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.
12 20:51 SW 9 16.09 Fair CLR 20 17.2 84% 75.67 1008.8
12 19:51 SW 7 16.09 Fair CLR 20.6 16.7 27.2 20.6 78% 75.64 1008.4
12 18:51 SW 9 16.09 Mostly Cloudy FEW070 SCT090 BKN120 22.2 16.7 71% 75.64 1008.5
12 17:51 SW 17 16.09 Overcast FEW050 SCT070 OVC095 23.3 16.1 64% 75.59 1007.7
12 16:51 S 15 16.09 A Few Clouds FEW080 25.6 15 52% 26 75.57 1007.3
12 15:51 S 19 16.09 Partly Cloudy FEW075 SCT250 25.6 13.9 48% 26 75.57 1007.4
12 14:51 S 17 16.09 Mostly Cloudy SCT075 SCT100 BKN120 26.1 13.3 45% 26 75.59 1007.7
12 13:51 S 15 16.09 Partly Cloudy SCT065 SCT075 25.6 13.3 28.3 20.6 47% 26 75.62 1008.0
12 12:51 Vrbl 6 16.09 Partly Cloudy SCT065 26.7 12.2 41% 27 75.64 1008.5
12 11:51 N 13 16.09 A Few Clouds FEW065 27.8 12.2 38% 27 75.67 1008.8
12 10:51 NW 9 16.09 A Few Clouds FEW055 26.7 12.2 41% 27 75.69 1009.0
12 09:51 N 11 16.09 Fair CLR 25.6 13.3 47% 26 75.67 1008.7
12 08:51 NW 11 16.09 Fair CLR 23.3 14.4 57% 75.67 1008.7
12 07:51 W 9 16.09 A Few Clouds FEW110 FEW250 20.6 13.9 20.6 15 66% 75.64 1008.4
12 05:51 Calm 16.09 A Few Clouds FEW110 16.7 12.2 75% 75.62 1007.9
12 04:51 Calm 16.09 A Few Clouds FEW120 FEW250 16.1 12.2 78% 75.59 1007.6
12 03:51 W 6 16.09 Fair CLR 17.8 12.2 70% 75.59 1007.8
12 02:51 W 9 16.09 Fair CLR 16.1 12.2 78% 75.59 1007.8
12 01:51 Calm 16.09 Partly Cloudy SCT120 19.4 12.8 23.9 18.3 66% 75.64 1008.4
12 00:51 W 7 16.09 Fair CLR 19.4 12.2 63% 75.64 1008.4
11 23:51 W 11 16.09 Fair CLR 20 12.2 61% 75.62 1008.0
11 22:51 NW 7 16.09 Fair CLR 20 12.8 63% 75.62 1008.0
11 21:51 W 13 16.09 Fair CLR 21.7 12.8 57% 75.62 1008.2
11 20:51 W 7 16.09 Fair CLR 22.8 12.2 51% 75.62 1008.1
11 19:51 W 13 16.09 Fair CLR 23.9 12.2 30 23.9 48% 25 75.57 1007.4
11 18:51 NW 13 16.09 Partly Cloudy SCT070 26.7 11.7 39% 27 75.54 1007.2
11 17:51 W 24 16.09 Partly Cloudy SCT070 27.8 11.7 37% 27 75.54 1006.9
11 16:51 NW 20 G 39 16.09 Partly Cloudy SCT070 27.8 11.7 37% 27 75.51 1006.7
11 15:51 W 30 G 41 16.09 A Few Clouds FEW075 29.4 12.2 35% 29 75.51 1006.5
11 14:51 NW 26 G 39 16.09 A Few Clouds FEW065 28.9 12.2 36% 28 75.54 1006.9
11 13:51 W 30 G 43 16.09 A Few Clouds FEW065 30 13.3 30 21.1 36% 29 75.54 1006.9
11 12:51 NW 17 16.09 Mostly Cloudy FEW047 BKN060 27.8 16.1 49% 28 75.54 1006.9
11 11:51 NW 17 G 33 16.09 Partly Cloudy SCT047 27.8 16.7 51% 28 75.57 1007.2
11 10:51 Vrbl 6 16.09 A Few Clouds FEW050 FEW250 26.7 17.8 58% 28 75.62 1007.9
11 09:51 NW 15 16.09 A Few Clouds FEW040 FEW250 25 17.8 64% 26 75.64 1008.4
11 08:51 NW 11 16.09 A Few Clouds FEW250 22.8 17.8 74% 75.67 1008.8
11 07:51 W 7 16.09 Fair CLR 21.1 17.8 21.1 16.7 82% 75.64 1008.4
11 06:51 W 7 16.09 Fair CLR 18.9 16.7 87% 75.64 1008.4
11 05:51 W 6 16.09 A Few Clouds FEW250 17.8 17.2 96% 75.67 1008.6
11 04:51 Calm 16.09 A Few Clouds FEW100 17.8 17.2 96% 75.64 1008.4
11 03:51 Calm 16.09 Fair CLR 17.8 17.2 96% 75.62 1008.1
11 02:51 N 6 16.09 Fair CLR 18.3 17.8 97% 75.67 1008.6
11 01:51 N 7 16.09 Light Rain BKN060 OVC080 20 17.8 22.2 20 87% 75.77 1010.0 0.1 0.1
11 00:51 NW 15 16.09 Overcast FEW010 BKN060 OVC095 21.7 18.9 84% 75.79 1010.5
10 23:51 SW 6 16.09 Partly Cloudy SCT060 21.1 19.4 90% 75.77 1010.1
10 22:51 S 7 16.09 Fair CLR 21.1 18.9 87% 75.77 1010.2
10 21:51 S 7 16.09 Fair CLR 21.1 18.9 87% 75.87 1011.3
10 20:51 S 11 16.09 Fair CLR 21.7 18.3 81% 75.82 1010.9
10 19:51 S 11 16.09 Partly Cloudy SCT250 22.2 17.8 28.3 22.2 76% 75.82 1010.8
10 18:51 S 15 16.09 Partly Cloudy SCT250 23.3 16.7 67% 75.87 1011.3
10 17:51 S 13 16.09 Fair CLR 25 15.6 56% 26 75.87 1011.5
10 16:51 S 15 G 33 16.09 Partly Cloudy SCT250 25.6 14.4 50% 26 75.92 1012.2
10 15:51 S 15 G 30 16.09 Partly Cloudy SCT250 27.2 15.6 49% 28 75.97 1012.7
10 14:51 S 20 G 35 16.09 Fair CLR 27.8 14.4 44% 28 76 1013.1
10 13:51 S 17 16.09 Mostly Cloudy FEW065 BKN250 27.2 15.6 28.9 20.6 49% 28 76.05 1013.9
10 12:51 S 13 16.09 Mostly Cloudy FEW065 BKN250 28.3 15 44% 28 76.1 1014.5
10 11:51 Calm 16.09 Partly Cloudy SCT250 28.3 15 44% 28 76.12 1015.0
10 10:51 NW 7 16.09 Mostly Cloudy FEW150 BKN250 27.2 16.1 51% 28 76.15 1015.2
10 09:51 NW 7 16.09 Overcast FEW150 OVC250 24.4 16.7 62% 25 76.17 1015.4
10 08:51 NW 6 16.09 Overcast FEW150 OVC250 22.2 17.2 73% 76.17 1015.6
10 07:51 W 6 16.09 Overcast SCT150 OVC250 20.6 16.7 20.6 16.7 78% 76.17 1015.6
10 06:51 W 7 16.09 Mostly Cloudy BKN200 18.3 16.1 87% 76.2 1015.8
10 05:51 Calm 16.09 Mostly Cloudy BKN250 18.3 15.6 84% 76.17 1015.4
10 04:51 NW 6 16.09 Fair CLR 16.7 15 90% 76.15 1015.0
10 03:51 NW 6 16.09 Fair CLR 18.3 15.6 84% 76.12 1014.8
10 02:51 W 6 16.09 Fair CLR 20 16.1 78% 76.12 1014.9
10 01:51 Calm 16.09 Fair CLR 19.4 16.1 27.2 19.4 81% 76.07 1014.2
10 00:51 Calm 16.09 Fair CLR 20 16.1 78% 76.07 1014.2
09 23:51 Calm 16.09 Fair CLR 22.2 15.6 66% 76.05 1013.7
09 22:51 W 9 16.09 Fair CLR 23.3 15.6 62% 76.02 1013.6
09 21:51 NW 9 16.09 Fair CLR 23.3 15.6 62% 76 1013.0
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)