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.
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
07 18:51 E 6 16.09 Partly Cloudy FEW015 SCT100 17.2 15.6 90% 76.45 1019.2
07 17:51 E 13 16.09 Light Rain FEW040 SCT080 OVC110 17.8 15 84% 76.48 1019.4
07 16:51 E 11 16.09 Light Rain FEW100 BKN120 18.3 15 81% 76.48 1019.7
07 15:51 E 7 16.09 A Few Clouds FEW100 FEW120 19 0 0% 76.53 1020.4
07 14:51 E 17 16.09 Overcast FEW033 OVC150 19.4 15.6 79% 76.56 1020.5
07 13:51 E 13 16.09 Overcast FEW010 FEW030 FEW120 OVC150 21.7 16.1 22.2 17.2 71% 76.61 1021.2
07 12:51 E 17 16.09 Mostly Cloudy FEW015 FEW100 BKN150 22.2 16.1 68% 76.61 1021.2
07 11:51 E 15 16.09 Mostly Cloudy FEW010 FEW100 SCT120 BKN200 21.7 16.1 71% 76.61 1021.1
07 10:51 NE 9 16.09 Mostly Cloudy FEW010 FEW100 BKN200 20.6 15.6 73% 76.63 1021.5
07 09:51 E 9 16.09 Mostly Cloudy FEW010 FEW090 BKN200 19.4 16.1 81% 76.63 1021.7
07 08:51 NE 7 16.09 Overcast FEW005 FEW110 OVC200 18.9 16.7 87% 76.66 1022.0
07 07:51 NE 13 16.09 Overcast FEW004 FEW080 BKN100 OVC200 17.2 16.1 17.8 15.6 93% 76.63 1021.5
07 06:51 NE 9 14.48 Mostly Cloudy FEW003 FEW090 BKN200 16.7 16.1 96% 76.66 1021.8
07 05:51 N 9 12.87 Overcast FEW085 OVC090 16.1 16.1 100% 76.66 1021.8
07 04:51 NE 7 16.09 Mostly Cloudy FEW080 BKN200 15.6 15.6 100% 76.63 1021.5
07 03:51 N 7 16.09 Fair CLR 15.6 15.6 100% 76.63 1021.6
07 02:51 Calm 16.09 Fair CLR 16.1 15.6 97% 76.66 1022.0
07 01:51 Calm 16.09 Fair CLR 16.1 16.1 18.9 16.1 100% 76.68 1022.4
07 00:51 N 6 14.48 Fair CLR 16.1 15.6 97% 76.71 1022.5
06 23:51 Calm 14.48 Fair CLR 16.7 15.6 93% 76.71 1022.8
06 22:51 Calm 14.48 Fair CLR 17.2 16.7 97% 76.71 1022.5
06 21:51 E 6 16.09 Fair CLR 17.2 16.7 97% 76.71 1022.7
06 20:51 E 6 16.09 Fair CLR 17.8 17.2 96% 76.71 1022.6
06 19:51 E 11 16.09 Mostly Cloudy BKN250 18.9 17.2 23.3 18.9 90% 76.71 1022.5
06 18:51 S 11 16.09 Mostly Cloudy FEW070 BKN250 21.7 15 66% 76.68 1022.2
06 17:51 S 7 16.09 Mostly Cloudy SCT070 BKN250 22.2 16.7 71% 76.68 1022.4
06 16:51 S 13 16.09 Mostly Cloudy FEW075 BKN250 22.2 16.7 71% 76.68 1022.4
06 15:51 Vrbl 7 16.09 Mostly Cloudy SCT075 BKN250 22.8 17.8 74% 76.68 1022.4
06 14:51 E 9 16.09 Mostly Cloudy SCT075 BKN250 22.8 17.8 74% 76.71 1022.8
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)