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. | ||||||||||||||||
| 17 | 22:51 | W 11 | 16.09 | Overcast | OVC055 | 3.3 | -4.4 | 57% | 1 | 76.25 | 1017.0 | ||||||
| 17 | 21:51 | W 9 | 16.09 | A Few Clouds | FEW060 | 2.8 | -4.4 | 59% | 1 | 76.23 | 1016.6 | ||||||
| 17 | 20:51 | W 11 | 16.09 | A Few Clouds | FEW060 | 3.3 | -4.4 | 57% | 1 | 76.17 | 1015.9 | ||||||
| 17 | 19:51 | W 19 G 30 | 16.09 | Overcast | OVC060 | 5 | -4.4 | 51% | 2 | 76.15 | 1015.4 | ||||||
| 17 | 18:51 | W 15 | 16.09 | Overcast | OVC060 | 4.4 | -3.3 | 6.7 | 4.4 | 58% | 1 | 76.07 | 1014.7 | ||||
| 17 | 17:51 | W 26 G 41 | 16.09 | Overcast | OVC060 | 5 | -3.9 | 53% | 1 | 76.02 | 1013.8 | ||||||
| 17 | 16:51 | W 15 G 35 | 16.09 | Overcast | OVC070 | 5.6 | -6.7 | 41% | 3 | 75.95 | 1012.8 | ||||||
| 17 | 15:51 | W 15 | 16.09 | Overcast | OVC070 | 6.1 | -7.2 | 38% | 3 | 75.9 | 1011.9 | ||||||
| 17 | 14:51 | NW 19 G 39 | 16.09 | Overcast | OVC065 | 6.1 | -7.8 | 37% | 3 | 75.84 | 1011.2 | ||||||
| 17 | 13:51 | NW 28 G 46 | 16.09 | Overcast | OVC060 | 5.6 | -7.2 | 40% | 1 | 75.79 | 1010.7 | ||||||
| 17 | 12:51 | NW 35 G 52 | 16.09 | Overcast and Breezy | OVC060 | 6.1 | -7.8 | 6.7 | 1.7 | 37% | 1 | 75.74 | 1009.9 | ||||
| 17 | 11:51 | NW 50 G 72 | 16.09 | Mostly Cloudy and Windy | BKN060 | 6.1 | -8.3 | 35% | 1 | 75.69 | 1009.5 | ||||||
| 17 | 10:51 | NW 39 G 67 | 16.09 | Partly Cloudy and Breezy | SCT060 | 6.1 | -8.9 | 34% | 1 | 75.72 | 1009.7 | ||||||
| 17 | 09:51 | NW 39 G 56 | 16.09 | A Few Clouds and Breezy | FEW060 | 5 | -7.8 | 39% | -0 | 75.69 | 1009.3 | ||||||
| 17 | 08:51 | NW 30 G 48 | 16.09 | Mostly Cloudy | BKN055 | 3.9 | -7.2 | 45% | -1 | 75.64 | 1008.6 | ||||||
| 17 | 07:51 | W 26 G 41 | 16.09 | Fair | CLR | 2.8 | -5.6 | 54% | -2 | 75.54 | 1007.4 | ||||||
| 17 | 06:51 | W 20 G 33 | 16.09 | Partly Cloudy | SCT065 SCT090 | 2.2 | -4.4 | 3.3 | 1.1 | 62% | -2 | 75.49 | 1006.7 | ||||
| 17 | 05:51 | W 13 G 26 | 16.09 | Overcast | SCT043 BKN055 OVC065 | 2.8 | -4.4 | 59% | -0 | 75.41 | 1005.5 | ||||||
| 17 | 04:51 | W 19 | 16.09 | Fair | CLR | 2.2 | -5.6 | 57% | -2 | 75.34 | 1004.7 | ||||||
| 17 | 03:51 | W 11 | 16.09 | Partly Cloudy | SCT080 | 1.1 | -6.7 | 56% | -2 | 75.31 | 1004.3 | ||||||
| 17 | 02:51 | W 19 G 30 | 16.09 | Fair | CLR | 2.2 | -7.2 | 50% | -2 | 75.31 | 1004.1 | ||||||
| 17 | 01:51 | W 13 | 16.09 | Fair | CLR | 2.2 | -7.8 | 48% | -1 | 75.26 | 1003.7 | ||||||
| 17 | 00:51 | W 22 G 43 | 16.09 | Fair | CLR | 2.8 | -7.8 | 5 | 2.8 | 46% | -2 | 75.23 | 1003.1 | 0.03 | |||
| 16 | 23:51 | W 20 G 41 | 16.09 | Fair | CLR | 2.8 | -6.1 | 52% | -1 | 75.23 | 1003.1 | ||||||
| 16 | 22:51 | NW 15 G 41 | 14.48 | Light Snow | SCT033 SCT041 BKN049 | 2.8 | -2.2 | 70% | -1 | 75.18 | 1002.6 | 0.03 | |||||
| 16 | 21:51 | W 22 G 44 | 16.09 | Mostly Cloudy | BKN070 | 4.4 | -3.9 | 55% | 0 | 75.13 | 1001.7 | ||||||
| 16 | 20:51 | W 17 G 41 | 16.09 | Mostly Cloudy | SCT049 BKN065 | 5 | -4.4 | 51% | 2 | 75.11 | 1001.5 | ||||||
| 16 | 19:51 | W 20 | 16.09 | A Few Clouds | FEW037 | 4.4 | -3.3 | 58% | 1 | 75.03 | 1000.5 | ||||||
| 16 | 18:51 | W 17 G 33 | 16.09 | A Few Clouds | FEW037 FEW070 | 5 | -3.3 | 10.6 | 4.4 | 55% | 2 | 75.03 | 1000.5 | ||||
| 16 | 16:51 | NW 31 G 61 | 16.09 | Light Rain | BKN055 OVC075 | 6.7 | -3.9 | 47% | 3 | 74.9 | 998.6 | ||||||
| 16 | 15:51 | W 30 G 59 | 16.09 | Mostly Cloudy | SCT075 BKN090 | 8.3 | -5.6 | 37% | 5 | 74.78 | 997.1 | ||||||
| 16 | 14:51 | NW 33 G 57 | 16.09 | A Few Clouds and Breezy | FEW070 | 8.9 | -5 | 37% | 5 | 74.68 | 995.7 | ||||||
| 16 | 13:51 | NW 41 G 61 | 16.09 | A Few Clouds and Breezy | FEW060 FEW080 | 10 | -5 | 35% | 6 | 74.63 | 995.0 | ||||||
| 16 | 12:51 | NW 22 G 48 | 16.09 | Overcast | OVC075 | 9.4 | -5 | 12.2 | 9.4 | 36% | 7 | 74.6 | 994.8 | ||||
| 16 | 11:51 | NW 44 G 63 | 16.09 | A Few Clouds and Windy | FEW070 | 10 | -5.6 | 33% | 6 | 74.6 | 994.7 | ||||||
| 16 | 10:51 | NW 37 G 63 | 16.09 | Partly Cloudy and Breezy | SCT065 | 11.1 | -5 | 32% | 74.6 | 994.8 | |||||||
| 16 | 09:51 | NW 24 G 56 | 16.09 | Mostly Cloudy | BKN060 | 11.1 | -0.6 | 45% | 74.57 | 994.1 | |||||||
| 16 | 08:51 | W 20 G 46 | 16.09 | A Few Clouds | FEW050 | 11.1 | 2.2 | 55% | 74.5 | 993.3 | |||||||
| 16 | 07:51 | W 19 G 43 | 16.09 | A Few Clouds | FEW070 | 11.1 | 1.7 | 53% | 74.47 | 992.9 | |||||||
| 16 | 06:51 | W 28 G 46 | 16.09 | Fair | CLR | 11.7 | 4.4 | 13.3 | 5.6 | 61% | 74.42 | 992.2 | |||||
| 16 | 05:51 | W 26 G 46 | 16.09 | Mostly Cloudy | FEW044 BKN075 | 12.8 | 7.2 | 69% | 74.32 | 990.6 | |||||||
| 16 | 04:51 | SW 13 | 16.09 | Overcast | BKN075 OVC090 | 11.7 | 8.3 | 80% | 74.27 | 990.1 | |||||||
| 16 | 03:51 | SW 9 | 14.48 | Mostly Cloudy | FEW048 BKN075 BKN095 | 6.1 | 5.6 | 97% | 4 | 74.22 | 989.5 | ||||||
| 16 | 02:51 | W 13 | 16.09 | A Few Clouds | FEW100 | 8.3 | 6.1 | 86% | 6 | 74.22 | 989.6 | ||||||
| 16 | 01:51 | W 7 | 16.09 | Overcast | FEW043 SCT075 OVC100 | 7.2 | 5.6 | 90% | 6 | 74.27 | 990.3 | ||||||
| 16 | 00:51 | W 6 | 16.09 | Light Rain | SCT038 BKN048 BKN060 | 6.1 | 5 | 9.4 | 5 | 93% | 74.32 | 991.0 | 0.18 | ||||
| 15 | 23:51 | Calm | 16.09 | Light Rain | FEW045 SCT070 OVC085 | 6.7 | 4.4 | 85% | 74.4 | 992.0 | 0.18 | ||||||
| 15 | 22:51 | Calm | 16.09 | Mostly Cloudy | BKN110 | 7.8 | 2.8 | 71% | 74.45 | 992.7 | |||||||
| 15 | 21:51 | Calm | 16.09 | Partly Cloudy | FEW060 SCT110 | 7.8 | 2.8 | 71% | 74.6 | 994.7 | |||||||
| 15 | 20:51 | SW 9 | 16.09 | Light Rain | BKN055 BKN065 OVC085 | 8.3 | 2.8 | 69% | 7 | 74.75 | 996.6 | ||||||
| 15 | 19:51 | S 7 | 16.09 | Mostly Cloudy | BKN050 BKN110 | 8.9 | 1.1 | 58% | 8 | 74.83 | 997.9 | ||||||
| 15 | 18:51 | S 7 | 16.09 | Overcast | OVC050 | 8.9 | 1.1 | 11.1 | 8.9 | 58% | 8 | 74.96 | 999.6 | ||||
| 15 | 17:51 | S 9 | 16.09 | Overcast | FEW026 BKN045 OVC050 | 9.4 | 0 | 52% | 8 | 75.06 | 1000.9 | ||||||
| 15 | 16:51 | S 9 | 16.09 | Overcast | OVC035 | 9.4 | 0 | 52% | 8 | 75.11 | 1001.4 | ||||||
| 15 | 15:51 | S 9 | 16.09 | Overcast | OVC027 | 9.4 | 0.6 | 55% | 8 | 75.21 | 1002.9 | ||||||
| 15 | 14:51 | S 13 | 16.09 | Overcast | OVC036 | 10 | 0.6 | 52% | 8 | 75.31 | 1004.1 | ||||||
| 15 | 13:51 | SW 13 | 16.09 | Overcast | OVC040 | 10.6 | 0 | 48% | 75.39 | 1005.4 | |||||||
| 15 | 12:51 | Calm | 16.09 | Mostly Cloudy | BKN043 | 10 | -0.6 | 10.6 | 0 | 48% | 75.49 | 1006.7 | |||||
| 15 | 11:51 | SW 11 | 16.09 | Fair | CLR | 9.4 | -0.6 | 50% | 8 | 75.64 | 1008.4 | ||||||
| 15 | 10:51 | Calm | 16.09 | Fair | CLR | 7.8 | -0.6 | 56% | 75.74 | 1010.0 | |||||||
| 15 | 09:51 | Calm | 16.09 | Fair | CLR | 6.7 | -0.6 | 60% | 75.84 | 1011.4 | |||||||
| 15 | 08:51 | Calm | 16.09 | Fair | CLR | 4.4 | -0.6 | 70% | 75.9 | 1011.9 | |||||||
| 15 | 07:51 | Calm | 16.09 | Mostly Cloudy | BKN110 | 2.2 | -0.6 | 82% | 75.92 | 1012.5 | |||||||
| 15 | 06:51 | SW 6 | 16.09 | Mostly Cloudy | BKN120 | 0 | -1.7 | 3.9 | -1.1 | 88% | 75.95 | 1012.7 | |||||
| 15 | 05:51 | Calm | 16.09 | Mostly Cloudy | BKN120 | 1.1 | -1.7 | 82% | 76 | 1013.2 | |||||||
| 15 | 04:51 | Calm | 16.09 | Fair | CLR | 0.6 | -2.2 | 82% | 76 | 1013.2 | |||||||
| 15 | 03:51 | SW 6 | 16.09 | Fair | CLR | 0.6 | -2.8 | 78% | 75.97 | 1012.9 | |||||||
| 15 | 02:51 | NW 7 | 16.09 | Fair | CLR | 1.7 | -2.2 | 76% | -0 | 75.97 | 1013.0 | ||||||
| 15 | 01:51 | Calm | 16.09 | Fair | CLR | 0.6 | -3.3 | 75% | 76 | 1013.4 | |||||||
| 15 | 00:51 | SW 6 | 16.09 | Fair | CLR | 2.8 | -1.7 | 8.9 | 2.2 | 73% | 76 | 1013.6 | |||||
| 14 | 23:51 | W 6 | 16.09 | Fair | CLR | 5.6 | -2.2 | 58% | 76.05 | 1013.9 | |||||||
| 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) | |||||||||||||||