Data at: 1011 UTC 21 Apr 2021
| METAR for: | KSFM (Sanford Rgnl, ME, US) |
| Text: | KSFM 210956Z AUTO 00000KT 10SM CLR 02/02 A2984 RMK AO2 SLP107 T00170017 FZRANO |
| Temperature: | 1.7°C ( 35°F) |
| Dewpoint: | 1.7°C ( 35°F) [RH = 100%] |
| Pressure (altimeter): | 29.84 inches Hg (1010.6 mb) [Sea level pressure: 1010.7 mb] |
| Winds: | calm |
| 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 |