Average temperature in Idaho Falls (ID)
The mean minimum and maximum temperatures over the year in Idaho Falls (Idaho), the United States of America.
- The months of June, August and September have nice average temperatures.
- On average, the warmest month(s) are July and August.
- Cold season / winter is in the months January and December.
- On average, the warmest month is July with 31°C.
- On average, the coolest month is January with -2°C.
- The average annual maximum temperature is 14°C.
- The average annual minimum temperature is 0°C.
Forecast for Idaho Falls (ID)
partly cloudy and small chance of slight rain
broken clouds and chance of slight rain
broken clouds and slight rain