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. | ||||||||||||||||
| 03 | 19:51 | Calm | 16.09 | Fair | CLR | 12.2 | 8.3 | 20 | 11.7 | 77% | 77.06 | 1027.4 | |||||
| 03 | 18:51 | Calm | 16.09 | A Few Clouds | FEW055 | 13.9 | 7.2 | 64% | 76.99 | 1026.4 | |||||||
| 03 | 17:51 | S 6 | 16.09 | A Few Clouds | FEW055 | 15.6 | 6.7 | 56% | 76.91 | 1025.4 | |||||||
| 03 | 16:51 | SE 7 | 16.09 | Fair | CLR | 17.8 | 6.1 | 46% | 76.89 | 1025.2 | |||||||
| 03 | 15:51 | Vrbl 9 | 16.09 | A Few Clouds | FEW055 | 19.4 | 4.4 | 37% | 76.89 | 1024.9 | |||||||
| 03 | 14:51 | N 13 | 16.09 | Fair | CLR | 19.4 | 4.4 | 37% | 76.86 | 1024.6 | |||||||
| 03 | 13:51 | NW 15 G 33 | 16.09 | Fair | CLR | 19.4 | 4.4 | 19.4 | 12.2 | 37% | 76.89 | 1024.8 | |||||
| 03 | 12:51 | Vrbl 11 | 16.09 | A Few Clouds | FEW030 | 17.8 | 5 | 43% | 76.89 | 1025.0 | |||||||
| 03 | 11:51 | N 15 | 16.09 | Fair | CLR | 18.3 | 4.4 | 40% | 76.86 | 1024.8 | |||||||
| 03 | 10:51 | NW 15 | 16.09 | Fair | CLR | 17.8 | 7.8 | 52% | 76.86 | 1024.7 | |||||||
| 03 | 09:51 | N 13 | 16.09 | A Few Clouds | FEW015 | 16.1 | 8.3 | 60% | 76.84 | 1024.4 | |||||||
| 03 | 08:51 | N 13 | 16.09 | Fair | CLR | 14.4 | 8.9 | 70% | 76.78 | 1023.7 | |||||||
| 03 | 07:51 | W 7 | 16.09 | Fair | CLR | 12.2 | 8.3 | 14.4 | 8.3 | 77% | 76.73 | 1023.1 | |||||
| 03 | 06:51 | Calm | 16.09 | Fair | CLR | 9.4 | 7.8 | 90% | 76.66 | 1022.1 | |||||||
| 03 | 05:51 | Calm | 16.09 | Fair | CLR | 10 | 7.8 | 86% | 76.58 | 1021.1 | |||||||
| 03 | 04:51 | Calm | 16.09 | Fair | CLR | 11.7 | 7.8 | 77% | 76.53 | 1020.1 | |||||||
| 03 | 03:51 | N 11 | 16.09 | Fair | CLR | 13.3 | 8.3 | 72% | 76.45 | 1019.3 | |||||||
| 03 | 02:51 | N 13 | 16.09 | Fair | CLR | 13.9 | 8.3 | 69% | 76.38 | 1018.2 | |||||||
| 03 | 01:51 | N 9 | 16.09 | Fair | CLR | 13.9 | 10 | 17.8 | 13.9 | 78% | 76.33 | 1017.6 | |||||
| 03 | 00:51 | N 9 | 16.09 | A Few Clouds | FEW075 | 15.6 | 11.1 | 75% | 76.28 | 1016.7 | |||||||
| 02 | 23:51 | N 9 | 16.09 | Mostly Cloudy | BKN070 | 16.1 | 13.3 | 84% | 76.23 | 1016.1 | |||||||
| 02 | 22:51 | N 9 | 16.09 | Overcast | OVC060 | 16.7 | 13.9 | 84% | 76.17 | 1015.6 | |||||||
| 02 | 21:51 | N 7 | 16.09 | Overcast | BKN038 OVC050 | 17.8 | 15 | 84% | 76.1 | 1014.5 | |||||||
| 02 | 20:51 | NW 7 | 16.09 | Mostly Cloudy | BKN042 | 17.8 | 16.1 | 90% | 76 | 1013.3 | |||||||
| 02 | 19:51 | Calm | 16.09 | Mostly Cloudy | BKN120 | 17.8 | 16.7 | 26.7 | 17.8 | 93% | 75.92 | 1012.1 | 0.08 | ||||
| 02 | 18:51 | SW 7 | 16.09 | Mostly Cloudy | SCT090 BKN120 | 18.3 | 16.7 | 90% | 75.84 | 1011.0 | |||||||
| 02 | 17:51 | N 6 | 16.09 | Overcast | BKN060 OVC090 | 18.3 | 16.7 | 90% | 75.79 | 1010.3 | |||||||
| 02 | 16:51 | N 11 | 16.09 | Overcast | OVC050 | 18.3 | 16.1 | 87% | 75.69 | 1009.2 | 0.08 | ||||||
| 02 | 15:51 | N 17 | 6.44 | Light Rain Fog/Mist | BKN020 BKN038 OVC049 | 18.9 | 16.7 | 87% | 75.69 | 1009.0 | 0.08 | ||||||
| 02 | 14:51 | S 7 | 16.09 | Overcast | BKN055 OVC070 | 24.4 | 19.4 | 74% | 25 | 75.51 | 1006.8 | ||||||
| 02 | 13:51 | S 9 G 28 | 16.09 | Overcast | FEW065 FEW120 OVC140 | 26.7 | 18.9 | 28.3 | 19.4 | 62% | 28 | 75.51 | 1006.8 | ||||
| 02 | 12:51 | SW 15 G 31 | 16.09 | Mostly Cloudy | FEW060 BKN250 | 27.2 | 18.3 | 58% | 28 | 75.54 | 1007.0 | ||||||
| 02 | 11:51 | SW 13 G 30 | 16.09 | Partly Cloudy | FEW050 FEW120 SCT250 | 27.8 | 18.9 | 58% | 29 | 75.57 | 1007.5 | ||||||
| 02 | 10:51 | SW 13 | 16.09 | Partly Cloudy | FEW120 SCT250 | 25.6 | 17.8 | 62% | 27 | 75.62 | 1008.1 | ||||||
| 02 | 09:51 | SW 17 | 16.09 | Mostly Cloudy | FEW120 SCT200 BKN250 | 23.9 | 17.8 | 69% | 25 | 75.64 | 1008.6 | ||||||
| 02 | 08:51 | SW 11 | 16.09 | Mostly Cloudy | FEW120 BKN250 | 20.6 | 17.2 | 81% | 75.67 | 1008.8 | |||||||
| 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 | |||||||
| 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) | |||||||||||||||