Climate Salmon - Idaho
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 28 | 35 | 49 | 58 | 67 | 75 |
| Average low in ºF Av. low Lo | 11 | 15 | 26 | 32 | 40 | 47 |
| Av. precipitation in inch Av. precip. Pre. | 0.48 | 0.43 | 0.50 | 0.77 | 1.35 | 1.44 |
| Av. snowfall in inch Snowfall Sn | 7 | 4 | 2 | 1 | 0 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 85 | 84 | 73 | 58 | 40 | 27 |
| Average low in ºF Av. low Lo | 52 | 49 | 41 | 31 | 22 | 12 |
| Av. precipitation in inch Av. precip. Pre. | 0.92 | 0.76 | 0.80 | 0.68 | 0.69 | 0.69 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 0 | 4 | 7 |
Salmon experiences a cold semi-arid climate, marked by very large seasonal temperature contrasts. Summers are warm, while winters are cold and bring regular snowfall. The area is very dry overall, with precipitation generally low throughout the year, occasionally arriving in brief showers. Summer is the wettest season, contrasting with drier winters.
Salmon Climate Graph - Idaho Climate Chart
Daily normals Salmon - Idaho - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 26.3 | 10.1 | 0.04 | 0.04 | 0.20 | 0.50 |
| 2 Jan | 26.4 | 10.2 | 0.04 | 0.04 | 0.51 | 1.30 |
| 3 Jan | 26.4 | 10.2 | 0.04 | 0.04 | 0.71 | 1.80 |
| 4 Jan | 26.5 | 10.3 | 0.08 | 0.08 | 0.98 | 2.50 |
| 5 Jan | 26.6 | 10.4 | 0.08 | 0.08 | 1.18 | 3.00 |
| 6 Jan | 26.7 | 10.5 | 0.12 | 0.12 | 1.50 | 3.80 |
| 7 Jan | 26.8 | 10.6 | 0.12 | 0.12 | 1.69 | 4.30 |
| 8 Jan | 26.9 | 10.6 | 0.16 | 0.16 | 1.89 | 4.80 |
| 9 Jan | 27.0 | 10.7 | 0.16 | 0.16 | 2.20 | 5.60 |
| 10 Jan | 27.1 | 10.8 | 0.20 | 0.20 | 2.40 | 6.10 |
| 11 Jan | 27.2 | 10.9 | 0.20 | 0.20 | 2.72 | 6.90 |
| 12 Jan | 27.2 | 11.0 | 0.24 | 0.24 | 2.91 | 7.40 |
| 13 Jan | 27.3 | 11.1 | 0.24 | 0.24 | 3.19 | 8.10 |
| 14 Jan | 27.4 | 11.2 | 0.24 | 0.24 | 3.39 | 8.60 |
| 15 Jan | 27.5 | 11.3 | 0.28 | 0.28 | 3.58 | 9.10 |
| 16 Jan | 27.6 | 11.3 | 0.28 | 0.28 | 3.82 | 9.70 |
| 17 Jan | 27.7 | 11.4 | 0.31 | 0.31 | 4.02 | 10.20 |
| 18 Jan | 27.8 | 11.5 | 0.31 | 0.31 | 4.21 | 10.70 |
| 19 Jan | 27.9 | 11.6 | 0.31 | 0.31 | 4.41 | 11.20 |
| 20 Jan | 28.0 | 11.6 | 0.35 | 0.35 | 4.61 | 11.70 |
| 21 Jan | 28.1 | 11.7 | 0.35 | 0.35 | 4.80 | 12.20 |
| 22 Jan | 28.2 | 11.8 | 0.35 | 0.35 | 5.00 | 12.70 |
| 23 Jan | 28.3 | 11.9 | 0.39 | 0.39 | 5.20 | 13.20 |
| 24 Jan | 28.4 | 11.9 | 0.39 | 0.39 | 5.31 | 13.50 |
| 25 Jan | 28.6 | 12.0 | 0.39 | 0.39 | 5.51 | 14.00 |
| 26 Jan | 28.7 | 12.1 | 0.43 | 0.43 | 5.71 | 14.50 |
| 27 Jan | 28.9 | 12.2 | 0.43 | 0.43 | 5.79 | 14.70 |
| 28 Jan | 29.0 | 12.2 | 0.43 | 0.43 | 5.98 | 15.20 |
| 29 Jan | 29.2 | 12.3 | 0.43 | 0.43 | 6.18 | 15.70 |
| 30 Jan | 29.4 | 12.4 | 0.47 | 0.47 | 6.30 | 16.00 |
| 31 Jan | 29.6 | 12.5 | 0.47 | 0.47 | 6.50 | 16.50 |
Weather history Salmon - April 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Apr | 52.0 | 35.1 | 0.10 | 0.00 | 0.0 |
| 02 Apr | 57.0 | 37.9 | 0.15 | 0.00 | 0.0 |
| 03 Apr | 39.9 | 35.1 | 0.20 | 0.00 | 0.0 |
| 04 Apr | 53.1 | 24.1 | 0.00 | 0.00 | 0.0 |
| 05 Apr | 62.1 | 26.1 | 0.00 | 0.00 | 0.0 |
| 06 Apr | 69.1 | 28.9 | 0.00 | 0.00 | 0.0 |
| 07 Apr | 72.0 | 34.0 | 0.00 | 0.00 | 0.0 |
| 08 Apr | 73.0 | 30.9 | 0.00 | 0.00 | 0.0 |
| 09 Apr | 66.0 | 28.0 | 0.00 | 0.00 | 0.0 |
| 10 Apr | 69.1 | 28.0 | 0.00 | 0.00 | 0.0 |
| 11 Apr | 60.1 | 30.9 | 0.08 | 0.00 | 0.0 |
| 12 Apr | 60.1 | 30.9 | 0.08 | 0.00 | 0.0 |
| 13 Apr | 57.0 | 32.0 | 0.11 | 0.00 | 0.0 |
| 14 Apr | 54.0 | 37.9 | 0.04 | 0.00 | 0.0 |
| 15 Apr | 62.1 | 42.1 | 0.01 | 0.00 | 0.0 |
| 16 Apr | 62.1 | 30.0 | 0.00 | 0.00 | 0.0 |
| 17 Apr | 44.1 | 30.0 | 0.00 | 0.00 | 0.0 |
| 18 Apr | 50.0 | 19.9 | 0.00 | 0.00 | 0.0 |
| 19 Apr | 63.0 | 24.1 | 0.00 | 0.00 | 0.0 |
| 20 Apr | 72.0 | 30.0 | 0.00 | 0.00 | 0.0 |
| 21 Apr | 81.0 | 32.0 | 0.00 | 0.00 | 0.0 |
| 22 Apr | 84.9 | 42.1 | 0.05 | 0.00 | 0.0 |
| 23 Apr | 50.0 | 35.1 | 0.21 | 0.00 | 0.0 |
| 24 Apr | 50.0 | 28.9 | 0.08 | 0.00 | 0.0 |
| 25 Apr | 45.0 | 26.1 | 0.00 | 0.00 | 0.0 |
| 26 Apr | 52.0 | 30.0 | 0.00 | 0.00 | 0.0 |
| 27 Apr | 54.0 | 30.0 | 0.00 | 0.00 | 0.0 |
| 28 Apr | 54.0 | 33.1 | 0.00 | 0.00 | 0.0 |
| 29 Apr | 60.1 | 34.0 | 0.00 | 0.00 | 0.0 |
| 30 Apr | 62.1 | 28.0 | 0.00 | 0.00 | 0.0 |
Past weather Salmon
| Apr 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 59.7 ºF | 28 ºF | |
| Average low temperature Av. low temp. | 31.2 ºF | 11 ºF | |
| Total precipitation Total precip. | 1.11 inch | 0.48 inch | |
| Total snowfall Total snowfall | 0.00 inch | 7 inch | |
| Highest max temperature Highest max temp. | 84.9 ºF | - | |
| Lowest max temperature Lowest max temp. | 39.9 ºF | - | |
| Highest min temperature Highest min temp. | 42.1 ºF | - | |
| Lowest min temperature Lowest min temp. | 19.9 ºF | - | |
Past weather April 2026 incomplete - Missing data
Geo Salmon - Idaho
| Country | United States | |
|---|---|---|
| State | Idaho | |
| County | Lemhi | |
| City | Salmon | |
| Zip Code | 83467 | |
| Longitude | -113.88 dec. degr. | |
| Latitude | 45.12 dec. degr. | |
| Altitude - Elevation | 4035ft | |
| ICAO | - | |
| IATA | - |
Date and Time Salmon - Idaho
| Local Time | 05:04 PM | |
|---|---|---|
| Sunrise | 05:45 AM | |
| Sunset | 09:27 PM | |
| Day/Night | Day | |
| Timezone | Denver -7:00 | |
| Timezone DB | America - Denver |
Map of Salmon - Idaho
USGS National Map — Open interactive map
Salmon weather averages
| Annual high temperature | 57ºF |
| Annual low temperature | 31ºF |
| Average annual precip. | 9.51 inch |
| Av. annual snowfall | 25 inch |
Station Data
Monthly averages Salmon
Longitude: -113.881, Latitude: 45.1238
Average weather Salmon, ID - 83467
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, ...