Data at: 0540 UTC 28 Sep 2022
| METAR for: | KPWM (Portland Intl, ME, US) |
| Text: | KPWM 280451Z AUTO 23004KT 10SM CLR 11/09 A2988 RMK AO2 SLP117 T01110094 402110089 |
| Temperature: | 11.1°C ( 52°F) |
| Dewpoint: | 9.4°C ( 49°F) [RH = 89%] |
| Pressure (altimeter): | 29.88 inches Hg (1011.9 mb) [Sea level pressure: 1011.7 mb] |
| Winds: | from the SW (230 degrees) at 5 MPH (4 knots; 2.1 m/s) |
| Visibility: | 10 or more sm (16+ km) |
| Ceiling: | at least 12,000 feet AGL |
| Clouds: | sky clear below 12,000 feet AGL |
| QC Flag: | automated observation with no human augmentation |