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.
11 18:51 S 11 16.09 Partly Cloudy SCT070 25.6 21.1 76% 27 75.34 1004.2
11 17:51 S 11 16.09 Mostly Cloudy FEW045 FEW075 BKN100 26.1 21.1 74% 28 75.31 1004.1
11 16:51 S 13 16.09 A Few Clouds FEW045 FEW075 FEW200 27.8 22.8 74% 31 75.31 1004.0
11 15:51 S 15 16.09 A Few Clouds FEW075 FEW200 27.2 22.2 74% 30 75.31 1004.1
11 14:51 S 11 16.09 Mostly Cloudy BKN030 BKN042 BKN200 27.2 23.3 79% 30 75.34 1004.5
11 13:51 E 7 16.09 Partly Cloudy SCT060 SCT200 26.7 23.3 26.7 19.4 82% 29 75.39 1005.0 0.08
11 12:51 Vrbl 7 16.09 Mostly Cloudy FEW010 FEW045 BKN150 25 22.8 88% 26 75.41 1005.3
11 11:51 W 6 16.09 Mostly Cloudy FEW009 BKN011 BKN055 24.4 22.2 88% 25 75.44 1005.8
11 10:51 E 6 9.66 Light Rain Fog/Mist FEW008 SCT045 OVC110 22.8 22.2 96% 75.46 1005.9 0.03 0.08
11 09:51 Calm 16.09 Mostly Cloudy FEW006 FEW032 SCT110 BKN130 22.8 21.7 94% 75.49 1006.3
11 08:51 Calm 4.83 Light Rain Fog/Mist SCT004 BKN045 OVC070 20.6 20.6 100% 75.51 1006.6 0.05
11 07:51 Calm 2.01 Light Rain Fog/Mist BKN002 OVC110 19.4 19.4 19.4 17.8 100% 75.46 1006.2 1.5
11 06:51 Calm 0.80 Fog VV002 18.9 18.9 100% 75.44 1005.6
11 05:51 Calm 0.21 Fog VV002 18.9 18.9 100% 75.44 1005.7
11 04:51 N 6 8.05 Fog/Mist OVC004 18.9 18.9 100% 75.41 1005.3 1.5
11 03:51 W 7 8.05 Fog/Mist BKN005 17.8 17.8 100% 75.41 1005.3
11 02:51 Calm 12.87 Light Rain SCT004 17.8 17.8 100% 75.49 1006.3 1.5
11 01:51 SE 11 1.21 Thunderstorm Heavy Rain Fog/Mist FEW004 BKN012 OVC028 17.8 17.8 21.1 17.2 100% 75.51 1006.7 2.18 2.95
11 00:51 NE 7 6.44 Thunderstorm Light Rain Fog/Mist BKN050 BKN065 OVC110 17.8 17.2 96% 75.54 1007.0 0.76
10 23:51 SE 7 16.09 Overcast OVC080 18.3 17.2 93% 75.59 1007.6
10 22:51 Calm 16.09 Light Rain BKN110 20.6 18.3 87% 75.57 1007.4
10 21:51 Calm 16.09 Mostly Cloudy BKN100 20.6 17.2 81% 75.59 1007.6
10 20:51 S 7 16.09 Mostly Cloudy BKN250 20.6 17.2 81% 75.57 1007.2
10 19:51 S 9 16.09 Mostly Cloudy SCT120 BKN250 21.7 17.2 26.7 21.7 76% 75.54 1007.1
10 18:51 S 9 16.09 Mostly Cloudy FEW060 BKN250 22.8 17.8 74% 75.57 1007.5
10 17:51 SE 15 16.09 Mostly Cloudy FEW060 BKN250 24.4 18.9 72% 25 75.59 1007.7
10 16:51 S 9 16.09 Mostly Cloudy FEW060 BKN250 26.7 18.9 62% 28 75.62 1008.1
10 15:51 S 19 16.09 Mostly Cloudy FEW060 BKN250 26.1 17.8 60% 27 75.67 1008.8
10 14:51 SE 19 16.09 Mostly Cloudy FEW060 BKN250 24.4 17.2 64% 25 75.72 1009.5
10 13:51 SE 17 16.09 Mostly Cloudy FEW060 FEW200 BKN250 24.4 17.8 30 21.1 67% 25 75.77 1010.0
10 12:51 S 20 16.09 Overcast OVC250 25 17.8 64% 26 75.77 1010.1
10 11:51 W 7 16.09 Overcast FEW150 SCT200 OVC250 29.4 17.8 50% 30 75.82 1010.7
10 09:51 Vrbl 7 16.09 Overcast OVC250 25 17.2 62% 26 75.9 1011.8
10 08:51 W 6 16.09 Mostly Cloudy BKN250 23.9 16.7 64% 25 75.95 1012.4
10 07:51 W 7 16.09 Mostly Cloudy FEW100 FEW120 BKN250 21.1 16.1 21.1 14.4 73% 75.95 1012.3
10 05:51 W 6 16.09 Partly Cloudy FEW100 SCT250 16.1 15 93% 75.95 1012.3
10 03:51 Calm 16.09 Fair CLR 15.6 13.9 90% 75.95 1012.4
10 02:51 Calm 16.09 Fair CLR 15.6 14.4 93% 75.97 1012.9
10 01:51 Calm 16.09 Fair CLR 16.1 13.9 21.1 15 87% 76 1013.0
10 00:51 Calm 16.09 Fair CLR 16.1 13.9 87% 76.02 1013.6
09 23:51 Calm 16.09 Fair CLR 16.1 13.9 87% 76.02 1013.6
09 22:51 Calm 16.09 Fair CLR 17.2 13.9 81% 76.05 1013.9
09 20:51 SE 6 16.09 Fair CLR 18.3 13.9 76% 76.02 1013.4
09 19:51 S 6 16.09 Fair CLR 21.1 14.4 29.4 21.1 66% 76 1013.3
09 17:51 S 11 16.09 Fair CLR 26.1 15.6 52% 27 76.02 1013.4
09 16:51 SW 13 16.09 Fair CLR 29.4 11.1 32% 28 76.07 1014.0
09 15:51 W 15 16.09 Fair CLR 29.4 10.6 31% 28 76.1 1014.5
09 14:51 W 17 16.09 A Few Clouds FEW250 28.9 11.7 34% 28 76.17 1015.5
09 13:51 W 17 16.09 A Few Clouds FEW250 28.9 11.7 28.9 19.4 34% 28 76.23 1016.1
09 12:51 Vrbl 11 G 30 16.09 A Few Clouds FEW250 27.8 11.1 35% 27 76.3 1017.1
09 11:51 W 13 16.09 A Few Clouds FEW200 27.2 11.7 38% 27 76.38 1018.2
09 10:51 W 17 16.09 A Few Clouds FEW250 26.1 12.2 42% 26 76.4 1018.6
09 09:51 NW 7 16.09 A Few Clouds FEW250 24.4 13.9 52% 26 76.45 1019.4
09 08:51 NW 9 16.09 A Few Clouds FEW250 22.2 13.3 57% 76.5 1019.7
09 07:51 W 15 16.09 A Few Clouds FEW250 19.4 13.3 20 11.1 68% 76.5 1020.0
09 06:51 W 9 16.09 Partly Cloudy SCT250 16.1 12.2 78% 76.56 1020.6
09 05:51 W 9 16.09 A Few Clouds FEW250 13.9 11.1 83% 76.53 1020.4
09 04:51 NW 7 16.09 A Few Clouds FEW250 11.7 10 89% 76.53 1020.4
09 03:51 SW 6 16.09 Fair CLR 12.2 10 87% 76.53 1020.1
09 02:51 SW 6 16.09 Fair CLR 12.8 10 83% 76.56 1020.4
09 01:51 W 6 16.09 Fair CLR 13.9 9.4 19.4 12.8 74% 76.58 1020.9
09 00:51 W 6 16.09 Fair CLR 13.9 8.3 69% 76.61 1021.1
08 23:51 Calm 16.09 Fair CLR 14.4 7.8 65% 76.61 1021.4
08 22:51 SW 9 16.09 Fair CLR 16.1 7.2 56% 76.61 1021.4
08 21:51 S 9 16.09 Fair CLR 17.2 6.1 48% 76.63 1021.5
08 20:51 S 9 16.09 Fair CLR 18.3 6.1 45% 76.61 1021.3
08 19:51 S 17 16.09 Fair CLR 19.4 7.8 23.9 18.9 47% 76.61 1021.3
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)