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. | ||||||||||||||||
| 30 | 04:51 | NE 41 G 61 | 6.44 | Rain Fog/Mist and Breezy | BKN015 OVC022 | 6.7 | 5.6 | 93% | 2 | 75.67 | 1008.8 | 0.53 | 1.42 | ||||
| 30 | 03:51 | E 31 G 56 | 6.44 | Rain Fog/Mist | BKN016 OVC021 | 7.2 | 6.1 | 93% | 3 | 75.64 | 1008.5 | 0.48 | |||||
| 30 | 02:51 | E 43 G 65 | 6.44 | Rain Fog/Mist and Windy | BKN012 OVC017 | 7.8 | 7.2 | 96% | 3 | 75.62 | 1008.0 | 0.41 | |||||
| 30 | 01:51 | E 24 G 57 | 11.27 | Rain | FEW015 OVC037 | 9.4 | 7.8 | 10.6 | 9.4 | 90% | 7 | 75.59 | 1007.9 | 0.18 | 0.76 | ||
| 30 | 00:51 | E 28 G 43 | 11.27 | Light Rain | OVC032 | 9.4 | 7.8 | 90% | 6 | 75.62 | 1007.9 | 0.05 | |||||
| 29 | 23:51 | E 20 | 16.09 | Light Rain | OVC032 | 9.4 | 8.3 | 93% | 7 | 75.62 | 1008.1 | 0.2 | |||||
| 29 | 22:51 | SE 15 | 16.09 | Overcast | OVC029 | 10 | 8.9 | 93% | 8 | 75.64 | 1008.4 | 0.33 | |||||
| 29 | 21:51 | SE 11 | 14.48 | Light Rain | FEW011 OVC028 | 10 | 9.4 | 96% | 9 | 75.69 | 1009.1 | 0.2 | |||||
| 29 | 20:51 | SE 11 | 16.09 | Light Rain | OVC060 | 10 | 9.4 | 96% | 9 | 75.64 | 1008.4 | 0.13 | |||||
| 29 | 19:51 | SE 13 | 16.09 | Light Rain | OVC060 | 10.6 | 9.4 | 15 | 10.6 | 92% | 75.62 | 1008.2 | 0.08 | 0.13 | |||
| 29 | 18:51 | SE 17 | 16.09 | Light Rain | OVC060 | 10.6 | 10 | 96% | 75.62 | 1008.2 | 0.05 | ||||||
| 29 | 17:51 | S 15 | 16.09 | Light Rain | OVC065 | 11.1 | 9.4 | 89% | 75.64 | 1008.4 | |||||||
| 29 | 16:51 | S 19 | 16.09 | Overcast | BKN065 OVC080 | 12.8 | 8.9 | 77% | 75.64 | 1008.4 | |||||||
| 29 | 15:51 | S 17 | 16.09 | Overcast | OVC075 | 12.2 | 8.3 | 77% | 75.64 | 1008.4 | |||||||
| 29 | 14:51 | S 15 G 31 | 16.09 | Mostly Cloudy | BKN080 | 14.4 | 8.9 | 70% | 75.64 | 1008.5 | |||||||
| 29 | 13:51 | S 19 | 16.09 | Mostly Cloudy | BKN075 | 13.3 | 8.3 | 16.1 | 11.1 | 72% | 75.69 | 1008.9 | |||||
| 29 | 12:51 | S 19 G 30 | 16.09 | Overcast | BKN065 OVC090 | 13.3 | 8.3 | 72% | 75.72 | 1009.6 | |||||||
| 29 | 11:51 | S 19 | 16.09 | Mostly Cloudy | BKN060 BKN090 | 14.4 | 8.3 | 67% | 75.74 | 1009.8 | |||||||
| 29 | 10:51 | N 13 G 26 | 16.09 | Mostly Cloudy | BKN047 BKN060 | 15.6 | 6.7 | 56% | 75.77 | 1010.1 | |||||||
| 29 | 09:51 | NW 22 G 37 | 16.09 | Partly Cloudy | SCT025 | 15.6 | 8.9 | 65% | 75.79 | 1010.6 | |||||||
| 29 | 08:51 | Calm | 16.09 | Mostly Cloudy | FEW030 FEW090 BKN200 | 12.8 | 10 | 83% | 75.87 | 1011.4 | |||||||
| 29 | 07:51 | Calm | 16.09 | Mostly Cloudy | FEW029 SCT039 BKN110 | 11.1 | 8.9 | 11.7 | 10 | 86% | 75.92 | 1012.1 | 0.23 | ||||
| 29 | 06:51 | Calm | 16.09 | Overcast | BKN030 OVC032 | 10 | 8.3 | 89% | 75.92 | 1012.0 | 0.05 | ||||||
| 29 | 05:51 | E 7 | 4.83 | Light Rain Fog/Mist | SCT029 OVC034 | 10 | 8.9 | 93% | 9 | 75.9 | 1011.8 | 0.18 | |||||
| 29 | 04:51 | Calm | 16.09 | Overcast | BKN040 OVC049 | 11.1 | 8.9 | 86% | 75.84 | 1011.1 | |||||||
| 29 | 03:51 | Calm | 16.09 | Overcast | OVC050 | 11.1 | 8.3 | 83% | 75.84 | 1011.0 | |||||||
| 29 | 02:51 | Calm | 16.09 | Partly Cloudy | SCT049 | 10.6 | 7.8 | 83% | 75.87 | 1011.3 | |||||||
| 29 | 00:51 | N 9 | 16.09 | Overcast | OVC060 | 12.2 | 8.3 | 77% | 75.9 | 1011.8 | |||||||
| 28 | 23:51 | N 7 | 16.09 | Partly Cloudy | SCT070 | 12.2 | 7.8 | 75% | 75.92 | 1012.3 | |||||||
| 28 | 21:51 | NW 13 | 16.09 | Mostly Cloudy | BKN070 | 14.4 | 7.8 | 65% | 75.92 | 1012.0 | |||||||
| 28 | 19:51 | NW 13 | 16.09 | Mostly Cloudy | FEW048 BKN060 BKN070 | 16.1 | 7.8 | 21.1 | 16.1 | 58% | 75.84 | 1011.0 | |||||
| 28 | 18:51 | NW 19 G 37 | 16.09 | Mostly Cloudy | SCT065 BKN090 | 17.2 | 8.3 | 56% | 75.79 | 1010.4 | |||||||
| 28 | 17:51 | NW 20 | 16.09 | Mostly Cloudy | FEW065 BKN075 | 17.2 | 8.3 | 56% | 75.77 | 1010.0 | |||||||
| 28 | 16:51 | N 28 G 46 | 16.09 | Mostly Cloudy | FEW065 BKN090 | 18.9 | 7.2 | 47% | 75.72 | 1009.4 | |||||||
| 28 | 15:51 | N 20 G 43 | 16.09 | Mostly Cloudy | BKN090 | 19.4 | 6.1 | 42% | 75.67 | 1008.6 | |||||||
| 28 | 14:51 | N 26 G 43 | 16.09 | Overcast | SCT070 OVC090 | 20 | 7.2 | 44% | 75.62 | 1008.2 | |||||||
| 28 | 13:51 | NW 19 | 16.09 | Overcast | FEW060 SCT070 OVC090 | 20 | 7.8 | 21.1 | 16.1 | 45% | 75.64 | 1008.2 | |||||
| 28 | 12:51 | Calm | 16.09 | Mostly Cloudy | BKN065 BKN080 | 16.7 | 11.1 | 70% | 75.64 | 1008.5 | |||||||
| 28 | 11:51 | N 13 G 30 | 16.09 | Mostly Cloudy | FEW060 BKN075 BKN090 | 20 | 8.9 | 49% | 75.64 | 1008.5 | |||||||
| 28 | 10:51 | NW 24 G 35 | 16.09 | Mostly Cloudy | FEW039 SCT047 BKN055 | 18.9 | 9.4 | 54% | 75.67 | 1008.6 | |||||||
| 28 | 09:51 | N 20 G 30 | 16.09 | Mostly Cloudy | SCT035 BKN043 | 20 | 11.7 | 59% | 75.69 | 1008.9 | |||||||
| 28 | 08:51 | N 11 | 16.09 | Mostly Cloudy | SCT033 BKN100 | 18.3 | 12.2 | 68% | 75.69 | 1009.0 | |||||||
| 28 | 07:51 | N 15 | 16.09 | Partly Cloudy | SCT043 SCT090 | 17.8 | 11.7 | 17.8 | 12.8 | 68% | 75.69 | 1008.9 | |||||
| 28 | 06:51 | Calm | 16.09 | Partly Cloudy | SCT043 SCT050 | 15.6 | 11.7 | 78% | 75.67 | 1008.8 | |||||||
| 28 | 04:51 | N 6 | 16.09 | Mostly Cloudy | SCT041 BKN090 | 14.4 | 10.6 | 78% | 75.62 | 1008.2 | |||||||
| 28 | 03:51 | NW 6 | 16.09 | Overcast | OVC085 | 13.9 | 10 | 78% | 75.59 | 1007.8 | |||||||
| 28 | 02:51 | W 9 | 16.09 | Partly Cloudy | SCT080 | 13.3 | 9.4 | 77% | 75.62 | 1008.0 | |||||||
| 28 | 01:51 | NW 9 | 16.09 | Fair | CLR | 15 | 9.4 | 23.3 | 14.4 | 69% | 75.59 | 1007.9 | |||||
| 28 | 00:51 | N 11 | 16.09 | Fair | CLR | 15.6 | 9.4 | 67% | 75.59 | 1007.7 | |||||||
| 27 | 23:51 | N 19 | 16.09 | A Few Clouds | FEW110 | 17.2 | 8.9 | 58% | 75.59 | 1007.8 | |||||||
| 27 | 22:51 | N 9 | 16.09 | Fair | CLR | 17.8 | 8.9 | 56% | 75.62 | 1008.0 | |||||||
| 27 | 21:51 | N 20 G 37 | 16.09 | A Few Clouds | FEW100 | 20 | 8.9 | 49% | 75.59 | 1007.9 | |||||||
| 27 | 19:51 | N 15 | 16.09 | Partly Cloudy | SCT085 | 23.3 | 10.6 | 28.9 | 23.3 | 45% | 75.46 | 1005.9 | |||||
| 27 | 18:51 | NW 15 | 16.09 | A Few Clouds | FEW080 | 25 | 11.7 | 43% | 26 | 75.39 | 1005.0 | ||||||
| 27 | 17:51 | N 15 | 16.09 | Overcast | BKN085 OVC100 | 26.7 | 13.3 | 44% | 27 | 75.34 | 1004.4 | ||||||
| 27 | 16:51 | NW 15 G 31 | 16.09 | Mostly Cloudy | FEW080 BKN110 | 26.7 | 13.3 | 44% | 27 | 75.36 | 1004.5 | ||||||
| 27 | 15:51 | NW 20 | 16.09 | Mostly Cloudy | BKN100 BKN250 | 26.7 | 12.8 | 42% | 27 | 75.36 | 1004.6 | ||||||
| 27 | 14:51 | NW 22 | 16.09 | Mostly Cloudy | FEW070 FEW150 BKN250 | 28.3 | 13.9 | 41% | 28 | 75.36 | 1004.6 | ||||||
| 27 | 13:51 | Vrbl 11 | 16.09 | Mostly Cloudy | FEW070 FEW150 BKN250 | 28.3 | 13.9 | 28.3 | 20 | 41% | 28 | 75.39 | 1005.2 | ||||
| 27 | 12:51 | SW 17 G 30 | 16.09 | Mostly Cloudy | FEW070 BKN250 | 27.8 | 13.3 | 41% | 28 | 75.44 | 1005.6 | ||||||
| 27 | 11:51 | W 13 G 28 | 16.09 | Overcast | FEW200 OVC250 | 25.6 | 13.9 | 48% | 26 | 75.51 | 1006.6 | ||||||
| 27 | 10:51 | W 13 | 16.09 | Overcast | OVC250 | 24.4 | 13.3 | 50% | 26 | 75.57 | 1007.2 | ||||||
| 27 | 09:51 | SW 17 | 16.09 | Overcast | OVC250 | 23.9 | 13.3 | 52% | 25 | 75.59 | 1007.7 | ||||||
| 27 | 07:51 | SW 9 | 16.09 | Overcast | OVC250 | 20 | 13.9 | 20 | 15.6 | 68% | 75.67 | 1008.8 | |||||
| 27 | 06:51 | SW 9 | 16.09 | Overcast | OVC250 | 18.3 | 13.3 | 73% | 75.67 | 1008.7 | |||||||
| 27 | 05:51 | Calm | 16.09 | Mostly Cloudy | BKN250 | 16.7 | 12.8 | 78% | 75.67 | 1008.7 | |||||||
| 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) | |||||||||||||||