Climate almanac
Rathdrum
Idaho, United States · 47.81°, -116.90°
What is the climate like in Rathdrum?
The best time to visit Rathdrum is typically June – September, with trip comfort peaking in July (9.1/10). Rathdrum is warmest in July, when daily highs average 88°F (31°C), and coolest in February, when lows fall to about 25°F (-4°C). The wettest month is typically December and the driest is July; the year sees roughly 30 in (754 mm) of precipitation.
- Best time to visitJune – September — comfort peaks in July (9.1/10)
- Warmest monthJuly — average high 88°F (31°C)
- Coolest monthFebruary — average low 25°F (-4°C)
- Wettest monthDecember (4.4 in (111 mm))
- Driest monthJuly (0.3 in (8 mm))
- Annual precipitation30 in (754 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromCoeur D'alene, 16 km away (1895-2026)