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.
18 16:51 S 30 G 56 9.66 Fog/Mist OVC005 16.7 16.1 96% 74.68 995.6 0.03
18 15:51 S 31 G 54 11.27 Overcast OVC010 16.7 15.6 93% 74.8 997.3
18 14:51 S 35 G 54 16.09 Overcast and Breezy BKN015 BKN050 OVC090 16.7 14.4 86% 74.93 999.0 0.03
18 13:51 S 26 G 50 16.09 Light Rain BKN017 BKN050 OVC090 16.7 14.4 16.7 15.6 86% 75.11 1001.4 0.18
18 12:51 S 28 G 52 16.09 Overcast OVC090 16.7 13.9 84% 75.23 1003.0
18 11:51 SE 24 G 39 16.09 Overcast BKN080 OVC095 15.6 13.9 90% 75.36 1004.7 0.03
18 10:51 S 19 14.48 Light Rain SCT041 OVC055 15.6 13.9 90% 75.51 1006.6 0.15
18 09:51 S 13 16.09 Overcast FEW006 SCT050 OVC065 16.1 15.6 97% 75.54 1007.0 0.1
18 08:51 S 11 4.83 Rain Fog/Mist FEW041 SCT048 OVC060 16.1 14.4 90% 75.64 1008.4 0.05
18 07:51 S 11 16.09 Overcast BKN100 OVC110 16.1 13.9 16.7 15.6 87% 75.62 1008.0
18 06:51 S 11 16.09 Light Rain FEW046 SCT060 OVC095 16.1 13.3 84% 75.64 1008.5
18 05:51 S 9 16.09 Overcast BKN060 OVC080 16.7 13.9 84% 75.67 1008.6
18 04:51 S 9 16.09 Mostly Cloudy SCT060 BKN110 16.1 14.4 90% 75.67 1008.8
18 03:51 Calm 16.09 A Few Clouds FEW080 16.1 15 93% 75.69 1009.1
18 02:51 Calm 16.09 Fair CLR 16.1 14.4 90% 75.69 1009.1
18 01:51 S 9 16.09 Mostly Cloudy BKN110 15.6 14.4 17.8 15.6 93% 75.72 1009.5
17 23:51 E 6 16.09 Fair CLR 15.6 14.4 93% 75.77 1010.0
17 22:51 SE 6 16.09 Fair CLR 15.6 14.4 93% 75.77 1010.2
17 21:51 SE 6 16.09 Partly Cloudy SCT200 16.1 15 93% 75.79 1010.3
17 20:51 Vrbl 6 16.09 Partly Cloudy SCT200 16.7 15 90% 75.77 1010.0
17 19:51 S 11 16.09 Partly Cloudy FEW060 SCT200 17.8 14.4 23.3 17.8 81% 75.74 1009.8
17 18:51 S 15 16.09 Partly Cloudy FEW060 SCT200 18.9 13.3 70% 75.72 1009.3
17 17:51 SE 13 16.09 A Few Clouds FEW060 FEW250 21.7 11.7 53% 75.67 1008.6
17 16:51 S 19 16.09 A Few Clouds FEW060 FEW250 22.2 11.1 50% 75.69 1009.0
17 15:51 S 15 16.09 A Few Clouds FEW060 22.8 11.7 50% 75.74 1009.6
17 14:51 S 17 16.09 A Few Clouds FEW060 FEW250 22.8 11.1 48% 75.69 1009.0
17 13:51 S 19 16.09 A Few Clouds FEW060 FEW250 23.3 10.6 24.4 17.8 45% 75.69 1009.1
17 12:51 S 19 16.09 A Few Clouds FEW060 FEW250 23.9 10.6 43% 25 75.72 1009.4
17 11:51 SE 15 16.09 A Few Clouds FEW055 FEW250 24.4 12.8 48% 26 75.74 1009.8
17 10:51 E 11 16.09 Partly Cloudy SCT045 23.3 15 60% 75.77 1010.0
17 09:51 Calm 16.09 A Few Clouds FEW055 FEW250 23.3 11.7 48% 75.77 1010.0
17 07:51 NW 6 16.09 A Few Clouds FEW070 FEW250 17.8 14.4 17.8 11.1 81% 75.77 1010.2
17 06:51 Calm 16.09 Partly Cloudy FEW120 SCT250 14.4 12.8 90% 75.77 1010.1
17 05:51 Calm 16.09 Mostly Cloudy FEW120 BKN250 12.2 11.7 97% 75.74 1009.9
17 04:51 Calm 16.09 Partly Cloudy FEW150 SCT250 11.7 11.1 96% 75.74 1009.6
17 03:51 W 6 16.09 Fair CLR 12.2 11.1 93% 75.69 1009.1
17 02:51 Calm 16.09 Fair CLR 12.2 11.7 97% 75.69 1009.0
17 01:51 NW 6 16.09 Fair CLR 13.3 12.2 18.9 12.2 93% 75.72 1009.3
17 00:51 Calm 16.09 Fair CLR 13.9 12.2 90% 75.72 1009.5
16 23:51 Calm 16.09 Fair CLR 14.4 12.8 90% 75.72 1009.4
16 22:51 S 7 16.09 Fair CLR 15.6 13.3 86% 75.69 1009.1
16 21:51 Calm 16.09 Fair CLR 16.1 13.9 87% 75.67 1008.8
16 20:51 S 7 16.09 A Few Clouds FEW080 16.7 13.3 80% 75.62 1008.1
16 19:51 S 13 16.09 Fair CLR 18.9 12.2 24.4 18.9 65% 75.59 1007.7
16 18:51 S 13 16.09 Fair CLR 20.6 12.8 61% 75.54 1007.0
16 17:51 S 15 16.09 Fair CLR 20.6 12.2 59% 75.51 1006.6
16 16:51 S 11 16.09 Partly Cloudy SCT070 20.6 12.2 59% 75.51 1006.6
16 15:51 Vrbl 11 16.09 A Few Clouds FEW070 23.9 9.4 40% 25 75.51 1006.7
16 14:51 Vrbl 11 16.09 A Few Clouds FEW060 23.3 10.6 45% 75.54 1007.0
16 13:51 Vrbl 11 16.09 Partly Cloudy SCT055 22.8 10.6 22.8 17.2 46% 75.54 1007.1
16 12:51 NW 13 G 30 16.09 Partly Cloudy SCT050 21.7 10.6 49% 75.57 1007.5
16 11:51 NW 20 16.09 Mostly Cloudy BKN049 20 10 53% 75.59 1007.8
16 10:51 NW 11 16.09 Partly Cloudy SCT045 20 10.6 55% 75.62 1007.9
16 09:51 NW 15 16.09 A Few Clouds FEW045 FEW085 19.4 10 55% 75.62 1007.9
16 07:51 NW 9 16.09 Mostly Cloudy BKN250 17.8 10.6 17.8 12.8 63% 75.59 1007.9
16 06:51 NW 9 16.09 Partly Cloudy FEW085 SCT250 16.1 10.6 70% 75.59 1007.7
16 05:51 W 9 16.09 Partly Cloudy FEW080 SCT250 13.9 10 78% 75.57 1007.5
16 04:51 W 7 16.09 A Few Clouds FEW080 FEW250 13.3 9.4 77% 75.54 1007.0
16 03:51 W 11 16.09 Fair CLR 13.9 10 78% 75.51 1006.5
16 02:51 NW 17 16.09 Mostly Cloudy BKN080 16.7 10 65% 75.49 1006.3
16 01:51 NW 11 16.09 A Few Clouds FEW080 16.7 10.6 22.2 16.7 67% 75.46 1006.0
16 00:51 N 17 16.09 Mostly Cloudy BKN080 17.8 10 60% 75.44 1005.6
15 23:51 NW 19 16.09 Mostly Cloudy BKN080 18.9 10 56% 75.44 1005.5
15 22:51 NW 17 G 35 16.09 Partly Cloudy SCT080 19.4 11.1 59% 75.39 1005.1
15 21:51 NW 13 16.09 Overcast OVC075 20.6 12.2 59% 75.36 1004.5
15 20:51 NW 17 16.09 Overcast OVC085 21.1 12.2 57% 75.29 1003.6
15 19:51 NW 15 16.09 Mostly Cloudy BKN080 22.2 11.7 26.7 22.2 52% 75.21 1002.7
15 18:51 NW 15 16.09 Mostly Cloudy BKN080 23.9 12.8 50% 25 75.16 1002.0
15 17:51 NW 20 G 28 16.09 Partly Cloudy SCT080 24.4 13.9 52% 26 75.13 1001.7
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)