Weather observations for the past three days for
Allentown, Lehigh Valley International Airport
Metric (Imperial)
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.
12 20:51 N 9 16.09 Overcast OVC016 8.3 6.1 86% 7 74.8 997.4
12 19:51 N 7 16.09 Overcast BKN018 OVC038 8.3 6.1 86% 7 74.78 997.0
12 18:51 NE 11 16.09 Overcast FEW039 OVC049 8.9 6.1 11.7 8.9 83% 7 74.78 997.0 1.7
12 17:51 NE 15 16.09 Overcast BKN037 OVC045 8.9 6.7 86% 7 74.73 996.3
12 16:51 E 11 16.09 Overcast OVC031 9.4 7.8 90% 8 74.68 995.7
12 15:51 NE 17 16.09 Light Rain FEW040 BKN047 OVC055 10 8.9 93% 8 74.68 995.6 0.51 1.7
12 14:51 N 9 4.83 Thunderstorm Heavy Rain Fog/Mist FEW009 BKN022 OVC040 10 8.3 89% 9 74.73 996.4 1.19
12 13:51 NE 15 16.09 Thunderstorm in Vicinity Light Rain BKN014 BKN075 OVC090 11.1 10 93% 74.68 995.5
12 12:51 NE 19 16.09 Overcast FEW006 BKN025 OVC100 11.1 9.4 11.1 8.3 89% 74.75 996.6 0.15
12 11:51 E 24 16.09 Overcast BKN023 OVC029 11.1 9.4 89% 74.88 998.4 0.1
12 10:51 E 20 16.09 Overcast BKN029 BKN033 OVC040 10 8.3 89% 8 75.03 1000.2
12 09:51 E 20 16.09 Light Rain BKN041 OVC050 9.4 8.3 93% 7 75.08 1001.1 0.05
12 08:51 E 17 16.09 Overcast BKN042 BKN055 OVC070 8.9 7.8 93% 7 75.16 1002.1
12 07:51 E 17 16.09 Overcast BKN045 OVC060 8.3 7.2 93% 6 75.21 1002.8 0.05
12 06:51 E 11 16.09 Light Rain SCT042 OVC060 8.9 7.2 11.1 8.3 89% 7 75.26 1003.5 0.18
12 05:51 NE 11 16.09 Overcast SCT039 OVC060 8.9 6.7 86% 7 75.31 1004.0
12 04:51 NE 9 16.09 Overcast SCT038 OVC060 8.9 6.7 86% 8 75.34 1004.4
12 03:51 E 17 16.09 Overcast OVC060 8.9 6.7 86% 7 75.36 1004.5 0.18
12 02:51 NE 11 16.09 Overcast OVC060 8.3 6.7 90% 7 75.39 1005.2
12 01:51 NE 7 16.09 Light Rain OVC048 8.9 6.1 83% 8 75.46 1006.0 0.18
12 00:51 Calm 12.87 Rain BKN050 OVC070 10.6 5 14.4 8.9 69% 75.54 1006.9
11 23:51 Calm 16.09 Mostly Cloudy BKN065 10 1.7 57% 75.57 1007.4
11 22:51 Calm 16.09 Overcast FEW070 OVC085 11.7 1.7 51% 75.62 1008.1
11 21:51 Vrbl 6 16.09 Mostly Cloudy BKN060 11.1 2.8 57% 75.67 1008.7
11 20:51 Calm 16.09 Fair CLR 9.4 1.7 59% 75.69 1009.2
11 19:51 Calm 16.09 Fair CLR 10 2.2 59% 75.72 1009.7
11 18:51 S 9 16.09 Overcast OVC080 13.3 0.6 17.8 11.7 42% 75.77 1010.2
11 17:51 Calm 16.09 Mostly Cloudy BKN075 12.2 1.1 47% 75.79 1010.4
11 16:51 SW 11 16.09 Fair CLR 13.3 1.1 44% 75.77 1010.3
11 15:51 SW 15 16.09 Fair CLR 16.1 0.6 35% 75.79 1010.4
11 14:51 W 11 16.09 Fair CLR 17.8 0 30% 75.82 1010.7
11 13:51 SW 17 16.09 Fair CLR 17.8 0.6 32% 75.87 1011.6
11 12:51 W 19 G 30 16.09 Fair CLR 17.8 0.6 17.8 2.8 32% 75.95 1012.4
11 11:51 SW 20 16.09 Fair CLR 16.7 1.1 35% 76 1013.3
11 10:51 SW 7 16.09 Fair CLR 16.1 2.8 41% 76.1 1014.4
11 09:51 W 6 16.09 Fair CLR 12.8 3.3 53% 76.15 1015.2
11 08:51 Calm 16.09 Fair CLR 9.4 2.2 61% 76.17 1015.7
11 07:51 NW 6 16.09 Fair CLR 6.1 2.8 80% 76.2 1015.9
11 06:51 N 6 16.09 Fair CLR 2.8 0.6 11.7 1.7 86% 76.15 1015.4
11 05:51 Calm 16.09 Fair CLR 2.8 0 82% 76.12 1015.0
11 04:51 Calm 16.09 Fair CLR 4.4 0.6 77% 76.15 1015.2
11 03:51 SW 9 16.09 Fair CLR 6.7 1.1 68% 5 76.12 1014.8
11 02:51 SW 7 16.09 Fair CLR 8.9 0 54% 8 76.1 1014.6
11 01:51 SW 7 16.09 Fair CLR 8.3 0.6 59% 7 76.12 1014.8
11 00:51 S 6 16.09 Fair CLR 8.3 1.1 13.9 7.8 61% 76.1 1014.5
10 23:51 W 9 16.09 Fair CLR 10 1.1 54% 9 76.1 1014.4
10 22:51 W 13 16.09 Fair CLR 11.7 1.7 51% 76.07 1014.2
10 21:51 W 15 16.09 Fair CLR 12.8 2.2 49% 76.07 1014.2
10 20:51 W 13 16.09 Fair CLR 12.8 2.8 51% 76.02 1013.6
10 19:51 W 19 16.09 Fair CLR 13.3 3.3 51% 75.97 1013.0
10 18:51 SW 11 16.09 Fair CLR 11.1 3.3 17.8 11.1 59% 75.95 1012.6
10 17:51 SW 11 16.09 Fair CLR 11.1 3.9 61% 75.92 1012.3
10 16:51 W 17 16.09 Fair CLR 14.4 2.8 46% 75.9 1011.8
10 15:51 W 13 G 37 16.09 Fair CLR 17.2 3.3 40% 75.84 1011.2
10 14:51 W 22 G 35 16.09 Fair CLR 17.8 3.3 38% 75.87 1011.4
10 13:51 W 28 G 41 16.09 Fair CLR 17.2 3.9 41% 75.87 1011.5
10 12:51 W 26 16.09 Fair CLR 15.6 3.9 16.1 6.7 46% 75.92 1012.2
10 11:51 W 20 16.09 Fair CLR 13.9 4.4 53% 76.02 1013.4
10 10:51 W 22 16.09 Fair CLR 12.2 3.9 57% 76.1 1014.6
10 09:51 SW 20 16.09 Fair CLR 12.2 3.3 55% 76.15 1015.3
10 08:51 SW 13 16.09 Fair CLR 8.9 3.3 68% 7 76.17 1015.7
10 07:51 SW 9 16.09 Fair CLR 7.8 3.3 73% 6 76.23 1016.4
10 06:51 SW 13 16.09 Fair CLR 6.7 2.8 9.4 5.6 76% 4 76.23 1016.3
10 05:51 SW 7 16.09 Fair CLR 6.7 2.8 76% 6 76.23 1016.2
10 04:51 SW 7 16.09 Fair CLR 6.7 2.2 73% 6 76.23 1016.3
10 03:51 SW 11 16.09 Fair CLR 6.1 1.7 74% 4 76.2 1016.1
10 02:51 SW 9 16.09 Overcast OVC040 8.9 2.2 63% 8 76.2 1016.0
10 01:51 W 9 16.09 Overcast OVC041 9.4 2.8 64% 8 76.2 1016.0
10 00:51 W 7 16.09 Mostly Cloudy BKN042 8.9 2.2 11.7 8.3 63% 8 76.23 1016.1
09 23:51 W 11 16.09 A Few Clouds FEW047 9.4 1.7 59% 8 76.23 1016.3
09 22:51 W 11 16.09 Overcast OVC046 10.6 1.7 54% 76.25 1016.4
09 21:51 NW 17 G 31 16.09 Overcast OVC047 10.6 1.7 54% 76.23 1016.4
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)