Station Data
Click below for wind rose diagrams, modal direction data, and snow transport data for Mankato.
Wind Roses, Frequency Distribution (%)
Modal Direction
See the degree vs. cardinal direction table
| Oct | Nov | Dec | Jan | Feb | Mar | Oct-Mar |
|---|---|---|---|---|---|---|
| 170 | 310 | 310 | 310 | 310 | 310 | 310 |
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 | 709 | 790 | 1,499 | |||
| NNE | 470 | 351 | 822 | |||
| NE | 391 | 117 | 508 | |||
| ENE | 593 | 117 | 710 | |||
| E | 412 | 234 | 647 | |||
| ESE | 514 | 234 | 748 | |||
| SE | 1,006 | 1,171 | 279 | 320 | 2,776 | |
| SSE | 2,229 | 2,927 | 70 | 5,225 | ||
| S | 2,019 | 1,171 | 3,190 | |||
| SSW | 970 | 439 | 1,409 | |||
| SW | 405 | 995 | 1,400 | |||
| WSW | 412 | 263 | 676 | |||
| W | 680 | 585 | 1,266 | |||
| WNW | 2,091 | 2,400 | 209 | 320 | 5,021 | |
| NW | 4,451 | 7,990 | 557 | 801 | 13,799 | |
| NNW | 2,337 | 3,337 | 209 | 320 | 6,203 | |
| Total | 45,899 |