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.
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
21 05:51 N 11 16.09 Fair CLR 5.6 1.1 73% 3 77.09 1027.8
21 04:51 N 11 16.09 Fair CLR 6.1 1.1 71% 4 77.06 1027.4
21 03:51 N 15 16.09 Fair CLR 7 0 0% 5 77.04 1027.2
21 02:51 N 15 16.09 Fair CLR 7 0 0% 5 77.06 1027.3
21 01:51 N 11 16.09 Fair CLR 8 0 12.2 8.3 0% 6 77.09 1027.7
21 00:51 N 17 16.09 Fair CLR 9 0 0% 7 77.09 1027.7
20 23:51 NE 9 16.09 Fair CLR 9.4 2.2 61% 8 77.09 1027.8
20 22:51 N 11 16.09 Fair CLR 10 2.2 59% 9 77.04 1027.2
20 21:51 N 15 16.09 Fair CLR 11.7 3.3 57% 77.01 1026.8
20 20:51 N 15 16.09 Fair CLR 12.2 3.3 55% 76.99 1026.3
20 19:51 NE 11 16.09 Fair CLR 12.2 3.3 19.4 12.2 55% 76.94 1025.6
20 18:51 NE 11 16.09 A Few Clouds FEW250 13 0 0% 76.91 1025.2
20 17:51 NE 13 16.09 A Few Clouds FEW250 15 3.3 46% 76.84 1024.5
20 16:51 E 13 16.09 Partly Cloudy SCT250 16.1 3.9 44% 76.81 1024.0
20 15:51 Calm 16.09 Partly Cloudy SCT250 19.4 2.2 32% 76.81 1023.9
20 14:51 N 13 16.09 A Few Clouds FEW250 19.4 1.7 31% 76.78 1023.7
20 13:51 N 20 16.09 A Few Clouds FEW250 18.3 1.1 18.9 2.8 32% 76.84 1024.2
20 12:51 N 11 16.09 A Few Clouds FEW250 17.8 3.9 40% 76.89 1025.0
20 11:51 N 20 G 37 16.09 A Few Clouds FEW250 17.2 4.4 43% 76.94 1025.7
20 10:51 N 22 16.09 A Few Clouds FEW250 16.1 4.4 46% 76.96 1026.0
20 09:51 N 22 16.09 A Few Clouds FEW250 13.9 5 55% 76.96 1026.0
20 08:51 N 7 16.09 A Few Clouds FEW250 10.6 6.1 74% 76.94 1025.8
20 07:51 NW 7 16.09 A Few Clouds FEW250 2.8 1.7 3.9 1.1 93% 1 76.91 1025.3
20 06:51 W 9 16.09 A Few Clouds FEW250 3.3 2.2 93% 1 76.84 1024.3
20 05:51 N 9 16.09 Fair CLR 1.7 0.6 93% -1 76.78 1023.7
20 04:51 Calm 16.09 Fair CLR 2.2 1.7 97% 76.78 1023.5
20 03:51 Calm 16.09 Fair CLR 2.8 2.2 96% 76.78 1023.8
20 02:51 NW 9 16.09 Fair CLR 2.2 1.7 97% -0 76.81 1024.0
20 01:51 W 7 16.09 Fair CLR 1.1 0.6 6.7 1.1 97% -1 76.86 1024.8
20 00:51 NW 6 16.09 Fair CLR 2.2 1.7 97% 76.89 1025.1
19 23:51 Calm 16.09 Fair CLR 2.2 1.7 97% 76.91 1025.4
19 22:51 Calm 16.09 Fair CLR 4.4 2.8 89% 76.94 1025.7
19 21:51 Calm 16.09 Fair CLR 4.4 3.3 93% 76.96 1026.0
19 20:51 Calm 16.09 Fair CLR 5 3.9 93% 76.99 1026.5
19 19:51 Calm 16.09 Fair CLR 6.7 5 13.3 6.7 89% 77.04 1027.2
19 18:51 Calm 16.09 Fair CLR 8.9 5 77% 77.09 1027.7
19 17:51 S 7 16.09 Fair CLR 10 5 71% 9 77.11 1028.1
19 16:51 S 13 16.09 A Few Clouds FEW250 11.1 5.6 69% 77.11 1028.0
19 15:51 S 13 16.09 Partly Cloudy SCT250 12.2 5 62% 77.14 1028.5
19 14:51 S 11 16.09 Fair CLR 12.8 4.4 57% 77.22 1029.3
19 13:51 S 17 16.09 A Few Clouds FEW250 13.3 5.6 13.3 1.7 60% 77.29 1030.5
19 12:51 S 13 16.09 A Few Clouds FEW250 13.3 5.6 60% 77.37 1031.5
19 10:51 S 11 16.09 A Few Clouds FEW250 12.2 3.3 55% 77.47 1032.9
19 09:51 Vrbl 6 16.09 A Few Clouds FEW150 FEW250 9.4 2.8 64% 77.5 1033.3
19 08:51 Calm 16.09 A Few Clouds FEW150 6.7 2.2 73% 77.55 1033.9
19 07:51 Calm 16.09 A Few Clouds FEW150 1.7 0.6 2.8 -0.6 93% 77.55 1033.8
19 06:51 Calm 16.09 A Few Clouds FEW150 1.1 -0.6 89% 77.52 1033.5
19 05:51 Calm 16.09 A Few Clouds FEW250 1.1 -0.6 89% 77.55 1033.9
19 04:51 Calm 16.09 Fair CLR 1.1 -0.6 89% 77.55 1034.0
19 03:51 Calm 16.09 Fair CLR 1.1 0 92% 77.55 1033.9
19 02:51 Calm 16.09 Fair CLR 1.1 0 92% 77.55 1033.9
19 01:51 Calm 16.09 Fair CLR 1.7 0.6 7.8 1.1 93% 77.57 1034.1
19 00:51 Calm 16.09 Fair CLR 3.3 1.7 89% 77.57 1034.2
18 23:51 W 6 16.09 Fair CLR 3.9 2.2 89% 77.6 1034.4
18 22:51 Calm 16.09 Fair CLR 5 2.2 82% 77.6 1034.6
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)