Weather observations for the past three days for
Boeing Field - King County International Airport
| Date | Time (pst) | 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. | ||||||||||||||||
| 29 | 05:53 | SE 13 | 12.87 | Light Rain | OVC055 | 8.3 | 7.2 | 93% | 6 | 76.73 | 1023.0 | ||||||
| 29 | 04:53 | SE 13 | 12.87 | Light Rain | OVC055 | 8.3 | 7.2 | 93% | 6 | 76.76 | 1023.3 | ||||||
| 29 | 03:53 | SE 11 | 16.09 | Light Rain | OVC055 | 8.9 | 7.8 | 8.9 | 8.3 | 93% | 7 | 76.78 | 1023.5 | 0.03 | 0.18 | ||
| 29 | 02:53 | SE 15 | 14.48 | Light Rain | OVC055 | 8.3 | 7.2 | 93% | 6 | 76.78 | 1023.7 | 0.08 | |||||
| 29 | 01:53 | SE 9 | 16.09 | Light Rain | OVC055 | 8.3 | 7.2 | 93% | 7 | 76.78 | 1023.5 | 0.05 | |||||
| 29 | 00:53 | SE 7 | 14.48 | Light Rain | OVC060 | 8.3 | 7.2 | 93% | 7 | 76.78 | 1023.4 | 0.03 | |||||
| 28 | 23:53 | SE 7 | 16.09 | Light Rain | OVC060 | 8.3 | 7.2 | 93% | 7 | 76.78 | 1023.6 | ||||||
| 28 | 22:53 | SE 9 | 16.09 | Overcast | FEW045 BKN060 OVC075 | 8.3 | 7.2 | 93% | 7 | 76.81 | 1023.9 | 0.03 | |||||
| 28 | 21:53 | SE 11 | 16.09 | Light Rain | OVC065 | 8.9 | 7.2 | 11.1 | 8.9 | 89% | 7 | 76.84 | 1024.1 | ||||
| 28 | 20:53 | S 11 | 16.09 | Overcast | BKN060 OVC075 | 9.4 | 7.2 | 86% | 8 | 76.84 | 1024.3 | ||||||
| 28 | 19:53 | SE 15 | 16.09 | Overcast | OVC060 | 10 | 6.7 | 80% | 8 | 76.84 | 1024.4 | ||||||
| 28 | 18:53 | SE 11 | 16.09 | Overcast | OVC080 | 10.6 | 7.2 | 80% | 76.86 | 1024.8 | |||||||
| 28 | 17:53 | Vrbl 9 | 16.09 | Overcast | SCT022 OVC040 | 10 | 7.8 | 86% | 9 | 76.89 | 1024.9 | ||||||
| 28 | 16:53 | SE 13 | 16.09 | Overcast | BKN025 OVC043 | 10.6 | 8.3 | 86% | 76.89 | 1024.9 | |||||||
| 28 | 15:53 | SE 17 | 16.09 | Overcast | BKN020 OVC045 | 10.6 | 8.9 | 10.6 | 8.3 | 89% | 76.91 | 1025.2 | |||||
| 28 | 14:53 | SE 17 | 16.09 | Overcast | BKN018 OVC048 | 10.6 | 8.3 | 86% | 76.89 | 1025.0 | |||||||
| 28 | 13:53 | S 15 | 14.48 | Overcast | SCT027 SCT036 OVC048 | 10 | 7.8 | 86% | 8 | 76.89 | 1025.0 | ||||||
| 28 | 12:53 | S 11 | 9.66 | Light Rain | SCT015 BKN030 OVC060 | 9.4 | 6.7 | 83% | 8 | 76.89 | 1025.1 | ||||||
| 28 | 11:53 | SE 9 | 16.09 | Overcast | SCT034 BKN055 OVC070 | 9.4 | 6.7 | 83% | 8 | 76.91 | 1025.3 | ||||||
| 28 | 10:53 | SE 13 | 16.09 | Overcast | SCT045 OVC050 | 8.9 | 5.6 | 80% | 7 | 76.91 | 1025.2 | ||||||
| 28 | 09:53 | SE 9 | 16.09 | Mostly Cloudy | BKN110 | 8.3 | 5.6 | 8.3 | 6.1 | 83% | 7 | 76.91 | 1025.2 | 0.03 | |||
| 28 | 08:53 | SE 15 | 16.09 | Mostly Cloudy | SCT045 BKN080 BKN200 | 7.8 | 6.1 | 89% | 6 | 76.89 | 1025.1 | ||||||
| 28 | 07:53 | SE 15 | 16.09 | Partly Cloudy | FEW030 SCT080 | 7.2 | 5.6 | 90% | 5 | 76.89 | 1025.1 | ||||||
| 28 | 06:53 | SE 15 | 12.87 | Light Rain | SCT026 OVC042 | 7.2 | 6.1 | 93% | 5 | 76.84 | 1024.3 | 0.03 | 0.03 | ||||
| 28 | 05:53 | SE 11 | 16.09 | Overcast | OVC029 | 7.2 | 5.6 | 90% | 5 | 76.81 | 1023.9 | ||||||
| 28 | 04:53 | SE 13 | 16.09 | Overcast | FEW025 OVC033 | 6.7 | 5 | 89% | 4 | 76.76 | 1023.2 | ||||||
| 28 | 03:53 | SE 11 | 16.09 | Light Rain | SCT045 OVC060 | 6.7 | 4.4 | 7.2 | 6.1 | 85% | 5 | 76.68 | 1022.4 | ||||
| 28 | 02:53 | S 13 | 16.09 | Overcast | SCT047 OVC060 | 6.7 | 3.9 | 83% | 4 | 76.63 | 1021.7 | ||||||
| 28 | 01:53 | SE 13 | 16.09 | Overcast | OVC048 | 6.7 | 3.9 | 83% | 4 | 76.56 | 1020.6 | ||||||
| 28 | 00:53 | Calm | 16.09 | Overcast | OVC050 | 6.7 | 4.4 | 85% | 76.56 | 1020.6 | |||||||
| 27 | 23:53 | SE 7 | 16.09 | Overcast | OVC050 | 7.2 | 3.9 | 80% | 6 | 76.5 | 1020.0 | ||||||
| 27 | 22:53 | SE 6 | 16.09 | Light Rain | OVC060 | 6.7 | 5 | 89% | 76.53 | 1020.1 | |||||||
| 27 | 21:53 | E 6 | 11.27 | Light Rain | OVC049 | 7.2 | 5 | 10 | 7.2 | 86% | 76.53 | 1020.2 | 0.13 | 0.13 | |||
| 27 | 20:53 | Calm | 14.48 | Light Rain | OVC050 | 8.3 | 2.8 | 69% | 76.5 | 1020.0 | |||||||
| 27 | 19:53 | SE 9 | 16.09 | Overcast | OVC110 | 9.4 | 1.1 | 56% | 8 | 76.45 | 1019.1 | ||||||
| 27 | 18:53 | S 17 | 16.09 | Mostly Cloudy | BKN150 | 10 | -1.7 | 44% | 8 | 76.3 | 1017.2 | ||||||
| 27 | 17:53 | SE 11 | 16.09 | Mostly Cloudy | BKN110 | 9.4 | 1.1 | 56% | 8 | 76.3 | 1017.3 | ||||||
| 27 | 16:53 | S 20 G 37 | 16.09 | Fair | CLR | 9.4 | 2.2 | 61% | 7 | 76.35 | 1017.8 | ||||||
| 27 | 15:53 | SE 15 | 16.09 | Fair | CLR | 10 | 3.9 | 11.1 | 6.7 | 66% | 8 | 76.35 | 1018.0 | ||||
| 27 | 14:53 | SW 6 | 16.09 | Mostly Cloudy | BKN190 | 11.1 | 2.2 | 55% | 76.38 | 1018.1 | |||||||
| 27 | 13:53 | NW 6 | 16.09 | Mostly Cloudy | BKN190 | 10 | 3.9 | 66% | 76.35 | 1018.0 | |||||||
| 27 | 12:53 | Vrbl 6 | 14.48 | Mostly Cloudy | BKN190 | 10.6 | 3.9 | 64% | 76.4 | 1018.5 | |||||||
| 27 | 11:53 | Calm | 16.09 | Mostly Cloudy | BKN150 | 8.9 | 3.9 | 71% | 76.48 | 1019.5 | |||||||
| 27 | 10:53 | NW 6 | 16.09 | Mostly Cloudy | BKN150 | 7.8 | 3.3 | 73% | 76.53 | 1020.3 | |||||||
| 27 | 09:53 | NW 7 | 12.87 | Mostly Cloudy | BKN200 | 6.1 | 2.8 | 6.1 | 0.6 | 80% | 5 | 76.56 | 1020.5 | ||||
| 27 | 08:53 | Calm | 12.87 | Fair | CLR | 2.8 | 0 | 82% | 76.56 | 1020.6 | |||||||
| 27 | 07:53 | Calm | 14.48 | Fair | CLR | 1.7 | -0.6 | 85% | 76.58 | 1020.9 | |||||||
| 27 | 06:53 | Calm | 14.48 | Fair | CLR | 1.7 | -0.6 | 85% | 76.61 | 1021.2 | |||||||
| 27 | 05:53 | Calm | 12.87 | Fair | CLR | 1.7 | -1.1 | 82% | 76.63 | 1021.4 | |||||||
| 27 | 04:53 | Calm | 16.09 | Fair | CLR | 1.1 | -0.6 | 89% | 76.66 | 1021.9 | |||||||
| 27 | 03:53 | Calm | 16.09 | Mostly Cloudy | BKN110 | 1.1 | -1.1 | 2.8 | 0 | 85% | 76.68 | 1022.3 | |||||
| 27 | 02:53 | Calm | 16.09 | Fair | CLR | 0.6 | -1.7 | 85% | 76.73 | 1023.0 | |||||||
| 27 | 01:53 | SE 6 | 16.09 | A Few Clouds | FEW100 | 0.6 | -2.2 | 82% | 76.73 | 1023.0 | |||||||
| 27 | 00:53 | Calm | 16.09 | Fair | CLR | 1.7 | -1.7 | 78% | 76.76 | 1023.4 | |||||||
| 26 | 23:53 | Calm | 16.09 | Fair | CLR | 2.2 | -1.7 | 76% | 76.78 | 1023.5 | |||||||
| 26 | 22:53 | Calm | 16.09 | Mostly Cloudy | BKN110 | 2.2 | -1.7 | 76% | 76.81 | 1023.9 | |||||||
| 26 | 21:53 | SE 6 | 16.09 | Fair | CLR | 2.2 | -2.2 | 7.8 | 1.1 | 73% | 76.81 | 1023.8 | |||||
| 26 | 20:53 | Calm | 16.09 | Fair | CLR | 2.8 | -2.2 | 70% | 76.76 | 1023.4 | |||||||
| 26 | 19:53 | Calm | 16.09 | Mostly Cloudy | FEW095 BKN120 | 5 | -2.2 | 60% | 76.76 | 1023.2 | |||||||
| 26 | 18:53 | Calm | 16.09 | Mostly Cloudy | BKN095 BKN120 | 5 | -2.8 | 57% | 76.76 | 1023.3 | |||||||
| 26 | 17:53 | Calm | 16.09 | Mostly Cloudy | BKN075 | 7.2 | -3.9 | 46% | 76.78 | 1023.5 | |||||||
| 26 | 16:53 | S 13 | 16.09 | Mostly Cloudy | SCT065 BKN110 | 7.2 | -4.4 | 44% | 5 | 76.78 | 1023.8 | ||||||
| 26 | 15:53 | SE 13 | 16.09 | Mostly Cloudy | BKN100 | 7.8 | -2.8 | 8.3 | 1.1 | 47% | 6 | 76.78 | 1023.8 | ||||
| 26 | 14:53 | SE 13 | 16.09 | Overcast | OVC100 | 7.8 | -2.2 | 50% | 6 | 76.76 | 1023.4 | ||||||
| 26 | 13:53 | SE 11 | 16.09 | A Few Clouds | FEW120 | 7.2 | -2.2 | 52% | 5 | 76.76 | 1023.1 | ||||||
| 26 | 12:53 | S 9 | 16.09 | Mostly Cloudy | BKN110 | 6.1 | -2.8 | 53% | 4 | 76.76 | 1023.2 | ||||||
| 26 | 11:53 | SE 9 | 16.09 | Mostly Cloudy | BKN100 | 5 | -3.9 | 53% | 3 | 76.76 | 1023.3 | ||||||
| 26 | 10:53 | S 7 | 16.09 | Overcast | OVC090 | 2.8 | -2.2 | 70% | 1 | 76.78 | 1023.7 | ||||||
| 26 | 09:53 | E 6 | 16.09 | Overcast | OVC120 | 1.1 | -2.8 | 1.1 | -2.2 | 76% | 76.78 | 1023.6 | |||||
| 26 | 08:53 | SE 7 | 14.48 | Overcast | OVC110 | -0.6 | -2.8 | 85% | -3 | 76.76 | 1023.3 | ||||||
| 26 | 07:53 | S 6 | 14.48 | Overcast | OVC120 | -1.1 | -3.3 | 85% | 76.73 | 1022.9 | |||||||
| 26 | 06:53 | S 9 | 14.48 | A Few Clouds | FEW120 | -1.7 | -3.3 | 89% | -5 | 76.71 | 1022.6 | ||||||
| Date | Time (pst) | 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) | |||||||||||||||