Weather observations for the past three days for
Portland, Portland International Jetport
| Date | Time (edt) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Temperature (ºC) | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | Pressure | Precipitation (cm) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 01 | 09:51 | W 11 | 8.05 | Fog/Mist | OVC002 | 14.4 | 13.9 | 97% | 76.33 | 1017.4 | |||||||
| 01 | 08:51 | S 7 | 4.83 | Fog/Mist | SCT002 BKN150 | 13.3 | 13.3 | 100% | 76.3 | 1017.3 | |||||||
| 01 | 07:51 | Calm | 6.44 | Fog/Mist | BKN002 OVC150 | 12.8 | 12.8 | 13.3 | 12.2 | 100% | 76.33 | 1017.5 | |||||
| 01 | 06:51 | N 7 | 0.80 | Fog | VV002 | 12.8 | 12.2 | 96% | 76.3 | 1017.3 | |||||||
| 01 | 05:51 | SW 6 | 1.61 | Fog/Mist | OVC002 | 12.8 | 12.2 | 96% | 76.3 | 1017.3 | |||||||
| 01 | 04:51 | Calm | 2.01 | Fog/Mist | OVC002 | 12.8 | 12.8 | 100% | 76.28 | 1017.0 | |||||||
| 01 | 03:51 | Calm | 0.80 | Fog | VV002 | 13.3 | 12.8 | 97% | 76.28 | 1016.8 | |||||||
| 01 | 02:51 | Calm | 0.80 | Fog | VV002 | 13.3 | 13.3 | 100% | 76.3 | 1017.3 | |||||||
| 01 | 01:51 | Calm | 0.40 | Fog | VV002 | 13.9 | 13.9 | 13.9 | 13.3 | 100% | 76.35 | 1017.7 | |||||
| 01 | 00:51 | Calm | 0.40 | Fog | VV002 | 13.3 | 13.3 | 100% | 76.33 | 1017.6 | |||||||
| 30 | 22:51 | SW 6 | 0.80 | Fog | VV002 | 13.9 | 13.3 | 96% | 76.38 | 1018.2 | |||||||
| 30 | 21:51 | Calm | 16.09 | Mostly Cloudy | BKN004 | 13.3 | 12.8 | 97% | 76.38 | 1018.3 | |||||||
| 30 | 20:51 | S 6 | 16.09 | Fair | CLR | 13.9 | 12.8 | 93% | 76.38 | 1018.2 | |||||||
| 30 | 19:51 | Calm | 16.09 | Mostly Cloudy | BKN030 | 13.9 | 13.3 | 15.6 | 13.9 | 96% | 76.38 | 1018.2 | |||||
| 30 | 18:51 | Calm | 16.09 | Mostly Cloudy | SCT008 BKN031 | 14.4 | 13.3 | 93% | 76.35 | 1018.0 | |||||||
| 30 | 17:51 | S 9 | 16.09 | Mostly Cloudy | BKN008 | 15 | 13.3 | 90% | 76.33 | 1017.6 | |||||||
| 30 | 16:51 | Calm | 16.09 | Overcast | OVC007 | 15 | 13.9 | 93% | 76.33 | 1017.5 | |||||||
| 30 | 15:51 | S 7 | 16.09 | Overcast | OVC007 | 15 | 13.9 | 93% | 76.33 | 1017.7 | |||||||
| 30 | 14:51 | S 11 | 14.48 | Overcast | OVC007 | 15 | 13.9 | 93% | 76.35 | 1018.1 | |||||||
| 30 | 13:51 | SE 13 | 4.02 | Fog/Mist | OVC009 | 15 | 14.4 | 15.6 | 14.4 | 96% | 76.35 | 1017.8 | 0.03 | 0.08 | |||
| 30 | 12:51 | E 7 | 2.41 | Fog/Mist | OVC007 | 15 | 14.4 | 96% | 76.4 | 1018.7 | |||||||
| 30 | 11:51 | E 6 | 2.41 | Fog/Mist | OVC007 | 15 | 14.4 | 96% | 76.45 | 1019.3 | 0.05 | ||||||
| 30 | 10:51 | E 6 | 4.02 | Fog/Mist | OVC008 | 14.4 | 13.3 | 93% | 76.45 | 1019.3 | |||||||
| 30 | 09:51 | Calm | 16.09 | Overcast | BKN012 OVC025 | 15.6 | 13.3 | 86% | 76.48 | 1019.5 | |||||||
| 30 | 08:51 | Calm | 16.09 | Overcast | BKN021 OVC030 | 15 | 12.8 | 87% | 76.45 | 1019.4 | |||||||
| 30 | 07:51 | Calm | 16.09 | Overcast | BKN025 OVC033 | 15.6 | 13.3 | 15.6 | 14.4 | 86% | 76.43 | 1018.9 | |||||
| 30 | 06:51 | Calm | 16.09 | Overcast | BKN025 OVC033 | 15 | 13 | 88% | 76.4 | 1018.5 | |||||||
| 30 | 05:51 | Calm | 16.09 | Overcast | BKN028 OVC036 | 15 | 13 | 88% | 76.35 | 1017.8 | |||||||
| 30 | 04:51 | Calm | 16.09 | Overcast | BKN023 OVC034 | 15 | 13 | 88% | 76.3 | 0.0 | |||||||
| 29 | 13:51 | N 17 | 16.09 | Overcast | OVC015 | 17.2 | 13.9 | 17.8 | 13.9 | 81% | 76.02 | 1013.3 | |||||
| 29 | 12:51 | N 19 | 16.09 | Overcast | OVC015 | 16.7 | 13.3 | 80% | 76.05 | 1013.7 | |||||||
| 29 | 11:51 | N 22 | 16.09 | Overcast | OVC016 | 16.7 | 13.3 | 80% | 76.02 | 1013.5 | |||||||
| 29 | 10:51 | N 17 | 16.09 | Overcast | SCT010 BKN014 OVC026 | 15.6 | 13.9 | 90% | 76.02 | 1013.4 | |||||||
| 29 | 09:51 | N 13 | 2.41 | Light Rain Fog/Mist | BKN006 OVC011 | 14.4 | 13.3 | 93% | 76.02 | 1013.4 | |||||||
| 29 | 08:51 | NW 13 | 16.09 | Overcast | BKN010 OVC015 | 13.9 | 12.8 | 93% | 75.97 | 1012.9 | |||||||
| 29 | 07:51 | N 17 | 16.09 | Overcast | SCT010 OVC020 | 13.9 | 12.2 | 13.9 | 12.8 | 90% | 75.95 | 1012.5 | 0.05 | ||||
| 29 | 06:51 | N 15 | 16.09 | Overcast | BKN010 OVC018 | 13.3 | 12.2 | 93% | 75.92 | 1012.0 | |||||||
| 29 | 05:51 | N 19 | 16.09 | Overcast | FEW009 OVC017 | 13.3 | 12.2 | 93% | 75.87 | 1011.5 | |||||||
| 29 | 04:51 | N 15 | 8.05 | Fog/Mist | FEW008 OVC014 | 12.8 | 12.2 | 96% | 75.87 | 1011.4 | 0.05 | ||||||
| 29 | 03:51 | N 13 | 16.09 | Overcast | BKN006 OVC013 | 12.8 | 12.2 | 96% | 75.84 | 1011.1 | |||||||
| 29 | 02:51 | N 15 | 6.44 | Fog/Mist | OVC008 | 12.8 | 12.2 | 96% | 75.84 | 1011.2 | 0.05 | ||||||
| 29 | 01:51 | N 11 | 11.27 | Light Rain | OVC010 | 12.8 | 12.2 | 12.8 | 12.8 | 96% | 75.87 | 1011.6 | 0.05 | 0.84 | |||
| 29 | 00:51 | N 15 | 6.44 | Light Rain Fog/Mist | SCT007 OVC013 | 12.8 | 12.2 | 96% | 75.87 | 1011.6 | 0.08 | ||||||
| 28 | 23:51 | N 15 | 8.05 | Light Rain Fog/Mist | BKN007 OVC011 | 12.8 | 12.2 | 96% | 75.92 | 1012.1 | 0.13 | ||||||
| 28 | 22:51 | N 11 | 4.83 | Light Rain Fog/Mist | BKN007 OVC011 | 12.8 | 12.2 | 96% | 75.95 | 1012.5 | 0.18 | 0.58 | |||||
| 28 | 21:51 | N 13 | 4.83 | Light Rain Fog/Mist | OVC008 | 12.8 | 12.2 | 96% | 75.95 | 1012.6 | 0.38 | ||||||
| 28 | 20:51 | NE 15 | 3.22 | Light Rain Fog/Mist | OVC005 | 12.8 | 12.2 | 96% | 75.95 | 1012.5 | 0.03 | ||||||
| 28 | 19:51 | N 17 G 33 | 3.22 | Fog/Mist | OVC006 | 12.8 | 11.7 | 13.3 | 12.8 | 93% | 75.97 | 1012.7 | 0.03 | 0.61 | |||
| 28 | 18:51 | N 17 | 2.41 | Fog/Mist | BKN009 OVC013 | 12.8 | 11.7 | 93% | 75.97 | 1012.9 | 0.05 | ||||||
| 28 | 17:51 | N 13 | 2.41 | Light Rain Fog/Mist | OVC008 | 12.8 | 12.2 | 96% | 75.97 | 1012.9 | 0.23 | ||||||
| 28 | 16:51 | N 15 | 1.61 | Rain Fog/Mist | BKN007 OVC011 | 13.3 | 12.2 | 93% | 75.97 | 1012.8 | 0.2 | 0.3 | |||||
| 28 | 15:51 | NE 20 | 3.22 | Light Rain Fog/Mist | BKN007 OVC012 | 13.3 | 12.2 | 93% | 76 | 1013.0 | 0.08 | ||||||
| 28 | 14:51 | NE 17 | 2.41 | Light Rain Fog/Mist | OVC008 | 13.3 | 12.2 | 93% | 76.02 | 1013.5 | 0.03 | ||||||
| 28 | 13:51 | N 20 | 2.41 | Light Rain Fog/Mist | BKN006 OVC010 | 12.8 | 12.2 | 12.8 | 12.2 | 96% | 76.05 | 1013.7 | 0.03 | 0.2 | |||
| 28 | 12:51 | NE 17 | 2.01 | Fog/Mist | BKN005 OVC010 | 12.8 | 12.2 | 96% | 76.1 | 1014.5 | |||||||
| 28 | 11:51 | NE 20 | 2.01 | Fog/Mist | OVC005 | 12.8 | 11.7 | 93% | 76.12 | 1015.0 | |||||||
| Date | Time (edt) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºC) | Pressure | Precipitation (cm) | |||||||||||||||