Climate almanac
Caldwell
Idaho, US · 43.66°, -116.69°
What is the climate like in Caldwell?
The best time to visit Caldwell is typically April – October, with trip comfort peaking in August (8.9/10). Caldwell is warmest in July, when daily highs average 98°F (37°C), and coolest in January, when lows fall to about 28°F (-2°C). The wettest month is typically December and the driest is July; the year sees roughly 12 in of precipitation.
- Best time to visitApril – October — comfort peaks in August (8.9/10)
- Warmest monthJuly — average high 98°F (37°C)
- Coolest monthJanuary — average low 28°F (-2°C)
- Wettest monthDecember (1.8 in)
- Driest monthJuly (0.1 in)
- Annual precipitation12 in