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.
02 04:51 Calm 14.48 Mostly Cloudy SCT150 BKN250 18.9 18.3 96% 76.1 1014.5
02 03:51 Calm 16.09 Fair CLR 18.3 17.2 93% 76.07 1014.1
02 02:51 Calm 16.09 Fair CLR 18.3 17.2 93% 76.1 1014.5
02 01:51 Calm 16.09 A Few Clouds FEW100 19.4 17.8 21.7 18.9 91% 76.1 1014.5
02 00:51 Calm 16.09 Fair CLR 19.4 17.8 91% 76.1 1014.5
01 23:51 Calm 16.09 Fair CLR 18.9 17.8 93% 76.07 1014.2
01 22:51 E 6 16.09 Fair CLR 19.4 17.8 91% 76.07 1014.1
01 21:51 SE 6 16.09 Fair CLR 20.6 17.8 84% 76.07 1014.2
01 20:51 Calm 16.09 Fair CLR 20.6 17.8 84% 76.05 1013.9
01 19:51 Calm 16.09 A Few Clouds FEW100 21.7 17.8 27.2 21.7 79% 76.02 1013.5
01 18:51 S 9 16.09 Partly Cloudy SCT100 22.8 17.2 71% 76.05 1013.7
01 17:51 S 15 16.09 A Few Clouds FEW110 23.3 16.1 64% 76.05 1013.7
01 16:51 S 13 16.09 Partly Cloudy FEW080 SCT200 25 16.7 60% 26 76.05 1013.6
01 15:51 S 19 16.09 Partly Cloudy FEW050 SCT220 23.9 16.7 64% 25 76.05 1013.9
01 14:51 S 13 16.09 Partly Cloudy FEW050 SCT200 25.6 15.6 54% 26 76.05 1014.0
01 13:51 SE 15 16.09 Partly Cloudy FEW050 SCT200 26.7 15.6 27.8 21.7 51% 27 76.07 1014.1
01 12:51 SE 15 16.09 Partly Cloudy FEW050 SCT200 27.8 16.1 49% 28 76.07 1014.0
01 11:51 E 20 16.09 Partly Cloudy FEW060 SCT250 27.2 15.6 49% 28 76.07 1014.0
01 10:51 E 11 16.09 Partly Cloudy FEW060 SCT200 26.7 15 49% 27 76.07 1014.1
01 09:51 E 7 16.09 Fair CLR 25.6 16.1 56% 26 76.05 1013.9
01 08:51 Vrbl 6 16.09 Fair CLR 23.9 17.2 66% 25 76.07 1014.1
01 07:51 Calm 16.09 Fair CLR 21.7 17.2 21.7 16.1 76% 76.07 1014.1
01 06:51 Calm 16.09 Fair CLR 18.3 16.7 90% 76.05 1013.9
01 05:51 Calm 16.09 A Few Clouds FEW100 16.7 15.6 93% 76.02 1013.5
01 04:51 Calm 16.09 Fair CLR 17.8 15.6 87% 75.97 1012.9
01 03:51 NW 6 16.09 Fair CLR 16.7 15 90% 75.97 1012.7
01 02:51 Calm 16.09 Fair CLR 16.7 15.6 93% 75.95 1012.5
01 01:51 NW 6 16.09 Fair CLR 17.2 16.1 22.2 17.2 93% 75.95 1012.5
01 00:51 W 6 16.09 Fair CLR 18.3 16.7 90% 75.95 1012.5
31 23:51 Calm 16.09 Partly Cloudy SCT080 17.8 16.1 90% 75.97 1012.8
31 22:51 W 6 16.09 Mostly Cloudy BKN080 19.4 16.1 81% 75.97 1012.7
31 21:51 SW 6 16.09 Mostly Cloudy BKN070 19.4 16.1 81% 75.95 1012.6
31 20:51 S 9 16.09 Partly Cloudy FEW070 SCT100 20.6 16.7 78% 75.92 1012.0
31 19:51 S 11 16.09 Partly Cloudy FEW070 SCT095 22.2 17.2 26.7 22.2 73% 75.9 1011.9
31 18:51 S 13 16.09 Partly Cloudy SCT095 24.4 17.2 64% 25 75.87 1011.5
31 17:51 S 11 16.09 Partly Cloudy SCT075 SCT090 26.1 17.8 60% 27 75.87 1011.3
31 16:51 S 11 16.09 Mostly Cloudy SCT075 BKN090 25.6 16.7 58% 26 75.87 1011.5
31 15:51 S 15 16.09 Mostly Cloudy SCT050 BKN070 26.7 17.2 56% 27 75.87 1011.4
31 14:51 S 11 16.09 Mostly Cloudy SCT055 BKN075 25 16.7 60% 26 75.9 1011.7
31 13:51 SE 17 16.09 Mostly Cloudy FEW043 SCT047 BKN060 BKN200 23.9 16.1 26.7 18.9 62% 25 75.92 1012.2
31 12:51 Vrbl 7 16.09 Mostly Cloudy SCT044 SCT055 BKN200 26.1 15 50% 27 75.92 1012.0
31 11:51 Vrbl 6 16.09 Partly Cloudy SCT038 SCT140 24.4 15.6 58% 26 75.95 1012.4
31 10:51 N 11 16.09 Mostly Cloudy FEW040 FEW070 BKN130 23.3 15.6 62% 76 1013.0
31 09:51 N 7 16.09 Mostly Cloudy FEW060 BKN075 21.7 15 66% 76 1013.2
31 08:51 N 11 16.09 Overcast OVC055 19.4 15 76% 76 1013.3
31 07:51 N 11 16.09 Overcast OVC065 18.9 15.6 18.9 17.8 81% 75.97 1012.8
31 06:51 N 11 16.09 Mostly Cloudy BKN065 18.3 16.7 90% 75.95 1012.3
31 05:51 NW 9 16.09 Overcast BKN014 OVC065 17.8 16.7 93% 75.92 1012.2
31 04:51 N 7 12.87 Fog/Mist SCT018 OVC044 18.3 16.7 90% 75.9 1011.9
31 03:51 N 7 16.09 Overcast FEW013 OVC044 18.3 16.7 90% 75.87 1011.5
31 02:51 N 11 16.09 Overcast BKN014 OVC039 18.3 16.7 90% 75.84 1011.3
31 01:51 N 15 16.09 Overcast SCT011 SCT035 OVC047 18.3 16.7 18.9 18.3 90% 75.84 1011.0
31 00:51 N 11 16.09 Overcast OVC050 18.3 16.7 90% 75.84 1011.0
30 23:51 N 13 16.09 Overcast SCT012 BKN026 OVC047 18.3 16.7 90% 75.84 1011.1
30 22:51 N 9 16.09 Overcast FEW032 OVC055 18.9 16.7 87% 75.84 1011.0
30 21:51 N 7 16.09 Overcast OVC050 18.9 16.7 87% 75.84 1011.1
30 20:51 N 13 16.09 Mostly Cloudy BKN120 18.9 17.2 90% 75.82 1010.6
30 19:51 N 13 16.09 Overcast FEW050 OVC080 18.9 17.2 25 18.9 90% 75.77 1010.1 0.03 0.08
30 18:51 N 17 4.83 Light Rain Fog/Mist FEW014 BKN023 OVC029 19.4 17.8 91% 75.77 1010.0 0.05
30 17:51 Calm 16.09 Overcast BKN030 OVC036 20.6 17.8 84% 75.72 1009.3
30 16:51 SE 6 14.48 Overcast FEW024 BKN050 OVC065 19.4 17.8 91% 75.69 1009.0
30 15:51 E 13 16.09 Light Rain FEW030 BKN048 OVC060 20 16.1 78% 75.67 1008.6
30 14:51 E 7 16.09 Overcast SCT034 BKN047 OVC060 22.8 16.7 69% 75.62 1007.9
30 13:51 E 13 16.09 Overcast SCT031 OVC045 21.7 16.7 25.6 19.4 73% 75.64 1008.3
30 12:51 N 15 16.09 Mostly Cloudy SCT033 BKN040 24.4 16.7 62% 25 75.62 1008.2
30 11:51 N 20 16.09 Mostly Cloudy BKN029 BKN035 24.4 17.2 64% 25 75.62 1008.2
30 10:51 N 20 G 37 16.09 Mostly Cloudy SCT023 BKN031 22.2 17.2 73% 75.64 1008.3
30 09:51 NE 11 16.09 Overcast OVC014 20.6 17.2 81% 75.64 1008.5
30 08:51 NE 17 16.09 Overcast BKN014 OVC020 20.6 17.8 84% 75.62 1008.2
30 07:51 N 17 16.09 Mostly Cloudy SCT012 BKN019 BKN028 19.4 17.8 20 17.8 91% 75.59 1007.9
30 06:51 N 15 12.87 Overcast BKN011 OVC018 18.3 17.2 93% 75.59 1007.9
30 05:51 NE 15 16.09 Overcast OVC014 18.3 17.2 93% 75.57 1007.5
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)