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 19:51 Calm 16.09 Fair CLR 11.7 5 18.9 11.1 64% 77.14 1028.5
24 18:51 Calm 16.09 Fair CLR 12.8 4.4 57% 77.17 1028.8
24 17:51 SE 7 16.09 Fair CLR 16.1 3.3 43% 77.19 1029.2
24 16:51 E 13 16.09 Fair CLR 17.2 4.4 43% 77.22 1029.2
24 15:51 Vrbl 11 16.09 A Few Clouds FEW220 18.3 5 42% 77.27 1030.0
24 14:51 Calm 16.09 A Few Clouds FEW220 18.9 5.6 42% 77.32 1030.8
24 13:51 E 13 16.09 A Few Clouds FEW250 18.3 6.1 18.9 8.3 45% 77.34 1031.1
24 12:51 E 13 G 28 16.09 A Few Clouds FEW250 18.3 5 42% 77.42 1032.2
24 11:51 E 17 16.09 A Few Clouds FEW250 17.8 5.6 45% 77.5 1033.0
24 10:51 NE 13 16.09 A Few Clouds FEW250 16.1 6.7 54% 77.52 1033.4
24 09:51 NE 11 16.09 Fair CLR 14.4 6.7 60% 77.55 1033.7
24 08:51 N 11 16.09 Fair CLR 11.7 6.7 72% 77.55 1033.9
24 07:51 Calm 16.09 Fair CLR 8.3 6.1 8.3 5 86% 77.57 1034.0
24 06:51 Calm 16.09 Patches Fog FEW001 5 5 100% 77.52 1033.6
24 05:51 Calm 16.09 A Few Clouds FEW001 5.6 5.6 100% 77.52 1033.4
24 04:51 Calm 16.09 A Few Clouds FEW003 6.1 5 93% 77.52 1033.6
24 03:51 NW 6 16.09 Fair CLR 6.1 5 93% 77.55 1033.8
24 02:51 Calm 14.48 Fair CLR 6.1 5 93% 77.57 1034.2
24 01:51 Calm 16.09 Fair CLR 6.7 6.1 11.1 6.1 96% 77.57 1034.3
24 00:51 Calm 16.09 Fair CLR 7.2 6.7 97% 77.6 1034.6
23 23:51 NW 6 16.09 Fair CLR 7.2 6.1 93% 77.62 1034.9
23 22:51 W 6 16.09 Fair CLR 7.8 6.7 93% 77.65 1035.2
23 21:51 Calm 16.09 Fair CLR 8.9 7.8 93% 77.65 1035.3
23 20:51 Calm 16.09 Fair CLR 10 8.3 89% 77.67 1035.4
23 19:51 Calm 16.09 Fair CLR 10.6 8.3 16.7 10 86% 77.65 1035.2
23 18:51 SE 6 16.09 Fair CLR 12.2 8.3 77% 77.62 1034.8
23 17:51 E 9 16.09 Fair CLR 14.4 7.8 65% 77.6 1034.6
23 16:51 E 11 16.09 Fair CLR 15.6 7.2 58% 77.62 1034.8
23 15:51 E 7 16.09 A Few Clouds FEW250 15.6 6.7 56% 77.62 1034.9
23 14:51 E 11 16.09 A Few Clouds FEW040 FEW250 15.6 7.8 60% 77.67 1035.6
23 13:51 E 15 16.09 A Few Clouds FEW040 FEW250 15.6 6.7 16.7 10 56% 77.72 1036.3
23 12:51 SE 19 16.09 A Few Clouds FEW030 FEW250 16.1 6.7 54% 77.75 1036.7
23 11:51 E 15 16.09 A Few Clouds FEW025 FEW250 16.1 6.1 52% 77.8 1037.0
23 10:51 NE 15 16.09 A Few Clouds FEW025 FEW250 15.6 7.2 58% 77.77 1037.0
23 09:51 NE 13 16.09 A Few Clouds FEW020 FEW250 13.9 7.8 67% 77.77 1036.8
23 08:51 Vrbl 11 16.09 A Few Clouds FEW250 11.7 6.1 69% 77.75 1036.5
23 07:51 Calm 16.09 A Few Clouds FEW100 FEW250 10 5.6 10 6.7 74% 77.7 1036.0
23 06:51 Calm 16.09 A Few Clouds FEW080 FEW250 7.8 4.4 79% 77.67 1035.5
23 05:51 Vrbl 6 16.09 A Few Clouds FEW250 7.8 4.4 79% 77.62 1034.9
23 04:51 N 13 16.09 Fair CLR 8.3 5 80% 6 77.57 1034.3
23 03:51 Calm 16.09 Fair CLR 7.2 4.4 83% 77.55 1033.8
23 02:51 Calm 16.09 Fair CLR 6.7 5 89% 77.52 1033.5
23 01:51 Calm 16.09 Fair CLR 7.2 5.6 11.7 7.2 90% 77.5 1033.2
23 00:51 N 6 16.09 Fair CLR 7.8 6.1 89% 77.47 1032.8
22 23:51 Calm 16.09 Fair CLR 8.9 6.7 86% 77.44 1032.4
22 22:51 W 6 16.09 Fair CLR 8.3 6.1 86% 77.42 1032.0
22 21:51 W 7 16.09 Fair CLR 9.4 6.7 83% 9 77.42 1032.1
22 20:51 Calm 16.09 Fair CLR 10.6 7.2 80% 77.39 1031.7
22 19:51 Calm 16.09 Fair CLR 12.2 7.2 17.8 12.2 72% 77.34 1031.2
22 18:51 Calm 16.09 Fair CLR 13.3 6.7 65% 77.32 1030.7
22 17:51 SE 7 16.09 A Few Clouds FEW250 15 5.6 54% 77.27 1030.1
22 16:51 E 13 16.09 A Few Clouds FEW045 FEW250 16.7 6.1 50% 77.24 1029.6
22 15:51 E 11 16.09 A Few Clouds FEW045 FEW250 17.8 5.6 45% 77.24 1029.6
22 14:51 SE 13 16.09 A Few Clouds FEW045 FEW250 17.8 5.6 45% 77.24 1029.7
22 13:51 E 15 16.09 A Few Clouds FEW045 FEW250 16.7 5.6 17.2 10.6 48% 77.24 1029.8
22 12:51 SE 17 16.09 A Few Clouds FEW045 FEW250 16.7 5.6 48% 77.27 1030.1
22 11:51 E 15 16.09 A Few Clouds FEW040 FEW200 FEW250 15.6 5 50% 77.27 1030.2
22 10:51 NE 9 16.09 A Few Clouds FEW200 14.4 5.6 56% 77.29 1030.3
22 09:51 NE 9 16.09 Mostly Cloudy FEW150 BKN200 12.2 5.6 64% 77.29 1030.3
22 08:51 NE 15 G 30 16.09 Mostly Cloudy SCT200 BKN250 11.1 5 66% 77.24 1029.9
22 07:51 N 13 16.09 Mostly Cloudy FEW060 SCT200 BKN250 10.6 5.6 12.2 10 71% 77.22 1029.5
22 05:51 N 15 16.09 Overcast FEW060 OVC150 10.6 4.4 66% 77.11 1027.9
22 04:51 N 17 16.09 Overcast BKN150 OVC200 11.1 4.4 64% 77.04 1027.0
22 03:51 NE 17 16.09 Fair CLR 11.1 4.4 64% 77.01 1026.5
22 02:51 NE 19 16.09 Fair CLR 11.7 5 64% 76.94 1025.8
22 01:51 N 17 G 33 16.09 Fair CLR 12.2 5 14.4 12.2 62% 76.94 1025.6
22 00:51 N 20 G 33 16.09 Fair CLR 12.8 5 59% 76.89 1025.1
21 23:51 N 15 16.09 Fair CLR 12.8 5.6 62% 76.84 1024.3
21 22:51 N 19 16.09 Fair CLR 12.8 6.1 64% 76.78 1023.8
21 21:51 N 11 16.09 Fair CLR 13.3 6.7 65% 76.76 1023.3
21 20:51 NW 9 16.09 Fair CLR 13.9 7.2 64% 76.73 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)