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. | ||||||||||||||||
| 11 | 17:51 | NW 19 | 16.09 | Fair | CLR | 22.2 | 5 | 33% | 75.97 | 1012.9 | |||||||
| 11 | 16:51 | N 17 | 16.09 | Fair | CLR | 23.9 | 5 | 29% | 25 | 75.95 | 1012.4 | ||||||
| 11 | 15:51 | N 19 G 33 | 16.09 | A Few Clouds | FEW250 | 23.9 | 5.6 | 31% | 25 | 75.92 | 1012.2 | ||||||
| 11 | 14:51 | W 19 G 31 | 16.09 | A Few Clouds | FEW250 | 23.9 | 5 | 29% | 25 | 75.92 | 1012.2 | ||||||
| 11 | 13:51 | NW 26 G 39 | 16.09 | A Few Clouds | FEW250 | 23.3 | 4.4 | 23.3 | 15.6 | 29% | 75.95 | 1012.5 | |||||
| 11 | 12:51 | W 15 G 30 | 16.09 | A Few Clouds | FEW250 | 22.2 | 6.7 | 37% | 75.95 | 1012.6 | |||||||
| 11 | 11:51 | N 17 | 16.09 | A Few Clouds | FEW250 | 20.6 | 7.2 | 42% | 75.97 | 1012.9 | |||||||
| 11 | 10:51 | N 13 | 16.09 | A Few Clouds | FEW045 FEW250 | 19.4 | 7.2 | 45% | 76 | 1013.2 | |||||||
| 11 | 09:51 | NW 15 | 16.09 | A Few Clouds | FEW040 FEW250 | 18.9 | 7.2 | 47% | 76 | 1013.0 | |||||||
| 11 | 08:51 | NW 13 | 16.09 | A Few Clouds | FEW035 FEW250 | 17.2 | 7.2 | 52% | 75.97 | 1012.9 | |||||||
| 11 | 07:51 | Vrbl 7 | 16.09 | A Few Clouds | FEW250 | 15.6 | 7.8 | 18.3 | 12.2 | 60% | 75.97 | 1013.0 | |||||
| 11 | 06:51 | N 7 | 16.09 | A Few Clouds | FEW060 FEW250 | 13.9 | 7.8 | 67% | 75.95 | 1012.6 | |||||||
| 11 | 05:51 | W 13 | 16.09 | A Few Clouds | FEW065 FEW250 | 15 | 7.2 | 60% | 75.9 | 1011.7 | |||||||
| 11 | 04:51 | SE 7 | 16.09 | A Few Clouds | FEW070 | 13.9 | 8.3 | 69% | 75.84 | 1011.1 | |||||||
| 11 | 03:51 | W 9 | 16.09 | Partly Cloudy | SCT070 | 14.4 | 9.4 | 72% | 75.79 | 1010.5 | |||||||
| 11 | 02:51 | NW 7 | 16.09 | Fair | CLR | 15.6 | 10 | 70% | 75.79 | 1010.4 | |||||||
| 11 | 01:51 | Calm | 16.09 | Mostly Cloudy | BKN075 | 17.8 | 10 | 22.2 | 17.8 | 60% | 75.74 | 1009.9 | |||||
| 11 | 00:51 | NW 13 | 16.09 | Fair | CLR | 18.9 | 9.4 | 54% | 75.72 | 1009.3 | |||||||
| 10 | 23:51 | W 11 | 16.09 | Partly Cloudy | SCT120 | 19.4 | 11.1 | 59% | 75.67 | 1008.7 | |||||||
| 10 | 22:51 | W 9 | 16.09 | Partly Cloudy | SCT120 | 19.4 | 11.1 | 59% | 75.64 | 1008.3 | |||||||
| 10 | 21:51 | W 9 | 16.09 | Partly Cloudy | SCT110 | 20.6 | 10 | 51% | 75.62 | 1008.1 | |||||||
| 10 | 20:51 | W 11 | 16.09 | Partly Cloudy | SCT100 | 21.1 | 9.4 | 47% | 75.59 | 1007.6 | |||||||
| 10 | 19:51 | W 15 | 16.09 | Partly Cloudy | SCT090 | 22.8 | 9.4 | 29.4 | 22.8 | 43% | 75.51 | 1006.7 | |||||
| 10 | 18:51 | W 11 | 16.09 | Partly Cloudy | SCT085 | 24.4 | 10.6 | 42% | 25 | 75.46 | 1006.0 | ||||||
| 10 | 17:51 | W 28 G 44 | 16.09 | Partly Cloudy | SCT080 | 26.7 | 10.6 | 37% | 26 | 75.39 | 1005.0 | ||||||
| 10 | 16:51 | W 31 G 44 | 16.09 | Partly Cloudy | SCT080 | 28.3 | 10.6 | 33% | 27 | 75.34 | 1004.3 | ||||||
| 10 | 15:51 | NW 26 G 44 | 16.09 | Partly Cloudy | SCT075 | 28.3 | 13.3 | 40% | 28 | 75.34 | 1004.3 | ||||||
| 10 | 14:51 | W 35 G 50 | 16.09 | A Few Clouds and Breezy | FEW065 FEW085 | 28.9 | 13.3 | 38% | 28 | 75.34 | 1004.3 | ||||||
| 10 | 13:51 | W 24 G 48 | 16.09 | Partly Cloudy | SCT060 SCT080 | 28.9 | 15 | 29.4 | 21.7 | 43% | 29 | 75.34 | 1004.4 | ||||
| 10 | 12:51 | W 31 G 57 | 16.09 | Partly Cloudy | SCT060 | 28.3 | 14.4 | 43% | 28 | 75.39 | 1005.1 | ||||||
| 10 | 11:51 | W 20 G 46 | 16.09 | A Few Clouds | FEW040 FEW250 | 27.8 | 15.6 | 47% | 28 | 75.41 | 1005.4 | ||||||
| 10 | 10:51 | W 17 G 33 | 16.09 | A Few Clouds | FEW025 FEW036 | 27.2 | 17.8 | 57% | 28 | 75.44 | 1005.6 | ||||||
| 10 | 09:51 | W 17 | 16.09 | A Few Clouds | FEW024 FEW029 | 25 | 20 | 74% | 26 | 75.46 | 1006.0 | ||||||
| 10 | 08:51 | SW 19 G 37 | 16.09 | A Few Clouds | FEW006 FEW120 FEW250 | 22.8 | 20 | 84% | 75.46 | 1005.9 | |||||||
| 10 | 07:51 | SW 19 G 28 | 16.09 | A Few Clouds | FEW010 FEW200 | 21.7 | 20 | 21.7 | 19.4 | 90% | 75.46 | 1006.2 | 0.69 | ||||
| 10 | 06:51 | SW 11 | 16.09 | A Few Clouds | FEW008 FEW150 | 20.6 | 19.4 | 93% | 75.46 | 1006.1 | |||||||
| 10 | 05:51 | SW 13 | 16.09 | Overcast | FEW006 FEW040 OVC150 | 20.6 | 19.4 | 93% | 75.46 | 1005.9 | |||||||
| 10 | 04:51 | SW 13 | 16.09 | Mostly Cloudy | FEW013 BKN110 | 20.6 | 19.4 | 93% | 75.46 | 1006.2 | 0.69 | ||||||
| 10 | 03:51 | SW 17 | 16.09 | Light Rain | FEW010 SCT043 BKN065 | 20.6 | 19.4 | 93% | 75.46 | 1006.2 | 0.61 | ||||||
| 10 | 02:51 | SW 20 G 35 | 6.44 | Rain Fog/Mist | FEW012 BKN070 OVC110 | 20 | 19.4 | 96% | 75.51 | 1006.8 | 0.08 | ||||||
| 10 | 01:51 | SW 17 | 16.09 | Overcast | BKN009 OVC012 | 19.4 | 18.9 | 19.4 | 16.7 | 97% | 75.57 | 1007.5 | 0.3 | ||||
| 10 | 00:51 | S 15 G 30 | 14.48 | Light Rain | BKN004 OVC010 | 18.9 | 18.3 | 96% | 75.67 | 1008.7 | 0.05 | ||||||
| 09 | 23:51 | S 20 G 39 | 4.83 | Light Rain Fog/Mist | OVC004 | 18.9 | 18.3 | 96% | 75.77 | 1010.2 | |||||||
| 09 | 22:51 | S 20 G 39 | 4.83 | Fog/Mist | OVC004 | 18.9 | 18.3 | 96% | 75.84 | 1011.3 | 0.13 | 0.25 | |||||
| 09 | 21:51 | S 11 | 3.22 | Light Rain Fog/Mist | BKN006 OVC050 | 17.8 | 17.2 | 96% | 76.02 | 1013.5 | 0.1 | ||||||
| 09 | 20:51 | SE 7 | 2.41 | Light Rain Fog/Mist | BKN002 BKN025 | 17.2 | 17.2 | 100% | 76.1 | 1014.6 | 0.03 | ||||||
| 09 | 19:51 | SE 6 | 9.66 | Fog/Mist | FEW004 BKN120 | 17.2 | 16.7 | 18.3 | 17.2 | 97% | 76.17 | 1015.5 | |||||
| 09 | 18:51 | S 6 | 6.44 | Fog/Mist | SCT004 OVC120 | 17.8 | 16.7 | 93% | 76.25 | 1016.5 | |||||||
| 09 | 17:51 | S 11 | 4.83 | Fog/Mist | OVC004 | 17.8 | 16.7 | 93% | 76.33 | 1017.6 | |||||||
| 09 | 16:51 | S 9 | 16.09 | Overcast | SCT008 OVC150 | 17.8 | 16.1 | 90% | 76.38 | 1018.2 | |||||||
| 09 | 15:51 | S 11 | 16.09 | Overcast | BKN010 OVC130 | 18.3 | 15.6 | 84% | 76.48 | 1019.5 | |||||||
| 09 | 14:51 | NE 7 | 16.09 | Overcast | SCT013 OVC130 | 17.8 | 13.9 | 78% | 76.56 | 1020.7 | |||||||
| 09 | 13:51 | Calm | 16.09 | Overcast | SCT014 OVC130 | 17.8 | 13.3 | 17.8 | 12.2 | 75% | 76.66 | 1022.0 | |||||
| 09 | 12:51 | E 7 | 16.09 | Overcast | BKN012 OVC130 | 17.2 | 12.8 | 76% | 76.73 | 1022.9 | |||||||
| 09 | 11:51 | N 6 | 16.09 | Overcast | OVC014 | 16.1 | 11.1 | 72% | 76.84 | 1024.2 | |||||||
| 09 | 10:51 | NE 9 | 16.09 | Overcast | OVC016 | 15 | 10 | 72% | 76.84 | 1024.4 | |||||||
| 09 | 09:51 | NE 9 | 16.09 | Overcast | OVC018 | 13.9 | 8.9 | 72% | 76.94 | 1025.6 | |||||||
| 09 | 08:51 | Calm | 16.09 | Overcast | SCT024 OVC150 | 13.3 | 7.8 | 70% | 76.96 | 1025.9 | |||||||
| 09 | 07:51 | N 7 | 16.09 | Overcast | FEW055 FEW150 OVC200 | 12.8 | 7.2 | 14.4 | 10.6 | 69% | 77.01 | 1026.5 | |||||
| 09 | 06:51 | N 6 | 16.09 | Overcast | FEW060 FEW120 OVC220 | 11.7 | 6.7 | 72% | 76.96 | 1026.1 | |||||||
| 09 | 05:51 | NE 6 | 16.09 | Mostly Cloudy | FEW050 BKN250 | 11.1 | 6.1 | 72% | 76.94 | 1025.7 | |||||||
| 09 | 04:51 | N 7 | 16.09 | Partly Cloudy | SCT250 | 11.7 | 6.1 | 69% | 76.94 | 1025.6 | |||||||
| 09 | 03:51 | N 7 | 16.09 | Fair | CLR | 12.2 | 6.1 | 67% | 76.89 | 1025.1 | |||||||
| 09 | 02:51 | NE 11 | 16.09 | Fair | CLR | 13.3 | 6.7 | 65% | 76.86 | 1024.8 | |||||||
| 09 | 01:51 | NE 6 | 16.09 | Fair | CLR | 13.9 | 8.9 | 20 | 13.9 | 72% | 76.86 | 1024.6 | |||||
| 09 | 00:51 | NE 7 | 16.09 | Fair | CLR | 14.4 | 11.1 | 81% | 76.89 | 1024.9 | |||||||
| 08 | 23:51 | N 9 | 16.09 | Fair | CLR | 14.4 | 10 | 75% | 76.86 | 1024.8 | |||||||
| 08 | 22:51 | Calm | 16.09 | Fair | CLR | 17.2 | 10 | 63% | 76.86 | 1024.6 | |||||||
| 08 | 21:51 | Calm | 16.09 | Fair | CLR | 17.8 | 10 | 60% | 76.84 | 1024.3 | |||||||
| 08 | 20:51 | SW 9 | 16.09 | Fair | CLR | 19.4 | 10.6 | 57% | 76.78 | 1023.5 | |||||||
| 08 | 19:51 | N 9 | 16.09 | Fair | CLR | 20 | 9.4 | 26.1 | 20 | 51% | 76.73 | 1022.8 | |||||
| 08 | 18:51 | N 13 | 16.09 | Fair | CLR | 22.2 | 8.9 | 43% | 76.66 | 1021.8 | |||||||
| 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) | |||||||||||||||