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.
24 05:51 Calm 16.09 Fair CLR -0.6 -1.7 92% 77.5 1033.0
24 04:51 W 7 16.09 Fair CLR -1.1 -2.2 92% -3 77.44 1032.6
24 03:51 Calm 16.09 Fair CLR -1.1 -1.7 96% 77.44 1032.5
24 02:51 W 7 16.09 Fair CLR -0.6 -2.2 89% -3 77.47 1032.7
24 01:51 Calm 16.09 Fair CLR -0.6 -2.2 5 -1.1 89% 77.44 1032.5
24 00:51 W 6 16.09 Fair CLR 1.1 -2.2 79% 77.42 1032.1
23 23:51 Calm 16.09 Fair CLR 0 -2.8 82% 77.37 1031.6
23 22:51 W 7 16.09 Fair CLR 1.1 -2.2 79% -1 77.37 1031.4
23 21:51 Calm 16.09 Fair CLR 1.7 -2.2 76% 77.34 1031.0
23 20:51 W 6 16.09 Fair CLR 4.4 -2.2 63% 77.29 1030.5
23 19:51 Calm 16.09 Fair CLR 5.6 -1.7 13.3 5.6 60% 77.24 1029.6
23 18:51 Calm 16.09 Fair CLR 7.2 -2.8 49% 77.17 1028.8
23 17:51 N 6 16.09 Fair CLR 11.1 -4.4 34% 77.11 1028.2
23 16:51 N 13 16.09 Fair CLR 12.8 -4.4 30% 77.09 1027.7
23 15:51 NW 13 16.09 Fair CLR 13.3 -4.4 29% 77.06 1027.4
23 14:51 NW 15 G 35 16.09 Fair CLR 13.3 -4.4 29% 77.06 1027.3
23 13:51 N 19 G 28 16.09 Fair CLR 12.2 -4.4 12.2 5 31% 77.06 1027.5
23 12:51 N 19 G 41 16.09 Fair CLR 11.7 -4.4 32% 77.09 1027.8
23 11:51 N 20 16.09 Fair CLR 10 -3.9 38% 8 77.11 1028.1
23 09:51 N 26 G 41 16.09 Fair CLR 7.8 -3.3 46% 4 77.09 1027.8
23 08:51 N 20 G 35 16.09 Fair CLR 6.1 -3.3 51% 3 77.09 1027.8
23 07:51 N 17 16.09 Fair CLR 5 -3.3 7.8 4.4 55% 2 77.01 1026.9
23 06:51 N 17 16.09 Fair CLR 4.4 -3.3 58% 1 76.96 1026.0
23 05:51 N 19 16.09 Fair CLR 4.4 -2.2 63% 1 76.86 1024.8
23 04:51 N 13 16.09 Fair CLR 5.6 -2.8 55% 3 76.78 1023.7
23 03:51 N 13 16.09 Fair CLR 6.1 -2.8 53% 4 76.73 1022.9
23 02:51 N 17 16.09 Fair CLR 7.2 -2.8 49% 5 76.66 1021.9
23 01:51 N 13 16.09 Fair CLR 7.2 -3.3 12.8 7.2 48% 5 76.61 1021.3
23 00:51 N 17 16.09 Fair CLR 8.3 -3.9 42% 6 76.58 1020.9
22 23:51 N 19 G 35 16.09 Fair CLR 9.4 -2.2 44% 7 76.5 1019.8
22 22:51 N 31 G 46 16.09 Fair CLR 10.6 -0.6 46% 76.45 1019.2
22 21:51 N 15 G 33 16.09 Fair CLR 10.6 1.1 52% 76.43 1018.8
22 20:51 N 20 16.09 Fair CLR 11.7 1.1 48% 76.35 1017.9
22 19:51 N 24 G 52 16.09 Partly Cloudy SCT060 12.8 1.7 17.2 12.8 47% 76.28 1016.9
22 18:51 N 17 G 30 16.09 Mostly Cloudy BKN060 14.4 3.3 48% 76.2 1015.7
22 17:51 N 15 16.09 Partly Cloudy SCT060 15.6 3.3 44% 76.1 1014.4
22 16:51 NE 7 16.09 Mostly Cloudy BKN065 16.7 2.8 40% 76 1013.2
22 15:51 NE 11 16.09 A Few Clouds FEW220 17.2 2.2 37% 75.97 1012.8
22 14:51 N 17 G 31 16.09 A Few Clouds FEW120 16.7 0.6 34% 75.97 1012.9
22 13:51 N 24 G 37 16.09 Mostly Cloudy FEW120 FEW150 BKN250 16.1 -1.1 16.1 6.7 31% 76.05 1013.6
22 12:51 N 26 G 39 16.09 Mostly Cloudy FEW120 FEW200 BKN250 15 -0.6 35% 76.07 1014.2
22 11:51 N 26 G 46 16.09 Mostly Cloudy FEW120 FEW150 SCT200 BKN250 13.3 0 40% 76.12 1014.9
22 10:51 N 19 16.09 Mostly Cloudy FEW150 SCT200 BKN250 11.7 0.6 47% 76.2 1015.7
22 09:51 N 13 16.09 Mostly Cloudy FEW100 BKN250 9.4 3.3 66% 8 76.23 1016.2
22 08:51 N 13 16.09 Mostly Cloudy FEW120 BKN250 7.8 2.2 68% 6 76.25 1016.5
22 07:51 N 13 16.09 Mostly Cloudy SCT200 BKN250 6.7 2.2 7.2 5 73% 4 76.23 1016.3
22 06:51 N 9 16.09 Overcast OVC250 6.1 2.2 76% 4 76.25 1016.5
22 05:51 N 17 16.09 Overcast OVC250 6.7 2.2 73% 4 76.23 1016.1
22 04:51 N 15 16.09 Overcast FEW200 OVC250 6.7 2.2 73% 4 76.25 1016.6
22 03:51 N 13 16.09 Fair CLR 6.7 2.2 73% 4 76.28 1017.0
22 02:51 N 15 16.09 Fair CLR 6.7 2.8 76% 4 76.3 1017.2
22 01:51 NW 7 16.09 Fair CLR 5 2.8 7.2 5 86% 4 76.38 1018.4
22 00:51 N 7 16.09 Fair CLR 5.6 2.8 82% 4 76.48 1019.5
21 23:51 N 7 16.09 Fair CLR 6.1 3.9 86% 5 76.53 1020.4
21 22:51 NW 7 16.09 Fair CLR 5.6 4.4 92% 4 76.61 1021.2
21 21:51 Calm 16.09 Fair CLR 5.6 4.4 92% 76.63 1021.8
21 20:51 N 9 16.09 Fair CLR 6.1 5 93% 4 76.66 1022.0
21 19:51 N 9 16.09 Fair CLR 6.7 5 13.9 6.7 89% 5 76.73 1022.9
21 18:51 Calm 16.09 Mostly Cloudy BKN250 10 5.6 74% 76.76 1023.2
21 17:51 E 7 16.09 Mostly Cloudy BKN250 10 5.6 74% 9 76.76 1023.4
21 16:51 E 13 16.09 Mostly Cloudy BKN250 11.1 5.6 69% 76.78 1023.7
21 15:51 E 13 16.09 Mostly Cloudy BKN250 12.2 5 62% 76.81 1023.9
21 14:51 E 17 16.09 Mostly Cloudy BKN250 13.3 2.8 49% 76.84 1024.3
21 13:51 NE 11 16.09 Mostly Cloudy FEW200 BKN250 13.3 2.8 49% 76.86 1024.7
21 12:51 NE 13 16.09 Partly Cloudy SCT250 13.9 2.8 47% 76.94 1025.8
21 11:51 N 11 16.09 Partly Cloudy SCT250 12.2 2.8 53% 77.01 1026.6
21 10:51 NE 17 16.09 Partly Cloudy SCT250 11.1 2.8 57% 77.06 1027.4
21 09:51 NE 17 16.09 Partly Cloudy SCT250 8.9 2.8 66% 7 77.09 1027.8
21 08:51 N 20 16.09 A Few Clouds FEW250 7.8 1.1 63% 5 77.11 1028.1
21 07:51 N 13 16.09 Partly Cloudy SCT250 5 1.1 8.3 5 76% 2 77.14 1028.3
21 06:51 N 17 16.09 A Few Clouds FEW250 5.6 1.1 73% 3 77.11 1028.0
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)