Weather observations for the past three days for
Portland, Portland International Jetport
Metric (Imperial)
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.
10 18:51 N 17 16.09 Mostly Cloudy SCT110 BKN250 26.1 12.8 44% 26 75.69 1009.1
10 17:51 N 20 16.09 Mostly Cloudy FEW070 SCT110 BKN250 27.8 13.3 41% 28 75.67 1008.8
10 16:51 N 20 14.48 Mostly Cloudy FEW070 SCT110 BKN250 28.9 13.9 40% 28 75.64 1008.3
10 15:51 N 15 16.09 Mostly Cloudy FEW070 SCT110 BKN250 29.4 13.9 39% 29 75.62 1008.0
10 14:51 N 19 16.09 Mostly Cloudy BKN250 28.9 14.4 41% 29 75.59 1007.6
10 13:51 N 20 G 37 16.09 Mostly Cloudy FEW050 FEW060 BKN250 29.4 16.7 29.4 23.9 46% 30 75.57 1007.4
10 12:51 N 22 G 35 16.09 Partly Cloudy FEW048 SCT050 28.9 16.1 46% 29 75.59 1007.7
10 11:51 N 17 16.09 Partly Cloudy SCT042 SCT049 SCT250 27.8 17.8 55% 29 75.59 1007.5
10 10:51 N 17 16.09 Partly Cloudy SCT036 SCT043 26.7 18.3 60% 28 75.57 1007.2
10 09:51 N 20 16.09 Partly Cloudy SCT033 SCT250 25.6 17.8 62% 27 75.51 1006.7
10 08:51 NW 19 G 28 16.09 Mostly Cloudy SCT026 BKN085 25 19.4 71% 26 75.51 1006.8
10 07:51 W 6 16.09 A Few Clouds FEW045 FEW150 FEW250 23.9 20 23.9 20 79% 24 75.49 1006.5
10 06:51 Calm 16.09 Partly Cloudy FEW080 FEW110 SCT150 22.2 19.4 84% 75.46 1006.1
10 05:51 W 9 16.09 Partly Cloudy FEW110 SCT150 SCT250 20.6 18.9 90% 75.44 1005.8
10 04:51 Calm 16.09 Partly Cloudy FEW085 SCT110 20 18.3 90% 75.41 1005.4
10 03:51 NW 9 16.09 Mostly Cloudy BKN080 21.1 18.9 87% 75.41 1005.4
10 02:51 Calm 16.09 Fair CLR 21.7 18.9 84% 75.44 1005.7
10 01:51 N 6 16.09 Fair CLR 21.7 18.9 26.1 21.7 84% 75.49 1006.3
10 00:51 NE 6 16.09 Fair CLR 22.2 18.3 79% 75.51 1006.8
09 23:51 NE 11 16.09 Fair CLR 23.3 18.9 76% 75.54 1007.2
09 22:51 SW 7 16.09 Partly Cloudy SCT055 SCT085 SCT200 23.9 18.3 71% 25 75.57 1007.3
09 21:51 S 7 16.09 Partly Cloudy SCT080 SCT100 SCT200 22.8 18.3 76% 75.51 1006.7
09 20:51 S 7 16.09 Partly Cloudy SCT065 SCT090 SCT250 24.4 17.8 67% 25 75.49 1006.3
09 19:51 S 6 16.09 Partly Cloudy SCT070 SCT250 26.1 17.8 32.2 26.1 60% 27 75.49 1006.2
09 18:51 S 11 16.09 Partly Cloudy SCT070 SCT250 27.8 18.3 56% 29 75.49 1006.3
09 17:51 S 13 16.09 Partly Cloudy SCT075 SCT100 SCT250 28.3 17.8 53% 29 75.51 1006.5
09 16:51 S 19 G 33 16.09 Partly Cloudy SCT075 SCT100 SCT250 29.4 18.3 51% 30 75.51 1006.8
09 15:51 S 13 16.09 Partly Cloudy SCT065 SCT200 30 19.4 53% 32 75.54 1007.2
09 14:51 S 17 16.09 Partly Cloudy SCT065 SCT200 31.1 18.9 48% 32 75.59 1007.8
09 13:51 SW 15 16.09 Partly Cloudy SCT060 32.2 17.2 32.2 23.9 41% 33 75.64 1008.3
09 12:51 W 9 16.09 A Few Clouds FEW055 FEW250 31.7 17.2 42% 32 75.67 1008.9
09 11:51 W 11 16.09 Mostly Cloudy FEW060 BKN250 31.1 17.2 43% 32 75.72 1009.4
09 10:51 Calm 16.09 Partly Cloudy SCT250 30 18.3 49% 31 75.74 1009.7
09 09:51 Vrbl 7 16.09 A Few Clouds FEW250 28.3 18.3 55% 29 75.77 1010.0
09 08:51 NW 6 16.09 A Few Clouds FEW250 26.1 19.4 67% 27 75.79 1010.4
09 07:51 NW 7 16.09 A Few Clouds FEW100 FEW250 23.3 18.9 23.3 16.1 76% 75.82 1010.6
09 06:51 NW 7 16.09 A Few Clouds FEW100 FEW250 21.1 18.3 84% 75.79 1010.5
09 05:51 Calm 16.09 A Few Clouds FEW080 FEW250 17.2 16.7 97% 75.79 1010.5
09 04:51 Calm 16.09 A Few Clouds FEW250 16.7 15.6 93% 75.79 1010.3
09 03:51 Calm 16.09 Fair CLR 17.2 16.1 93% 75.79 1010.3
09 02:51 Calm 16.09 Fair CLR 16.7 16.1 96% 75.82 1010.7
09 01:51 Calm 16.09 Fair CLR 16.7 15.6 21.1 16.7 93% 75.82 1010.7
09 00:51 SW 6 16.09 Fair CLR 18.3 16.7 90% 75.84 1011.1
08 23:51 SW 6 16.09 Fair CLR 18.3 16.1 87% 75.9 1011.6
08 22:51 SW 9 16.09 Fair CLR 18.9 16.1 84% 75.92 1012.0
08 21:51 S 9 16.09 Fair CLR 19.4 15.6 79% 75.92 1012.2
08 20:51 S 7 16.09 Fair CLR 20 15 73% 75.92 1012.3
08 19:51 S 11 16.09 Fair CLR 21.1 15 25 21.1 68% 75.9 1011.9
08 18:51 S 11 16.09 Fair CLR 22.2 15 64% 75.92 1012.1
08 17:51 S 17 16.09 Fair CLR 23.3 15 60% 75.95 1012.5
08 16:51 S 11 16.09 Fair CLR 24.4 15.6 58% 26 76 1013.2
08 15:51 S 13 16.09 A Few Clouds FEW030 24.4 16.1 60% 26 76.05 1013.7
08 14:51 SE 15 16.09 A Few Clouds FEW030 25 16.7 60% 26 76.07 1014.1
08 13:51 S 13 16.09 A Few Clouds FEW030 24.4 16.7 25 18.9 62% 25 76.12 1014.9
08 12:51 Vrbl 11 16.09 A Few Clouds FEW025 23.9 16.7 64% 25 76.17 1015.4
08 11:51 SE 13 16.09 A Few Clouds FEW015 23.9 17.2 66% 25 76.23 1016.0
08 10:51 NE 11 16.09 A Few Clouds FEW010 23.9 16.1 62% 25 76.25 1016.4
08 09:51 E 6 16.09 A Few Clouds FEW008 22.2 17.2 73% 76.25 1016.5
08 08:51 NE 9 16.09 A Few Clouds FEW005 21.1 17.2 79% 76.25 1016.6
08 07:51 SE 9 16.09 A Few Clouds FEW005 FEW100 18.9 16.1 18.9 15 84% 76.23 1016.3
08 06:51 Calm 16.09 A Few Clouds FEW003 FEW085 16.7 16.1 96% 76.28 1016.9
08 05:51 Calm 16.09 A Few Clouds FEW080 FEW200 15 15 100% 76.25 1016.7
08 04:51 N 9 16.09 A Few Clouds FEW200 15 15 100% 76.25 1016.7
08 03:51 NW 6 16.09 Fair CLR 16 0 0% 76.28 1016.9
08 02:51 N 6 16.09 Fair CLR 16 0 0% 76.3 1017.4
08 01:51 N 6 16.09 A Few Clouds FEW060 17 0 17.8 17.2 0% 76.35 1018.0
08 00:51 N 9 16.09 Overcast OVC028 17 0 0% 76.38 1018.3
07 23:51 N 6 16.09 Partly Cloudy SCT011 SCT025 17.2 15 87% 76.43 1018.8
07 22:51 Calm 16.09 Partly Cloudy FEW011 SCT025 17.2 15 87% 76.43 1019.0
07 21:51 Calm 16.09 Mostly Cloudy BKN022 17.2 15 87% 76.43 1018.7
07 20:51 E 7 16.09 Mostly Cloudy FEW015 SCT021 BKN150 17.8 15 84% 76.43 1018.9
07 19:51 NE 7 16.09 Mostly Cloudy SCT015 BKN150 17.8 15 22.2 17.2 84% 76.43 1019.0
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)