Weather Reports for the zip_code of 59338 in Montana
snow
rain
temp
wind
humidity| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| Average High (°F) | 31.3 | 30.9 | 48.2 | 58.9 | 68.6 | 81.4 |
| Average Low (°F) | 9.8 | 7.9 | 21.8 | 30.6 | 40.7 | 51.4 |
| All Time High (°F) | 64.4 | 69.1 | 82.9 | 91.0 | 91.9 | 111.0 |
| All Time Low (°F) | -38.0 | -34.1 | -31.0 | -5.1 | 19.9 | 35.1 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| Average High (°F) | 90.2 | 88.2 | 77.6 | 60.8 | 45.9 | 33.6 |
| Average Low (°F) | 58.1 | 55.1 | 45.9 | 33.1 | 20.3 | 11.2 |
| All Time High (°F) | 108.0 | 108.0 | 102.0 | 95.0 | 75.0 | 70.0 |
| All Time Low (°F) | 42.1 | 35.1 | 25.0 | -2.9 | -18.4 | -36.0 |
| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| Percent of Rainy Days | 0.0 | 0.0 | 0.1 | 0.1 | 0.3 | 0.2 |
| Avg. Rainfall (in) on Rainy Day | 0.0 | 0.1 | 0.1 | 0.2 | 0.3 | 0.2 |
| All Time Rainfall (in) on Rainy Day | 0.2 | 0.4 | 0.6 | 2.3 | 1.9 | 2.1 |
| 30 Day Rain Accumulation | 0.2 | 0.2 | 0.3 | 1.3 | 3.0 | 2.0 |
| All Time 30 Day Rain Accumulation | 0.6 | 0.6 | 1.3 | 4.4 | 9.4 | 5.5 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| Percent of Rainy Days | 0.2 | 0.1 | 0.2 | 0.1 | 0.1 | 0.0 |
| Avg. Rainfall (in) on Rainy Day | 0.2 | 0.2 | 0.3 | 0.1 | 0.1 | 0.1 |
| All Time Rainfall (in) on Rainy Day | 4.0 | 1.9 | 1.7 | 0.7 | 0.6 | 0.4 |
| 30 Day Rain Accumulation | 1.7 | 1.4 | 1.5 | 0.9 | 0.3 | 0.2 |
| All Time 30 Day Rain Accumulation | 6.5 | 5.5 | 7.4 | 2.5 | 1.0 | 0.7 |
| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| Percent of Days with Snowfall | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 |
| Avg. Snowfall Depth (in) | 1.2 | 1.0 | 0.8 | 0.7 | 0.3 | 0.0 |
| 30 Day Snowfall Total (in) | 3.2 | 2.9 | 1.9 | 1.9 | 0.2 | 0.0 |
| All Time Snowfall Depth (in) | 9.6 | 10.0 | 9.2 | 10.5 | 0.9 | 0.0 |
| All Time 30 Day Snowfall Total (in) | 15.8 | 19.5 | 11.8 | 12.5 | 1.9 | 0.0 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| Percent of Days with Snowfall | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 |
| Avg. Snowfall Depth (in) | 0.0 | 0.0 | 0.1 | 0.6 | 0.9 | 1.1 |
| 30 Day Snowfall Total (in) | 0.0 | 0.0 | 0.0 | 1.2 | 1.9 | 2.4 |
| All Time Snowfall Depth (in) | 0.0 | 0.0 | 0.2 | 5.7 | 9.8 | 6.8 |
| All Time 30 Day Snowfall Total (in) | 0.0 | 0.0 | 0.2 | 7.8 | 13.1 | 13.2 |
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 | 83.2 | 82.6 | 54.5 | 30.9 | 4.6 | 0.0 |
| Comfortable | 16.8 | 17.4 | 45.5 | 69.1 | 95.1 | 96.0 |
| Muggy | 0.0 | 0.0 | 0.0 | 0.0 | 0.4 | 4.0 |
| Oppressive | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| Dry | 0.0 | 0.0 | 1.6 | 13.7 | 55.3 | 86.3 |
| Comfortable | 90.6 | 96.4 | 97.6 | 86.3 | 44.7 | 13.7 |
| Muggy | 9.2 | 3.6 | 0.8 | 0.0 | 0.0 | 0.0 |
| Oppressive | 0.2 | 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 | 4.6 | 4.6 | 4.7 | 4.7 | 4.7 | 4.9 |
| 25th | 5.8 | 5.8 | 6.2 | 6.9 | 6.5 | 6.7 |
| 50th | 8.1 | 8.1 | 8.4 | 9.4 | 8.8 | 9.2 |
| 75th | 11.5 | 11.7 | 11.9 | 13.4 | 12.3 | 12.3 |
| 90th | 16.4 | 15.4 | 16.1 | 17.9 | 16.5 | 16.2 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| 10th | 4.9 | 4.7 | 4.7 | 4.7 | 4.6 | 4.4 |
| 25th | 6.7 | 6.3 | 6.1 | 5.8 | 5.8 | 5.8 |
| 50th | 8.7 | 8.1 | 8.1 | 8.2 | 8.1 | 8.1 |
| 75th | 11.5 | 11.1 | 11.2 | 11.5 | 11.3 | 11.2 |
| 90th | 15.3 | 14.2 | 14.7 | 15.9 | 15.1 | 15.3 |
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 | 7.5 | 11.6 | 10.6 | 12.7 | 14.0 | 10.9 |
| NorthEast | 7.4 | 9.8 | 9.6 | 11.7 | 12.8 | 9.5 |
| East | 4.9 | 6.1 | 9.8 | 11.3 | 13.5 | 11.8 |
| SouthEast | 8.0 | 7.9 | 12.7 | 11.7 | 14.6 | 13.9 |
| South | 13.9 | 11.4 | 12.2 | 9.1 | 9.4 | 10.1 |
| SouthWest | 8.3 | 7.8 | 6.4 | 5.0 | 4.4 | 5.9 |
| West | 26.6 | 23.0 | 17.5 | 17.2 | 14.2 | 19.3 |
| NorthWest | 23.4 | 22.4 | 21.2 | 21.3 | 17.1 | 18.4 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| North | 12.3 | 11.0 | 11.4 | 8.7 | 7.5 | 8.9 |
| NorthEast | 12.5 | 12.1 | 12.6 | 7.1 | 6.2 | 8.1 |
| East | 14.3 | 14.0 | 11.3 | 8.2 | 5.6 | 5.6 |
| SouthEast | 16.9 | 16.4 | 13.4 | 11.5 | 9.3 | 8.5 |
| South | 12.4 | 12.5 | 13.2 | 12.1 | 16.5 | 15.7 |
| SouthWest | 5.2 | 5.0 | 5.9 | 6.7 | 8.9 | 9.4 |
| West | 11.2 | 13.4 | 15.0 | 23.1 | 24.3 | 23.5 |
| NorthWest | 15.1 | 15.7 | 17.2 | 22.6 | 21.6 | 20.4 |