Weather observations for the past three days for
Boeing Field - King County International 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.
22 17:53 SW 11 16.09 Partly Cloudy SCT060 23.3 12.8 52% 76.23 1016.1
22 16:53 SW 11 16.09 Partly Cloudy SCT035 SCT060 24.4 12.8 25 17.2 48% 26 76.2 1015.9
22 15:53 S 17 16.09 Mostly Cloudy SCT027 BKN030 23.9 12.8 50% 25 76.23 1016.2
22 14:53 S 19 G 39 16.09 Mostly Cloudy BKN027 22.8 13.3 55% 76.28 1016.7
22 13:53 S 22 G 35 16.09 Overcast OVC027 22.2 13.3 57% 76.3 1017.1
22 12:53 S 22 G 37 16.09 Overcast OVC027 20 13.3 65% 76.33 1017.5
22 11:53 S 13 16.09 Overcast OVC021 18.9 13.3 70% 76.35 1017.9
22 10:53 S 9 16.09 Overcast OVC014 17.8 13.3 17.8 16.1 75% 76.35 1017.9
22 09:53 S 11 16.09 Overcast OVC014 17.2 13.3 78% 76.33 1017.7
22 08:53 S 9 16.09 Overcast OVC011 16.7 13.9 84% 76.3 1017.4
22 07:53 S 11 16.09 Overcast OVC010 16.1 13.9 87% 76.3 1017.1
22 06:53 S 13 16.09 Light Rain BKN010 OVC016 16.1 13.3 84% 76.28 1016.9
22 05:53 S 17 16.09 Overcast OVC011 16.1 13.3 84% 76.23 1016.1
22 04:53 SW 9 16.09 Overcast OVC011 16.1 13.3 18.9 16.1 84% 76.2 1015.9
22 03:53 S 6 16.09 Overcast OVC010 16.1 13.9 87% 76.2 1015.9
22 02:53 SW 9 16.09 Mostly Cloudy BKN008 16.1 13.9 87% 76.2 1015.7
22 01:53 S 11 16.09 Fair CLR 16.7 13.9 84% 76.17 1015.4
22 00:53 SE 17 16.09 Fair CLR 17.2 13.9 81% 76.17 1015.6
21 23:53 SE 17 16.09 Fair CLR 17.8 13.9 78% 76.17 1015.6
21 22:53 S 6 16.09 Fair CLR 18.9 14.4 26.7 18.9 75% 76.17 1015.5
21 21:53 Vrbl 11 16.09 Fair CLR 20.6 14.4 68% 76.15 1015.1
21 20:53 Vrbl 7 16.09 Fair CLR 22.2 14.4 61% 76.07 1014.2
21 19:53 SE 6 16.09 Mostly Cloudy BKN200 23.9 15 58% 25 76.05 1013.7
21 18:53 SW 7 16.09 Fair CLR 25.6 15 52% 26 76.02 1013.5
21 17:53 W 7 16.09 Mostly Cloudy FEW150 BKN230 26.1 15 50% 27 76 1013.2
21 16:53 SW 13 16.09 Fair CLR 26.7 13.9 27.2 23.3 45% 27 76.05 1013.7
21 15:53 NW 11 16.09 Mostly Cloudy FEW160 BKN210 27.2 12.8 41% 27 76 1013.2
21 14:53 Vrbl 7 16.09 Mostly Cloudy FEW160 BKN240 26.7 13.9 45% 27 76.02 1013.4
21 13:53 NW 11 16.09 Mostly Cloudy FEW170 BKN210 26.1 13.3 45% 26 76 1013.1
21 12:53 Vrbl 11 16.09 Fair CLR 25 13.9 50% 26 76.02 1013.5
21 11:53 NW 11 16.09 Fair CLR 25 13.3 48% 26 76.07 1014.1
21 10:53 NW 9 16.09 Fair CLR 23.3 14.4 23.3 16.1 57% 76.1 1014.4
21 09:53 W 11 16.09 Fair CLR 21.7 13.9 61% 76.1 1014.5
21 08:53 W 6 16.09 Fair CLR 20 13.9 68% 76.12 1014.8
21 07:53 Calm 16.09 Fair CLR 17.8 13.9 78% 76.15 1015.0
21 06:53 Calm 16.09 Fair CLR 16.7 13.3 80% 76.1 1014.5
21 05:53 Calm 16.09 Fair CLR 17.2 13.3 78% 76.07 1014.3
21 04:53 NW 6 16.09 Fair CLR 17.2 13.3 22.2 17.2 78% 76.07 1014.1
21 03:53 NW 6 16.09 Fair CLR 17.2 13.9 81% 76.07 1014.2
21 02:53 Calm 16.09 Fair CLR 17.8 13.9 78% 76.1 1014.4
21 01:53 Calm 16.09 Fair CLR 18.9 13.9 73% 76.07 1014.2
21 00:53 NW 6 16.09 Fair CLR 20 14.4 70% 76.07 1014.1
20 23:53 NW 6 16.09 Fair CLR 21.1 13.9 64% 76.05 1013.8
20 22:53 NW 6 16.09 Fair CLR 22.2 13.9 28.9 22.2 59% 76.05 1013.7
20 21:53 Calm 16.09 Fair CLR 22.8 13.9 57% 76.02 1013.5
20 20:53 Calm 16.09 Fair CLR 24.4 13.3 50% 26 76 1013.2
20 19:53 NW 9 16.09 Fair CLR 25.6 12.8 45% 26 75.97 1012.7
20 18:53 NW 11 16.09 Fair CLR 27.2 12.8 41% 27 75.95 1012.5
20 17:53 Vrbl 9 16.09 Fair CLR 27.8 13.3 41% 28 75.97 1012.8
20 16:53 NW 17 16.09 Fair CLR 28.3 13.3 28.9 22.2 40% 28 75.97 1012.9
20 15:53 NW 15 16.09 Fair CLR 27.8 13.3 41% 28 76.02 1013.3
20 14:53 Vrbl 11 16.09 Fair CLR 27.2 14.4 45% 27 76.05 1013.9
20 13:53 W 11 16.09 Fair CLR 26.7 15 49% 27 76.1 1014.4
20 12:53 Vrbl 9 16.09 Fair CLR 25 14.4 52% 26 76.12 1014.8
20 11:53 NW 7 16.09 Fair CLR 22.8 13.9 57% 76.15 1015.2
20 10:53 Vrbl 9 12.87 Fair CLR 22.8 13.9 22.8 16.1 57% 76.17 1015.5
20 09:53 NW 9 16.09 Fair CLR 20 13.3 65% 76.17 1015.6
20 08:53 NW 9 16.09 Fair CLR 19.4 13.3 68% 76.2 1015.8
20 07:53 W 6 16.09 Fair CLR 17.8 13.3 75% 76.17 1015.5
20 06:53 Calm 16.09 Fair CLR 16.1 13.3 84% 76.15 1015.1
20 05:53 Calm 16.09 Fair CLR 16.1 12.8 81% 76.15 1015.0
20 04:53 Calm 16.09 Fair CLR 16.7 12.8 19.4 16.7 78% 76.15 1015.2
20 03:53 Calm 16.09 Fair CLR 16.7 12.8 78% 76.15 1015.1
20 02:53 Calm 16.09 Fair CLR 17.2 12.8 76% 76.12 1014.8
20 01:53 Calm 16.09 Fair CLR 17.8 13.3 75% 76.1 1014.6
20 00:53 Calm 16.09 Fair CLR 17.8 13.3 75% 76.12 1014.7
19 23:53 NW 6 16.09 Fair CLR 18.3 13.3 73% 76.1 1014.6
19 22:53 NW 7 16.09 Fair CLR 19.4 12.8 27.2 19.4 66% 76.1 1014.6
19 21:53 Vrbl 9 16.09 Fair CLR 21.1 12.2 57% 76.07 1014.3
19 20:53 NW 6 16.09 Fair CLR 22.8 13.3 55% 76.07 1014.0
19 19:53 NW 7 16.09 Fair CLR 25 13.3 48% 26 76.05 1013.7
19 18:53 NW 11 16.09 Fair CLR 26.7 13.3 44% 27 76.05 1013.7
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)