Weather observations for the past three days for
Allentown, Lehigh Valley International Airport
| Date | Time (est) | 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 | 14:51 | W 20 G 54 | 16.09 | Overcast | OVC060 | -1.7 | -13.9 | 39% | -7 | 75.49 | 1007.0 | ||||||
| 30 | 13:51 | W 22 G 52 | 16.09 | Overcast | OVC060 | -1.1 | -13.9 | 38% | -7 | 75.46 | 1006.6 | ||||||
| 30 | 12:51 | W 30 G 52 | 16.09 | Overcast | OVC060 | -1.1 | -13.3 | -0.6 | -2.8 | 39% | -7 | 75.46 | 1006.6 | ||||
| 30 | 11:51 | W 37 G 59 | 16.09 | Mostly Cloudy and Breezy | BKN055 | -1.1 | -13.9 | 38% | -8 | 75.49 | 1006.9 | ||||||
| 30 | 10:51 | W 35 G 59 | 16.09 | Mostly Cloudy and Breezy | BKN060 | -1.7 | -13.3 | 41% | -9 | 75.54 | 1007.6 | ||||||
| 30 | 09:51 | W 24 G 67 | 16.09 | Overcast | OVC055 | -2.2 | -13.3 | 43% | -8 | 75.57 | 1007.7 | ||||||
| 30 | 08:51 | W 39 G 61 | 16.09 | Overcast and Breezy | OVC055 | -2.8 | -12.2 | 49% | -11 | 75.51 | 1007.2 | ||||||
| 30 | 07:51 | W 22 G 52 | 16.09 | Overcast | OVC055 | -2.8 | -12.8 | 46% | -9 | 75.46 | 1006.4 | ||||||
| 30 | 06:51 | W 33 G 63 | 16.09 | Overcast and Breezy | OVC055 | -2.2 | -13.3 | -2.2 | -2.8 | 43% | -9 | 75.39 | 1005.4 | ||||
| 30 | 05:51 | W 30 G 54 | 16.09 | Overcast | OVC050 | -2.2 | -12.8 | 44% | -9 | 75.36 | 1005.2 | ||||||
| 30 | 04:51 | W 35 G 59 | 16.09 | Overcast and Breezy | OVC050 | -2.2 | -12.2 | 47% | -9 | 75.34 | 1004.6 | ||||||
| 30 | 03:51 | W 26 G 48 | 14.48 | Light Snow | OVC042 | -2.2 | -8.9 | 60% | -8 | 75.26 | 1003.8 | ||||||
| 30 | 02:51 | W 26 G 44 | 16.09 | Overcast | OVC047 | -2.2 | -7.8 | 66% | -8 | 75.23 | 1003.5 | ||||||
| 30 | 01:51 | W 26 G 59 | 11.27 | Light Snow | BKN047 OVC055 | -2.8 | -6.7 | 75% | -9 | 75.23 | 1003.2 | ||||||
| 30 | 00:51 | W 33 G 54 | 11.27 | Light Snow and Breezy | OVC043 | -2.2 | -7.2 | -0.6 | -2.2 | 69% | -9 | 75.23 | 1003.4 | ||||
| 29 | 23:51 | W 26 G 57 | 16.09 | Overcast | BKN041 OVC050 | -1.7 | -8.3 | 61% | -8 | 75.18 | 1002.7 | ||||||
| 29 | 22:51 | W 28 G 50 | 16.09 | Overcast | BKN048 OVC055 | -1.7 | -10 | 54% | -8 | 75.16 | 1002.3 | ||||||
| 29 | 21:51 | W 30 G 69 | 16.09 | Overcast | OVC060 | -1.1 | -11.1 | 47% | -7 | 75.08 | 1001.5 | ||||||
| 29 | 20:51 | W 35 G 65 | 16.09 | Overcast and Breezy | OVC060 | -1.1 | -11.7 | 45% | -8 | 75.08 | 1001.2 | ||||||
| 29 | 19:51 | W 39 G 76 | 16.09 | A Few Clouds and Breezy | FEW055 | -1.7 | -11.1 | 49% | -9 | 75.08 | 1001.4 | ||||||
| 29 | 18:51 | W 33 G 67 | 16.09 | Mostly Cloudy and Breezy | SCT043 BKN060 | -0.6 | -11.1 | 7.8 | -0.6 | 45% | -7 | 74.98 | 1000.2 | ||||
| 29 | 17:51 | W 35 G 63 | 16.09 | Fair and Breezy | CLR | 1.7 | -8.3 | 48% | -4 | 74.85 | 998.2 | ||||||
| 29 | 16:51 | W 39 G 70 | 16.09 | Fair and Breezy | CLR | 3.9 | -8.3 | 41% | -2 | 74.75 | 996.7 | ||||||
| 29 | 15:51 | W 31 G 52 | 16.09 | Fair | CLR | 5.6 | -8.9 | 35% | 1 | 74.65 | 995.5 | ||||||
| 29 | 14:51 | NW 39 G 67 | 16.09 | Fair and Breezy | CLR | 7.2 | -6.1 | 39% | 3 | 74.57 | 994.2 | ||||||
| 29 | 13:51 | W 24 G 37 | 16.09 | Overcast | OVC060 | 5 | -0.6 | 67% | 1 | 74.52 | 993.9 | ||||||
| 29 | 12:51 | SW 6 | 3.22 | Fog/Mist | OVC002 | 2.2 | 2.2 | 2.2 | 0.6 | 100% | 74.52 | 993.8 | 0.46 | ||||
| 29 | 11:51 | SW 6 | 3.22 | Fog/Mist | OVC005 | 1.7 | 1.7 | 100% | 74.52 | 993.9 | 0.03 | ||||||
| 29 | 10:51 | Calm | 3.22 | Light Rain Fog/Mist | OVC005 | 1.1 | 1.1 | 100% | 74.6 | 995.0 | 0.1 | ||||||
| 29 | 09:51 | N 6 | 3.22 | Light Rain Fog/Mist | OVC004 | 1.1 | 0.6 | 97% | 74.68 | 996.0 | 0.1 | 0.33 | |||||
| 29 | 08:51 | Calm | 0.80 | Light Rain Fog/Mist | OVC006 | 1.1 | 0.6 | 97% | 74.73 | 996.7 | 0.18 | ||||||
| 29 | 07:51 | S 9 | 0.80 | Light Rain Fog/Mist | OVC003 | 0.6 | 0.6 | 100% | -2 | 74.9 | 999.0 | 0.05 | |||||
| 29 | 06:51 | NE 7 | 0.40 | Light Rain Fog/Mist | VV002 | 0.6 | 0 | 0.6 | 0 | 96% | -1 | 74.8 | 997.6 | 0.05 | 0.05 | ||
| 29 | 05:51 | E 7 | 0.80 | Fog | VV002 | 0.6 | 0 | 96% | -1 | 74.85 | 998.3 | ||||||
| 29 | 04:51 | E 7 | 0.80 | Fog | VV002 | 0 | 0 | 100% | -2 | 74.98 | 999.9 | ||||||
| 29 | 03:51 | E 7 | 0.80 | Fog | VV002 | 0 | -0.6 | 96% | -2 | 75.11 | 1001.6 | ||||||
| 29 | 02:51 | N 6 | 1.21 | Fog/Mist | VV002 | 0 | -0.6 | 96% | 75.26 | 1003.6 | |||||||
| 29 | 01:51 | E 6 | 1.21 | Fog/Mist | VV003 | 0 | -0.6 | 96% | 75.34 | 1004.6 | |||||||
| 29 | 00:51 | E 7 | 1.61 | Fog/Mist | OVC003 | 0 | -0.6 | 0.6 | -0.6 | 96% | -2 | 75.44 | 1006.1 | ||||
| 28 | 23:51 | SE 6 | 1.61 | Fog/Mist | OVC002 | 0 | -0.6 | 96% | 75.57 | 1007.8 | |||||||
| 28 | 22:51 | E 7 | 2.01 | Fog/Mist | OVC002 | 0 | -0.6 | 96% | -2 | 75.72 | 1009.8 | ||||||
| 28 | 21:51 | Calm | 3.22 | Fog/Mist | OVC005 | 0 | -0.6 | 96% | 75.82 | 1011.3 | |||||||
| 28 | 20:51 | S 7 | 11.27 | Overcast | OVC007 | 0 | -1.7 | 88% | -2 | 75.87 | 1012.1 | ||||||
| 28 | 19:51 | SE 7 | 12.87 | Overcast | OVC008 | 0 | -1.7 | 88% | -2 | 76 | 1013.6 | ||||||
| 28 | 18:51 | Calm | 14.48 | Overcast | OVC010 | 0 | -2.2 | 0 | -0.6 | 85% | 76.1 | 1015.2 | |||||
| 28 | 17:51 | SE 6 | 12.87 | Unknown Precip | OVC012 | 0 | -2.2 | 85% | 76.15 | 1015.7 | |||||||
| 28 | 16:51 | Calm | 16.09 | Overcast | OVC012 | 0 | -2.8 | 82% | 76.23 | 1016.8 | |||||||
| 28 | 15:51 | SE 9 | 16.09 | Overcast | OVC012 | 0 | -2.8 | 82% | -3 | 76.23 | 1016.6 | ||||||
| 28 | 14:51 | S 9 | 16.09 | Overcast | OVC013 | 0 | -2.8 | 82% | -3 | 76.33 | 1018.2 | ||||||
| 28 | 13:51 | SE 7 | 16.09 | Overcast | OVC014 | 0 | -2.8 | 82% | -2 | 76.33 | 1018.1 | ||||||
| 28 | 12:51 | E 6 | 16.09 | Overcast | OVC014 | -0.6 | -3.9 | -0.6 | -6.1 | 79% | 76.4 | 1019.0 | |||||
| 28 | 11:51 | Calm | 16.09 | Overcast | OVC014 | -1.1 | -4.4 | 79% | 76.56 | 1021.3 | |||||||
| 28 | 10:51 | Calm | 16.09 | Overcast | OVC015 | -1.1 | -4.4 | 79% | 76.63 | 1022.3 | |||||||
| 28 | 09:51 | E 6 | 16.09 | Fair | CLR | -2.8 | -5 | 85% | 76.66 | 1022.5 | |||||||
| 28 | 08:51 | Calm | 16.09 | Fair | CLR | -4.4 | -6.1 | 88% | 76.68 | 1022.7 | |||||||
| 28 | 07:51 | Calm | 16.09 | Fair | CLR | -5.6 | -6.7 | 92% | 76.71 | 1023.2 | |||||||
| 28 | 06:51 | Calm | 16.09 | Fair | CLR | -6.1 | -7.2 | -3.3 | -6.7 | 92% | 76.71 | 1023.1 | |||||
| 28 | 05:51 | Calm | 16.09 | Mostly Cloudy | BKN017 | -5.6 | -6.7 | 92% | 76.68 | 1023.0 | |||||||
| 28 | 04:51 | Calm | 16.09 | Overcast | OVC017 | -5 | -6.1 | 92% | 76.71 | 1023.3 | |||||||
| 28 | 03:51 | Calm | 16.09 | Overcast | OVC021 | -6.1 | -6.7 | 96% | 76.73 | 1023.7 | |||||||
| 28 | 02:51 | NW 6 | 16.09 | Fair | CLR | -5.6 | -6.7 | 92% | 76.76 | 1023.9 | |||||||
| 28 | 01:51 | W 6 | 16.09 | Fair | CLR | -5.6 | -6.7 | 92% | 76.73 | 1023.7 | |||||||
| 28 | 00:51 | Calm | 16.09 | Fair | CLR | -3.3 | -5.6 | -0.6 | -5 | 84% | 76.76 | 1023.8 | |||||
| 27 | 23:51 | NW 6 | 16.09 | Fair | CLR | -3.3 | -6.1 | 81% | 76.71 | 1023.1 | |||||||
| 27 | 22:51 | N 6 | 16.09 | Fair | CLR | -3.3 | -6.1 | 81% | 76.73 | 1023.6 | |||||||
| 27 | 21:51 | Calm | 16.09 | A Few Clouds | FEW022 | -2.8 | -5.6 | 81% | 76.73 | 1023.5 | |||||||
| 27 | 20:51 | NW 9 | 16.09 | Overcast | OVC022 | -1.7 | -5 | 78% | -5 | 76.73 | 1023.6 | ||||||
| 27 | 19:51 | NW 7 | 16.09 | Overcast | OVC022 | -1.1 | -5 | 75% | -3 | 76.73 | 1023.5 | ||||||
| 27 | 18:51 | Calm | 16.09 | Overcast | OVC023 | -0.6 | -4.4 | 0 | -0.6 | 76% | 76.68 | 1022.9 | |||||
| 27 | 17:51 | NW 6 | 16.09 | Overcast | OVC024 | -0.6 | -3.9 | 79% | 76.66 | 1022.4 | |||||||
| 27 | 16:51 | NW 6 | 16.09 | Overcast | OVC025 | -0.6 | -3.9 | 79% | 76.58 | 1021.4 | |||||||
| 27 | 15:51 | N 6 | 16.09 | Overcast | OVC025 | 0 | -4.4 | 73% | 76.53 | 1020.7 | |||||||
| Date | Time (est) | 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) | |||||||||||||||