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.
07 14:53 W 15 16.09 A Few Clouds FEW200 22.2 9.4 44% 76.07 1014.0
07 13:53 W 17 16.09 Fair CLR 21.1 9.4 47% 76.1 1014.6
07 12:53 NW 15 G 33 16.09 Fair CLR 20.6 8.9 47% 76.15 1015.3
07 11:53 NW 17 G 30 16.09 Fair CLR 20.6 8.9 47% 76.17 1015.6
07 10:53 NW 17 16.09 Fair CLR 19.4 8.9 19.4 10.6 51% 76.25 1016.4
07 09:53 N 11 16.09 Fair CLR 18.9 7.8 49% 76.28 1016.9
07 08:53 Calm 16.09 Fair CLR 16.7 6.7 52% 76.3 1017.2
07 07:53 Vrbl 7 16.09 Fair CLR 15.6 6.7 56% 76.33 1017.7
07 06:53 Calm 16.09 Fair CLR 13.3 7.2 67% 76.35 1017.9
07 05:53 Calm 16.09 Fair CLR 11.1 6.7 75% 76.38 1018.1
07 04:53 Calm 16.09 Fair CLR 11.1 6.7 17.2 11.1 75% 76.38 1018.2
07 03:53 Calm 16.09 Fair CLR 12.2 6.1 67% 76.38 1018.3
07 02:53 Calm 16.09 Fair CLR 13.3 5.6 60% 76.4 1018.5
07 01:53 Vrbl 6 16.09 Fair CLR 13.9 5.6 58% 76.4 1018.4
07 00:53 Calm 16.09 Fair CLR 14.4 6.1 58% 76.35 1018.0
06 23:53 Calm 16.09 Fair CLR 15.6 6.7 56% 76.35 1018.0
06 22:53 Vrbl 6 16.09 Fair CLR 17.2 6.1 22.2 17.2 48% 76.35 1017.9
06 21:53 Vrbl 6 16.09 Fair CLR 17.8 5.6 45% 76.35 1017.8
06 20:53 NW 9 16.09 Fair CLR 18.3 5.6 43% 76.33 1017.4
06 19:53 NW 9 16.09 Fair CLR 20.6 6.1 39% 76.3 1017.1
06 18:53 NW 17 16.09 Fair CLR 21.1 6.1 38% 76.3 1017.1
06 17:53 NW 13 16.09 Fair CLR 21.7 6.7 38% 76.33 1017.7
06 16:53 NW 13 16.09 Fair CLR 22.2 7.2 22.2 17.2 38% 76.38 1018.3
06 15:53 W 20 G 33 16.09 Fair CLR 21.1 7.2 41% 76.43 1018.8
06 14:53 NW 17 G 30 16.09 Fair CLR 21.1 7.8 42% 76.43 1018.9
06 13:53 W 17 16.09 Fair CLR 20 9.4 51% 76.45 1019.1
06 12:53 NW 13 16.09 Fair CLR 19.4 8.3 49% 76.48 1019.5
06 11:53 NW 11 G 33 16.09 Fair CLR 18.3 7.8 51% 76.5 1019.8
06 10:53 NW 13 16.09 Fair CLR 17.2 8.3 17.2 10.6 56% 76.53 1020.2
06 09:53 Calm 16.09 Fair CLR 15.6 8.9 65% 76.56 1020.4
06 08:53 E 7 16.09 Fair CLR 14.4 8.3 67% 76.56 1020.7
06 07:53 Calm 16.09 Fair CLR 13.3 7.8 70% 76.58 1020.9
06 06:53 Vrbl 6 16.09 Fair CLR 12.2 7.2 72% 76.58 1021.0
06 05:53 Calm 16.09 Fair CLR 10.6 6.7 77% 76.58 1020.8
06 04:53 Calm 16.09 Fair CLR 11.1 6.7 14.4 10.6 75% 76.58 1020.9
06 03:53 Calm 16.09 Fair CLR 11.1 6.7 75% 76.58 1021.0
06 02:53 Vrbl 6 16.09 Fair CLR 11.7 6.7 72% 76.61 1021.3
06 01:53 N 6 16.09 Fair CLR 12.2 6.1 67% 76.61 1021.3
06 00:53 Calm 16.09 Fair CLR 12.8 5.6 62% 76.63 1021.4
05 23:53 Vrbl 6 16.09 Fair CLR 13.3 5 57% 76.63 1021.4
05 22:53 Vrbl 6 16.09 Fair CLR 15 3.9 20 15 48% 76.63 1021.5
05 21:53 Calm 16.09 Fair CLR 15.6 4.4 48% 76.63 1021.4
05 20:53 Vrbl 9 16.09 Fair CLR 16.1 5.6 50% 76.61 1021.3
05 19:53 NW 11 16.09 Fair CLR 18.3 5 42% 76.61 1021.4
05 18:53 NW 13 16.09 Fair CLR 19.4 5.6 41% 76.66 1021.8
05 17:53 NW 13 16.09 Fair CLR 19.4 5.6 41% 76.71 1022.5
05 16:53 NW 13 16.09 Fair CLR 20 5.6 20 14.4 39% 76.73 1022.9
05 15:53 Vrbl 11 16.09 Fair CLR 19.4 6.1 42% 76.73 1023.0
05 14:53 Vrbl 7 16.09 Fair CLR 19.4 7.2 45% 76.76 1023.3
05 13:53 Calm 16.09 Fair CLR 17.8 6.1 46% 76.78 1023.7
05 10:53 Vrbl 9 16.09 Mostly Cloudy BKN029 14.4 7.2 16.1 11.1 62% 76.81 1024.0
05 09:53 S 9 16.09 Partly Cloudy SCT022 15 7.2 60% 76.84 1024.1
05 08:53 S 9 16.09 Mostly Cloudy SCT026 BKN034 13.9 7.8 67% 76.84 1024.1
05 07:53 SE 6 16.09 Mostly Cloudy BKN032 12.2 7.2 72% 76.81 1024.0
05 06:53 S 11 16.09 Mostly Cloudy BKN027 11.7 7.8 77% 76.76 1023.4
05 05:53 SE 7 16.09 Overcast OVC022 11.1 7.2 77% 76.73 1022.9
05 04:53 SE 9 16.09 Overcast OVC022 11.1 7.2 12.8 9.4 77% 76.66 1022.0
05 03:53 SE 6 16.09 Overcast OVC021 11.1 7.2 77% 76.63 1021.6
05 02:53 SE 6 16.09 Overcast OVC019 11.1 7.8 80% 76.61 1021.1
05 01:53 S 7 16.09 Mostly Cloudy SCT020 BKN060 9.4 6.7 83% 9 76.56 1020.6
05 00:53 SE 6 16.09 A Few Clouds FEW046 11.1 7.2 77% 76.53 1020.2
04 23:53 Calm 16.09 Mostly Cloudy SCT020 BKN050 12.2 7.2 72% 76.5 1019.9
04 22:53 Calm 16.09 Mostly Cloudy SCT020 BKN060 12.8 7.2 17.2 12.8 69% 76.48 1019.6
04 21:53 S 11 16.09 Partly Cloudy SCT030 13.3 7.8 70% 76.43 1018.8
04 20:53 S 13 16.09 Mostly Cloudy BKN044 14.4 8.3 67% 76.33 1017.7
04 19:53 S 17 G 30 16.09 Partly Cloudy SCT039 SCT048 15.6 8.9 65% 76.25 1016.6
04 18:53 S 20 G 39 16.09 Partly Cloudy FEW030 SCT100 16.7 8.9 60% 76.15 1015.1
04 17:53 SW 20 G 35 16.09 Partly Cloudy FEW030 SCT100 16.7 8.3 58% 76.15 1015.0
04 16:53 S 19 G 37 16.09 Partly Cloudy SCT030 SCT040 17.2 9.4 17.2 14.4 60% 76.1 1014.5 0.2
04 15:53 SW 19 G 37 16.09 Mostly Cloudy FEW012 BKN026 BKN043 16.7 11.7 73% 76.07 1014.0
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)