Climate Hysham - Montana
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 35 | 40 | 50 | 61 | 70 | 79 |
| Average low in ºF Av. low Lo | 11 | 15 | 23 | 32 | 42 | 50 |
| Av. precipitation in inch Av. precip. Pre. | 0.40 | 0.43 | 0.88 | 1.43 | 2.45 | 2.08 |
| Av. snowfall in inch Snowfall Sn | 7 | 5 | 7 | 3 | 1 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 87 | 86 | 75 | 61 | 46 | 35 |
| Average low in ºF Av. low Lo | 56 | 54 | 44 | 33 | 22 | 12 |
| Av. precipitation in inch Av. precip. Pre. | 1.46 | 0.92 | 1.34 | 1.17 | 0.59 | 0.46 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 2 | 5 | 7 |
Hysham experiences a cold semi-arid climate, characterized by very strong seasonal temperature contrasts. Winters are cold and bring significant snowfall. The area is dry overall, with precipitation generally low, though spring is noticeably wetter. Summers are warm, but the annual precipitation remains low.
Hysham Climate Graph - Montana Climate Chart
Daily normals Hysham - Montana - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 33.9 | 10.4 | 0.00 | 0.00 | 0.20 | 0.50 |
| 2 Jan | 33.9 | 10.4 | 0.04 | 0.04 | 0.51 | 1.30 |
| 3 Jan | 34.0 | 10.5 | 0.04 | 0.04 | 0.71 | 1.80 |
| 4 Jan | 34.1 | 10.5 | 0.08 | 0.08 | 0.98 | 2.50 |
| 5 Jan | 34.2 | 10.6 | 0.08 | 0.08 | 1.18 | 3.00 |
| 6 Jan | 34.2 | 10.7 | 0.08 | 0.08 | 1.50 | 3.80 |
| 7 Jan | 34.3 | 10.8 | 0.12 | 0.12 | 1.69 | 4.30 |
| 8 Jan | 34.4 | 10.8 | 0.12 | 0.12 | 2.01 | 5.10 |
| 9 Jan | 34.5 | 10.9 | 0.12 | 0.12 | 2.28 | 5.80 |
| 10 Jan | 34.6 | 11.0 | 0.16 | 0.16 | 2.52 | 6.40 |
| 11 Jan | 34.7 | 11.1 | 0.16 | 0.16 | 2.80 | 7.10 |
| 12 Jan | 34.7 | 11.2 | 0.16 | 0.16 | 2.99 | 7.60 |
| 13 Jan | 34.8 | 11.2 | 0.20 | 0.20 | 3.19 | 8.10 |
| 14 Jan | 34.9 | 11.3 | 0.20 | 0.20 | 3.50 | 8.90 |
| 15 Jan | 35.0 | 11.4 | 0.20 | 0.20 | 3.70 | 9.40 |
| 16 Jan | 35.1 | 11.5 | 0.24 | 0.24 | 3.90 | 9.90 |
| 17 Jan | 35.2 | 11.6 | 0.24 | 0.24 | 4.21 | 10.70 |
| 18 Jan | 35.2 | 11.7 | 0.24 | 0.24 | 4.41 | 11.20 |
| 19 Jan | 35.3 | 11.7 | 0.24 | 0.24 | 4.61 | 11.70 |
| 20 Jan | 35.4 | 11.8 | 0.28 | 0.28 | 4.80 | 12.20 |
| 21 Jan | 35.5 | 11.9 | 0.28 | 0.28 | 5.12 | 13.00 |
| 22 Jan | 35.6 | 12.0 | 0.28 | 0.28 | 5.31 | 13.50 |
| 23 Jan | 35.7 | 12.1 | 0.31 | 0.31 | 5.51 | 14.00 |
| 24 Jan | 35.8 | 12.1 | 0.31 | 0.31 | 5.71 | 14.50 |
| 25 Jan | 35.8 | 12.2 | 0.31 | 0.31 | 5.91 | 15.00 |
| 26 Jan | 35.9 | 12.3 | 0.31 | 0.31 | 6.10 | 15.50 |
| 27 Jan | 36.1 | 12.4 | 0.35 | 0.35 | 6.30 | 16.00 |
| 28 Jan | 36.2 | 12.5 | 0.35 | 0.35 | 6.50 | 16.50 |
| 29 Jan | 36.3 | 12.6 | 0.35 | 0.35 | 6.69 | 17.00 |
| 30 Jan | 36.4 | 12.6 | 0.39 | 0.39 | 6.89 | 17.50 |
| 31 Jan | 36.5 | 12.7 | 0.39 | 0.39 | 7.09 | 18.00 |
Weather history Hysham - May 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 May | 64.0 | 30.9 | 0.00 | 0.00 | 0.0 |
| 02 May | 72.0 | 35.1 | 0.00 | 0.00 | 0.0 |
| 03 May | 75.0 | 39.0 | 0.00 | 0.00 | 0.0 |
| 04 May | 77.0 | 33.1 | 0.00 | 0.00 | 0.0 |
| 05 May | 75.0 | 48.0 | 0.00 | 0.00 | 0.0 |
| 06 May | 54.0 | 27.0 | 0.00 | 0.00 | 0.0 |
| 07 May | 64.9 | 23.0 | 0.00 | 0.00 | 0.0 |
| 08 May | 72.0 | 39.9 | 0.00 | 0.00 | 0.0 |
| 09 May | 75.0 | 42.1 | 0.00 | 0.00 | 0.0 |
| 10 May | 71.1 | 51.1 | 0.17 | 0.00 | 0.0 |
| 11 May | 78.1 | 42.1 | 0.00 | 0.00 | 0.0 |
| 12 May | 82.9 | 51.1 | 0.00 | 0.00 | 0.0 |
| 13 May | 75.9 | 41.0 | 0.00 | 0.00 | 0.0 |
| 14 May | 95.0 | 43.0 | 0.00 | 0.00 | 0.0 |
| 15 May | 89.1 | 53.1 | 0.00 | 0.00 | 0.0 |
| 16 May | 73.0 | 51.1 | 0.00 | 0.00 | 0.0 |
| 17 May | 78.1 | 43.0 | 0.00 | 0.00 | 0.0 |
| 18 May | 63.0 | 19.9 | 0.00 | 0.00 | 0.0 |
| 19 May | 53.1 | 37.9 | 0.00 | 0.00 | 0.0 |
| 20 May | 66.9 | 26.1 | 0.01 | 0.00 | 0.0 |
| 21 May | 71.1 | 37.9 | 0.00 | 0.00 | 0.0 |
| 22 May | 55.9 | 45.0 | 0.68 | 0.00 | 0.0 |
| 23 May | 72.0 | 37.9 | 0.00 | 0.00 | 0.0 |
| 24 May | 78.1 | 43.0 | 0.00 | 0.00 | 0.0 |
| 25 May | 84.9 | 46.9 | 0.00 | 0.00 | 0.0 |
| 26 May | 90.0 | 46.9 | 0.00 | 0.00 | 0.0 |
| 27 May | 91.0 | 50.0 | 0.00 | 0.00 | 0.0 |
| 28 May | 91.9 | 57.0 | 0.00 | 0.00 | 0.0 |
| 29 May | 89.1 | 62.1 | 0.00 | 0.00 | 0.0 |
| 30 May | 91.0 | 54.0 | 0.13 | 0.00 | 0.0 |
| 31 May | 84.9 | 60.1 | 0.52 | 0.00 | 0.0 |
Past weather Hysham
| May 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 76.0 ºF | 35 ºF | |
| Average low temperature Av. low temp. | 42.5 ºF | 11 ºF | |
| Total precipitation Total precip. | 1.51 inch | 0.40 inch | |
| Total snowfall Total snowfall | 0.00 inch | 7 inch | |
| Highest max temperature Highest max temp. | 95.0 ºF | - | |
| Lowest max temperature Lowest max temp. | 53.1 ºF | - | |
| Highest min temperature Highest min temp. | 62.1 ºF | - | |
| Lowest min temperature Lowest min temp. | 19.9 ºF | - | |
Past weather May 2026 incomplete - Missing data
Geo Hysham - Montana
| Country | United States | |
|---|---|---|
| State | Montana | |
| County | Treasure | |
| City | Hysham | |
| Zip Code | 59038 | |
| Longitude | -107.2 dec. degr. | |
| Latitude | 46.29 dec. degr. | |
| Altitude - Elevation | 2625ft | |
| ICAO | - | |
| IATA | - |
Date and Time Hysham - Montana
| Local Time | 11:39 PM | |
|---|---|---|
| Sunrise | 05:14 AM | |
| Sunset | 09:05 PM | |
| Day/Night | Night | |
| Timezone | Denver -7:00 | |
| Timezone DB | America - Denver |
Map of Hysham - Montana
USGS National Map — Open interactive map
Hysham weather averages
| Annual high temperature | 60ºF |
| Annual low temperature | 33ºF |
| Average annual precip. | 13.61 inch |
| Av. annual snowfall | 37 inch |
Station Data
Monthly averages Hysham
Longitude: -107.196, Latitude: 46.2894
Average weather Hysham, MT - 59038
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, ...