Weather in Caldwell in August
How warm is it in Caldwell in August?
In August the typical daytime high in Caldwell is 32.5 °C on average, from 34.3 °C at the start to 30.2 °C at the end of the month.
That is 1.1 °C cooler than in July and 5.7 °C warmer than in September.
The last 10 years were 0.7 °C cooler than more than 40 years ago.
Click a day for more: afternoon and night, the usual range, records and how fast it is warming.
Measured at the weather station Payette, 50 km away.