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 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
08 18:51 S 17 16.09 Fair CLR 20.6 7.8 44% 76.58 1020.9
08 17:51 S 17 16.09 A Few Clouds FEW250 21.7 7.8 41% 76.58 1021.0
08 16:51 S 20 16.09 Mostly Cloudy FEW070 BKN250 22.2 8.9 43% 76.61 1021.3
08 15:51 S 17 16.09 Mostly Cloudy FEW070 BKN250 23.9 10.6 43% 25 76.61 1021.4
08 14:51 S 20 16.09 Mostly Cloudy FEW070 BKN250 21.7 10 47% 76.66 1022.0
08 13:51 S 17 16.09 Overcast FEW070 OVC250 23.3 11.1 24.4 16.7 46% 76.68 1022.3
08 12:51 N 7 G 26 16.09 Overcast FEW060 OVC250 24.4 8.9 37% 25 76.71 1022.6
08 11:51 Vrbl 7 16.09 Partly Cloudy FEW050 SCT250 23.9 8.9 39% 25 76.73 1022.9
08 10:51 N 11 16.09 A Few Clouds FEW250 22.2 9.4 44% 76.73 1023.0
08 09:51 N 11 16.09 A Few Clouds FEW250 21.1 10.6 51% 76.73 1023.0
08 08:51 W 6 16.09 Fair CLR 18.9 11.7 63% 76.76 1023.2
08 07:51 NW 9 16.09 Fair CLR 16.7 11.1 16.7 9.4 70% 76.73 1023.1
08 06:51 NW 7 16.09 Fair CLR 13.3 10.6 84% 76.71 1022.8
08 05:51 W 7 16.09 A Few Clouds FEW250 10 9.4 96% 9 76.66 1022.1
08 04:51 Calm 16.09 A Few Clouds FEW250 9.4 9.4 100% 76.61 1021.3
08 03:51 W 6 16.09 Fair CLR 10 10 100% 76.53 1020.4
08 02:51 Calm 16.09 Fair CLR 10 9.4 96% 76.48 1019.7
08 01:51 Calm 16.09 Fair CLR 11.1 10 16.7 11.1 93% 76.43 1019.1
08 00:51 NW 13 16.09 Fair CLR 13.3 10 81% 76.38 1018.2
07 23:51 NW 13 16.09 Fair CLR 12.8 10 83% 76.33 1017.5
07 22:51 N 11 16.09 Fair CLR 13.3 10 81% 76.28 1017.0
07 21:51 N 15 16.09 Fair CLR 14.4 10 75% 76.23 1016.1
07 20:51 N 19 G 39 16.09 Overcast OVC050 15.6 10.6 72% 76.12 1015.0
07 19:51 NE 19 G 39 16.09 Overcast FEW028 OVC040 16.7 11.7 22.2 16.7 73% 76.05 1013.9 0.36
07 18:51 N 26 G 50 16.09 Overcast OVC035 17.8 12.8 73% 75.9 1011.9
07 17:51 N 15 16.09 Overcast BKN023 OVC028 18.9 15.6 81% 75.77 1009.9
07 16:51 NE 19 16.09 Mostly Cloudy FEW020 SCT025 BKN038 19.4 16.1 81% 75.64 1008.5 0.36
07 15:51 NE 9 16.09 Overcast FEW014 BKN023 OVC043 18.3 17.2 93% 75.57 1007.4 0.3
07 14:51 N 19 11.27 Light Rain BKN021 BKN028 OVC035 17.8 16.7 93% 75.46 1006.2 0.05
07 13:51 W 19 G 33 16.09 Overcast FEW045 BKN100 OVC120 21.7 17.8 23.9 18.9 79% 75.36 1004.7 0.05
07 12:51 W 17 G 30 11.27 Light Rain BKN050 OVC065 20.6 17.8 84% 75.34 1004.2 0.05
07 11:51 W 22 G 37 16.09 Light Rain BKN046 OVC055 22.2 16.1 68% 75.29 1003.6
07 10:51 W 26 G 43 16.09 Mostly Cloudy FEW050 SCT095 BKN110 23.9 16.7 64% 25 75.23 1003.0
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)