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. | ||||||||||||||||
| 15 | 01:53 | N 9 | 16.09 | Overcast | OVC025 | 6.1 | 4.4 | 89% | 4 | 75.67 | 1008.7 | 0.53 | |||||
| 15 | 00:53 | NE 7 | 16.09 | Overcast | BKN020 OVC040 | 7.8 | 6.1 | 89% | 7 | 75.64 | 1008.3 | 0.18 | |||||
| 14 | 23:53 | Vrbl 7 | 11.27 | Light Rain | OVC039 | 7.8 | 6.1 | 89% | 7 | 75.59 | 1007.7 | 0.36 | |||||
| 14 | 22:53 | Vrbl 7 | 8.05 | Light Rain Fog/Mist | OVC040 | 8.3 | 6.7 | 8.9 | 8.3 | 90% | 7 | 75.62 | 1008.1 | 0.28 | 0.84 | ||
| 14 | 21:53 | W 13 G 33 | 6.44 | Rain Fog/Mist | FEW012 BKN022 OVC031 | 8.3 | 6.7 | 90% | 6 | 75.64 | 1008.3 | 0.1 | |||||
| 14 | 20:53 | S 24 G 43 | 14.48 | Light Rain | OVC024 | 8.9 | 6.1 | 83% | 6 | 75.62 | 1008.0 | ||||||
| 14 | 19:53 | S 26 G 39 | 11.27 | Light Rain Fog/Mist | BKN020 BKN029 OVC037 | 8.3 | 6.7 | 90% | 5 | 75.67 | 1008.8 | 0.05 | 0.46 | ||||
| 14 | 18:53 | S 15 G 33 | 6.44 | Light Rain Fog/Mist | BKN020 BKN029 OVC037 | 8.3 | 6.7 | 90% | 6 | 75.74 | 1009.7 | 0.23 | |||||
| 14 | 17:53 | S 28 G 46 | 9.66 | Light Rain Fog/Mist | SCT019 OVC030 | 8.9 | 6.7 | 86% | 6 | 75.79 | 1010.3 | 0.18 | |||||
| 14 | 16:53 | S 20 G 46 | 8.05 | Light Rain Fog/Mist | SCT024 BKN041 OVC050 | 8.9 | 5.6 | 9.4 | 8.9 | 80% | 6 | 75.84 | 1011.2 | 0.2 | 0.56 | ||
| 14 | 15:53 | S 20 G 37 | 16.09 | Light Rain Fog/Mist | BKN016 BKN026 OVC050 | 8.9 | 6.7 | 86% | 6 | 75.92 | 1012.1 | 0.13 | |||||
| 14 | 14:53 | S 24 G 52 | 8.05 | Light Rain Fog/Mist | BKN016 BKN026 OVC050 | 8.9 | 6.1 | 83% | 6 | 75.95 | 1012.6 | 0.13 | |||||
| 14 | 13:53 | S 26 G 44 | 9.66 | Light Rain Fog/Mist | BKN016 BKN026 OVC050 | 8.9 | 6.7 | 86% | 6 | 76 | 1013.2 | 0.08 | 0.1 | ||||
| 14 | 12:53 | S 19 G 41 | 16.09 | Light Rain | BKN023 BKN041 OVC060 | 9.4 | 6.1 | 80% | 7 | 76.02 | 1013.5 | 0.03 | |||||
| 14 | 11:53 | S 24 G 44 | 16.09 | Light Rain | SCT025 BKN030 OVC043 | 9.4 | 5.6 | 77% | 7 | 76.07 | 1014.1 | ||||||
| 14 | 10:53 | S 24 G 39 | 16.09 | Light Rain | SCT023 BKN031 OVC050 | 9.4 | 6.1 | 9.4 | 7.2 | 80% | 7 | 76.1 | 1014.4 | 0.05 | |||
| 14 | 09:53 | S 26 G 43 | 12.87 | Light Rain | BKN020 OVC026 | 8.3 | 5.6 | 83% | 5 | 76.12 | 1014.8 | 0.03 | |||||
| 14 | 08:53 | S 19 | 6.44 | Light Rain Fog/Mist | SCT009 BKN020 | 7.8 | 5.6 | 86% | 5 | 76.17 | 1015.5 | 0.03 | |||||
| 14 | 07:53 | S 17 | 6.44 | Light Rain Fog/Mist | BKN012 OVC030 | 7.2 | 5.6 | 90% | 5 | 76.2 | 1015.7 | ||||||
| 14 | 06:53 | S 20 | 6.44 | Light Rain Fog/Mist | FEW014 SCT023 OVC033 | 7.2 | 5.6 | 90% | 4 | 76.25 | 1016.4 | ||||||
| 14 | 05:53 | S 19 G 33 | 16.09 | Light Rain | BKN019 BKN029 OVC035 | 7.8 | 4.4 | 79% | 5 | 76.3 | 1017.2 | ||||||
| 14 | 04:53 | S 24 G 35 | 16.09 | Overcast | OVC023 | 8.3 | 3.9 | 8.9 | 7.8 | 74% | 5 | 76.33 | 1017.7 | ||||
| 14 | 03:53 | S 13 | 16.09 | Overcast | OVC025 | 8.3 | 3.9 | 74% | 6 | 76.38 | 1018.1 | ||||||
| 14 | 02:53 | S 22 G 39 | 16.09 | Partly Cloudy | SCT025 | 7.8 | 3.9 | 77% | 5 | 76.38 | 1018.2 | ||||||
| 14 | 01:53 | S 22 G 35 | 16.09 | Partly Cloudy | SCT025 | 8.3 | 3.9 | 74% | 5 | 76.4 | 1018.6 | ||||||
| 14 | 00:53 | S 19 | 16.09 | Mostly Cloudy | BKN027 | 8.3 | 3.9 | 74% | 6 | 76.4 | 1018.7 | ||||||
| 13 | 23:53 | S 13 | 16.09 | Partly Cloudy | SCT027 | 8.3 | 3.9 | 74% | 6 | 76.45 | 1019.2 | ||||||
| 13 | 22:53 | S 17 | 16.09 | A Few Clouds | FEW060 | 8.9 | 3.9 | 13.3 | 8.9 | 71% | 7 | 76.48 | 1019.4 | ||||
| 13 | 21:53 | SW 19 G 33 | 16.09 | Overcast | OVC060 | 10 | 2.8 | 61% | 8 | 76.48 | 1019.6 | ||||||
| 13 | 20:53 | SW 9 | 16.09 | Overcast | OVC055 | 10.6 | 2.8 | 59% | 76.45 | 1019.1 | |||||||
| 13 | 19:53 | SW 20 G 33 | 16.09 | Overcast | BKN043 BKN050 OVC060 | 11.1 | 3.3 | 59% | 76.4 | 1018.5 | |||||||
| 13 | 18:53 | SW 20 G 35 | 16.09 | Mostly Cloudy | BKN050 | 11.7 | 3.3 | 57% | 76.38 | 1018.1 | |||||||
| 13 | 17:53 | SW 17 G 28 | 16.09 | Overcast | OVC050 | 12.8 | 4.4 | 57% | 76.35 | 1017.8 | |||||||
| 13 | 16:53 | SW 15 | 16.09 | Overcast | BKN046 OVC060 | 13.3 | 4.4 | 13.3 | 10.6 | 55% | 76.33 | 1017.6 | |||||
| 13 | 15:53 | SW 17 G 31 | 16.09 | Overcast | OVC055 | 13.3 | 3.3 | 51% | 76.33 | 1017.6 | |||||||
| 13 | 14:53 | SW 13 | 16.09 | Overcast | BKN035 OVC048 | 12.8 | 3.9 | 55% | 76.33 | 1017.6 | |||||||
| 13 | 13:53 | S 19 G 26 | 16.09 | Overcast | BKN025 OVC070 | 12.8 | 4.4 | 57% | 76.33 | 1017.6 | |||||||
| 13 | 12:53 | SW 19 G 31 | 16.09 | Overcast | BKN019 OVC022 | 12.2 | 5 | 62% | 76.33 | 1017.7 | |||||||
| 13 | 11:53 | S 20 | 16.09 | Overcast | BKN019 OVC022 | 11.7 | 5 | 64% | 76.35 | 1017.8 | |||||||
| 13 | 10:53 | S 19 G 35 | 16.09 | Light Rain | BKN019 OVC022 | 10.6 | 5 | 11.1 | 9.4 | 69% | 76.33 | 1017.7 | |||||
| 13 | 09:53 | S 15 | 14.48 | Overcast | BKN015 OVC022 | 10 | 5.6 | 74% | 8 | 76.3 | 1017.1 | ||||||
| 13 | 08:53 | S 17 G 33 | 16.09 | Overcast | SCT021 OVC041 | 9.4 | 5 | 74% | 7 | 76.23 | 1016.3 | ||||||
| 13 | 07:53 | S 15 G 30 | 16.09 | Mostly Cloudy | BKN017 BKN050 | 9.4 | 5.6 | 77% | 7 | 76.17 | 1015.4 | ||||||
| 13 | 06:53 | S 17 | 16.09 | Overcast | OVC021 | 9.4 | 5.6 | 77% | 7 | 76.12 | 1014.9 | ||||||
| 13 | 05:53 | S 15 | 16.09 | Overcast | BKN024 OVC040 | 9.4 | 5.6 | 77% | 7 | 76.07 | 1014.1 | ||||||
| 13 | 04:53 | S 13 | 16.09 | Overcast | OVC019 | 10 | 6.1 | 10.6 | 9.4 | 77% | 8 | 76.05 | 1013.7 | ||||
| 13 | 03:53 | S 17 | 14.48 | Overcast | OVC017 | 9.4 | 7.2 | 86% | 7 | 76 | 1013.1 | ||||||
| 13 | 02:53 | S 9 | 16.09 | Overcast | OVC018 | 10 | 6.7 | 80% | 9 | 75.97 | 1012.6 | ||||||
| 13 | 01:53 | S 15 | 16.09 | Overcast | OVC020 | 10 | 6.7 | 80% | 8 | 75.95 | 1012.3 | ||||||
| 13 | 00:53 | S 9 | 16.09 | Overcast | OVC020 | 10 | 7.2 | 83% | 9 | 75.9 | 1011.9 | ||||||
| 12 | 23:53 | S 17 G 28 | 16.09 | Overcast | SCT020 OVC025 | 10 | 7.2 | 83% | 8 | 75.87 | 1011.3 | ||||||
| 12 | 22:53 | S 11 | 16.09 | Mostly Cloudy | BKN020 | 10.6 | 7.2 | 13.3 | 10.6 | 80% | 75.82 | 1010.7 | 0.15 | ||||
| 12 | 21:53 | Vrbl 6 | 16.09 | Overcast | FEW048 SCT065 OVC085 | 11.1 | 7.8 | 80% | 75.77 | 1010.1 | |||||||
| 12 | 20:53 | S 9 | 16.09 | Overcast | BKN020 OVC040 | 11.7 | 9.4 | 86% | 75.72 | 1009.5 | 0.03 | ||||||
| 12 | 19:53 | SE 9 | 6.44 | Light Rain Fog/Mist | BKN016 OVC027 | 11.7 | 10 | 89% | 75.67 | 1008.8 | 0.08 | 0.13 | |||||
| 12 | 18:53 | S 6 | 8.05 | Fog/Mist | SCT012 BKN023 OVC027 | 11.7 | 10 | 89% | 75.64 | 1008.5 | |||||||
| 12 | 17:53 | Calm | 11.27 | Overcast | OVC020 | 11.7 | 9.4 | 86% | 75.62 | 1008.2 | 0.05 | ||||||
| 12 | 16:53 | SW 6 | 16.09 | Overcast | BKN033 OVC055 | 13.3 | 8.3 | 15 | 11.1 | 72% | 75.59 | 1007.7 | |||||
| 12 | 15:53 | SW 11 | 16.09 | Overcast | BKN023 OVC055 | 13.3 | 8.3 | 72% | 75.57 | 1007.5 | |||||||
| 12 | 14:53 | Vrbl 6 | 16.09 | Overcast | SCT028 OVC065 | 14.4 | 7.8 | 65% | 75.54 | 1007.0 | |||||||
| 12 | 13:53 | Vrbl 6 | 16.09 | Mostly Cloudy | BKN020 | 13.9 | 7.8 | 67% | 75.51 | 1006.7 | |||||||
| 12 | 12:53 | N 11 | 16.09 | Mostly Cloudy | BKN020 | 13.3 | 7.8 | 70% | 75.49 | 1006.2 | |||||||
| 12 | 11:53 | NW 7 | 16.09 | Mostly Cloudy | BKN016 | 12.2 | 7.8 | 75% | 75.49 | 1006.2 | |||||||
| 12 | 10:53 | NW 6 | 16.09 | Overcast | OVC012 | 11.7 | 8.3 | 11.7 | 9.4 | 80% | 75.46 | 1006.1 | |||||
| 12 | 09:53 | Vrbl 7 | 16.09 | Overcast | OVC010 | 11.1 | 7.8 | 80% | 75.46 | 1006.0 | |||||||
| 12 | 08:53 | Calm | 16.09 | Overcast | OVC008 | 10.6 | 8.3 | 86% | 75.44 | 1005.8 | |||||||
| 12 | 07:53 | Calm | 16.09 | Overcast | OVC008 | 10 | 7.8 | 86% | 75.44 | 1005.8 | |||||||
| 12 | 06:53 | Calm | 11.27 | Overcast | OVC008 | 10 | 7.8 | 86% | 75.41 | 1005.3 | |||||||
| 12 | 05:53 | N 6 | 9.66 | Fog/Mist | OVC005 | 9.4 | 8.3 | 93% | 75.39 | 1005.0 | |||||||
| 12 | 04:53 | Calm | 11.27 | Overcast | OVC005 | 9.4 | 8.3 | 10 | 8.3 | 93% | 75.39 | 1005.0 | |||||
| 12 | 03:53 | NW 6 | 9.66 | Fog/Mist | OVC004 | 8.9 | 8.3 | 96% | 75.39 | 1004.9 | |||||||
| 12 | 02:53 | N 7 | 4.83 | Fog/Mist | OVC005 | 9.4 | 8.3 | 93% | 9 | 75.36 | 1004.8 | ||||||
| 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) | |||||||||||||||