Climate Boise - Idaho
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 38 | 45 | 55 | 62 | 72 | 81 |
| Average low in ºF Av. low Lo | 25 | 28 | 34 | 39 | 47 | 54 |
| Days with precipitation Days precip. DP | 10 | 9 | 10 | 8 | 7 | 5 |
| Hours of sunshine Hours sun. Sun | 108 | 152 | 238 | 282 | 334 | 351 |
| Av. precipitation in inch Av. precip. Pre. | 1.22 | 0.98 | 1.38 | 1.22 | 1.38 | 0.67 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 91 | 90 | 79 | 65 | 48 | 38 |
| Average low in ºF Av. low Lo | 60 | 60 | 51 | 41 | 32 | 24 |
| Days with precipitation Days precip. DP | 2 | 2 | 3 | 5 | 10 | 11 |
| Hours of sunshine Hours sun. Sun | 399 | 359 | 303 | 238 | 120 | 105 |
| Av. precipitation in inch Av. precip. Pre. | 0.31 | 0.24 | 0.55 | 0.75 | 1.34 | 1.54 |
Boise experiences a cold semi-arid climate, marked by very large seasonal temperature contrasts due to its inland location. Summers are hot, while winters are cold. The area is dry overall, with precipitation generally low, though spring sees slightly wetter conditions. Sunshine is abundant throughout the year, with over 2,900 hours annually.
Boise Climate Graph - Idaho Climate Chart
Geo Boise - Idaho
| Country | United States | |
|---|---|---|
| State | Idaho | |
| County | Ada | |
| City | Boise | |
| Zip Code | 83721 | |
| Longitude | -116.22 dec. degr. | |
| Latitude | 43.62 dec. degr. | |
| Altitude - Elevation | 2680ft | |
| ICAO | - | |
| IATA | - |
Date and Time Boise - Idaho
| Local Time | 04:07 AM | |
|---|---|---|
| Sunrise | 06:01 AM | |
| Sunset | 09:30 PM | |
| Day/Night | Night | |
| Timezone | Denver -7:00 | |
| Timezone DB | America - Denver |
Map of Boise - Idaho
USGS National Map — Open interactive map
Boise weather averages
| Annual high temperature | 64ºF |
| Annual low temperature | 41ºF |
| Days per year with precip. | 82 days |
| Annual hours of sunshine | 2989 hours |
| Average annual precip. | 11.58 inch |
Station Data
Monthly averages Boise
Longitude: -116.215, Latitude: 43.6187
Average weather Boise, ID - 83721
Monthly: 1991-2020 normals
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...