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. | ||||||||||||||||
| 25 | 08:51 | NW 9 | 16.09 | A Few Clouds | FEW250 | 7.2 | -2.2 | 52% | 6 | 76.43 | 1019.1 | ||||||
| 25 | 07:51 | W 7 | 16.09 | Partly Cloudy | SCT080 | 4.4 | -0.6 | 4.4 | -2.2 | 70% | 3 | 76.43 | 1018.8 | ||||
| 25 | 06:51 | NW 6 | 16.09 | Fair | CLR | 1.1 | -1.7 | 82% | 76.4 | 1018.6 | |||||||
| 25 | 05:51 | Calm | 16.09 | Fair | CLR | -1.1 | -3.9 | 82% | 76.38 | 1018.4 | |||||||
| 25 | 04:51 | W 7 | 16.09 | Fair | CLR | -1.1 | -3.9 | 82% | -3 | 76.33 | 1017.8 | ||||||
| 25 | 03:51 | NW 6 | 16.09 | Fair | CLR | 0 | -3.9 | 75% | 76.33 | 1017.6 | |||||||
| 25 | 02:51 | Calm | 16.09 | Fair | CLR | 0 | -3.9 | 75% | 76.3 | 1017.2 | |||||||
| 25 | 01:51 | Calm | 16.09 | Fair | CLR | 0.6 | -3.9 | 6.1 | 0 | 72% | 76.28 | 1017.0 | |||||
| 25 | 00:51 | W 6 | 16.09 | Fair | CLR | 2.2 | -3.3 | 67% | 76.28 | 1017.0 | |||||||
| 24 | 23:51 | N 7 | 16.09 | A Few Clouds | FEW075 | 3.9 | -4.4 | 55% | 2 | 76.28 | 1016.8 | ||||||
| 24 | 22:51 | NE 7 | 16.09 | Partly Cloudy | SCT075 | 4.4 | -3.3 | 58% | 3 | 76.25 | 1016.6 | ||||||
| 24 | 21:51 | N 13 | 16.09 | Mostly Cloudy | BKN080 | 5.6 | 1.1 | 73% | 3 | 76.25 | 1016.5 | ||||||
| 24 | 20:51 | E 7 | 16.09 | Mostly Cloudy | BKN080 | 5 | 0.6 | 73% | 4 | 76.17 | 1015.6 | ||||||
| 24 | 19:51 | SE 6 | 16.09 | Mostly Cloudy | BKN080 | 5.6 | -0.6 | 10 | 5.6 | 65% | 76.1 | 1014.4 | |||||
| 24 | 18:51 | S 6 | 16.09 | Mostly Cloudy | BKN075 | 6.7 | -0.6 | 60% | 76.02 | 1013.4 | |||||||
| 24 | 17:51 | S 9 | 16.09 | Overcast | OVC070 | 6.7 | 0.6 | 65% | 5 | 75.95 | 1012.6 | ||||||
| 24 | 16:51 | S 9 | 16.09 | Overcast | OVC070 | 7.2 | -0.6 | 58% | 6 | 75.87 | 1011.6 | ||||||
| 24 | 15:51 | S 15 | 16.09 | Overcast | OVC070 | 7.8 | -0.6 | 56% | 6 | 75.79 | 1010.4 | ||||||
| 24 | 14:51 | N 17 | 16.09 | Mostly Cloudy | BKN075 | 10 | -4.4 | 36% | 8 | 75.77 | 1010.1 | ||||||
| 24 | 13:51 | NE 15 G 35 | 16.09 | Overcast | OVC070 | 10 | -4.4 | 10.6 | 5 | 36% | 8 | 75.77 | 1010.0 | ||||
| 24 | 12:51 | NW 22 G 37 | 16.09 | Overcast | OVC070 | 9.4 | -5 | 36% | 7 | 75.77 | 1010.2 | ||||||
| 24 | 11:51 | N 24 G 39 | 16.09 | Mostly Cloudy | SCT065 BKN070 | 8.3 | -4.4 | 41% | 5 | 75.77 | 1010.2 | ||||||
| 24 | 10:51 | N 22 G 37 | 16.09 | Partly Cloudy | FEW050 SCT055 | 10 | -2.8 | 41% | 7 | 75.79 | 1010.4 | ||||||
| 24 | 09:51 | NW 15 | 16.09 | A Few Clouds | FEW070 | 7.8 | -2.8 | 47% | 6 | 75.82 | 1010.6 | ||||||
| 24 | 08:51 | N 19 | 16.09 | A Few Clouds | FEW065 FEW250 | 7.2 | -2.8 | 49% | 4 | 75.82 | 1010.8 | ||||||
| 24 | 07:51 | N 19 | 16.09 | A Few Clouds | FEW060 FEW250 | 5 | -3.3 | 5 | 0.6 | 55% | 2 | 75.84 | 1011.0 | ||||
| 24 | 06:51 | NW 11 | 16.09 | Partly Cloudy | FEW060 SCT250 | 3.3 | -3.9 | 60% | 1 | 75.82 | 1010.8 | ||||||
| 24 | 05:51 | NW 11 | 16.09 | A Few Clouds | FEW055 | 1.7 | -4.4 | 64% | -1 | 75.79 | 1010.4 | ||||||
| 24 | 04:51 | N 9 | 16.09 | A Few Clouds | FEW030 FEW100 | 1.1 | -4.4 | 67% | -1 | 75.77 | 1010.2 | ||||||
| 24 | 03:51 | W 11 | 16.09 | Fair | CLR | 2.2 | -4.4 | 62% | -1 | 75.77 | 1010.2 | ||||||
| 24 | 02:51 | N 9 | 16.09 | Fair | CLR | 2.8 | -5 | 57% | 1 | 75.77 | 1010.0 | ||||||
| 24 | 01:51 | N 15 | 16.09 | Fair | CLR | 3.9 | -5 | 8.3 | 3.3 | 53% | 1 | 75.79 | 1010.4 | ||||
| 24 | 00:51 | N 17 G 33 | 16.09 | Fair | CLR | 5 | -5 | 49% | 2 | 75.82 | 1010.8 | ||||||
| 23 | 23:51 | N 15 | 16.09 | Partly Cloudy | SCT140 | 5 | -4.4 | 51% | 2 | 75.82 | 1010.8 | ||||||
| 23 | 22:51 | NE 7 | 16.09 | Partly Cloudy | SCT130 | 5 | -4.4 | 51% | 4 | 75.84 | 1011.1 | ||||||
| 23 | 21:51 | N 11 | 16.09 | Partly Cloudy | SCT120 | 6.1 | -3.9 | 49% | 4 | 75.84 | 1011.3 | ||||||
| 23 | 20:51 | N 13 | 16.09 | Partly Cloudy | SCT120 | 6.7 | -3.9 | 47% | 4 | 75.84 | 1011.0 | ||||||
| 23 | 19:51 | N 17 | 16.09 | Partly Cloudy | SCT090 | 8.3 | -3.9 | 13.9 | 7.8 | 42% | 6 | 75.79 | 1010.4 | ||||
| 23 | 18:51 | N 24 G 46 | 16.09 | Partly Cloudy | SCT090 | 10 | -3.9 | 38% | 7 | 75.74 | 1009.6 | ||||||
| 23 | 17:51 | N 31 G 43 | 16.09 | Partly Cloudy | SCT080 | 11.7 | -3.3 | 35% | 75.69 | 1009.2 | |||||||
| 23 | 16:51 | N 28 G 41 | 16.09 | Partly Cloudy | SCT080 | 12.8 | -2.2 | 36% | 75.67 | 1008.7 | |||||||
| 23 | 15:51 | N 20 G 44 | 16.09 | Partly Cloudy | SCT080 | 12.8 | -0.6 | 40% | 75.67 | 1008.7 | |||||||
| 23 | 14:51 | N 24 G 48 | 16.09 | Partly Cloudy | SCT065 | 13.3 | -1.1 | 37% | 75.69 | 1009.0 | |||||||
| 23 | 13:51 | N 24 G 48 | 16.09 | A Few Clouds | FEW065 | 13.3 | -0.6 | 13.9 | 4.4 | 39% | 75.74 | 1009.6 | |||||
| 23 | 12:51 | NW 26 G 44 | 16.09 | Partly Cloudy | SCT060 | 13.9 | 0 | 39% | 75.74 | 1009.8 | |||||||
| 23 | 11:51 | NW 31 G 54 | 16.09 | Partly Cloudy | SCT055 | 12.8 | 0 | 42% | 75.77 | 1009.9 | |||||||
| 23 | 10:51 | N 26 G 43 | 16.09 | Mostly Cloudy | SCT043 BKN050 BKN060 | 11.1 | 2.2 | 55% | 75.79 | 1010.3 | |||||||
| 23 | 09:51 | N 11 | 16.09 | Partly Cloudy | SCT050 | 10.6 | 5.6 | 71% | 75.79 | 1010.4 | |||||||
| 23 | 08:51 | N 7 | 16.09 | Mostly Cloudy | BKN042 BKN049 | 6.1 | 5 | 93% | 5 | 75.84 | 1011.2 | ||||||
| 23 | 07:51 | W 6 | 16.09 | Mostly Cloudy | FEW049 BKN065 BKN080 | 5 | 4.4 | 6.1 | 3.3 | 96% | 75.87 | 1011.4 | |||||
| 23 | 06:51 | Calm | 12.87 | Light Rain | SCT047 BKN070 OVC080 | 4.4 | 3.9 | 97% | 75.9 | 1011.7 | |||||||
| 23 | 05:51 | SW 6 | 14.48 | Partly Cloudy | SCT100 | 3.9 | 3.9 | 100% | 75.9 | 1011.6 | |||||||
| 23 | 04:51 | Calm | 16.09 | A Few Clouds | FEW100 | 4.4 | 3.9 | 97% | 75.9 | 1012.0 | |||||||
| 23 | 03:51 | SW 7 | 16.09 | Fair | CLR | 5 | 4.4 | 96% | 4 | 75.97 | 1012.7 | ||||||
| 23 | 02:51 | S 13 | 16.09 | Overcast | FEW029 BKN060 OVC080 | 6.1 | 5 | 93% | 4 | 75.97 | 1012.9 | ||||||
| 23 | 01:51 | SW 11 | 16.09 | Overcast | OVC030 | 6.1 | 5 | 6.1 | 6.1 | 93% | 4 | 76.07 | 1014.2 | ||||
| 23 | 00:51 | SW 9 | 16.09 | Overcast | OVC031 | 6.1 | 4.4 | 89% | 4 | 76.12 | 1015.0 | ||||||
| 22 | 23:51 | S 7 | 16.09 | Overcast | OVC031 | 6.1 | 4.4 | 89% | 5 | 76.17 | 1015.7 | ||||||
| 22 | 22:51 | S 11 | 16.09 | Overcast | OVC032 | 6.1 | 5 | 93% | 4 | 76.2 | 1016.0 | ||||||
| 22 | 21:51 | S 11 | 16.09 | Overcast | OVC030 | 6.1 | 5 | 93% | 4 | 76.3 | 1017.1 | ||||||
| 22 | 20:51 | S 9 | 16.09 | Overcast | OVC025 | 6.1 | 4.4 | 89% | 4 | 76.3 | 1017.1 | ||||||
| 22 | 19:51 | S 17 | 16.09 | Overcast | OVC026 | 6.1 | 4.4 | 6.7 | 5.6 | 89% | 3 | 76.28 | 1017.0 | ||||
| 22 | 18:51 | S 19 G 30 | 16.09 | Overcast | OVC027 | 6.1 | 3.9 | 86% | 3 | 76.3 | 1017.3 | ||||||
| 22 | 17:51 | S 15 | 16.09 | Overcast | OVC028 | 6.1 | 3.9 | 86% | 3 | 76.33 | 1017.5 | ||||||
| 22 | 16:51 | S 20 G 31 | 16.09 | Overcast | OVC029 | 6.7 | 3.3 | 79% | 3 | 76.35 | 1017.9 | ||||||
| 22 | 15:51 | S 19 G 33 | 16.09 | Overcast | OVC031 | 6.7 | 2.2 | 73% | 4 | 76.4 | 1018.5 | ||||||
| 22 | 14:51 | S 19 | 16.09 | Overcast | OVC021 | 6.1 | 2.2 | 76% | 3 | 76.45 | 1019.5 | ||||||
| 22 | 13:51 | S 20 G 35 | 8.05 | Drizzle | SCT015 BKN021 OVC031 | 6.1 | 3.3 | 7.8 | 5 | 82% | 3 | 76.53 | 1020.3 | ||||
| 22 | 12:51 | S 22 G 33 | 16.09 | Overcast | SCT017 BKN025 OVC045 | 6.7 | 3.3 | 79% | 3 | 76.56 | 1020.5 | ||||||
| 22 | 11:51 | S 17 G 33 | 16.09 | Overcast | SCT017 BKN033 OVC044 | 6.7 | 2.8 | 76% | 4 | 76.58 | 1021.0 | ||||||
| 22 | 10:51 | S 22 G 37 | 16.09 | Overcast | BKN022 BKN033 OVC090 | 7.8 | 3.3 | 73% | 5 | 76.61 | 1021.3 | ||||||
| 22 | 09:51 | S 17 | 16.09 | Overcast | SCT030 BKN100 OVC150 | 6.7 | 1.1 | 68% | 4 | 76.63 | 1021.6 | ||||||
| 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) | |||||||||||||||