Lewistown (MT) Temperature by Month
This graph shows the average minimum and maximum temperatures throughout the year in Lewistown (Montana), the United States of America. The minimum temperature is often recorded between 4 AM and 6 AM, while the highest temperature is usually reached at 3 PM. During this time the sun's heating effect is the strongest.
Temperature patterns do vary with the seasons. In winter, the time of minimum and maximum temperatures can shift slightly compared to summer.
- The months of June, July, August and September have nice average temperatures.
- On average, the warmest month is July with 28°C.
- On average, the coolest month is December with 1°C.
- The average annual maximum temperature is 13°C.
- The average annual minimum temperature is -0°C.
Current temperature in Lewistown (MT)
Wed Nov 13
11°C | -1°C
SW 
32 km/h
32 km/h
almost clear and no rain
Thu Nov 14
11°C | -1°C
W 22 km/h
22 km/h
almost clear and no rain
Fri Nov 15
6°C | -3°C
E 14 km/h
14 km/h8.9 mm
overcast and slight sleet
