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. | ||||||||||||||||
| 11 | 12:51 | NW 22 G 39 | 16.09 | Fair | CLR | 13.9 | 1.1 | 42% | 76.96 | 1026.1 | |||||||
| 11 | 11:51 | N 28 | 16.09 | Fair | CLR | 12.8 | 1.7 | 47% | 76.99 | 1026.3 | |||||||
| 11 | 10:51 | N 24 G 41 | 16.09 | Overcast | OVC040 | 12.2 | 2.2 | 51% | 76.99 | 1026.3 | |||||||
| 11 | 09:51 | N 26 G 41 | 16.09 | Mostly Cloudy | BKN040 | 11.7 | 2.2 | 52% | 76.96 | 1026.1 | |||||||
| 11 | 07:51 | N 22 G 37 | 16.09 | Mostly Cloudy | BKN023 | 7.8 | 2.8 | 15.6 | 7.8 | 71% | 5 | 76.89 | 1024.9 | ||||
| 11 | 06:51 | N 28 G 48 | 16.09 | Fair | CLR | 7.8 | 2.8 | 71% | 4 | 76.78 | 1023.6 | ||||||
| 11 | 05:51 | NW 19 | 16.09 | A Few Clouds | FEW023 | 8.9 | 4.4 | 74% | 6 | 76.71 | 1022.5 | ||||||
| 11 | 04:51 | N 15 G 31 | 16.09 | Fair | CLR | 11.1 | 5.6 | 69% | 76.58 | 1020.9 | |||||||
| 11 | 03:51 | NW 11 | 16.09 | A Few Clouds | FEW026 | 14.4 | 11.1 | 81% | 76.45 | 1019.2 | |||||||
| 11 | 02:51 | SW 13 | 16.09 | Mostly Cloudy | FEW034 BKN110 | 15 | 11.1 | 78% | 76.45 | 1019.0 | |||||||
| 11 | 01:51 | W 6 | 16.09 | Overcast | OVC095 | 15 | 10 | 18.9 | 13.9 | 72% | 76.45 | 1019.3 | |||||
| 11 | 00:51 | SW 9 | 16.09 | Overcast | OVC100 | 15 | 10 | 72% | 76.5 | 1019.9 | |||||||
| 10 | 23:51 | W 7 | 16.09 | Mostly Cloudy | BKN046 | 16.7 | 6.1 | 50% | 76.56 | 1020.7 | |||||||
| 10 | 22:51 | SW 6 | 16.09 | Mostly Cloudy | BKN120 | 16.1 | 5.6 | 50% | 76.58 | 1020.9 | |||||||
| 10 | 21:51 | S 15 | 16.09 | Mostly Cloudy | BKN120 | 17.2 | 6.7 | 50% | 76.5 | 1019.9 | |||||||
| 10 | 20:51 | S 9 | 16.09 | A Few Clouds | FEW120 | 18.3 | 5 | 42% | 76.48 | 1019.8 | |||||||
| 10 | 19:51 | SW 19 | 16.09 | Fair | CLR | 18.3 | 5 | 22.2 | 17.8 | 42% | 76.48 | 1019.5 | |||||
| 10 | 18:51 | S 20 | 16.09 | Fair | CLR | 20.6 | 4.4 | 35% | 76.45 | 1019.3 | |||||||
| 10 | 17:51 | S 17 | 16.09 | Fair | CLR | 21.7 | 5.6 | 35% | 76.48 | 1019.5 | |||||||
| 10 | 16:51 | S 13 G 30 | 16.09 | Fair | CLR | 21.7 | 7.2 | 39% | 76.5 | 1020.0 | |||||||
| 10 | 15:51 | SW 13 | 16.09 | Fair | CLR | 21.7 | 6.1 | 36% | 76.58 | 1021.0 | |||||||
| 10 | 14:51 | S 11 | 16.09 | Fair | CLR | 20 | 6.1 | 40% | 76.68 | 1022.5 | |||||||
| 10 | 13:51 | SW 9 | 16.09 | Fair | CLR | 17.8 | 6.1 | 17.8 | 6.1 | 46% | 76.78 | 1023.9 | |||||
| 10 | 12:51 | SW 17 | 16.09 | Fair | CLR | 15.6 | 6.1 | 53% | 76.89 | 1025.2 | |||||||
| 10 | 11:51 | W 7 | 16.09 | Fair | CLR | 12.8 | 6.1 | 64% | 76.99 | 1026.6 | |||||||
| 10 | 10:51 | W 13 | 16.09 | A Few Clouds | FEW018 | 11.1 | 5.6 | 69% | 77.06 | 1027.4 | |||||||
| 10 | 09:51 | Vrbl 9 | 16.09 | Overcast | OVC012 | 8.3 | 5 | 80% | 7 | 77.09 | 1027.9 | ||||||
| 10 | 08:51 | SW 9 | 16.09 | Overcast | OVC009 | 6.7 | 4.4 | 85% | 5 | 77.14 | 1028.4 | ||||||
| 10 | 07:51 | S 11 | 14.48 | Overcast | OVC007 | 6.1 | 4.4 | 6.7 | 5 | 89% | 4 | 77.17 | 1028.9 | ||||
| 10 | 06:51 | SW 11 | 16.09 | Overcast | OVC007 | 5.6 | 4.4 | 92% | 3 | 77.14 | 1028.7 | ||||||
| 10 | 05:51 | SW 11 | 16.09 | Overcast | OVC008 | 5.6 | 3.9 | 89% | 3 | 77.11 | 1028.2 | ||||||
| 10 | 04:51 | S 9 | 16.09 | Overcast | OVC013 | 5.6 | 3.3 | 85% | 4 | 77.14 | 1028.6 | ||||||
| 10 | 03:51 | S 7 | 16.09 | Fair | CLR | 5.6 | 2.8 | 82% | 4 | 77.17 | 1028.9 | ||||||
| 10 | 02:51 | S 9 | 16.09 | Fair | CLR | 6.1 | 2.8 | 80% | 4 | 77.19 | 1029.3 | ||||||
| 10 | 01:51 | S 7 | 16.09 | Fair | CLR | 6.7 | 2.8 | 13.3 | 5.6 | 76% | 6 | 77.24 | 1029.9 | ||||
| 10 | 00:51 | S 9 | 16.09 | Fair | CLR | 7.8 | 2.2 | 68% | 6 | 77.27 | 1030.2 | ||||||
| 09 | 23:51 | S 13 | 16.09 | Fair | CLR | 8.3 | 1.7 | 63% | 6 | 77.27 | 1030.2 | ||||||
| 09 | 22:51 | S 15 | 16.09 | Fair | CLR | 10 | 0 | 50% | 8 | 77.24 | 1029.9 | ||||||
| 09 | 21:51 | S 13 | 16.09 | Fair | CLR | 10.6 | 0.6 | 50% | 77.29 | 1030.5 | |||||||
| 09 | 20:51 | SW 15 | 16.09 | Fair | CLR | 10.6 | -0.6 | 46% | 77.27 | 1030.2 | |||||||
| 09 | 19:51 | S 15 | 16.09 | Fair | CLR | 13.3 | -2.2 | 15.6 | 11.7 | 34% | 77.22 | 1029.7 | |||||
| 09 | 18:51 | S 19 | 16.09 | Fair | CLR | 14.4 | -3.3 | 29% | 77.22 | 1029.8 | |||||||
| 09 | 17:51 | SW 20 G 31 | 16.09 | Fair | CLR | 15.6 | -3.3 | 27% | 77.24 | 1030.0 | |||||||
| 09 | 16:51 | S 15 | 16.09 | Fair | CLR | 15.6 | -2.8 | 28% | 77.27 | 1030.4 | |||||||
| 09 | 15:51 | S 15 | 16.09 | Fair | CLR | 15 | -2.2 | 31% | 77.32 | 1031.0 | |||||||
| 09 | 14:51 | S 20 G 33 | 16.09 | Fair | CLR | 13.9 | -2.8 | 32% | 77.42 | 1032.3 | |||||||
| 09 | 13:51 | S 9 | 16.09 | Fair | CLR | 12.2 | -1.1 | 12.8 | 1.1 | 40% | 77.47 | 1033.2 | |||||
| 09 | 12:51 | SW 9 | 16.09 | Fair | CLR | 10.6 | -1.7 | 43% | 77.57 | 1034.4 | |||||||
| 09 | 11:51 | S 9 | 16.09 | Fair | CLR | 8.3 | -1.1 | 52% | 7 | 77.62 | 1035.1 | ||||||
| 09 | 10:51 | SW 9 | 16.09 | Fair | CLR | 6.7 | -1.1 | 58% | 5 | 77.67 | 1035.7 | ||||||
| 09 | 09:51 | S 7 | 16.09 | Fair | CLR | 4.4 | -0.6 | 70% | 3 | 77.7 | 1036.0 | ||||||
| 09 | 08:51 | S 13 | 16.09 | Overcast | OVC013 | 2.2 | -1.1 | 79% | -1 | 77.72 | 1036.5 | ||||||
| 09 | 07:51 | S 11 | 16.09 | Overcast | OVC013 | 1.1 | -1.1 | 2.2 | -2.8 | 85% | -2 | 77.72 | 1036.6 | ||||
| 09 | 06:51 | Calm | 16.09 | A Few Clouds | FEW011 | -2.2 | -6.1 | 75% | 77.67 | 1035.9 | |||||||
| 09 | 05:51 | NE 6 | 16.09 | Fair | CLR | -1.7 | -6.1 | 72% | 77.65 | 1035.3 | |||||||
| 09 | 04:51 | Calm | 16.09 | Fair | CLR | -1.7 | -6.1 | 72% | 77.62 | 1035.1 | |||||||
| 09 | 03:51 | Calm | 16.09 | Fair | CLR | -0.6 | -6.1 | 67% | 77.6 | 1034.9 | |||||||
| 09 | 02:51 | Calm | 16.09 | Fair | CLR | 0 | -6.1 | 64% | 77.62 | 1035.2 | |||||||
| 09 | 01:51 | Calm | 16.09 | Fair | CLR | 1.7 | -5 | 8.9 | 1.1 | 61% | 77.65 | 1035.6 | |||||
| 09 | 00:51 | SE 6 | 16.09 | Fair | CLR | 3.3 | -5.6 | 52% | 77.7 | 1036.2 | |||||||
| 08 | 23:51 | S 7 | 16.09 | Fair | CLR | 3.9 | -5 | 53% | 2 | 77.67 | 1036.0 | ||||||
| 08 | 22:51 | S 15 | 16.09 | Fair | CLR | 4.4 | -4.4 | 53% | 1 | 77.65 | 1035.5 | ||||||
| 08 | 21:51 | SE 13 G 31 | 16.09 | Fair | CLR | 6.1 | -5.6 | 43% | 4 | 77.62 | 1035.1 | ||||||
| 08 | 20:51 | SE 6 | 16.09 | Fair | CLR | 7.8 | -9.4 | 29% | 77.57 | 1034.4 | |||||||
| 08 | 19:51 | S 11 | 16.09 | Fair | CLR | 8.9 | -10 | 11.1 | 8.3 | 25% | 7 | 77.52 | 1033.9 | ||||
| 08 | 18:51 | S 11 | 16.09 | Fair | CLR | 10 | -8.9 | 26% | 9 | 77.52 | 1033.9 | ||||||
| 08 | 17:51 | Vrbl 11 | 16.09 | Fair | CLR | 10.6 | -10 | 23% | 77.55 | 1034.1 | |||||||
| 08 | 16:51 | S 9 | 16.09 | Fair | CLR | 11.1 | -9.4 | 23% | 77.55 | 1034.1 | |||||||
| 08 | 15:51 | Vrbl 6 | 16.09 | Fair | CLR | 10 | -10.6 | 22% | 77.55 | 1034.3 | |||||||
| 08 | 14:51 | NE 7 | 16.09 | Fair | CLR | 9.4 | -11.1 | 22% | 9 | 77.62 | 1035.1 | ||||||
| 08 | 13:51 | Vrbl 6 | 16.09 | Fair | CLR | 8.3 | -10.6 | 8.9 | -1.7 | 25% | 77.67 | 1035.8 | |||||
| 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) | |||||||||||||||