | 0.03 | 0.70 | 0.70 |
| 3 Jan | 23.2 | 5.9 | 0.05 | 0.05 | 1.10 | 1.10 |
| 4 Jan | 23.2 | 5.8 | 0.06 | 0.06 | 1.40 | 1.40 |
| 5 Jan | 23.1 | 5.8 | 0.08 | 0.08 | 1.80 | 1.80 |
| 6 Jan | 23.1 | 5.7 | 0.10 | 0.10 | 2.10 | 2.10 |
| 7 Jan | 23.1 | 5.6 | 0.11 | 0.11 | 2.50 | 2.50 |
| 8 Jan | 23.0 | 5.6 | 0.13 | 0.13 | 2.80 | 2.80 |
| 9 Jan | 23.0 | 5.6 | 0.15 | 0.15 | 3.20 | 3.20 |
| 10 Jan | 23.0 | 5.5 | 0.16 | 0.16 | 3.60 | 3.60 |
| 11 Jan | 23.1 | 5.5 | 0.18 | 0.18 | 3.90 | 3.90 |
| 12 Jan | 23.1 | 5.5 | 0.20 | 0.20 | 4.30 | 4.30 |
| 13 Jan | 23.1 | 5.5 | 0.21 | 0.21 | 4.60 | 4.60 |
| 14 Jan | 23.1 | 5.5 | 0.22 | 0.22 | 4.90 | 4.90 |
| 15 Jan | 23.2 | 5.5 | 0.24 | 0.24 | 5.20 | 5.20 |
| 16 Jan | 23.2 | 5.5 | 0.25 | 0.25 | 5.60 | 5.60 |
| 17 Jan | 23.3 | 5.6 | 0.27 | 0.27 | 5.90 | 5.90 |
| 18 Jan | 23.4 | 5.6 | 0.28 | 0.28 | 6.20 | 6.20 |
| 19 Jan | 23.4 | 5.6 | 0.29 | 0.29 | 6.50 | 6.50 |
| 20 Jan | 23.5 | 5.7 | 0.31 | 0.31 | 6.80 | 6.80 |
| 21 Jan | 23.6 | 5.7 | 0.32 | 0.32 | 7.10 | 7.10 |
| 22 Jan | 23.6 | 5.8 | 0.33 | 0.33 | 7.40 | 7.40 |
| 23 Jan | 23.7 | 5.8 | 0.35 | 0.35 | 7.60 | 7.60 |
| 24 Jan | 23.8 | 5.9 | 0.36 | 0.36 | 7.90 | 7.90 |
| 25 Jan | 23.9 | 5.9 | 0.37 | 0.37 | 8.20 | 8.20 |
| 26 Jan | 24.0 | 6.0 | 0.38 | 0.38 | 8.50 | 8.50 |
| 27 Jan | 24.1 | 6.1 | 0.39 | 0.39 | 8.70 | 8.70 |
| 28 Jan | 24.2 | 6.2 | 0.41 | 0.41 | 9.00 | 9.00 |
| 29 Jan | 24.4 | 6.3 | 0.42 | 0.42 | 9.30 | 9.30 |
| 30 Jan | 24.5 | 6.4 | 0.43 | 0.43 | 9.50 | 9.50 |
| 31 Jan | 24.6 | 6.5 | 0.44 | 0.44 | 9.80 | 9.80 |
Weather history Glasgow - August 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Aug | 104.0 | 57.0 | 0.00 | 0.00 | 0.0 |
| 02 Aug | 87.1 | 66.0 | 0.00 | 0.00 | 0.0 |
| 03 Aug | 66.9 | 48.9 | 0.11 | 0.00 | 0.0 |
| 04 Aug | 79.0 | 46.9 | 0.00 | 0.00 | 0.0 |
| 05 Aug | 88.0 | 48.0 | 0.00 | 0.00 | 0.0 |
| 06 Aug | 90.0 | 55.0 | 0.00 | 0.00 | 0.0 |
| 07 Aug | 81.0 | 48.0 | 0.00 | 0.00 | 0.0 |
| 08 Aug | 89.1 | 54.0 | 0.00 | 0.00 | 0.0 |
| 09 Aug | 88.0 | 55.9 | 0.00 | 0.00 | 0.0 |
| 10 Aug | 82.0 | 52.0 | 0.00 | 0.00 | 0.0 |
| 11 Aug | - | - | - | - | - |
| 12 Aug | - | - | - | - | - |
| 13 Aug | - | - | - | - | - |
| 14 Aug | - | - | - | - | - |
| 15 Aug | - | - | - | - | - |
| 16 Aug | - | - | - | - | - |
| 17 Aug | - | - | - | - | - |
| 18 Aug | - | - | - | - | - |
| 19 Aug | - | - | - | - | - |
| 20 Aug | - | - | - | - | - |
| 21 Aug | - | - | - | - | - |
| 22 Aug | - | - | - | - | - |
| 23 Aug | - | - | - | - | - |
| 24 Aug | - | - | - | - | - |
| 25 Aug | - | - | - | - | - |
| 26 Aug | - | - | - | - | - |
| 27 Aug | - | - | - | - | - |
| 28 Aug | - | - | - | - | - |
| 29 Aug | - | - | - | - | - |
| 30 Aug | - | - | - | - | - |
| 31 Aug | - | - | - | - | - |
Past weather Glasgow
| Aug 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 85.5 ºF | 23 ºF | |
| Average low temperature Av. low temp. | 53.2 ºF | 4 ºF | |
| Total precipitation Total precip. | 0.11 inch | 0.37 inch | |
| Total snowfall Total snowfall | 0.00 inch | 8 inch | |
| Highest max temperature Highest max temp. | 104.0 ºF | - | |
| Lowest max temperature Lowest max temp. | 66.9 ºF | - | |
| Highest min temperature Highest min temp. | 66.0 ºF | - | |
| Lowest min temperature Lowest min temp. | 46.9 ºF | - | |
Past weather August 2026 incomplete - Missing data
Geo Glasgow - Montana
| Country | United States | |
|---|---|---|
| State | Montana | |
| County | Valley | |
| City | Glasgow | |
| Zip Code | 59230 | |
| Longitude | -106.62 dec. degr. | |
| Latitude | 48.21 dec. degr. | |
| Altitude - Elevation | 2293ft | |
| ICAO | - | |
| IATA | - |
Date and Time Glasgow - Montana
| Local Time | 06:57 PM | |
|---|---|---|
| Sunrise | 05:56 AM | |
| Sunset | 08:25 PM | |
| Day/Night | Day | |
| Timezone | Mountain Daylight Time | |
| Timezone DB | America - Denver |
Map of Glasgow - Montana
USGS National Map — Open interactive map
Glasgow weather averages
| Annual high temperature | 55ºF |
| Annual low temperature | 31ºF |
| Average annual precip. | 11.66 inch |
| Av. annual snowfall | 34 inch |
Station Data
Monthly averages Glasgow
Longitude: -106.615, Latitude: 48.2125
Average weather Glasgow, MT - 59230
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, ...