NOAA's National Centers for Environmental Information
County Mapping
County Average Temperature
March - May 2004
0°F10°F20°F30°F40°F50°F60°F70°F80°F90°F
Idaho (Hover over a County)
TempAverage Temperature:
Anomaly:
Rank:
Mean:
County | Value | Anomaly | Rank 130 Years | 1901- |
|---|---|---|---|---|
| Ada County | 53.0°F | 3.0°F | 121 | 50.0°F |
| Adams County | 43.6°F | 2.8°F | 118 | 40.8°F |
| Bannock County | 45.7°F | 3.5°F | 121 | 42.2°F |
| Bear Lake County | 40.7°F | 3.5°F | 117 | 37.2°F |
| Benewah County | 45.9°F | 2.4°F | 116 | 43.5°F |
| Bingham County | 45.8°F | 3.3°F | 120 | 42.5°F |
| Blaine County | 43.0°F | 3.5°F | 120 | 39.4°F |
| Boise County | 44.0°F | 3.4°F | 120 | 40.5°F |
| Bonner County | 44.2°F | 2.4°F | 115 | 41.8°F |
| Bonneville County | 42.5°F | 3.2°F | 121 | 39.3°F |
| Boundary County | 41.9°F | 2.6°F | 116 | 39.3°F |
| Butte County | 43.2°F | 3.6°F | 120 | 39.5°F |
| Camas County | 41.7°F | 3.6°F | 121 | 38.1°F |
| Canyon County | 53.9°F | 2.7°F | 120 | 51.2°F |
| Caribou County | 42.6°F | 3.9°F | 122 | 38.7°F |
| Cassia County | 46.8°F | 3.8°F | 125 | 43.0°F |
| Clark County | 41.1°F | 3.7°F | 120 | 37.4°F |
| Clearwater County | 43.9°F | 2.4°F | 112 | 41.5°F |
| Custer County | 39.3°F | 4.2°F | 122 | 35.1°F |
| Elmore County | 47.7°F | 3.4°F | 121 | 44.3°F |
| Franklin County | 45.0°F | 3.8°F | 121 | 41.1°F |
| Fremont County | 40.9°F | 3.9°F | 121 | 37.0°F |
| Gem County | 50.2°F | 2.8°F | 119 | 47.4°F |
| Gooding County | 49.5°F | 3.1°F | 119 | 46.4°F |
| Idaho County | 42.2°F | 3.0°F | 121 | 39.1°F |
| Jefferson County | 45.5°F | 3.6°F | 121 | 41.9°F |
| Jerome County | 49.8°F | 3.4°F | 120 | 46.5°F |
| Kootenai County | 46.1°F | 2.6°F | 118 | 43.5°F |
| Latah County | 46.7°F | 2.5°F | 116 | 44.2°F |
| Lemhi County | 40.5°F | 3.9°F | 123 | 36.6°F |
| Lewis County | 45.8°F | 2.5°F | 116 | 43.3°F |
| Lincoln County | 47.5°F | 3.3°F | 119 | 44.2°F |
| Madison County | 44.0°F | 3.7°F | 121 | 40.2°F |
| Minidoka County | 47.9°F | 3.7°F | 122 | 44.2°F |
| Nez Perce County | 49.2°F | 2.4°F | 115 | 46.8°F |
| Oneida County | 46.7°F | 3.8°F | 125 | 42.9°F |
| Owyhee County | 47.9°F | 3.3°F | 122 | 44.6°F |
| Payette County | 53.1°F | 2.9°F | 119 | 50.2°F |
| Power County | 46.4°F | 3.2°F | 121 | 43.2°F |
| Shoshone County | 42.5°F | 2.3°F | 114 | 40.2°F |
| Teton County | 40.9°F | 4.2°F | 123 | 36.7°F |
| Twin Falls County | 48.3°F | 3.3°F | 122 | 45.0°F |
| Valley County | 39.8°F | 3.6°F | 122 | 36.2°F |
| Washington County | 48.6°F | 2.7°F | 118 | 45.9°F |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: County Mapping, published April 2025, retrieved on April 18, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping
