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.
03 00:53 Calm 16.09 Fair CLR 16.7 6.7 52% 76.07 1014.1
02 23:53 Calm 16.09 Fair CLR 17.8 6.7 48% 76.07 1014.1
02 22:53 Calm 16.09 Fair CLR 18.9 6.7 22.8 18.9 45% 76.05 1013.9
02 21:53 Calm 16.09 Fair CLR 19.4 7.2 45% 76.05 1013.9
02 20:53 Calm 16.09 Fair CLR 20.6 8.3 45% 76 1013.3
02 19:53 Vrbl 6 16.09 Fair CLR 21.1 8.9 46% 75.95 1012.6
02 18:53 Vrbl 11 G 31 16.09 Fair CLR 21.7 8.9 44% 75.95 1012.5
02 17:53 Vrbl 11 16.09 A Few Clouds FEW060 22.2 9.4 44% 75.95 1012.6
02 16:53 NW 15 G 30 16.09 Fair CLR 22.8 9.4 22.8 16.7 43% 76 1013.0
02 15:53 NW 15 G 33 16.09 Fair CLR 22.8 8.9 41% 76.05 1013.7
02 14:53 NW 17 G 35 16.09 A Few Clouds FEW100 22.2 8.9 43% 76.1 1014.5
02 13:53 NW 13 16.09 Fair CLR 20.6 11.1 55% 76.12 1015.0
02 12:53 NW 11 16.09 Partly Cloudy SCT150 19.4 11.1 59% 76.17 1015.7
02 11:53 E 13 16.09 A Few Clouds FEW150 17.8 10.6 63% 76.23 1016.3
02 10:53 N 11 16.09 Mostly Cloudy BKN250 16.7 10 16.7 10.6 65% 76.25 1016.5
02 09:53 Vrbl 6 16.09 Mostly Cloudy BKN120 14.4 10 75% 76.3 1017.1
02 08:53 W 6 16.09 Fair CLR 12.8 10 83% 76.3 1017.0
02 07:53 NW 6 16.09 Mostly Cloudy BKN120 11.7 9.4 86% 76.28 1016.8
02 06:53 Calm 16.09 Fair CLR 11.1 8.9 86% 76.28 1016.7
02 05:53 Calm 16.09 Mostly Cloudy BKN120 11.1 8.9 86% 76.28 1016.8
02 04:53 W 6 16.09 Fair CLR 11.1 8.9 16.7 11.1 86% 76.3 1017.0
02 03:53 SW 6 16.09 Fair CLR 11.1 8.9 86% 76.33 1017.4
02 02:53 NW 6 16.09 Partly Cloudy SCT110 12.2 9.4 83% 76.25 1016.4
02 01:53 Calm 16.09 Partly Cloudy SCT090 12.8 10.6 87% 76.28 1016.8
02 00:53 Calm 16.09 Partly Cloudy SCT090 13.9 9.4 74% 76.25 1016.5
01 23:53 Calm 14.48 Light Rain SCT090 BKN110 15 7.2 60% 76.23 1016.2
01 22:53 Calm 16.09 Mostly Cloudy BKN110 16.7 7.2 21.7 16.7 54% 76.2 1016.0
01 21:53 Calm 16.09 A Few Clouds FEW120 18.3 6.7 47% 76.17 1015.4
01 20:53 Calm 16.09 Partly Cloudy SCT110 18.3 7.2 49% 76.12 1014.8
01 19:53 Vrbl 9 16.09 Mostly Cloudy BKN110 18.9 8.3 50% 76.07 1014.3
01 18:53 NW 13 16.09 Fair CLR 18.9 8.3 50% 76.07 1014.1
01 17:53 NW 11 16.09 Mostly Cloudy BKN120 20.6 6.7 41% 76.07 1014.3
01 16:53 NW 11 16.09 Fair CLR 21.7 7.2 22.2 17.2 39% 76.07 1014.1
01 15:53 Vrbl 11 16.09 Fair CLR 21.7 7.2 39% 76.1 1014.5
01 14:53 NW 15 16.09 Partly Cloudy SCT120 21.1 7.8 42% 76.15 1015.1
01 13:53 W 15 16.09 Partly Cloudy SCT140 20.6 9.4 49% 76.15 1015.3
01 12:53 Vrbl 11 16.09 Fair CLR 19.4 8.3 49% 76.17 1015.6
01 11:53 Vrbl 11 16.09 Fair CLR 18.9 8.3 50% 76.2 1016.0
01 10:53 NW 9 16.09 Partly Cloudy SCT130 17.2 8.9 17.2 11.7 58% 76.25 1016.4
01 09:53 Vrbl 7 16.09 Fair CLR 16.1 8.9 63% 76.28 1016.8
01 08:53 NW 6 16.09 Fair CLR 15 8.3 64% 76.3 1017.2
01 07:53 NW 6 16.09 Fair CLR 13.3 8.3 72% 76.3 1017.1
01 06:53 Calm 16.09 Fair CLR 12.2 8.9 80% 76.25 1016.6
01 05:53 Calm 16.09 Fair CLR 11.7 8.3 80% 76.25 1016.4
01 04:53 Calm 16.09 Fair CLR 12.2 8.3 16.7 12.2 77% 76.23 1016.1
01 03:53 Calm 16.09 Fair CLR 12.8 8.3 74% 76.23 1016.1
01 02:53 NW 6 16.09 Fair CLR 13.9 8.9 72% 76.2 1015.9
01 01:53 Calm 16.09 Fair CLR 14.4 8.3 67% 76.2 1015.9
01 00:53 Calm 16.09 Fair CLR 15.6 8.9 65% 76.23 1016.0
30 23:53 Calm 16.09 A Few Clouds FEW100 15.6 8.9 65% 76.23 1016.1
30 22:53 Calm 16.09 Fair CLR 16.7 8.3 23.9 16.7 58% 76.23 1016.2
30 21:53 Calm 16.09 A Few Clouds FEW200 17.8 8.3 54% 76.2 1016.0
30 20:53 Calm 16.09 Partly Cloudy SCT200 18.3 9.4 56% 76.17 1015.5
30 19:53 Vrbl 6 16.09 A Few Clouds FEW040 18.9 9.4 54% 76.15 1015.3
30 18:53 NW 9 16.09 A Few Clouds FEW070 21.7 9.4 46% 76.15 1015.3
30 17:53 NW 9 16.09 Fair CLR 23.3 7.8 37% 76.2 1015.8
30 16:53 W 9 16.09 Mostly Cloudy FEW080 BKN250 23.3 8.3 23.3 16.1 38% 76.23 1016.2
30 15:53 NW 11 16.09 A Few Clouds FEW080 22.8 8.3 40% 76.3 1017.1
30 14:53 NW 13 16.09 Partly Cloudy FEW070 SCT230 21.7 9.4 46% 76.35 1017.7
30 13:53 NW 11 16.09 Fair CLR 20 8.3 47% 76.38 1018.3
30 12:53 NW 9 16.09 Fair CLR 19.4 8.3 49% 76.43 1018.8
30 11:53 Vrbl 9 16.09 Fair CLR 18.3 9.4 56% 76.48 1019.5
30 10:53 NW 7 16.09 Fair CLR 16.1 8.9 16.1 9.4 63% 76.53 1020.2
30 09:53 Vrbl 6 16.09 Fair CLR 15.6 8.9 65% 76.56 1020.7
30 08:53 Vrbl 6 16.09 Fair CLR 14.4 8.3 67% 76.58 1021.1
30 07:53 Calm 16.09 Fair CLR 12.2 7.8 75% 76.63 1021.5
30 06:53 Calm 16.09 Fair CLR 10.6 7.2 80% 76.61 1021.4
30 05:53 Calm 16.09 Fair CLR 9.4 7.2 86% 76.61 1021.4
30 04:53 Calm 16.09 Fair CLR 10 6.7 14.4 10 80% 76.61 1021.3
30 03:53 Calm 16.09 Fair CLR 10.6 7.2 80% 76.61 1021.3
30 02:53 Calm 16.09 Fair CLR 11.7 7.2 74% 76.61 1021.3
30 01:53 Calm 16.09 Fair CLR 12.2 7.2 72% 76.63 1021.7
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)