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.
11 16:51 E 22 4.02 Fog/Mist OVC007 2.8 1.7 93% -2 75.97 1013.0
11 15:51 E 28 G 39 11.27 Overcast OVC011 3.3 1.1 86% -2 76.05 1013.7
11 14:51 E 24 G 46 11.27 Overcast OVC013 3.3 0.6 83% -1 76.15 1015.2
11 13:51 E 22 G 43 16.09 Overcast OVC015 3.3 0.6 6.7 3.3 83% -1 76.23 1016.2
11 12:51 E 26 G 44 16.09 Overcast OVC021 4.4 0 73% 0 76.4 1018.7
11 11:51 E 24 G 43 16.09 Overcast OVC026 5.6 -0.6 65% 2 76.48 1019.7
11 10:51 NE 19 16.09 Overcast OVC090 6.1 0 65% 3 76.5 1020.0
11 09:51 NE 22 16.09 Mostly Cloudy SCT075 SCT095 BKN120 5.6 0 68% 2 76.56 1020.6
11 08:51 NE 20 16.09 Mostly Cloudy SCT075 BKN085 4.4 -0.6 70% 1 76.56 1020.8
11 07:51 NE 13 16.09 Overcast OVC070 5 -0.6 10 5 67% 2 76.61 1021.3
11 06:51 N 15 16.09 Overcast OVC080 5 -0.6 67% 2 76.56 1020.6
11 05:51 NE 20 16.09 Overcast BKN085 OVC120 6.1 0 65% 3 76.48 1019.6
11 04:51 NE 19 16.09 Overcast BKN080 OVC100 7.2 0.6 63% 4 76.43 1018.9
11 03:51 NE 17 16.09 Mostly Cloudy BKN100 7.8 1.7 66% 5 76.4 1018.6
11 02:51 NE 11 16.09 Fair CLR 8.9 2.2 63% 7 76.35 1017.8
11 01:51 E 15 16.09 Fair CLR 10 2.8 10 6.1 61% 8 76.28 1017.0
11 00:51 Calm 16.09 Fair CLR 6.1 2.2 76% 76.23 1016.1
10 23:51 Calm 16.09 Partly Cloudy FEW085 SCT250 7.8 3.3 73% 76.17 1015.4
10 22:51 Calm 16.09 Partly Cloudy FEW085 SCT250 7.2 2.8 74% 76.12 1014.9
10 21:51 SW 6 16.09 Partly Cloudy SCT250 8.9 3.3 68% 76.1 1014.5
10 20:51 Calm 16.09 A Few Clouds FEW250 7.8 3.3 73% 76.05 1013.8
10 19:51 Calm 16.09 A Few Clouds FEW250 8.3 3.9 19.4 8.3 74% 76.02 1013.5
10 18:51 SE 6 16.09 A Few Clouds FEW250 10 3.9 66% 75.97 1012.8
10 17:51 S 9 16.09 A Few Clouds FEW100 FEW250 15 3.9 48% 75.92 1012.0
10 16:51 S 13 16.09 A Few Clouds FEW250 17.2 3.3 40% 75.9 1011.7
10 15:51 S 17 16.09 Fair CLR 16.1 3.9 44% 75.9 1011.7
10 14:51 S 15 16.09 Fair CLR 18.9 3.3 36% 75.9 1011.7
10 13:51 S 13 16.09 Fair CLR 18.9 3.3 19.4 3.9 36% 75.95 1012.3
10 12:51 S 13 16.09 A Few Clouds FEW250 18.9 2.8 34% 76 1013.1
10 11:51 S 11 16.09 A Few Clouds FEW250 18.3 1.7 33% 76.05 1013.7
10 10:51 W 7 16.09 A Few Clouds FEW250 17.8 1.1 33% 76.07 1014.2
10 09:51 Calm 16.09 A Few Clouds FEW250 14.4 1.7 42% 76.1 1014.4
10 08:51 SW 6 16.09 A Few Clouds FEW100 FEW250 10 0.6 52% 76.1 1014.4
10 07:51 Calm 16.09 A Few Clouds FEW100 FEW250 3.9 0 10 1.1 76% 76.07 1014.2
10 06:51 SW 6 16.09 A Few Clouds FEW100 4.4 -1.1 68% 76 1013.3
10 05:51 Calm 16.09 Fair CLR 3.9 -1.7 67% 76.02 1013.4
10 04:51 Calm 16.09 A Few Clouds FEW200 7.8 -1.7 51% 76 1013.1
10 03:51 SW 6 16.09 Fair CLR 9.4 -1.1 48% 76 1013.0
10 02:51 SW 6 16.09 Fair CLR 9.4 -1.7 46% 76 1013.1
10 01:51 W 9 16.09 Fair CLR 10 -1.7 10.6 3.9 44% 9 76 1013.2
10 00:51 SW 6 16.09 Fair CLR 10 -2.2 43% 75.97 1012.9
09 23:51 SW 13 16.09 Fair CLR 8.9 -2.2 46% 7 75.97 1012.7
09 21:51 SW 11 16.09 A Few Clouds FEW250 9.4 -0.6 50% 8 75.95 1012.6
09 20:51 SW 7 16.09 A Few Clouds FEW250 4.4 0.6 77% 3 75.95 1012.5
09 19:51 Calm 16.09 Partly Cloudy SCT250 6.1 0.6 12.8 6.1 68% 75.92 1012.2
09 18:51 Calm 16.09 Mostly Cloudy SCT150 BKN250 8.9 1.1 58% 75.9 1011.6
09 17:51 S 19 16.09 Mostly Cloudy BKN250 10 1.1 54% 8 75.84 1011.0
09 16:51 S 22 G 37 16.09 Overcast OVC250 11.7 1.7 51% 75.87 1011.3
09 15:51 S 20 16.09 Mostly Cloudy BKN250 12.2 2.2 51% 75.92 1012.2
09 14:51 S 28 G 50 16.09 Mostly Cloudy FEW180 BKN250 12.2 0 43% 75.97 1012.9
09 13:51 S 26 G 48 16.09 Overcast FEW180 OVC250 12.8 1.1 13.3 5.6 45% 76.02 1013.5
09 12:51 S 15 16.09 Overcast OVC250 13.3 1.1 44% 76.07 1014.3
09 11:51 S 9 16.09 Overcast FEW150 OVC250 12.8 1.7 47% 76.1 1014.6
09 10:51 S 11 16.09 Mostly Cloudy FEW150 BKN250 11.7 1.1 48% 76.12 1014.8
09 09:51 SW 15 16.09 Mostly Cloudy FEW150 BKN250 10.6 0.6 50% 76.17 1015.4
09 08:51 SW 11 16.09 Mostly Cloudy SCT150 BKN250 7.8 0.6 61% 6 76.12 1015.0
09 06:51 SW 6 16.09 Partly Cloudy SCT150 3.3 -0.6 76% 76.05 1013.8
09 05:51 Calm 16.09 Fair CLR 0.6 -2.2 82% 76.02 1013.5
09 04:51 SW 13 16.09 Fair CLR 5 -0.6 67% 2 75.97 1012.9
09 03:51 SW 11 16.09 Fair CLR 4.4 -1.7 65% 2 75.97 1013.0
09 02:51 SW 9 16.09 Fair CLR 4.4 -2.2 63% 2 75.95 1012.4
09 01:51 SW 6 16.09 Fair CLR 4.4 -2.2 10 1.7 63% 75.92 1012.0
09 00:51 W 9 16.09 Fair CLR 1.7 -2.8 72% -1 75.82 1010.8
08 23:51 SW 6 16.09 Fair CLR 7.8 -2.8 47% 75.79 1010.4
08 22:51 W 13 16.09 Fair CLR 7.8 -2.8 47% 6 75.77 1010.0
08 21:51 W 17 G 31 16.09 Fair CLR 8.9 -2.8 44% 7 75.69 1009.2
08 20:51 W 17 16.09 Fair CLR 9.4 -2.2 44% 7 75.62 1008.2
08 19:51 SW 6 16.09 Partly Cloudy SCT200 10 -0.6 14.4 10 48% 75.57 1007.3
08 18:51 W 20 16.09 Partly Cloudy SCT200 11.7 0 45% 75.46 1006.0
08 17:51 W 20 G 30 16.09 Partly Cloudy SCT200 12.8 0.6 44% 75.39 1005.0
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)