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. | ||||||||||||||||
| 26 | 12:51 | NE 22 | 16.09 | Light Rain | BKN055 BKN080 BKN100 | 19.4 | 8.9 | 51% | 76.17 | 1015.4 | |||||||
| 26 | 11:51 | NE 24 G 39 | 16.09 | Mostly Cloudy | BKN080 BKN100 | 18.9 | 8.9 | 52% | 76.23 | 1016.2 | |||||||
| 26 | 10:51 | NE 24 G 43 | 16.09 | Mostly Cloudy | BKN075 BKN120 | 18.3 | 8.9 | 54% | 76.3 | 1017.2 | |||||||
| 26 | 09:51 | N 20 G 37 | 16.09 | Mostly Cloudy | BKN065 BKN120 | 17.2 | 8.3 | 56% | 76.3 | 1017.3 | |||||||
| 26 | 08:51 | NE 19 | 16.09 | Mostly Cloudy | BKN060 BKN120 | 15.6 | 8.3 | 62% | 76.28 | 1016.9 | |||||||
| 26 | 07:51 | N 19 | 16.09 | Mostly Cloudy | BKN080 BKN140 | 15 | 8.3 | 17.2 | 14.4 | 64% | 76.3 | 1017.0 | |||||
| 26 | 06:51 | N 17 | 16.09 | Mostly Cloudy | BKN080 BKN150 | 14.4 | 8.3 | 67% | 76.28 | 1017.0 | |||||||
| 26 | 05:51 | N 15 | 16.09 | Mostly Cloudy | BKN120 | 14.4 | 7.8 | 65% | 76.23 | 1016.3 | |||||||
| 26 | 04:51 | N 17 | 16.09 | Mostly Cloudy | BKN140 | 14.4 | 8.3 | 67% | 76.23 | 1016.2 | |||||||
| 26 | 03:51 | NE 15 | 16.09 | Mostly Cloudy | SCT095 BKN120 | 16.1 | 8.3 | 60% | 76.28 | 1016.8 | |||||||
| 26 | 02:51 | NE 17 | 16.09 | A Few Clouds | FEW100 | 16.7 | 8.3 | 58% | 76.35 | 1017.8 | |||||||
| 26 | 01:51 | NE 17 | 16.09 | Partly Cloudy | SCT110 | 17.2 | 7.2 | 18.3 | 16.1 | 52% | 76.4 | 1018.7 | |||||
| 26 | 00:51 | NE 17 | 16.09 | Fair | CLR | 17.2 | 7.2 | 52% | 76.43 | 1018.9 | |||||||
| 25 | 23:51 | NE 13 | 16.09 | Fair | CLR | 17.8 | 7.8 | 52% | 76.48 | 1019.6 | |||||||
| 25 | 22:51 | NE 11 | 16.09 | Overcast | OVC220 | 17.2 | 7.8 | 54% | 76.5 | 1019.9 | |||||||
| 25 | 21:51 | NE 9 | 16.09 | Fair | CLR | 18.3 | 7.8 | 51% | 76.56 | 1020.4 | |||||||
| 25 | 20:51 | NE 9 | 16.09 | Overcast | OVC220 | 17.8 | 8.3 | 54% | 76.53 | 1020.4 | |||||||
| 25 | 19:51 | NE 7 | 16.09 | Overcast | OVC220 | 17.2 | 7.8 | 21.1 | 17.2 | 54% | 76.56 | 1020.4 | |||||
| 25 | 18:51 | N 7 | 16.09 | Overcast | OVC220 | 18.3 | 7.2 | 49% | 76.53 | 1020.4 | |||||||
| 25 | 17:51 | NE 11 | 16.09 | Overcast | OVC220 | 20 | 6.7 | 42% | 76.61 | 1021.1 | |||||||
| 25 | 16:51 | NE 22 | 16.09 | Overcast | OVC220 | 20.6 | 6.7 | 41% | 76.61 | 1021.2 | |||||||
| 25 | 15:51 | NE 15 | 16.09 | Overcast | OVC220 | 21.1 | 7.2 | 41% | 76.66 | 1021.8 | |||||||
| 25 | 14:51 | SE 9 | 16.09 | Mostly Cloudy | BKN220 | 20 | 10 | 53% | 76.68 | 1022.4 | |||||||
| 25 | 13:51 | E 19 | 16.09 | Overcast | OVC200 | 20 | 10 | 21.1 | 11.7 | 53% | 76.73 | 1023.1 | |||||
| 25 | 12:51 | NE 22 | 16.09 | Mostly Cloudy | BKN250 | 20.6 | 9.4 | 49% | 76.78 | 1023.5 | |||||||
| 25 | 11:51 | NE 20 | 16.09 | Mostly Cloudy | BKN200 | 20 | 9.4 | 51% | 76.81 | 1024.0 | |||||||
| 25 | 10:51 | NE 15 | 16.09 | Mostly Cloudy | SCT200 BKN250 | 18.9 | 9.4 | 54% | 76.89 | 1024.9 | |||||||
| 25 | 09:51 | NE 17 | 16.09 | Partly Cloudy | FEW150 FEW200 SCT250 | 17.8 | 8.9 | 56% | 76.89 | 1025.1 | |||||||
| 25 | 08:51 | N 13 | 16.09 | Partly Cloudy | FEW150 SCT250 | 15 | 8.3 | 64% | 76.91 | 1025.2 | |||||||
| 25 | 07:51 | N 13 | 16.09 | Partly Cloudy | FEW200 SCT250 | 11.7 | 7.8 | 11.7 | 5 | 77% | 76.89 | 1025.1 | |||||
| 25 | 06:51 | N 7 | 16.09 | A Few Clouds | FEW200 FEW250 | 8.9 | 6.7 | 86% | 8 | 76.91 | 1025.4 | ||||||
| 25 | 05:51 | N 6 | 16.09 | A Few Clouds | FEW250 | 7.2 | 5.6 | 90% | 76.86 | 1024.8 | |||||||
| 25 | 04:51 | Calm | 16.09 | A Few Clouds | FEW250 | 7.8 | 6.1 | 89% | 76.89 | 1025.1 | |||||||
| 25 | 03:51 | Calm | 16.09 | Fair | CLR | 6.7 | 5 | 89% | 76.91 | 1025.3 | |||||||
| 25 | 02:51 | NW 7 | 16.09 | Fair | CLR | 6.7 | 5 | 89% | 6 | 76.96 | 1025.9 | ||||||
| 25 | 01:51 | Calm | 16.09 | Fair | CLR | 6.7 | 4.4 | 12.2 | 6.1 | 85% | 76.99 | 1026.5 | |||||
| 25 | 00:51 | NW 6 | 16.09 | Fair | CLR | 7.8 | 5 | 83% | 77.06 | 1027.3 | |||||||
| 24 | 23:51 | N 6 | 16.09 | Fair | CLR | 8.9 | 5 | 77% | 77.06 | 1027.4 | |||||||
| 24 | 22:51 | Calm | 16.09 | Fair | CLR | 7.8 | 4.4 | 79% | 77.11 | 1028.0 | |||||||
| 24 | 21:51 | Calm | 16.09 | Fair | CLR | 10 | 5 | 71% | 77.14 | 1028.3 | |||||||
| 24 | 20:51 | Calm | 16.09 | Fair | CLR | 11.1 | 5.6 | 69% | 77.14 | 1028.5 | |||||||
| 24 | 19:51 | Calm | 16.09 | Fair | CLR | 11.7 | 5 | 18.9 | 11.1 | 64% | 77.14 | 1028.5 | |||||
| 24 | 18:51 | Calm | 16.09 | Fair | CLR | 12.8 | 4.4 | 57% | 77.17 | 1028.8 | |||||||
| 24 | 17:51 | SE 7 | 16.09 | Fair | CLR | 16.1 | 3.3 | 43% | 77.19 | 1029.2 | |||||||
| 24 | 16:51 | E 13 | 16.09 | Fair | CLR | 17.2 | 4.4 | 43% | 77.22 | 1029.2 | |||||||
| 24 | 15:51 | Vrbl 11 | 16.09 | A Few Clouds | FEW220 | 18.3 | 5 | 42% | 77.27 | 1030.0 | |||||||
| 24 | 14:51 | Calm | 16.09 | A Few Clouds | FEW220 | 18.9 | 5.6 | 42% | 77.32 | 1030.8 | |||||||
| 24 | 13:51 | E 13 | 16.09 | A Few Clouds | FEW250 | 18.3 | 6.1 | 18.9 | 8.3 | 45% | 77.34 | 1031.1 | |||||
| 24 | 12:51 | E 13 G 28 | 16.09 | A Few Clouds | FEW250 | 18.3 | 5 | 42% | 77.42 | 1032.2 | |||||||
| 24 | 11:51 | E 17 | 16.09 | A Few Clouds | FEW250 | 17.8 | 5.6 | 45% | 77.5 | 1033.0 | |||||||
| 24 | 10:51 | NE 13 | 16.09 | A Few Clouds | FEW250 | 16.1 | 6.7 | 54% | 77.52 | 1033.4 | |||||||
| 24 | 09:51 | NE 11 | 16.09 | Fair | CLR | 14.4 | 6.7 | 60% | 77.55 | 1033.7 | |||||||
| 24 | 08:51 | N 11 | 16.09 | Fair | CLR | 11.7 | 6.7 | 72% | 77.55 | 1033.9 | |||||||
| 24 | 07:51 | Calm | 16.09 | Fair | CLR | 8.3 | 6.1 | 8.3 | 5 | 86% | 77.57 | 1034.0 | |||||
| 24 | 06:51 | Calm | 16.09 | Patches Fog | FEW001 | 5 | 5 | 100% | 77.52 | 1033.6 | |||||||
| 24 | 05:51 | Calm | 16.09 | A Few Clouds | FEW001 | 5.6 | 5.6 | 100% | 77.52 | 1033.4 | |||||||
| 24 | 04:51 | Calm | 16.09 | A Few Clouds | FEW003 | 6.1 | 5 | 93% | 77.52 | 1033.6 | |||||||
| 24 | 03:51 | NW 6 | 16.09 | Fair | CLR | 6.1 | 5 | 93% | 77.55 | 1033.8 | |||||||
| 24 | 02:51 | Calm | 14.48 | Fair | CLR | 6.1 | 5 | 93% | 77.57 | 1034.2 | |||||||
| 24 | 01:51 | Calm | 16.09 | Fair | CLR | 6.7 | 6.1 | 11.1 | 6.1 | 96% | 77.57 | 1034.3 | |||||
| 24 | 00:51 | Calm | 16.09 | Fair | CLR | 7.2 | 6.7 | 97% | 77.6 | 1034.6 | |||||||
| 23 | 23:51 | NW 6 | 16.09 | Fair | CLR | 7.2 | 6.1 | 93% | 77.62 | 1034.9 | |||||||
| 23 | 22:51 | W 6 | 16.09 | Fair | CLR | 7.8 | 6.7 | 93% | 77.65 | 1035.2 | |||||||
| 23 | 21:51 | Calm | 16.09 | Fair | CLR | 8.9 | 7.8 | 93% | 77.65 | 1035.3 | |||||||
| 23 | 20:51 | Calm | 16.09 | Fair | CLR | 10 | 8.3 | 89% | 77.67 | 1035.4 | |||||||
| 23 | 19:51 | Calm | 16.09 | Fair | CLR | 10.6 | 8.3 | 16.7 | 10 | 86% | 77.65 | 1035.2 | |||||
| 23 | 18:51 | SE 6 | 16.09 | Fair | CLR | 12.2 | 8.3 | 77% | 77.62 | 1034.8 | |||||||
| 23 | 17:51 | E 9 | 16.09 | Fair | CLR | 14.4 | 7.8 | 65% | 77.6 | 1034.6 | |||||||
| 23 | 16:51 | E 11 | 16.09 | Fair | CLR | 15.6 | 7.2 | 58% | 77.62 | 1034.8 | |||||||
| 23 | 15:51 | E 7 | 16.09 | A Few Clouds | FEW250 | 15.6 | 6.7 | 56% | 77.62 | 1034.9 | |||||||
| 23 | 14:51 | E 11 | 16.09 | A Few Clouds | FEW040 FEW250 | 15.6 | 7.8 | 60% | 77.67 | 1035.6 | |||||||
| 23 | 13:51 | E 15 | 16.09 | A Few Clouds | FEW040 FEW250 | 15.6 | 6.7 | 16.7 | 10 | 56% | 77.72 | 1036.3 | |||||
| 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) | |||||||||||||||