Weather observations for the past three days for
Portland-Hillsboro Airport
Metric (Imperial)
Date Time (pdt) 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.
13 09:53 E 9 16.09 Fair CLR 25.6 15 52% 26 76.4 1018.0
13 08:53 Calm 16.09 Fair CLR 23.9 14.4 55% 25 76.38 1017.9
13 07:53 SE 7 16.09 Fair CLR 22.2 13.9 59% 76.38 1017.7
13 06:53 Calm 16.09 Fair CLR 20 15 73% 76.33 1017.3
13 05:53 S 9 16.09 Fair CLR 17.2 13.9 81% 76.33 1017.1
13 04:53 Calm 16.09 Fair CLR 18.3 13.9 22.2 18.3 76% 76.3 1016.7
13 03:53 Calm 16.09 Fair CLR 19.4 13.9 71% 76.28 1016.4
13 02:53 NW 17 16.09 Fair CLR 21.1 13.9 64% 76.28 1016.3
13 01:53 W 15 16.09 Fair CLR 21.1 13.9 64% 76.28 1016.5
13 00:53 W 17 16.09 Fair CLR 21.1 13.9 64% 76.3 1016.9
12 23:53 NW 17 16.09 Fair CLR 21.7 14.4 63% 76.3 1017.0
12 22:53 W 17 16.09 Fair CLR 22.2 15 32.2 22.2 64% 76.3 1016.8
12 21:53 NW 24 16.09 Fair CLR 23.9 15 58% 25 76.3 1016.8
12 20:53 NW 20 16.09 Fair CLR 25.6 16.1 56% 26 76.25 1016.2
12 19:53 NW 24 G 35 16.09 Fair CLR 28.3 16.1 48% 29 76.25 1016.1
12 18:53 NW 24 16.09 Fair CLR 30.6 16.1 42% 31 76.23 1015.9
12 17:53 NW 22 16.09 Fair CLR 31.7 15.6 38% 31 76.23 1015.9
12 16:53 NW 20 16.09 Fair CLR 31.7 15 32.2 25.6 36% 31 76.25 1016.2
12 15:53 NW 15 G 33 16.09 Fair CLR 31.7 14.4 35% 31 76.28 1016.6
12 14:53 NW 20 16.09 Fair CLR 32.2 14.4 34% 32 76.3 1016.9
12 13:53 N 9 G 26 16.09 Fair CLR 30.6 15 39% 30 76.33 1017.2
12 12:53 N 13 G 28 16.09 Fair CLR 28.9 15 43% 29 76.38 1017.8
12 11:53 NE 7 16.09 Fair CLR 27.2 15.6 49% 28 76.4 1018.3
12 10:53 NW 7 16.09 Fair CLR 25.6 15.6 25.6 16.7 54% 26 76.45 1018.8
12 09:53 SE 6 16.09 Fair CLR 23.9 15 58% 25 76.48 1019.2
12 08:53 Vrbl 6 16.09 Fair CLR 22.2 14.4 61% 76.48 1019.4
12 07:53 Calm 16.09 Fair CLR 20.6 13.9 66% 76.48 1019.2
12 06:53 Calm 16.09 Fair CLR 17.8 12.8 73% 76.48 1019.1
12 05:53 E 6 16.09 Fair CLR 17.2 12.2 73% 76.45 1019.0
12 04:53 Calm 16.09 Fair CLR 17.8 11.7 22.2 17.8 68% 76.43 1018.6
12 03:53 Calm 16.09 Fair CLR 18.3 12.2 68% 76.43 1018.5
12 02:53 NW 17 16.09 Fair CLR 20 12.8 63% 76.43 1018.5
12 01:53 NW 15 16.09 Fair CLR 20 10.6 55% 76.43 1018.5
12 00:53 NW 22 16.09 Fair CLR 21.1 10 49% 76.43 1018.5
11 23:53 NW 20 16.09 Fair CLR 21.7 11.1 51% 76.43 1018.4
11 22:53 NW 22 16.09 Fair CLR 22.2 12.2 32.2 22.2 53% 76.43 1018.5
11 21:53 NW 28 16.09 Fair CLR 23.9 13.3 52% 25 76.4 1018.3
11 20:53 NW 20 16.09 Fair CLR 25.6 13.9 48% 26 76.38 1017.8
11 19:53 N 15 16.09 Fair CLR 28.9 11.1 33% 28 76.35 1017.6
11 18:53 N 17 16.09 Fair CLR 30.6 12.2 32% 30 76.33 1017.4
11 17:53 N 17 16.09 Fair CLR 31.1 12.2 31% 30 76.33 1017.4
11 16:53 NW 24 16.09 Fair CLR 32.2 11.1 32.2 23.3 27% 31 76.38 1017.8
11 15:53 NE 15 16.09 Fair CLR 31.7 10.6 27% 30 76.4 1018.3
11 14:53 N 17 16.09 Fair CLR 31.1 11.1 29% 30 76.43 1018.7
11 13:53 Vrbl 11 16.09 Fair CLR 30 11.7 32% 29 76.45 1019.1
11 12:53 NW 7 16.09 Fair CLR 28.3 12.8 38% 28 76.5 1019.6
11 11:53 N 9 16.09 Fair CLR 25.6 12.8 45% 26 76.56 1020.2
11 10:53 Vrbl 6 16.09 Fair CLR 23.3 12.8 23.9 13.9 52% 76.58 1020.7
11 09:53 NW 7 16.09 Fair CLR 21.7 12.8 57% 76.61 1021.0
11 08:53 Vrbl 7 16.09 Fair CLR 20 12.8 63% 76.63 1021.4
11 07:53 NW 7 16.09 Fair CLR 17.8 12.8 73% 76.63 1021.4
11 06:53 NW 7 16.09 Fair CLR 16.1 12.8 81% 76.63 1021.4
11 05:53 NW 9 16.09 Fair CLR 13.9 12.2 90% 76.63 1021.3
11 04:53 W 9 16.09 Fair CLR 15 12.8 18.3 15 87% 76.61 1021.0
11 03:53 W 13 16.09 Fair CLR 15.6 12.8 84% 76.61 1021.2
11 02:53 W 13 16.09 Fair CLR 16.1 12.8 81% 76.61 1021.1
11 01:53 W 13 16.09 Fair CLR 16.7 13.3 80% 76.61 1021.2
11 00:53 W 9 16.09 Fair CLR 16.7 13.3 80% 76.63 1021.4
10 23:53 W 9 16.09 Fair CLR 17.8 13.3 75% 76.63 1021.3
10 22:53 NW 9 16.09 Fair CLR 17.8 13.3 26.7 17.8 75% 76.63 1021.4
10 21:53 NW 11 16.09 Fair CLR 20 13.3 65% 76.61 1021.2
10 20:53 N 15 16.09 Fair CLR 21.7 12.8 57% 76.58 1020.8
10 19:53 N 19 16.09 Fair CLR 23.9 12.2 48% 25 76.58 1020.7
10 18:53 N 19 16.09 A Few Clouds FEW050 25 12.8 47% 26 76.58 1020.6
10 17:53 NE 15 16.09 Partly Cloudy SCT050 24.4 13.9 52% 26 76.61 1021.0
10 16:53 NW 11 16.09 Partly Cloudy SCT050 26.7 13.3 26.7 20.6 44% 27 76.63 1021.3
10 15:53 Vrbl 9 16.09 Mostly Cloudy BKN050 25.6 13.9 48% 26 76.66 1021.7
10 14:53 N 13 16.09 Mostly Cloudy BKN047 BKN055 25 13.9 50% 26 76.71 1022.3
10 13:53 Vrbl 6 16.09 Mostly Cloudy BKN045 23.9 13.3 52% 25 76.73 1022.8
10 12:53 NW 6 16.09 Mostly Cloudy BKN047 22.8 12.2 51% 76.78 1023.3
10 11:53 Calm 16.09 Overcast OVC040 21.7 10.6 49% 76.81 1023.6
10 10:53 N 7 16.09 Mostly Cloudy SCT035 BKN045 20.6 10 20.6 14.4 51% 76.81 1023.9
Date Time (pdt) 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)