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 13:51 E 11 14.48 Light Rain OVC080 10.6 8.3 12.2 10.6 86% 77.55 1033.8 0.13 0.13
24 12:51 SE 11 16.09 Overcast OVC090 12.2 6.7 69% 77.6 1034.3
24 11:51 SE 19 16.09 Overcast OVC100 12.2 5.6 64% 77.57 1034.3
24 10:51 SE 9 16.09 Overcast OVC100 11.7 6.7 72% 77.6 1034.4
24 09:51 E 11 16.09 Overcast OVC100 11.1 7.2 77% 77.6 1034.5
24 08:51 E 13 16.09 Mostly Cloudy BKN100 11.1 6.7 75% 77.6 1034.6
24 07:51 E 9 16.09 Overcast SCT120 OVC150 11.1 8.3 11.1 9.4 83% 77.6 1034.6
24 06:51 E 9 16.09 Overcast SCT120 OVC150 10.6 8.3 86% 77.57 1034.3
24 05:51 E 7 16.09 Overcast OVC120 10 8.3 89% 9 77.55 1033.9
24 04:51 E 11 16.09 Overcast OVC150 9.4 8.3 93% 8 77.55 1033.7
24 03:51 Calm 16.09 Fair CLR 10 7.8 86% 77.57 1034.1
24 02:51 E 6 16.09 Fair CLR 10 8.3 89% 77.57 1034.1
24 01:51 Calm 16.09 Fair CLR 9.4 8.3 11.7 9.4 93% 77.57 1034.0
24 00:51 SE 6 16.09 Fair CLR 10 7.8 86% 77.57 1034.1
23 23:51 Calm 16.09 Overcast OVC120 10 7.2 83% 77.57 1034.2
23 22:51 Calm 16.09 Overcast OVC130 10 6.7 80% 77.57 1034.3
23 21:51 Calm 16.09 Mostly Cloudy BKN120 10.6 5.6 71% 77.6 1034.5
23 20:51 SE 6 16.09 Mostly Cloudy BKN110 BKN140 10.6 5.6 71% 77.57 1034.3
23 19:51 Calm 16.09 Overcast BKN120 OVC140 11.7 4.4 16.1 11.7 61% 77.57 1034.2
23 18:51 S 7 16.09 Overcast BKN120 OVC140 12.2 3.3 55% 77.57 1034.1
23 17:51 SW 9 16.09 Overcast OVC130 12.8 3.3 53% 77.57 1034.1
23 16:51 S 11 16.09 Overcast OVC140 13.3 1.7 46% 77.57 1034.2
23 15:51 S 17 16.09 Overcast OVC200 13.9 2.2 45% 77.57 1034.3
23 14:51 Vrbl 11 16.09 Overcast OVC200 14.4 2.2 44% 77.57 1034.3
23 13:51 S 20 16.09 Overcast SCT130 OVC250 16.1 0 16.7 12.2 34% 77.57 1034.3
23 12:51 SE 17 16.09 Mostly Cloudy SCT150 BKN250 16.1 0.6 35% 77.57 1034.2
23 11:51 E 15 16.09 Mostly Cloudy BKN250 15.6 0.6 36% 77.6 1034.6
23 10:51 E 17 16.09 Mostly Cloudy BKN250 15 0.6 38% 77.62 1034.9
23 09:51 E 19 16.09 Partly Cloudy SCT250 15.6 1.1 38% 77.6 1034.6
23 08:51 E 11 16.09 Overcast OVC250 14.4 3.3 48% 77.57 1034.3
23 07:51 NE 17 16.09 Overcast OVC250 12.8 3.3 13.3 6.1 53% 77.52 1033.6
23 06:51 NE 7 16.09 Overcast SCT180 OVC250 10.6 4.4 66% 77.5 1033.0
23 05:51 N 9 16.09 Mostly Cloudy FEW180 BKN250 7.8 5.6 86% 6 77.42 1032.0
23 04:51 N 9 16.09 Partly Cloudy FEW150 SCT250 6.7 5 89% 5 77.34 1031.2
23 03:51 W 9 16.09 Fair CLR 6.1 5 93% 4 77.29 1030.5
23 02:51 W 9 16.09 Fair CLR 6.7 5 89% 5 77.27 1030.2
23 01:51 W 9 16.09 Fair CLR 6.7 4.4 12.8 6.7 85% 5 77.24 1029.9
23 00:51 Calm 16.09 Fair CLR 8.3 5 80% 77.24 1029.7
22 23:51 Calm 16.09 Mostly Cloudy BKN140 8.3 4.4 77% 77.22 1029.3
22 22:51 Calm 16.09 Partly Cloudy SCT140 8.3 3.9 74% 77.17 1028.9
22 21:51 W 6 16.09 Partly Cloudy SCT140 11.1 3.9 61% 77.17 1028.8
22 20:51 SW 6 16.09 Mostly Cloudy BKN120 11.7 2.8 55% 77.11 1028.2
22 19:51 S 9 16.09 Mostly Cloudy BKN120 BKN150 12.8 2.2 16.7 12.8 49% 77.06 1027.3
22 18:51 SW 19 16.09 Mostly Cloudy BKN160 13.9 3.9 51% 77.01 1026.7
22 17:51 S 19 16.09 Mostly Cloudy BKN140 BKN200 15 1.1 39% 76.99 1026.5
22 16:51 S 20 G 31 16.09 Partly Cloudy FEW160 SCT250 15.6 1.1 38% 76.99 1026.4
22 15:51 S 22 16.09 Partly Cloudy FEW160 SCT250 14.4 2.2 44% 77.04 1027.0
22 14:51 S 17 G 35 16.09 Mostly Cloudy BKN250 16.1 0 34% 77.09 1027.6
22 13:51 SE 20 16.09 Mostly Cloudy BKN250 16.1 2.8 17.2 11.7 41% 77.11 1028.0
22 12:51 S 11 16.09 Mostly Cloudy BKN250 16.1 -1.1 31% 77.19 1028.9
22 11:51 Vrbl 11 16.09 Partly Cloudy SCT250 16.1 -0.6 32% 77.24 1029.7
22 10:51 NW 11 G 41 16.09 Partly Cloudy SCT250 15.6 -0.6 33% 77.27 1030.1
22 09:51 N 17 G 35 16.09 A Few Clouds FEW250 14.4 -2.8 31% 77.29 1030.4
22 08:51 NW 19 16.09 A Few Clouds FEW250 13.3 -0.6 39% 77.29 1030.4
22 07:51 N 15 16.09 A Few Clouds FEW230 11.7 2.2 11.7 3.9 52% 77.29 1030.4
22 06:51 NW 11 16.09 A Few Clouds FEW250 8.9 2.2 63% 7 77.27 1029.9
22 05:51 NW 7 16.09 A Few Clouds FEW250 6.1 1.7 74% 5 77.19 1029.1
22 04:51 NW 7 16.09 Fair CLR 5.6 0.6 71% 4 77.14 1028.5
22 03:51 Calm 16.09 Fair CLR 5.6 0 68% 77.09 1027.9
22 02:51 Calm 16.09 Fair CLR 8.3 -1.1 52% 77.04 1027.2
22 01:51 N 7 16.09 Fair CLR 9.4 -0.6 12.8 8.3 50% 9 77.04 1027.0
22 00:51 N 9 16.09 Fair CLR 9.4 -0.6 50% 8 77.04 1026.9
21 23:51 N 11 16.09 Mostly Cloudy BKN120 10 -0.6 48% 9 77.01 1026.7
21 22:51 N 7 16.09 Mostly Cloudy BKN140 10.6 1.1 52% 76.96 1026.0
21 21:51 Vrbl 7 16.09 Mostly Cloudy BKN120 10 4.4 68% 9 76.89 1025.0
21 20:51 S 6 16.09 Partly Cloudy SCT120 10.6 6.1 74% 76.81 1024.0
21 19:51 S 7 16.09 Mostly Cloudy SCT120 BKN150 12.8 5 18.9 12.8 59% 76.71 1022.7
21 18:51 S 13 16.09 Mostly Cloudy BKN120 BKN160 13.3 3.9 53% 76.68 1022.3
21 17:51 S 15 16.09 Mostly Cloudy SCT120 BKN160 14.4 3.9 50% 76.66 1021.9
21 16:51 SW 17 16.09 Mostly Cloudy BKN160 15.6 3.9 46% 76.66 1021.9
21 15:51 S 20 16.09 Mostly Cloudy BKN200 16.1 2.8 41% 76.63 1021.7
21 14:51 NW 13 16.09 Mostly Cloudy SCT200 BKN250 18.3 4.4 40% 76.66 1021.8
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)