Weather observations for the past three days for
Portland, Portland International Jetport
Imperial (Metric)
Date Time (edt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
06 03:51 N 3 10.00 Fair CLR 68 64 87% 29.92 1013.2
06 02:51 N 5 10.00 Fair CLR 70 64 82% 29.92 1013.2
06 01:51 NE 3 10.00 Fair CLR 69.1 63 73.9 64 81% 29.91 1012.8
06 00:51 E 3 10.00 Fair CLR 64 60.1 87% 29.91 1012.8
05 23:51 E 3 10.00 Fair CLR 64.9 61 87% 29.91 1012.8
05 22:51 E 3 10.00 Fair CLR 66.9 61 81% 29.9 1012.5
05 21:51 Calm 10.00 Fair CLR 68 61 78% 29.9 1012.4
05 20:51 S 3 10.00 Fair CLR 69.1 61 76% 29.9 1012.3
05 19:51 S 5 10.00 Fair CLR 75 61 84.9 75 62% 77 29.89 1012.2
05 18:51 S 7 10.00 Fair CLR 77 62.1 60% 79 29.89 1012.1
05 17:51 S 6 10.00 Fair CLR 78.1 62.1 58% 80 29.9 1012.3
05 16:51 S 10 G 20 10.00 Fair CLR 78.1 62.1 58% 80 29.91 1012.6
05 15:51 S 8 10.00 Fair CLR 79 62.1 56% 80 29.92 1013.2
05 14:51 SE 12 10.00 Partly Cloudy SCT080 78.1 62.1 58% 80 29.94 1013.7
05 13:51 SE 9 10.00 A Few Clouds FEW055 FEW100 84.9 64 86 66 50% 86 29.94 1013.7
05 12:51 S 8 10.00 A Few Clouds FEW055 84.9 64.9 51% 87 29.96 1014.4
05 11:51 E 6 10.00 A Few Clouds FEW050 FEW100 82.9 66 57% 85 29.97 1014.8
05 10:51 E 3 10.00 A Few Clouds FEW090 80.1 64.9 60% 82 29.99 1015.4
05 09:51 Calm 10.00 A Few Clouds FEW085 75.9 62.1 62% 78 30 1015.9
05 08:51 SE 3 10.00 A Few Clouds FEW085 FEW100 69.1 60.1 73% 30.01 1016.2
05 07:51 Vrbl 3 10.00 A Few Clouds FEW100 68 60.1 68 55 76% 30.01 1016.3
05 06:51 Calm 10.00 A Few Clouds FEW100 61 57 87% 30 1015.9
05 05:51 Calm 10.00 A Few Clouds FEW250 57 55.9 96% 29.99 1015.5
05 04:51 Calm 10.00 A Few Clouds FEW150 FEW250 55 54 96% 29.98 1015.3
05 03:51 Calm 10.00 Fair CLR 57 55 93% 29.98 1015.3
05 02:51 Calm 10.00 Fair CLR 57.9 55 90% 29.99 1015.4
05 01:51 SW 5 10.00 Fair CLR 59 55.9 64.9 55 90% 30 1015.9
05 00:51 Calm 10.00 Fair CLR 57.9 55 90% 30.02 1016.6
04 23:51 Calm 10.00 Fair CLR 57.9 54 87% 30.04 1017.2
04 22:51 Calm 10.00 A Few Clouds FEW250 59 54 83% 30.04 1017.4
04 21:51 Calm 10.00 Fair CLR 60.1 54 80% 30.05 1017.6
04 20:51 E 3 10.00 Fair CLR 60.1 53.1 78% 30.04 1017.2
04 19:51 SE 5 10.00 A Few Clouds FEW003 64.9 55 75 64.9 70% 30.04 1017.3
04 18:51 S 8 10.00 Fair CLR 71.1 54 55% 30.04 1017.3
04 17:51 S 7 10.00 Fair CLR 72 55 55% 30.06 1017.8
04 16:51 S 12 10.00 A Few Clouds FEW250 72 54 53% 30.07 1018.3
04 15:51 S 7 10.00 Fair CLR 73.9 55 52% 30.08 1018.5
04 14:51 S 9 10.00 Fair CLR 73 54 51% 30.1 1019.1
04 13:51 SE 8 10.00 Fair CLR 73 54 75 57.9 51% 30.11 1019.6
04 12:51 S 7 10.00 Fair CLR 75 55 50% 78 30.13 1020.2
04 11:51 S 7 10.00 Fair CLR 72 53.1 52% 30.15 1020.8
04 10:51 E 6 10.00 Fair CLR 71.1 57 61% 30.16 1021.2
04 09:51 E 3 10.00 Fair CLR 66.9 52 59% 30.16 1021.2
04 08:51 Calm 10.00 Fair CLR 64 51.1 63% 30.17 1021.5
04 07:51 Calm 10.00 A Few Clouds FEW250 57.9 48.9 57.9 48.9 72% 30.17 1021.5
04 06:51 Calm 10.00 A Few Clouds FEW250 53.1 50 89% 30.17 1021.5
04 05:51 W 3 10.00 Mostly Cloudy BKN250 50 46.9 89% 30.16 1021.3
04 04:51 Calm 10.00 Mostly Cloudy BKN250 50 46.9 89% 30.14 1020.7
04 03:51 Calm 10.00 Fair CLR 51.1 48 89% 30.14 1020.7
04 02:51 Calm 10.00 Fair CLR 51.1 46.9 86% 30.14 1020.6
04 01:51 Calm 10.00 Fair CLR 51.1 46 61 51.1 83% 30.15 1021.1
04 00:51 Calm 10.00 Fair CLR 53.1 46 77% 30.16 1021.1
03 23:51 Calm 10.00 Fair CLR 55.9 44.1 65% 30.17 1021.5
03 22:51 SW 5 10.00 A Few Clouds FEW250 57.9 42.1 56% 30.16 1021.3
03 21:51 SW 3 10.00 Fair CLR 59 42.1 54% 30.16 1021.3
03 20:51 SW 6 10.00 Fair CLR 60.1 42.1 52% 30.14 1020.7
03 19:51 S 7 10.00 A Few Clouds FEW250 61 42.1 70 61 50% 30.13 1020.3
03 18:51 S 10 10.00 A Few Clouds FEW250 64 43 46% 30.13 1020.4
03 17:51 S 10 G 17 10.00 A Few Clouds FEW250 66 42.1 42% 30.13 1020.1
03 16:51 S 16 G 21 10.00 A Few Clouds FEW060 68 39.9 36% 30.11 1019.6
03 15:51 S 13 10.00 A Few Clouds FEW060 68 43 40% 30.11 1019.7
03 14:51 S 13 10.00 A Few Clouds FEW060 69.1 44.1 41% 30.11 1019.6
03 13:51 S 13 10.00 A Few Clouds FEW060 69.1 41 73 59 36% 30.12 1019.9
03 12:51 S 9 10.00 A Few Clouds FEW250 70 43 38% 30.12 1019.9
03 11:51 Vrbl 6 10.00 Fair CLR 72 45 38% 30.13 1020.2
03 10:51 W 8 10.00 Fair CLR 71.1 45 39% 30.12 1019.9
03 09:51 Calm 10.00 Fair CLR 66.9 43 42% 30.12 1019.9
03 08:51 Calm 10.00 A Few Clouds FEW250 64 48.9 58% 30.11 1019.5
03 07:51 Calm 10.00 A Few Clouds FEW250 59 48.9 59 45 69% 30.11 1019.6
03 06:51 NW 6 10.00 A Few Clouds FEW250 54 48 80% 30.1 1019.1
03 05:51 W 6 10.00 A Few Clouds FEW250 48.9 48 97% 47 30.07 1018.3
03 04:51 NW 5 10.00 A Few Clouds FEW250 46 46 100% 44 30.03 1017.0
Date Time (edt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)