| ABBRIVIATION | DESCRIPTION |
|---|---|
| BR | Mist |
| DS | Dust Storm |
| DU | Widespread Dust |
| DZ | Drizzle |
| FC | Funnel Cloud |
| +FC | Tornado/Water Spout |
| FG | Fog |
| FU | Smoke |
| GR | Hail |
| GS | Small Hail/Snow Pellets |
| HZ | Haze |
| IC | Ice Crystals |
| PE | Ice Pellets |
| PO | Dust/Sand Whirls |
| PY | Spray |
| RA | Rain |
| SA | Sand |
| SG | Snow Grains |
| SN | Snow |
| SQ | Squall |
| SS | Sandstorm |
| UP | Unknown Precipitation (Automated Observations) |
| VA | Volcanic Ash |