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. | ||||||||||||||||
| 02 | 07:51 | SW 11 | 16.09 | Partly Cloudy | SCT120 SCT250 | 19.4 | 16.7 | 19.4 | 17.8 | 84% | 75.69 | 1009.0 | |||||
| 02 | 06:51 | SW 7 | 16.09 | Mostly Cloudy | BKN120 | 18.3 | 16.1 | 87% | 75.69 | 1008.9 | |||||||
| 02 | 05:51 | S 7 | 16.09 | Mostly Cloudy | SCT100 BKN110 | 18.3 | 16.1 | 87% | 75.69 | 1009.0 | |||||||
| 02 | 04:51 | S 7 | 16.09 | Overcast | OVC100 | 18.3 | 16.1 | 87% | 75.72 | 1009.6 | |||||||
| 02 | 03:51 | SW 11 | 16.09 | Overcast | OVC100 | 18.9 | 16.1 | 84% | 75.74 | 1009.6 | |||||||
| 02 | 02:51 | SW 6 | 16.09 | Fair | CLR | 18.3 | 16.1 | 87% | 75.79 | 1010.3 | |||||||
| 02 | 01:51 | S 7 | 16.09 | Fair | CLR | 18.9 | 16.7 | 19.4 | 18.3 | 87% | 75.82 | 1010.7 | |||||
| 02 | 00:51 | SW 11 | 16.09 | Fair | CLR | 18.9 | 16.7 | 87% | 75.82 | 1010.9 | |||||||
| 01 | 23:51 | SW 7 | 16.09 | Partly Cloudy | SCT120 | 18.9 | 16.7 | 87% | 75.84 | 1011.2 | |||||||
| 01 | 22:51 | S 9 | 16.09 | Partly Cloudy | SCT060 | 19.4 | 16.7 | 84% | 75.87 | 1011.4 | |||||||
| 01 | 21:51 | SW 9 | 16.09 | Mostly Cloudy | BKN065 | 18.9 | 16.7 | 87% | 75.9 | 1011.7 | |||||||
| 01 | 20:51 | S 9 | 16.09 | Partly Cloudy | SCT120 | 18.9 | 16.1 | 84% | 75.92 | 1012.0 | |||||||
| 01 | 19:51 | S 9 | 16.09 | A Few Clouds | FEW065 FEW120 | 18.9 | 16.1 | 22.2 | 18.9 | 84% | 75.95 | 1012.3 | |||||
| 01 | 18:51 | S 7 | 16.09 | Mostly Cloudy | BKN110 | 19.4 | 16.1 | 81% | 75.95 | 1012.4 | |||||||
| 01 | 17:51 | S 11 | 16.09 | Mostly Cloudy | SCT070 BKN090 BKN120 | 19.4 | 16.1 | 81% | 75.97 | 1012.6 | |||||||
| 01 | 16:51 | S 11 G 28 | 16.09 | Partly Cloudy | SCT075 SCT090 | 21.7 | 16.7 | 73% | 75.97 | 1012.8 | |||||||
| 01 | 15:51 | S 13 | 16.09 | Mostly Cloudy | SCT075 BKN090 | 21.7 | 17.2 | 76% | 76 | 1013.2 | |||||||
| 01 | 14:51 | S 13 | 16.09 | Mostly Cloudy | SCT075 BKN090 | 20.6 | 16.1 | 76% | 76.05 | 1013.8 | |||||||
| 01 | 13:51 | S 19 | 16.09 | Partly Cloudy | FEW035 FEW100 SCT250 | 21.1 | 15.6 | 22.2 | 12.8 | 71% | 76.1 | 1014.4 | |||||
| 01 | 12:51 | S 15 | 16.09 | A Few Clouds | FEW035 FEW100 FEW250 | 21.7 | 16.1 | 71% | 76.17 | 1015.5 | |||||||
| 01 | 11:51 | Vrbl 11 | 16.09 | Partly Cloudy | FEW100 SCT150 | 21.1 | 15.6 | 71% | 76.23 | 1016.3 | |||||||
| 01 | 10:51 | Calm | 16.09 | A Few Clouds | FEW005 FEW200 | 18.3 | 15 | 81% | 76.28 | 1016.9 | |||||||
| 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 | |||||||
| 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) | |||||||||||||||