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.
03 05:51 W 6 16.09 Mostly Cloudy BKN230 12.2 8.9 80% 76.53 1020.3
03 04:51 Calm 16.09 A Few Clouds FEW200 FEW250 10 8.9 93% 76.53 1020.1
03 03:51 Calm 16.09 Fair CLR 11.1 8.3 83% 76.5 1020.0
03 02:51 Calm 16.09 Fair CLR 13.9 8.3 69% 76.5 1020.0
03 01:51 Calm 16.09 Fair CLR 14.4 9.4 17.8 13.9 72% 76.5 1020.0
03 00:51 Calm 16.09 Fair CLR 13.9 10.6 81% 76.53 1020.2
02 23:51 Calm 16.09 Fair CLR 13.9 10 78% 76.53 1020.3
02 22:51 Calm 16.09 Fair CLR 14.4 10 75% 76.53 1020.2
02 21:51 Calm 16.09 Fair CLR 15.6 10 70% 76.53 1020.2
02 20:51 Calm 16.09 Fair CLR 16.1 8.9 63% 76.48 1019.6
02 19:51 S 7 16.09 Fair CLR 17.2 8.9 22.8 17.2 58% 76.43 1019.0
02 18:51 N 11 16.09 Mostly Cloudy BKN250 20.6 5 36% 76.4 1018.5
02 17:51 N 15 16.09 Mostly Cloudy FEW090 BKN200 22.2 5.6 34% 76.35 1017.8
02 16:51 N 13 16.09 Mostly Cloudy FEW090 BKN200 22.2 5 33% 76.35 1017.8
02 15:51 NW 20 16.09 Mostly Cloudy FEW090 BKN200 22.2 3.9 30% 76.33 1017.6
02 14:51 NW 20 16.09 Mostly Cloudy SCT090 BKN200 22.2 5 33% 76.33 1017.5
02 13:51 SE 11 16.09 Overcast FEW070 OVC200 21.1 11.1 21.1 13.3 53% 76.33 1017.5
02 11:51 S 11 16.09 Fair CLR 20.6 8.9 47% 76.4 1018.4
02 10:51 SW 13 16.09 Fair CLR 20 8.9 49% 76.43 1019.0
02 08:51 SW 6 16.09 Fair CLR 16.7 8.9 60% 76.5 1019.8
02 07:51 W 6 16.09 A Few Clouds FEW250 13.3 9.4 13.3 5 77% 76.5 1020.0
02 06:51 NW 6 16.09 A Few Clouds FEW080 FEW100 FEW250 10 8.9 93% 76.5 1020.1
02 05:51 W 9 16.09 A Few Clouds FEW080 FEW250 6.1 5.6 97% 4 76.5 1019.8
02 04:51 W 6 16.09 A Few Clouds FEW250 5.6 5 96% 76.45 1019.4
02 03:51 Calm 16.09 Fair CLR 5.6 4.4 92% 76.48 1019.6
02 02:51 W 6 16.09 Fair CLR 6.7 5.6 93% 76.48 1019.7
02 01:51 Calm 16.09 Fair CLR 7.2 5.6 12.8 6.7 90% 76.48 1019.6
02 00:51 Calm 16.09 Fair CLR 8.3 5.6 83% 76.48 1019.7
01 23:51 Calm 16.09 Overcast OVC090 9.4 5 74% 76.5 1019.9
01 22:51 Calm 16.09 Overcast OVC095 10.6 5 69% 76.5 1019.9
01 21:51 SW 9 16.09 Fair CLR 11.1 3.9 61% 76.5 1019.9
01 20:51 S 11 16.09 Fair CLR 11.7 4.4 61% 76.48 1019.5
01 19:51 S 15 16.09 Fair CLR 12.8 5.6 16.7 12.8 62% 76.45 1019.2
01 18:51 S 13 16.09 A Few Clouds FEW110 13.3 7.2 67% 76.43 1018.9
01 17:51 S 15 16.09 Mostly Cloudy FEW075 BKN100 15 7.2 60% 76.38 1018.3
01 16:51 S 17 16.09 A Few Clouds FEW070 15.6 8.3 62% 76.38 1018.3
01 15:51 S 17 16.09 Partly Cloudy SCT070 15 8.9 67% 76.38 1018.4
01 14:51 S 13 0.00 Partly Cloudy SCT070 15 9.4 69% 76.38 1018.4
01 13:51 S 6 16.09 A Few Clouds FEW035 16.1 6.7 16.7 10 54% 76.4 1018.6
01 12:51 E 13 16.09 Partly Cloudy SCT030 15.6 8.3 62% 76.43 1018.7
01 11:51 E 15 16.09 Partly Cloudy SCT029 14.4 8.3 67% 76.38 1018.3
01 10:51 NE 15 16.09 Mostly Cloudy FEW023 FEW029 BKN039 12.8 8.3 74% 76.38 1018.1
01 09:51 NE 11 16.09 Mostly Cloudy FEW021 SCT029 BKN037 12.2 8.3 77% 76.35 1017.7
01 08:51 NE 9 16.09 Mostly Cloudy FEW015 BKN020 11.7 8.9 83% 76.3 1017.3
01 07:51 NE 6 16.09 Overcast FEW009 OVC085 10 8.9 10 8.3 93% 76.28 1016.8 0.03
01 06:51 N 7 16.09 Overcast SCT008 SCT021 OVC045 9.4 8.9 97% 9 76.23 1016.3
01 05:51 N 9 16.09 Overcast FEW007 BKN014 OVC023 8.3 8.3 100% 7 76.2 1015.8
01 04:51 NE 9 16.09 Overcast BKN007 OVC015 8.3 7.8 97% 7 76.12 1015.0 0.03
01 03:51 NE 11 16.09 Overcast OVC008 8.9 8.3 96% 7 76.1 1014.4 0.03
01 02:51 E 15 12.87 Light Rain BKN007 OVC011 8.9 8.3 96% 7 76.07 1014.0
01 01:51 E 19 16.09 Overcast BKN007 BKN012 OVC019 8.9 8.9 10 8.9 100% 6 76.02 1013.6 0.03
01 00:51 E 9 16.09 Overcast BKN014 OVC021 9.4 8.9 97% 8 75.97 1012.9
31 23:51 E 9 16.09 Overcast SCT012 BKN017 OVC065 9.4 8.9 97% 8 75.97 1012.8 0.03
31 22:51 E 7 14.48 Light Rain SCT012 BKN017 OVC065 9.4 9.4 100% 9 75.95 1012.5
31 21:51 E 7 16.09 Mostly Cloudy FEW007 BKN075 9.4 9.4 100% 9 75.95 1012.3
31 20:51 NE 7 16.09 Light Rain BKN065 OVC090 9.4 9.4 100% 9 75.9 1011.7
31 19:51 Calm 16.09 Overcast SCT070 SCT085 OVC110 10 8.9 15.6 10 93% 75.87 1011.3 0.03 0.46
31 18:51 Calm 16.09 Overcast OVC060 10 8.9 93% 75.9 1011.7 0.41
31 17:51 SE 19 16.09 Mostly Cloudy SCT047 SCT120 BKN250 11.7 7.2 74% 75.77 1010.1
31 16:51 S 20 16.09 Fair CLR 12.8 7.8 72% 75.79 1010.4 0.03
31 15:51 SE 11 16.09 Mostly Cloudy FEW028 SCT043 BKN065 13.3 10 81% 75.82 1010.9 0.03
31 14:51 W 7 12.87 Light Rain OVC060 15 10 72% 75.87 1011.5
31 13:51 S 9 16.09 Light Rain OVC065 15.6 9.4 17.2 7.8 67% 75.87 1011.5
31 12:51 W 9 16.09 Overcast BKN075 OVC090 16.1 7.8 58% 75.92 1012.0
31 11:51 W 11 16.09 Mostly Cloudy BKN080 16.7 7.8 56% 75.95 1012.3
31 10:51 W 6 16.09 Partly Cloudy SCT085 SCT150 SCT200 16.7 7.2 54% 75.97 1012.8
31 09:51 NW 9 16.09 Partly Cloudy FEW070 SCT150 SCT200 14.4 7.8 65% 76 1013.3
31 08:51 NW 7 16.09 Mostly Cloudy FEW050 SCT150 BKN200 11.1 7.2 77% 76.05 1013.7
31 07:51 NW 13 16.09 Mostly Cloudy SCT070 BKN150 7.8 6.1 7.8 2.8 89% 6 76.07 1014.1
31 06:51 NW 13 16.09 Mostly Cloudy SCT150 BKN200 6.1 5.6 97% 4 76.1 1014.4
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)