Weather observations for the past three days for
Boeing Field - King County International Airport
| 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. | ||||||||||||||||
| 30 | 01:53 | Calm | 16.09 | Mostly Cloudy | SCT005 BKN026 | 2.2 | 1.7 | 97% | 76.73 | 1023.1 | |||||||
| 30 | 00:53 | Calm | 16.09 | Fair | CLR | 2.8 | 2.2 | 96% | 76.68 | 1022.1 | |||||||
| 29 | 23:53 | Calm | 16.09 | Mostly Cloudy | FEW017 BKN110 | 3.9 | 2.8 | 93% | 76.66 | 1021.9 | |||||||
| 29 | 22:53 | SE 6 | 16.09 | Mostly Cloudy | SCT017 BKN110 | 4.4 | 2.8 | 5.6 | 4.4 | 89% | 76.61 | 1021.4 | 0.18 | ||||
| 29 | 21:53 | Calm | 16.09 | Overcast | SCT022 BKN028 OVC055 | 5 | 2.2 | 82% | 76.61 | 1021.3 | |||||||
| 29 | 20:53 | Vrbl 6 | 16.09 | Light Rain | SCT030 OVC036 | 5 | 2.2 | 82% | 76.58 | 1021.0 | |||||||
| 29 | 19:53 | Vrbl 6 | 16.09 | Overcast | FEW022 BKN034 OVC050 | 5 | 2.2 | 82% | 76.53 | 1020.2 | 0.18 | ||||||
| 29 | 18:53 | N 9 | 16.09 | Light Rain | SCT018 BKN022 OVC037 | 5 | 2.8 | 86% | 3 | 76.48 | 1019.6 | 0.03 | |||||
| 29 | 17:53 | Vrbl 7 G 28 | 4.83 | Light Rain Fog/Mist | SCT006 BKN011 OVC026 | 5 | 2.8 | 86% | 4 | 76.45 | 1019.3 | 0.15 | |||||
| 29 | 16:53 | N 13 | 12.87 | Light Rain | SCT016 OVC022 | 5.6 | 3.3 | 8.3 | 5.6 | 85% | 3 | 76.43 | 1018.9 | 0.03 | 0.13 | ||
| 29 | 15:53 | NW 13 G 31 | 14.48 | Light Rain | BKN016 OVC022 | 6.1 | 3.9 | 86% | 4 | 76.4 | 1018.6 | 0.03 | |||||
| 29 | 14:53 | Calm | 11.27 | Overcast | SCT014 BKN024 OVC050 | 7.8 | 4.4 | 79% | 76.4 | 1018.6 | 0.08 | ||||||
| 29 | 13:53 | Vrbl 6 | 11.27 | Light Rain | BKN022 | 7.2 | 4.4 | 83% | 76.43 | 1019.0 | |||||||
| 29 | 12:53 | Calm | 16.09 | Overcast | SCT018 BKN035 OVC070 | 8.3 | 2.2 | 66% | 76.45 | 1019.1 | |||||||
| 29 | 11:53 | Vrbl 6 | 16.09 | Overcast | BKN035 OVC100 | 7.8 | 1.7 | 66% | 76.43 | 1018.8 | |||||||
| 29 | 10:53 | Calm | 16.09 | Overcast | BKN035 OVC100 | 7.8 | 2.8 | 7.8 | 5.6 | 71% | 76.43 | 1018.8 | |||||
| 29 | 09:53 | Calm | 16.09 | Overcast | SCT031 OVC100 | 7.2 | 1.7 | 68% | 76.4 | 1018.6 | |||||||
| 29 | 08:53 | SE 9 | 16.09 | Overcast | OVC100 | 6.1 | 2.8 | 80% | 4 | 76.38 | 1018.3 | ||||||
| 29 | 07:53 | SE 9 | 16.09 | Mostly Cloudy | BKN095 | 5.6 | 2.8 | 82% | 4 | 76.4 | 1018.5 | ||||||
| 29 | 06:53 | Calm | 16.09 | Mostly Cloudy | BKN085 | 5.6 | 2.8 | 82% | 76.43 | 1019.0 | |||||||
| 29 | 05:53 | SE 7 | 16.09 | Mostly Cloudy | BKN035 | 6.1 | 2.8 | 80% | 5 | 76.45 | 1019.4 | ||||||
| 29 | 04:53 | SE 7 | 16.09 | Overcast | OVC035 | 6.7 | 2.8 | 7.8 | 6.1 | 76% | 6 | 76.48 | 1019.5 | ||||
| 29 | 03:53 | Calm | 16.09 | Overcast | OVC032 | 7.8 | 1.7 | 66% | 76.5 | 1019.9 | |||||||
| 29 | 02:53 | Calm | 16.09 | Overcast | BKN036 OVC090 | 7.8 | 1.7 | 66% | 76.53 | 1020.1 | |||||||
| 29 | 01:53 | NW 6 | 16.09 | Overcast | OVC034 | 7.2 | 1.7 | 68% | 76.53 | 1020.3 | |||||||
| 29 | 00:53 | Calm | 16.09 | Mostly Cloudy | FEW034 BKN090 | 6.7 | 1.7 | 71% | 76.56 | 1020.5 | |||||||
| 28 | 23:53 | Calm | 16.09 | Overcast | OVC110 | 7.8 | 1.7 | 66% | 76.58 | 1020.8 | |||||||
| 28 | 22:53 | Calm | 16.09 | Mostly Cloudy | BKN110 | 7.8 | 1.1 | 13.3 | 7.8 | 63% | 76.58 | 1021.0 | |||||
| 28 | 21:53 | Calm | 16.09 | Overcast | OVC110 | 8.3 | 1.7 | 63% | 76.58 | 1020.9 | |||||||
| 28 | 20:53 | Vrbl 6 | 16.09 | Overcast | OVC110 | 8.9 | 2.2 | 63% | 76.53 | 1020.4 | |||||||
| 28 | 19:53 | N 11 | 16.09 | Mostly Cloudy | BKN110 | 10 | 3.3 | 63% | 9 | 76.5 | 1019.9 | ||||||
| 28 | 18:53 | NW 9 | 16.09 | Mostly Cloudy | SCT060 BKN090 | 11.1 | 5 | 66% | 76.48 | 1019.5 | |||||||
| 28 | 17:53 | NW 9 | 16.09 | Mostly Cloudy | FEW044 BKN060 BKN090 | 11.7 | 5 | 64% | 76.48 | 1019.5 | |||||||
| 28 | 16:53 | SW 7 | 16.09 | Overcast | BKN060 OVC090 | 13.3 | 2.8 | 14.4 | 10 | 49% | 76.5 | 1019.9 | |||||
| 28 | 15:53 | SW 7 | 16.09 | Mostly Cloudy | FEW040 BKN085 | 13.3 | 2.2 | 47% | 76.53 | 1020.1 | |||||||
| 28 | 14:53 | SW 6 | 16.09 | Mostly Cloudy | SCT040 BKN130 | 13.9 | 2.8 | 47% | 76.53 | 1020.3 | |||||||
| 28 | 13:53 | Calm | 16.09 | Mostly Cloudy | SCT030 BKN120 | 12.8 | 3.9 | 55% | 76.58 | 1021.0 | |||||||
| 28 | 12:53 | Vrbl 7 | 16.09 | Mostly Cloudy | BKN028 | 12.8 | 5.6 | 62% | 76.58 | 1021.0 | |||||||
| 28 | 11:53 | Vrbl 7 | 16.09 | Mostly Cloudy | BKN023 | 11.1 | 5 | 66% | 76.61 | 1021.3 | |||||||
| 28 | 10:53 | Calm | 16.09 | Mostly Cloudy | BKN020 | 10 | 5 | 10 | 5.6 | 71% | 76.63 | 1021.5 | |||||
| 28 | 09:53 | Vrbl 6 | 16.09 | Mostly Cloudy | BKN020 BKN050 | 8.9 | 4.4 | 74% | 76.61 | 1021.3 | |||||||
| 28 | 08:53 | Calm | 16.09 | Mostly Cloudy | BKN140 | 7.8 | 3.9 | 77% | 76.61 | 1021.1 | |||||||
| 28 | 07:53 | Calm | 16.09 | Mostly Cloudy | BKN140 | 6.1 | 3.9 | 86% | 76.56 | 1020.6 | |||||||
| 28 | 06:53 | Calm | 16.09 | Fair | CLR | 6.7 | 3.3 | 79% | 76.56 | 1020.4 | |||||||
| 28 | 05:53 | Calm | 16.09 | Fair | CLR | 6.1 | 3.3 | 82% | 76.53 | 1020.1 | |||||||
| 28 | 04:53 | Calm | 16.09 | Fair | CLR | 7.2 | 4.4 | 9.4 | 6.7 | 83% | 76.5 | 1019.7 | |||||
| 28 | 03:53 | Calm | 16.09 | Fair | CLR | 7.2 | 3.9 | 80% | 76.5 | 1019.8 | |||||||
| 28 | 02:53 | Calm | 16.09 | Fair | CLR | 7.8 | 4.4 | 79% | 76.5 | 1020.0 | |||||||
| 28 | 01:53 | Calm | 16.09 | Fair | CLR | 8.3 | 3.3 | 71% | 76.53 | 1020.2 | |||||||
| 28 | 00:53 | Calm | 16.09 | Fair | CLR | 8.9 | 0.6 | 56% | 76.56 | 1020.5 | |||||||
| 27 | 23:53 | Calm | 16.09 | Fair | CLR | 9.4 | -0.6 | 50% | 76.56 | 1020.4 | |||||||
| 27 | 22:53 | Vrbl 6 | 16.09 | Fair | CLR | 9.4 | -0.6 | 13.9 | 9.4 | 50% | 76.56 | 1020.6 | |||||
| 27 | 21:53 | Calm | 16.09 | Fair | CLR | 10 | -1.1 | 46% | 76.56 | 1020.4 | |||||||
| 27 | 20:53 | N 9 | 16.09 | Fair | CLR | 10.6 | -0.6 | 46% | 76.53 | 1020.4 | |||||||
| 27 | 19:53 | Calm | 16.09 | Mostly Cloudy | BKN230 | 11.1 | 0.6 | 49% | 76.53 | 1020.1 | |||||||
| 27 | 18:53 | NW 11 | 16.09 | Fair | CLR | 11.7 | 0.6 | 47% | 76.53 | 1020.1 | |||||||
| 27 | 17:53 | NW 13 | 16.09 | Mostly Cloudy | BKN150 | 12.8 | -1.1 | 38% | 76.53 | 1020.1 | |||||||
| 27 | 16:53 | NW 17 G 31 | 16.09 | Fair | CLR | 13.9 | -2.2 | 14.4 | 10 | 33% | 76.56 | 1020.5 | |||||
| 27 | 15:53 | NW 17 | 16.09 | Fair | CLR | 13.9 | -1.7 | 34% | 76.58 | 1021.0 | |||||||
| 27 | 14:53 | NW 15 G 30 | 16.09 | Fair | CLR | 13.3 | -1.1 | 37% | 76.66 | 1021.9 | |||||||
| 27 | 13:53 | NW 13 | 16.09 | Fair | CLR | 12.8 | 0.6 | 44% | 76.71 | 1022.8 | |||||||
| 27 | 12:53 | NW 15 | 16.09 | Fair | CLR | 12.2 | 1.7 | 49% | 76.78 | 1023.6 | |||||||
| 27 | 11:53 | NW 13 | 16.09 | Fair | CLR | 11.1 | 2.2 | 55% | 76.86 | 1024.5 | |||||||
| 27 | 10:53 | NW 11 | 16.09 | Fair | CLR | 10 | 0.6 | 10 | 1.7 | 52% | 9 | 76.91 | 1025.2 | ||||
| 27 | 09:53 | W 7 | 16.09 | Fair | CLR | 8.3 | 0 | 56% | 7 | 76.96 | 1025.8 | ||||||
| 27 | 08:53 | NW 6 | 16.09 | Fair | CLR | 6.1 | 0.6 | 68% | 76.99 | 1026.3 | |||||||
| 27 | 07:53 | Calm | 16.09 | Fair | CLR | 3.3 | 0 | 79% | 77.01 | 1026.8 | |||||||
| 27 | 06:53 | Calm | 16.09 | Partly Cloudy | SCT200 | 3.3 | 0 | 79% | 77.06 | 1027.3 | |||||||
| 27 | 05:53 | Calm | 16.09 | Fair | CLR | 3.9 | 0 | 76% | 77.09 | 1027.8 | |||||||
| 27 | 04:53 | Calm | 16.09 | Fair | CLR | 4.4 | 0 | 6.7 | 3.3 | 73% | 77.14 | 1028.2 | |||||
| 27 | 03:53 | Calm | 16.09 | Fair | CLR | 4.4 | 0.6 | 77% | 77.19 | 1029.1 | |||||||
| 27 | 02:53 | NE 6 | 16.09 | Fair | CLR | 5 | 1.1 | 76% | 77.24 | 1029.7 | |||||||
| 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) | |||||||||||||||