Average temperature in Hamilton (MT)
The mean minimum and maximum temperatures over the year in Hamilton (Montana), 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.
- On average, the warmest month is July with 31°C.
- On average, the coolest month is December with 2°C.
- The average annual maximum temperature is 15°C.
- The average annual minimum temperature is 0°C.
Forecast for Hamilton (MT)
partly cloudy and rain
partly cloudy and small chance of rain
partly cloudy and slight rain