Weather observations for the past three days for
Allentown, Lehigh Valley International Airport
| Date | Time (edt) | 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. | ||||||||||||||||
| 17 | 10:51 | NE 9 | 12.87 | Fair | CLR | 26.7 | 13.3 | 44% | 27 | 76.43 | 1018.6 | ||||||
| 17 | 09:51 | Calm | 9.66 | Fair with Haze | CLR | 24.4 | 15.6 | 58% | 26 | 76.4 | 1018.2 | ||||||
| 17 | 08:51 | W 7 | 8.05 | Fair with Haze | CLR | 22.2 | 15.6 | 66% | 76.38 | 1018.1 | |||||||
| 17 | 07:51 | W 6 | 6.44 | A Few Clouds with Haze | FEW047 | 19.4 | 15.6 | 21.1 | 16.7 | 79% | 76.38 | 1018.0 | |||||
| 17 | 06:51 | NW 7 | 6.44 | Partly Cloudy with Haze | SCT044 | 18.9 | 15.6 | 81% | 76.35 | 1017.5 | |||||||
| 17 | 05:51 | W 6 | 6.44 | Fog/Mist | OVC047 | 16.7 | 14.4 | 86% | 76.3 | 1016.9 | |||||||
| 17 | 04:51 | N 9 | 8.05 | Mostly Cloudy with Haze | BKN044 | 18.3 | 14.4 | 78% | 76.25 | 1016.4 | |||||||
| 17 | 03:51 | W 7 | 8.05 | Overcast with Haze | OVC042 | 20.6 | 13.9 | 66% | 76.23 | 1015.8 | |||||||
| 17 | 02:51 | Calm | 8.05 | Overcast with Haze | OVC043 | 20.6 | 13.9 | 66% | 76.2 | 1015.5 | |||||||
| 17 | 01:51 | W 6 | 8.05 | Mostly Cloudy with Haze | BKN046 | 20.6 | 13.9 | 27.2 | 20.6 | 66% | 76.17 | 1015.3 | |||||
| 17 | 00:51 | NW 9 | 8.05 | Overcast with Haze | OVC050 | 21.1 | 13.9 | 64% | 76.17 | 1015.2 | |||||||
| 16 | 23:51 | NW 7 | 6.44 | Partly Cloudy with Haze | FEW065 SCT080 | 23.9 | 13.9 | 54% | 25 | 76.15 | 1014.9 | ||||||
| 16 | 22:51 | Calm | 6.44 | Mostly Cloudy with Haze | FEW045 BKN080 | 23.3 | 14.4 | 57% | 76.1 | 1014.3 | |||||||
| 16 | 21:51 | NW 7 | 4.83 | Overcast with Haze | OVC031 | 24.4 | 15 | 56% | 26 | 76.07 | 1014.0 | ||||||
| 16 | 20:51 | NW 11 | 4.83 | Overcast with Haze | OVC048 | 25 | 15 | 54% | 26 | 76 | 1012.8 | ||||||
| 16 | 19:51 | N 11 | 3.22 | Overcast with Haze | OVC032 | 27.2 | 16.1 | 31.7 | 27.2 | 51% | 28 | 75.95 | 1012.2 | ||||
| 16 | 18:51 | NW 15 | 2.82 | Overcast with Haze | OVC025 | 29.4 | 19.4 | 55% | 31 | 75.9 | 1011.3 | ||||||
| 16 | 17:51 | NW 19 | 2.82 | Overcast with Haze | OVC023 | 30.6 | 18.3 | 48% | 32 | 75.84 | 1010.8 | ||||||
| 16 | 16:51 | NW 15 | 2.41 | Overcast with Haze | BKN022 OVC029 | 31.1 | 18.3 | 46% | 32 | 75.82 | 1010.5 | ||||||
| 16 | 15:51 | NW 19 | 2.01 | Overcast with Haze | BKN021 OVC028 | 31.7 | 17.2 | 42% | 32 | 75.87 | 1010.9 | ||||||
| 16 | 14:51 | W 15 | 2.82 | Overcast with Haze | BKN027 OVC033 | 31.1 | 19.4 | 50% | 33 | 75.87 | 1011.2 | ||||||
| 16 | 13:51 | NW 13 | 4.83 | Mostly Cloudy with Haze | BKN034 | 30 | 21.7 | 30 | 22.2 | 61% | 33 | 75.92 | 1011.9 | ||||
| 16 | 12:51 | NW 7 | 6.44 | Partly Cloudy with Haze | FEW030 SCT036 | 28.9 | 22.2 | 67% | 32 | 75.97 | 1012.3 | ||||||
| 16 | 11:51 | NW 6 | 6.44 | Mostly Cloudy with Haze | BKN031 | 27.8 | 21.7 | 69% | 30 | 76 | 1012.8 | ||||||
| 16 | 10:51 | Calm | 6.44 | A Few Clouds with Haze | FEW030 | 26.7 | 20.6 | 69% | 28 | 76.02 | 1013.1 | ||||||
| 16 | 09:51 | Calm | 8.05 | Mostly Cloudy with Haze | SCT030 BKN038 | 25 | 20 | 74% | 26 | 76.05 | 1013.6 | ||||||
| 16 | 08:51 | Calm | 8.05 | Fog/Mist | SCT033 OVC040 | 23.3 | 21.1 | 88% | 76.07 | 1014.0 | |||||||
| 16 | 07:51 | Calm | 8.05 | Fog/Mist | BKN048 | 22.2 | 20.6 | 23.9 | 21.1 | 91% | 76.07 | 1014.0 | |||||
| 16 | 06:51 | Calm | 8.05 | Fog/Mist | BKN048 | 21.7 | 20 | 90% | 76.1 | 1014.1 | |||||||
| 16 | 05:51 | Calm | 9.66 | Fog/Mist | OVC050 | 21.7 | 19.4 | 87% | 76.07 | 1014.0 | |||||||
| 16 | 04:51 | NE 6 | 9.66 | Fog/Mist | FEW055 | 21.7 | 20 | 90% | 76.07 | 1013.9 | |||||||
| 16 | 03:51 | N 7 | 9.66 | Fog/Mist | OVC044 | 22.2 | 20 | 87% | 76.07 | 1013.8 | |||||||
| 16 | 02:51 | Calm | 9.66 | Overcast with Haze | OVC055 | 22.8 | 20 | 84% | 76.07 | 1013.7 | |||||||
| 16 | 01:51 | Calm | 11.27 | Fair | CLR | 23.9 | 18.9 | 26.1 | 23.3 | 74% | 25 | 76.05 | 1013.6 | ||||
| 16 | 00:51 | Calm | 11.27 | Partly Cloudy | FEW055 SCT070 | 23.9 | 19.4 | 76% | 24 | 76.05 | 1013.4 | ||||||
| 15 | 23:51 | NW 6 | 9.66 | Mostly Cloudy with Haze | FEW033 BKN050 | 24.4 | 19.4 | 74% | 25 | 76.07 | 1013.7 | ||||||
| 15 | 22:51 | N 6 | 9.66 | Overcast with Haze | FEW033 OVC060 | 24.4 | 20 | 77% | 25 | 76.07 | 1013.9 | ||||||
| 15 | 21:51 | Calm | 11.27 | Fair | CLR | 25 | 22.2 | 85% | 26 | 76.05 | 1013.4 | ||||||
| 15 | 20:51 | Calm | 12.87 | Fair | CLR | 25 | 21.7 | 82% | 26 | 75.95 | 1012.2 | ||||||
| 15 | 19:51 | N 9 | 12.87 | Mostly Cloudy | BKN060 | 26.1 | 23.3 | 36.7 | 25 | 85% | 28 | 75.97 | 1012.4 | 0.43 | |||
| 15 | 18:51 | NW 15 | 16.09 | A Few Clouds | FEW095 | 26.7 | 23.3 | 82% | 29 | 75.95 | 1012.0 | 0.43 | |||||
| 15 | 17:51 | N 22 G 81 | 9.66 | Thunderstorm Light Rain | FEW034 BKN060 BKN080 | 27.8 | 22.8 | 74% | 31 | 75.92 | 1011.8 | ||||||
| 15 | 16:51 | W 22 G 37 | 16.09 | A Few Clouds | FEW065 | 35.6 | 20.6 | 41% | 39 | 75.74 | 1009.5 | ||||||
| 15 | 15:51 | W 24 G 44 | 16.09 | Fair | CLR | 36.1 | 20.6 | 40% | 39 | 75.79 | 1010.0 | ||||||
| 15 | 14:51 | W 24 G 39 | 16.09 | Fair | CLR | 35.6 | 21.1 | 43% | 39 | 75.82 | 1010.5 | ||||||
| 15 | 13:51 | W 20 G 37 | 16.09 | Fair | CLR | 35 | 21.7 | 35.6 | 27.2 | 46% | 39 | 75.87 | 1011.2 | ||||
| 15 | 12:51 | W 20 G 35 | 16.09 | Fair | CLR | 34.4 | 21.1 | 46% | 38 | 75.92 | 1011.7 | ||||||
| 15 | 11:51 | W 19 | 16.09 | Fair | CLR | 33.9 | 21.1 | 47% | 37 | 75.95 | 1012.1 | ||||||
| 15 | 10:51 | W 20 | 16.09 | Fair | CLR | 32.2 | 21.1 | 52% | 35 | 75.97 | 1012.5 | ||||||
| 15 | 09:51 | NW 17 | 16.09 | Fair | CLR | 30 | 20.6 | 57% | 32 | 76.02 | 1013.0 | ||||||
| 15 | 08:51 | W 17 | 16.09 | Fair | CLR | 28.9 | 20.6 | 61% | 31 | 76.05 | 1013.3 | ||||||
| 15 | 07:51 | W 15 | 16.09 | Fair | CLR | 27.2 | 19.4 | 27.2 | 23.3 | 62% | 29 | 76.02 | 1013.3 | ||||
| 15 | 06:51 | W 15 | 16.09 | Fair | CLR | 26.1 | 18.9 | 65% | 27 | 76.02 | 1013.0 | ||||||
| 15 | 05:51 | W 9 | 16.09 | Fair | CLR | 25.6 | 18.9 | 67% | 27 | 75.97 | 1012.6 | ||||||
| 15 | 03:51 | SW 11 | 16.09 | Fair | CLR | 23.9 | 18.9 | 74% | 25 | 75.97 | 1012.5 | ||||||
| 15 | 02:51 | SW 15 | 16.09 | Fair | CLR | 24.4 | 18.9 | 72% | 25 | 76.02 | 1013.0 | ||||||
| 15 | 00:51 | W 13 | 16.09 | Fair | CLR | 26.7 | 19.4 | 64% | 28 | 76.07 | 1013.8 | ||||||
| 14 | 23:51 | W 17 | 16.09 | Fair | CLR | 27.8 | 19.4 | 60% | 29 | 76.05 | 1013.5 | ||||||
| 14 | 22:51 | SW 13 | 16.09 | Fair | CLR | 26.7 | 20.6 | 69% | 28 | 76.05 | 1013.5 | ||||||
| 14 | 21:51 | W 13 | 16.09 | Fair | CLR | 27.8 | 20 | 63% | 29 | 76.1 | 1014.0 | ||||||
| 14 | 20:51 | W 19 | 16.09 | Fair | CLR | 28.9 | 19.4 | 57% | 30 | 76.07 | 1013.9 | ||||||
| 14 | 19:51 | W 20 | 16.09 | Fair | CLR | 30.6 | 19.4 | 33.3 | 30.6 | 51% | 32 | 76.1 | 1014.0 | ||||
| 14 | 18:51 | SW 20 G 39 | 16.09 | Fair | CLR | 31.7 | 20 | 50% | 34 | 76.1 | 1014.0 | ||||||
| 14 | 17:51 | SW 26 G 46 | 16.09 | Fair | CLR | 32.8 | 19.4 | 45% | 35 | 76.12 | 1014.5 | ||||||
| 14 | 16:51 | SW 24 | 16.09 | Fair | CLR | 33.3 | 19.4 | 44% | 35 | 76.17 | 1015.1 | ||||||
| 14 | 15:51 | SW 24 | 16.09 | Fair | CLR | 32.8 | 18.3 | 42% | 34 | 76.25 | 1016.1 | ||||||
| 14 | 14:51 | W 17 | 16.09 | Fair | CLR | 32.8 | 18.9 | 44% | 34 | 76.3 | 1016.8 | ||||||
| 14 | 13:51 | W 19 | 16.09 | Fair | CLR | 32.2 | 18.9 | 32.2 | 22.8 | 45% | 34 | 76.35 | 1017.5 | ||||
| 14 | 12:51 | W 13 | 16.09 | Fair | CLR | 31.1 | 19.4 | 50% | 33 | 76.43 | 1018.4 | ||||||
| 14 | 11:51 | W 22 | 16.09 | Fair | CLR | 29.4 | 18.3 | 51% | 30 | 76.48 | 1019.2 | ||||||
| Date | Time (edt) | 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) | |||||||||||||||