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. | ||||||||||||||||
| 07 | 07:51 | SW 7 | 16.09 | Overcast | OVC036 | 1.1 | -3.9 | 70% | -1 | 76.43 | 1019.5 | ||||||
| 07 | 06:51 | Calm | 16.09 | Overcast | OVC036 | 1.1 | -4.4 | 1.7 | -2.2 | 67% | 76.4 | 1019.1 | |||||
| 07 | 05:51 | W 7 | 16.09 | Overcast | OVC037 | 0.6 | -4.4 | 70% | -1 | 76.38 | 1018.6 | ||||||
| 07 | 04:51 | W 6 | 16.09 | Overcast | OVC037 | 1.1 | -4.4 | 67% | 76.33 | 1017.8 | |||||||
| 07 | 03:51 | NW 7 | 16.09 | Overcast | OVC037 | 1.1 | -4.4 | 67% | -1 | 76.3 | 1017.6 | ||||||
| 07 | 02:51 | NW 6 | 16.09 | Overcast | OVC038 | 0.6 | -4.4 | 70% | 76.33 | 1017.9 | |||||||
| 07 | 01:51 | NW 7 | 16.09 | Overcast | OVC040 | -0.6 | -3.9 | 79% | -3 | 76.3 | 1017.6 | ||||||
| 07 | 00:51 | SW 9 | 12.87 | Overcast | OVC042 | -1.7 | -3.3 | -0.6 | -4.4 | 89% | -5 | 76.25 | 1017.1 | ||||
| 06 | 23:51 | Calm | 12.87 | Overcast | OVC039 | -2.2 | -4.4 | 85% | 76.23 | 1016.6 | |||||||
| 06 | 20:51 | S 6 | 14.48 | Fair | CLR | -2.8 | -5 | 85% | 76.1 | 1015.0 | |||||||
| 06 | 19:51 | SW 6 | 16.09 | Fair | CLR | -2.8 | -5 | 85% | 76.07 | 1014.9 | |||||||
| 06 | 18:51 | Calm | 16.09 | Fair | CLR | -0.6 | -4.4 | 3.3 | -1.1 | 76% | 76.05 | 1014.3 | |||||
| 06 | 17:51 | SW 11 | 16.09 | Fair | CLR | -0.6 | -4.4 | 76% | -4 | 76 | 1013.5 | ||||||
| 06 | 16:51 | SW 13 | 16.09 | Fair | CLR | 1.1 | -3.9 | 70% | -2 | 75.95 | 1013.1 | ||||||
| 06 | 15:51 | SW 11 | 16.09 | Fair | CLR | 2.2 | -3.3 | 67% | -1 | 75.9 | 1012.2 | ||||||
| 06 | 14:51 | SW 15 | 16.09 | Fair | CLR | 2.8 | -3.3 | 65% | -1 | 75.87 | 1011.8 | ||||||
| 06 | 13:51 | W 9 | 16.09 | Fair | CLR | 3.3 | -3.9 | 60% | 1 | 75.87 | 1011.8 | ||||||
| 06 | 12:51 | SW 11 | 16.09 | Fair | CLR | 2.2 | -3.9 | 2.2 | -3.3 | 64% | -1 | 75.9 | 1012.1 | ||||
| 06 | 11:51 | W 7 | 16.09 | Fair | CLR | 0.6 | -4.4 | 70% | -1 | 75.95 | 1013.1 | ||||||
| 06 | 10:51 | W 11 | 12.87 | Fair | CLR | -0.6 | -4.4 | 76% | -4 | 76.02 | 1014.0 | ||||||
| 06 | 07:51 | W 7 | 11.27 | Overcast | BKN009 OVC044 | -2.8 | -5.6 | 81% | -5 | 76.02 | 1014.2 | ||||||
| 06 | 06:51 | Calm | 12.87 | Overcast | OVC007 | -3.3 | -5.6 | -3.3 | -3.9 | 84% | 76.02 | 1013.9 | |||||
| 06 | 05:51 | SW 6 | 16.09 | Overcast | OVC007 | -3.3 | -6.1 | 81% | 76 | 1013.7 | |||||||
| 06 | 04:51 | W 6 | 16.09 | Overcast | OVC008 | -3.9 | -6.1 | 85% | 76.02 | 1013.9 | |||||||
| 06 | 03:51 | Calm | 16.09 | Overcast | OVC010 | -3.9 | -6.7 | 81% | 76.05 | 1014.5 | |||||||
| 06 | 02:51 | Calm | 16.09 | Overcast | OVC011 | -3.9 | -7.2 | 78% | 76.07 | 1014.6 | |||||||
| 06 | 01:51 | NE 6 | 16.09 | Overcast | OVC012 | -3.9 | -7.2 | 78% | 76.07 | 1014.7 | |||||||
| 06 | 00:51 | NE 6 | 16.09 | Overcast | OVC013 | -3.9 | -7.2 | -3.9 | -4.4 | 78% | 76.1 | 1015.0 | |||||
| 05 | 23:51 | Calm | 16.09 | Overcast | OVC014 | -3.9 | -7.8 | 75% | 76.15 | 1015.8 | |||||||
| 05 | 22:51 | NE 6 | 16.09 | Overcast | OVC016 | -4.4 | -7.8 | 77% | 76.2 | 1016.5 | |||||||
| 05 | 21:51 | N 7 | 16.09 | Overcast | OVC018 | -4.4 | -8.3 | 75% | -7 | 76.28 | 1017.3 | ||||||
| 05 | 20:51 | NE 7 | 16.09 | Overcast | OVC021 | -4.4 | -8.3 | 75% | -7 | 76.3 | 1017.9 | ||||||
| 05 | 18:51 | NE 9 | 16.09 | Overcast | BKN021 OVC027 | -4.4 | -8.3 | -3.9 | -4.4 | 75% | -8 | 76.35 | 1018.7 | ||||
| 05 | 17:51 | NE 7 | 16.09 | Overcast | OVC024 | -4.4 | -8.9 | 71% | -7 | 76.4 | 1019.2 | ||||||
| 05 | 16:51 | NE 11 | 16.09 | Overcast | OVC023 | -3.9 | -9.4 | 66% | -8 | 76.43 | 1019.5 | ||||||
| 05 | 15:51 | NE 7 | 16.09 | Overcast | OVC022 | -3.9 | -10 | 63% | -7 | 76.45 | 1019.8 | ||||||
| 05 | 14:51 | NE 6 | 16.09 | Overcast | OVC025 | -3.9 | -10.6 | 60% | 76.5 | 1020.4 | |||||||
| 05 | 13:51 | Calm | 16.09 | Overcast | OVC027 | -3.9 | -11.1 | 58% | 76.53 | 1020.9 | |||||||
| 05 | 12:51 | SE 6 | 16.09 | Overcast | BKN026 OVC033 | -4.4 | -12.2 | -4.4 | -11.1 | 55% | 76.66 | 1022.4 | |||||
| 05 | 11:51 | S 6 | 16.09 | Overcast | BKN031 OVC040 | -5 | -12.8 | 55% | 76.73 | 1023.8 | |||||||
| 05 | 10:51 | Vrbl 6 | 16.09 | NULL | NULL | -5.6 | -13.9 | 52% | 76.86 | 1025.2 | |||||||
| 05 | 09:51 | E 11 | 16.09 | Mostly Cloudy | BKN060 | -6.1 | -13.9 | 54% | -10 | 76.94 | 1026.3 | ||||||
| 05 | 08:51 | NE 13 | 16.09 | Fair | CLR | -7.8 | -13.9 | 62% | -13 | 76.94 | 1026.4 | ||||||
| 05 | 07:51 | E 7 | 16.09 | Fair | CLR | -10 | -14.4 | 71% | -14 | 76.94 | 1026.5 | ||||||
| 05 | 06:51 | NE 7 | 16.09 | Fair | CLR | -10.6 | -15 | -6.7 | -10.6 | 70% | -14 | 76.99 | 1026.8 | ||||
| 05 | 05:51 | NE 7 | 16.09 | Fair | CLR | -8.9 | -14.4 | 65% | -12 | 76.99 | 1027.0 | ||||||
| 05 | 04:51 | N 6 | 16.09 | Fair | CLR | -8.9 | -13.9 | 67% | 76.99 | 1026.8 | |||||||
| 05 | 03:51 | Calm | 16.09 | Fair | CLR | -7.8 | -13.9 | 62% | 76.99 | 1026.8 | |||||||
| 05 | 02:51 | N 7 | 16.09 | Fair | CLR | -7.8 | -13.3 | 65% | -11 | 76.99 | 1027.0 | ||||||
| 05 | 00:51 | Calm | 16.09 | Fair | CLR | -6.7 | -14.4 | -1.1 | -7.8 | 55% | 76.99 | 1026.8 | |||||
| 04 | 23:51 | N 7 | 16.09 | Fair | CLR | -7.2 | -14.4 | 57% | -10 | 76.99 | 1027.0 | ||||||
| 04 | 22:51 | NW 17 | 16.09 | Fair | CLR | -6.1 | -15.6 | 47% | -12 | 76.96 | 1026.5 | ||||||
| 04 | 21:51 | N 13 | 16.09 | Fair | CLR | -5 | -15 | 46% | -10 | 76.91 | 1025.9 | ||||||
| 04 | 20:51 | N 24 G 43 | 16.09 | Fair | CLR | -3.9 | -12.8 | 50% | -10 | 76.81 | 1024.7 | ||||||
| 04 | 19:51 | N 19 G 41 | 16.09 | Fair | CLR | -2.8 | -13.3 | 45% | -8 | 76.78 | 1024.3 | ||||||
| 04 | 18:51 | N 17 | 16.09 | Fair | CLR | -1.1 | -12.2 | 3.9 | -1.1 | 43% | -6 | 76.68 | 1022.9 | ||||
| 04 | 17:51 | W 20 G 35 | 16.09 | Fair | CLR | 0.6 | -11.7 | 40% | -4 | 76.58 | 1021.5 | ||||||
| 04 | 16:51 | NW 24 G 43 | 16.09 | Fair | CLR | 1.7 | -8.3 | 48% | -3 | 76.5 | 1020.4 | ||||||
| 04 | 15:51 | W 17 G 37 | 16.09 | A Few Clouds | FEW050 | 2.2 | -6.7 | 52% | -2 | 76.4 | 1019.2 | ||||||
| 04 | 14:51 | W 20 G 43 | 16.09 | Mostly Cloudy | BKN055 | 2.8 | -6.1 | 52% | -1 | 76.38 | 1018.7 | ||||||
| 04 | 13:51 | W 20 | 16.09 | Mostly Cloudy | BKN050 | 2.8 | -4.4 | 59% | -1 | 76.35 | 1018.3 | ||||||
| 04 | 12:51 | W 28 G 41 | 16.09 | Overcast | OVC050 | 2.8 | -4.4 | 3.9 | -2.2 | 59% | -2 | 76.3 | 1017.6 | ||||
| 04 | 11:51 | NW 28 G 48 | 16.09 | Fair | CLR | 3.3 | -4.4 | 57% | -2 | 76.3 | 1017.8 | ||||||
| 04 | 10:51 | W 22 G 33 | 16.09 | A Few Clouds | FEW029 | 1.7 | -3.9 | 67% | -3 | 76.35 | 1018.3 | ||||||
| 04 | 09:51 | SW 15 | 16.09 | Overcast | OVC085 | 0 | -3.9 | 75% | -4 | 76.33 | 1018.2 | ||||||
| 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) | |||||||||||||||