Weather Reports for the zip_code of 59854 in Montana
snow
rain
temp
wind
humidity| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| Average High (°F) | 36.8 | 36.1 | 49.0 | 57.5 | 66.1 | 76.7 |
| Average Low (°F) | 16.9 | 14.8 | 23.0 | 29.7 | 37.9 | 45.6 |
| All Time High (°F) | 67.3 | 66.6 | 73.9 | 84.9 | 91.9 | 102.0 |
| All Time Low (°F) | -27.9 | -28.1 | -31.9 | -1.5 | 15.4 | 31.8 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| Average High (°F) | 86.7 | 86.1 | 74.4 | 58.2 | 45.4 | 34.7 |
| Average Low (°F) | 50.7 | 50.2 | 42.0 | 31.7 | 24.0 | 15.6 |
| All Time High (°F) | 102.2 | 104.0 | 97.0 | 84.0 | 72.9 | 66.9 |
| All Time Low (°F) | 31.8 | 34.5 | 10.9 | -7.1 | -13.7 | -30.5 |
| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| Percent of Rainy Days | 0.1 | 0.1 | 0.2 | 0.3 | 0.4 | 0.3 |
| Avg. Rainfall (in) on Rainy Day | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.2 |
| All Time Rainfall (in) on Rainy Day | 0.5 | 0.5 | 0.4 | 1.0 | 1.2 | 1.5 |
| 30 Day Rain Accumulation | 0.5 | 0.7 | 0.5 | 0.9 | 2.0 | 1.8 |
| All Time 30 Day Rain Accumulation | 1.6 | 2.6 | 2.0 | 2.9 | 3.8 | 6.7 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| Percent of Rainy Days | 0.2 | 0.2 | 0.2 | 0.2 | 0.1 | 0.1 |
| Avg. Rainfall (in) on Rainy Day | 0.1 | 0.1 | 0.2 | 0.1 | 0.1 | 0.1 |
| All Time Rainfall (in) on Rainy Day | 1.3 | 1.3 | 1.3 | 0.5 | 1.0 | 0.4 |
| 30 Day Rain Accumulation | 0.8 | 0.6 | 0.8 | 0.9 | 0.8 | 0.6 |
| All Time 30 Day Rain Accumulation | 2.4 | 2.1 | 2.4 | 3.0 | 3.1 | 2.0 |
| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| Percent of Days with Snowfall | 0.2 | 0.3 | 0.1 | 0.1 | 0.0 | 0.0 |
| Avg. Snowfall Depth (in) | 1.0 | 1.3 | 0.6 | 0.4 | 0.9 | 0.0 |
| 30 Day Snowfall Total (in) | 4.8 | 9.1 | 2.5 | 1.4 | 1.3 | 0.0 |
| All Time Snowfall Depth (in) | 9.8 | 12.4 | 5.3 | 3.0 | 9.3 | 0.0 |
| All Time 30 Day Snowfall Total (in) | 19.9 | 41.2 | 13.1 | 5.7 | 16.9 | 0.0 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| Percent of Days with Snowfall | 0.0 | 0.0 | 0.0 | 0.1 | 0.2 | 0.2 |
| Avg. Snowfall Depth (in) | 0.0 | 0.0 | 1.5 | 0.8 | 0.9 | 1.0 |
| 30 Day Snowfall Total (in) | 0.0 | 0.0 | 0.9 | 2.0 | 3.7 | 6.4 |
| All Time Snowfall Depth (in) | 0.0 | 0.0 | 6.9 | 15.4 | 10.0 | 10.2 |
| All Time 30 Day Snowfall Total (in) | 0.0 | 0.0 | 11.6 | 17.6 | 16.5 | 28.9 |
Instead of using humidity directly we use dew point to measure what people commonly mean when saying it feels humid. Dew point is classified into 4 categories: Dry (under 25°F), Comfortable (25°F to 60°F), Muggy (60°F to 70°F) and Oppressive (70°F or greater). The table below shows the percentage of days with a dew point within a particular class.
| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| Dry | 75.0 | 75.6 | 60.3 | 38.0 | 8.0 | 0.7 |
| Comfortable | 25.0 | 24.4 | 39.7 | 62.0 | 92.0 | 99.3 |
| Muggy | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Oppressive | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| Dry | 0.2 | 0.8 | 2.6 | 18.4 | 52.5 | 77.0 |
| Comfortable | 99.7 | 99.0 | 97.4 | 81.6 | 47.5 | 23.0 |
| Muggy | 0.1 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 |
| Oppressive | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
The table below shows the distribution of average wind speeds in miles per hour for a given month or day. Wind speed may vary throughout a day and we show the average speed. Peak gusts or sustained maximum speeds may be significantly higher.
| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| 10th | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 |
| 25th | 4.0 | 4.4 | 4.7 | 5.1 | 5.1 | 5.1 |
| 50th | 5.7 | 6.3 | 6.9 | 7.5 | 6.9 | 7.3 |
| 75th | 10.3 | 10.6 | 10.6 | 11.0 | 10.3 | 10.3 |
| 90th | 16.4 | 16.4 | 15.5 | 14.8 | 13.9 | 13.5 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| 10th | 3.5 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 |
| 25th | 5.3 | 4.9 | 4.7 | 4.3 | 4.0 | 3.9 |
| 50th | 7.4 | 6.9 | 6.5 | 5.8 | 5.8 | 5.7 |
| 75th | 10.1 | 9.8 | 9.5 | 9.6 | 10.5 | 10.3 |
| 90th | 13.1 | 12.8 | 13.4 | 14.6 | 16.1 | 16.7 |
The table below shows the distribution of wind direction (wind coming out of a particular direction) for a given month or day. Wind direction may vary throughout a day and the computation accounts for all measured changes in direction througout the day or month.
| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| North | 15.2 | 23.1 | 20.3 | 21.7 | 24.5 | 18.5 |
| NorthEast | 6.9 | 8.3 | 7.2 | 8.4 | 8.7 | 6.0 |
| East | 9.8 | 10.2 | 7.8 | 7.9 | 9.4 | 6.9 |
| SouthEast | 8.9 | 8.2 | 6.9 | 6.8 | 7.2 | 7.1 |
| South | 12.0 | 7.6 | 9.6 | 7.7 | 6.5 | 8.5 |
| SouthWest | 13.3 | 9.7 | 11.7 | 8.9 | 7.3 | 10.2 |
| West | 22.6 | 21.2 | 21.9 | 20.9 | 18.5 | 23.5 |
| NorthWest | 11.2 | 11.7 | 14.4 | 17.5 | 17.9 | 19.2 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| North | 17.1 | 18.8 | 20.5 | 21.9 | 15.8 | 17.1 |
| NorthEast | 6.1 | 5.3 | 7.4 | 4.8 | 6.0 | 6.1 |
| East | 7.3 | 8.2 | 7.5 | 7.1 | 7.8 | 9.1 |
| SouthEast | 9.3 | 10.4 | 8.8 | 8.4 | 9.3 | 9.1 |
| South | 11.2 | 9.3 | 8.9 | 10.5 | 12.6 | 12.3 |
| SouthWest | 9.6 | 8.1 | 9.1 | 11.7 | 13.9 | 12.7 |
| West | 21.0 | 19.6 | 20.1 | 20.2 | 21.0 | 20.5 |
| NorthWest | 18.3 | 20.4 | 17.5 | 15.4 | 13.6 | 13.0 |