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. | ||||||||||||||||
| 18 | 05:51 | Calm | 11.27 | A Few Clouds | FEW150 | 5.6 | 5 | 96% | 76.61 | 1021.3 | |||||||
| 18 | 04:51 | N 6 | 16.09 | A Few Clouds | FEW001 | 5.6 | 5.6 | 100% | 76.48 | 1019.5 | |||||||
| 18 | 03:51 | Calm | 0.80 | Fog | VV001 | 4.4 | 4.4 | 100% | 76.35 | 1017.8 | |||||||
| 18 | 02:51 | Calm | 12.87 | Fair | CLR | 6.7 | 6.7 | 100% | 76.48 | 1019.5 | |||||||
| 18 | 01:51 | N 6 | 16.09 | Fair | CLR | 6.7 | 6.7 | 12.8 | 6.7 | 100% | 76.4 | 1018.6 | |||||
| 18 | 00:51 | SE 6 | 16.09 | Fair | CLR | 8.3 | 8.3 | 100% | 76.4 | 1018.4 | |||||||
| 17 | 23:51 | Calm | 12.87 | Fair | CLR | 8.9 | 8.3 | 96% | 76.38 | 1018.1 | |||||||
| 17 | 22:51 | N 6 | 16.09 | Fair | CLR | 9.4 | 8.3 | 93% | 76.35 | 1018.0 | |||||||
| 17 | 21:51 | W 6 | 16.09 | Fair | CLR | 10 | 9.4 | 96% | 76.33 | 1017.6 | |||||||
| 17 | 20:51 | Calm | 16.09 | Fair | CLR | 11.1 | 8.9 | 86% | 76.28 | 1016.8 | |||||||
| 17 | 19:51 | SW 6 | 16.09 | Fair | CLR | 12.8 | 10 | 18.9 | 12.8 | 83% | 76.17 | 1015.6 | |||||
| 17 | 18:51 | S 9 | 16.09 | A Few Clouds | FEW120 | 13.9 | 10 | 78% | 76.12 | 1014.8 | |||||||
| 17 | 17:51 | SE 13 | 16.09 | A Few Clouds | FEW120 | 17.2 | 11.1 | 68% | 76.07 | 1014.2 | |||||||
| 17 | 16:51 | E 11 | 16.09 | A Few Clouds | FEW040 FEW120 FEW250 | 18.3 | 11.7 | 66% | 76 | 1013.2 | |||||||
| 17 | 15:51 | E 11 | 16.09 | A Few Clouds | FEW040 FEW120 FEW250 | 18.3 | 11.7 | 66% | 75.97 | 1012.8 | |||||||
| 17 | 14:51 | E 13 | 16.09 | A Few Clouds | FEW040 FEW120 FEW250 | 17.8 | 12.2 | 70% | 75.97 | 1012.9 | |||||||
| 17 | 13:51 | E 15 | 16.09 | A Few Clouds | FEW035 FEW120 FEW250 | 17.2 | 12.2 | 17.2 | 8.3 | 73% | 75.97 | 1012.9 | |||||
| 17 | 12:51 | E 15 | 16.09 | Mostly Cloudy | FEW019 BKN120 | 15.6 | 11.7 | 78% | 76 | 1013.1 | |||||||
| 17 | 11:51 | E 11 | 16.09 | Mostly Cloudy | SCT019 BKN090 | 13.3 | 11.1 | 87% | 75.97 | 1012.9 | |||||||
| 17 | 10:51 | NE 15 | 16.09 | Overcast | FEW015 OVC075 | 11.7 | 10.6 | 93% | 75.95 | 1012.5 | |||||||
| 17 | 09:51 | Calm | 16.09 | Overcast | SCT007 BKN012 OVC070 | 9.4 | 9.4 | 100% | 75.92 | 1012.0 | |||||||
| 17 | 08:51 | S 15 | 9.66 | Fog/Mist | BKN005 BKN034 OVC065 | 8.9 | 8.9 | 100% | 7 | 75.84 | 1011.2 | ||||||
| 17 | 07:51 | Calm | 14.48 | Overcast | FEW020 BKN065 OVC130 | 10 | 10 | 10 | 6.7 | 100% | 75.72 | 1009.4 | 0.08 | ||||
| 17 | 06:51 | Calm | 9.66 | Light Rain Fog/Mist | SCT044 BKN110 | 8.9 | 8.9 | 100% | 75.64 | 1008.3 | |||||||
| 17 | 05:51 | N 9 | 8.05 | Fog/Mist | FEW006 FEW060 BKN100 OVC130 | 7.8 | 7.8 | 100% | 6 | 75.59 | 1007.6 | ||||||
| 17 | 04:51 | SW 9 | 6.44 | Light Rain Fog/Mist | OVC005 | 7.8 | 7.2 | 96% | 6 | 75.64 | 1008.5 | 0.08 | |||||
| 17 | 03:51 | W 7 | 12.87 | Overcast | OVC003 | 7.8 | 7.8 | 100% | 7 | 75.54 | 1007.0 | ||||||
| 17 | 02:51 | Calm | 16.09 | Overcast | BKN006 OVC110 | 7.2 | 7.2 | 100% | 75.44 | 1005.8 | 0.08 | ||||||
| 17 | 01:51 | NE 7 | 8.05 | Light Rain Fog/Mist | FEW080 BKN090 OVC110 | 7.2 | 7.2 | 7.2 | 6.1 | 100% | 6 | 75.51 | 1006.7 | 0.18 | 0.3 | ||
| 17 | 00:51 | Calm | 11.27 | Light Rain | FEW060 FEW080 OVC095 | 6.7 | 6.7 | 100% | 75.67 | 1008.6 | 0.13 | ||||||
| 16 | 23:51 | N 17 G 31 | 0.80 | Fog | VV002 | 6.1 | 6.1 | 100% | 3 | 75.69 | 1009.3 | ||||||
| 16 | 22:51 | E 7 | 0.80 | Fog | VV002 | 6.1 | 6.1 | 100% | 5 | 75.54 | 1007.2 | ||||||
| 16 | 21:51 | SE 6 | 1.61 | Fog/Mist | OVC002 | 6.1 | 6.1 | 100% | 75.59 | 1007.8 | |||||||
| 16 | 20:51 | SE 6 | 1.21 | Fog/Mist | VV002 | 6.1 | 6.1 | 100% | 75.67 | 1008.9 | |||||||
| 16 | 19:51 | E 7 | 3.22 | Fog/Mist | OVC003 | 6.7 | 6.7 | 12.2 | 6.1 | 100% | 6 | 75.67 | 1008.6 | ||||
| 16 | 18:51 | SE 9 | 2.41 | Fog/Mist | OVC003 | 6.7 | 6.7 | 100% | 5 | 75.67 | 1008.8 | ||||||
| 16 | 17:51 | E 13 | 4.83 | Fog/Mist | OVC005 | 7.2 | 6.1 | 93% | 5 | 75.74 | 1009.7 | ||||||
| 16 | 16:51 | E 13 | 16.09 | Overcast | OVC007 | 9.4 | 7.8 | 90% | 8 | 75.77 | 1010.0 | ||||||
| 16 | 15:51 | E 13 | 16.09 | Overcast | OVC009 | 9.4 | 7.8 | 90% | 8 | 75.82 | 1010.6 | ||||||
| 16 | 14:51 | SE 9 | 16.09 | Overcast | OVC010 | 10.6 | 8.9 | 89% | 75.87 | 1011.5 | |||||||
| 16 | 13:51 | E 11 | 16.09 | Overcast | OVC012 | 12.2 | 10 | 12.2 | 7.8 | 87% | 75.87 | 1011.5 | |||||
| 16 | 12:51 | E 9 | 16.09 | Overcast | OVC006 | 10.6 | 10 | 96% | 75.95 | 1012.5 | |||||||
| 16 | 11:51 | E 9 | 16.09 | Overcast | BKN005 OVC006 | 10 | 10 | 100% | 9 | 76 | 1013.1 | ||||||
| 16 | 10:51 | E 7 | 16.09 | Overcast | BKN004 OVC005 | 10 | 10 | 100% | 9 | 76.02 | 1013.4 | ||||||
| 16 | 09:51 | NE 6 | 8.05 | Fog/Mist | BKN004 OVC005 | 9.4 | 8.9 | 97% | 76.02 | 1013.6 | |||||||
| 16 | 08:51 | NW 6 | 11.27 | Overcast | OVC004 | 8.3 | 8.3 | 100% | 76.07 | 1014.1 | |||||||
| 16 | 07:51 | N 7 | 6.44 | Fog/Mist | OVC003 | 7.8 | 7.8 | 8.9 | 7.2 | 100% | 7 | 75.97 | 1012.7 | 0.15 | |||
| 16 | 06:51 | E 11 | 4.83 | Fog/Mist | OVC002 | 7.8 | 7.2 | 96% | 6 | 75.97 | 1012.7 | ||||||
| 16 | 05:51 | E 7 | 16.09 | Overcast | OVC004 | 7.8 | 7.8 | 100% | 7 | 76 | 1013.0 | ||||||
| 16 | 04:51 | Calm | 16.09 | Light Rain | OVC005 | 8.3 | 8.3 | 100% | 76 | 1013.1 | 0.03 | 0.15 | |||||
| 16 | 03:51 | NE 7 | 12.87 | Light Rain | BKN003 OVC007 | 8.3 | 8.3 | 100% | 7 | 76 | 1013.2 | 0.08 | |||||
| 16 | 02:51 | NE 7 | 11.27 | Light Rain | OVC005 | 8.3 | 7.8 | 97% | 7 | 76 | 1013.0 | 0.05 | |||||
| 16 | 01:51 | Calm | 16.09 | Overcast | OVC005 | 8.9 | 8.3 | 10 | 8.3 | 96% | 76.05 | 1013.9 | |||||
| 16 | 00:51 | E 7 | 16.09 | Overcast | OVC006 | 8.9 | 8.3 | 96% | 8 | 76.05 | 1014.0 | ||||||
| 15 | 23:51 | SE 7 | 16.09 | Overcast | FEW010 BKN070 OVC090 | 9.4 | 8.3 | 93% | 9 | 76.1 | 1014.5 | ||||||
| 15 | 22:51 | Calm | 16.09 | Overcast | SCT010 BKN070 OVC090 | 9.4 | 8.3 | 93% | 76.12 | 1014.7 | |||||||
| 15 | 21:51 | Calm | 16.09 | Mostly Cloudy | SCT009 BKN070 BKN095 | 10 | 8.9 | 93% | 76.15 | 1015.1 | |||||||
| 15 | 20:51 | Calm | 16.09 | Overcast | FEW008 BKN023 OVC090 | 9.4 | 8.9 | 97% | 76.12 | 1014.9 | |||||||
| 15 | 19:51 | Calm | 16.09 | Overcast | BKN007 OVC025 | 9.4 | 8.3 | 15 | 8.9 | 93% | 76.1 | 1014.5 | |||||
| 15 | 18:51 | S 6 | 16.09 | Overcast | BKN005 OVC009 | 8.9 | 8.3 | 96% | 76.05 | 1013.9 | |||||||
| 15 | 17:51 | SE 11 | 16.09 | Overcast | FEW006 BKN070 OVC110 | 10.6 | 9.4 | 92% | 76.02 | 1013.4 | |||||||
| 15 | 16:51 | S 9 | 16.09 | Overcast | OVC075 | 11.7 | 10.6 | 93% | 76 | 1013.1 | |||||||
| 15 | 15:51 | S 13 | 16.09 | Overcast | OVC090 | 13.9 | 10.6 | 81% | 75.97 | 1012.8 | |||||||
| 15 | 14:51 | E 17 | 16.09 | Overcast | BKN016 OVC110 | 15 | 11.7 | 81% | 75.92 | 1012.1 | |||||||
| 15 | 13:51 | SW 7 | 16.09 | Overcast | OVC016 | 15 | 12.2 | 16.1 | 10 | 83% | 76.02 | 1013.4 | |||||
| 15 | 12:51 | Calm | 16.09 | Overcast | OVC014 | 15.6 | 12.2 | 80% | 76 | 1013.2 | |||||||
| 15 | 11:51 | Calm | 16.09 | Overcast | OVC012 | 14.4 | 12.2 | 87% | 76.07 | 1014.0 | |||||||
| 15 | 10:51 | SE 6 | 16.09 | Overcast | OVC005 | 12.2 | 12.2 | 100% | 76.07 | 1014.3 | |||||||
| 15 | 09:51 | SE 7 | 2.41 | Fog/Mist | OVC004 | 11.1 | 11.1 | 100% | 76.05 | 1013.8 | |||||||
| 15 | 08:51 | E 7 | 0.40 | Fog | VV002 | 11.1 | 11.1 | 100% | 75.97 | 1012.7 | |||||||
| 15 | 07:51 | Calm | 1.61 | Fog/Mist | OVC002 | 10 | 10 | 10.6 | 9.4 | 100% | 76 | 1013.0 | |||||
| 15 | 06:51 | SE 6 | 0.40 | Fog | VV002 | 10 | 10 | 100% | 75.92 | 1012.1 | |||||||
| 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) | |||||||||||||||