Station Data
Click below for wind rose diagrams, modal direction data, and snow transport data for Bemidji.
Wind Roses, Frequency Distribution (%)
Modal Direction
See the degree vs. cardinal direction table
| Oct | Nov | Dec | Jan | Feb | Mar | Oct-Mar |
|---|---|---|---|---|---|---|
| 140 | 300 | 320 | 310 | 310 | 320 | 320 |
Snow Transport
Potential Snow Transport (Qupot) over Snow Accumulation Season [kg/m] by Wind Speed Class [kts]
| Direction | 11-16 | 17-22 | 23-27 | 28-33 | >34 | Total |
|---|---|---|---|---|---|---|
| N | 1,175 | 454 | 1,629 | |||
| NNE | 518 | 314 | 833 | |||
| NE | 199 | 199 | ||||
| ENE | 181 | 35 | 216 | |||
| E | 294 | 105 | 398 | |||
| ESE | 536 | 105 | 640 | |||
| SE | 1,166 | 384 | 1,550 | |||
| SSE | 1,278 | 314 | 1,593 | |||
| S | 1,658 | 734 | 2,392 | |||
| SSW | 596 | 140 | 736 | |||
| SW | 225 | 594 | 818 | |||
| WSW | 363 | 35 | 398 | |||
| W | 1,883 | 1,048 | 2,931 | |||
| WNW | 3,066 | 2,795 | 5,861 | |||
| NW | 3,826 | 4,926 | 748 | 956 | 10,456 | |
| NNW | 2,194 | 1,677 | 83 | 3,954 | ||
| Total | 34,604 |