Weather observations for the past three days for
Allentown, Lehigh Valley International Airport
Metric (Imperial)
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.
20 10:51 Calm 16.09 Fair CLR 9.4 0.6 55% 76.28 1017.1
20 09:51 Calm 16.09 Fair CLR 6.7 -0.6 60% 76.38 1018.3
20 08:51 Calm 16.09 Fair CLR 4.4 -1.1 68% 76.4 1018.8
20 06:51 Calm 16.09 Fair CLR 0.6 -2.8 78% 76.45 1019.6
20 05:51 SW 7 16.09 Fair CLR 0.6 -2.8 78% -1 76.4 1019.0
20 04:51 SW 9 16.09 Fair CLR 1.7 -2.2 76% -1 76.43 1019.3
20 03:51 SW 6 16.09 Fair CLR 2.2 -2.2 73% 76.48 1019.9
20 02:51 S 9 16.09 Mostly Cloudy BKN048 5 -1.7 62% 3 76.53 1020.5
20 01:51 S 6 16.09 Mostly Cloudy BKN050 BKN070 4.4 -1.1 7.8 4.4 68% 76.58 1021.2
20 00:51 SW 13 16.09 Overcast BKN050 OVC080 6.1 -1.1 60% 4 76.61 1021.7
19 23:51 SW 9 16.09 Overcast BKN055 OVC080 6.7 -0.6 60% 5 76.61 1021.6
19 22:51 SW 7 16.09 Overcast BKN055 OVC075 6.1 0 65% 5 76.61 1021.6
19 21:51 Calm 16.09 Overcast FEW060 OVC080 7.2 -1.1 56% 76.61 1021.5
19 20:51 Calm 16.09 Overcast FEW060 OVC085 6.7 -0.6 60% 76.58 1021.3
19 19:51 Calm 16.09 NULL NULL 7.2 -1.1 8.9 3.9 56% 76.58 1021.2
19 18:51 SW 9 16.09 Fair CLR 7.2 -2.2 52% 6 76.56 1021.0
19 17:51 SW 15 16.09 A Few Clouds FEW080 7.8 -2.2 50% 6 76.56 1021.0
19 16:51 SW 13 16.09 A Few Clouds FEW050 8.3 -3.3 44% 6 76.58 1021.1
19 15:51 S 11 16.09 Mostly Cloudy BKN050 7.2 -3.9 46% 5 76.63 1021.9
19 14:51 W 11 16.09 A Few Clouds FEW060 6.7 -4.4 45% 5 76.68 1022.5
19 13:51 SW 15 16.09 Overcast OVC050 4.4 -5 4.4 0 51% 1 76.81 1024.3
19 12:51 S 9 16.09 Overcast OVC050 3.3 -4.4 57% 1 76.86 1024.9
19 11:51 S 9 16.09 Overcast OVC050 2.2 -4.4 62% -0 76.89 1025.4
19 10:51 S 13 16.09 Overcast OVC055 1.7 -5 61% -2 76.91 1025.8
19 09:51 S 13 16.09 Overcast OVC060 1.1 -5 64% -2 76.91 1025.8
19 08:51 SE 9 16.09 Overcast OVC065 0.6 -5.6 64% -2 76.91 1025.8
19 07:51 S 9 16.09 Overcast OVC050 0 -6.1 0.6 0 64% -3 76.89 1025.6
19 06:51 S 9 16.09 Overcast OVC050 0 -6.1 64% -3 76.91 1025.6
19 05:51 S 11 16.09 Overcast OVC055 0 -6.7 61% -3 76.89 1025.4
19 04:51 S 11 16.09 Overcast OVC060 0 -7.8 56% -3 76.89 1025.5
19 03:51 S 7 16.09 Overcast FEW065 BKN080 OVC100 0 -7.8 56% -2 76.91 1025.6
19 02:51 S 7 16.09 Overcast BKN070 OVC090 0.6 -8.3 52% -1 76.96 1026.4
19 01:51 S 7 16.09 Overcast OVC090 0.6 -9.4 1.1 -0.6 48% -1 76.99 1026.9
19 00:51 S 9 16.09 Overcast OVC110 0.6 -10.6 43% -2 77.01 1027.3
18 23:51 S 9 16.09 Overcast BKN095 OVC120 0.6 -10.6 43% -2 77.04 1027.4
18 22:51 S 9 16.09 Overcast OVC110 0.6 -11.7 40% -2 77.04 1027.7
18 21:51 Vrbl 9 16.09 Mostly Cloudy BKN120 0.6 -11.7 40% -2 77.06 1027.9
18 20:51 S 9 16.09 Fair CLR 0.6 -11.7 40% -2 77.04 1027.6
18 19:51 S 7 16.09 Fair CLR 1.1 -12.2 2.8 0 37% -1 77.01 1027.3
18 18:51 SW 15 16.09 Fair CLR 1.7 -12.2 35% -2 77.01 1027.3
18 17:51 S 9 16.09 A Few Clouds FEW060 2.2 -12.2 34% -0 77.04 1027.4
18 16:51 S 17 16.09 Fair CLR 2.8 -12.2 33% -1 77.04 1027.7
18 15:51 S 15 16.09 Fair CLR 2.8 -12.2 33% -1 77.06 1028.0
18 14:51 SW 13 16.09 Fair CLR 1.1 -12.2 37% -2 77.11 1028.4
18 13:51 SW 6 16.09 Fair CLR 0 -12.8 0 -5.6 38% 77.19 1029.5
18 12:51 Calm 16.09 Fair CLR -1.1 -12.8 41% 77.22 1029.9
18 11:51 Vrbl 7 16.09 Fair CLR -1.7 -12.8 43% -4 77.19 1029.8
18 10:51 N 9 16.09 A Few Clouds FEW120 -3.3 -13.9 44% -7 77.19 1029.6
18 09:51 N 7 16.09 Fair CLR -3.9 -12.2 53% -7 77.22 1030.0
18 08:51 W 9 16.09 Fair CLR -3.9 -12.2 53% -7 77.27 1030.9
18 07:51 W 7 16.09 Fair CLR -5.6 -12.8 -3.9 -7.2 57% -9 77.24 1030.5
18 06:51 W 7 16.09 Fair CLR -6.7 -13.9 57% -10 77.14 1028.8
18 05:51 NW 6 16.09 Mostly Cloudy BKN046 -5.6 -13.9 52% 77.01 1027.2
18 04:51 N 13 16.09 Mostly Cloudy BKN047 -5 -13.3 53% -10 76.96 1026.5
18 03:51 NW 13 16.09 Fair CLR -5 -13.3 53% -10 76.89 1025.6
18 02:51 W 7 16.09 Fair CLR -5 -11.7 60% -8 76.86 1025.0
18 01:51 W 7 16.09 Fair CLR -4.4 -11.1 -0.6 -4.4 60% -7 76.84 1024.7
18 00:51 W 11 16.09 Fair CLR -3.3 -10.6 57% -7 76.76 1023.8
17 23:51 W 13 16.09 Fair CLR -2.8 -10.6 55% -7 76.71 1023.1
17 22:51 W 13 G 31 16.09 Fair CLR -2.8 -10 58% -7 76.63 0.0
17 21:51 W 11 16.09 Fair CLR -2.8 -7.8 69% -7 76.56 1021.0
17 20:51 W 15 16.09 Fair CLR -1.7 -8.9 58% -6 76.45 1019.6
17 19:51 W 20 G 31 16.09 Overcast FEW065 OVC090 -0.6 -10 2.8 -1.1 49% -6 76.35 1018.3
17 18:51 NW 22 G 33 16.09 Mostly Cloudy FEW048 FEW065 BKN085 -0.6 -8.3 56% -6 76.25 1017.0
17 17:51 W 20 G 39 16.09 Mostly Cloudy FEW055 BKN070 BKN085 0.6 -7.8 54% -4 76.15 1015.6
17 16:51 NW 20 G 41 16.09 Mostly Cloudy BKN050 2.2 -9.4 42% -2 76.07 1014.5
17 15:51 W 28 G 41 16.09 Mostly Cloudy SCT060 BKN075 1.7 -10.6 40% -4 76 1013.6
17 14:51 NW 24 G 41 16.09 Mostly Cloudy BKN060 BKN070 2.2 -11.1 37% -3 75.97 1013.1
17 13:51 NW 22 G 43 16.09 Overcast OVC060 1.1 -11.7 38% -4 76 1013.5
17 12:51 W 26 G 44 16.09 Mostly Cloudy BKN050 2.2 -10 40% -3 75.97 1013.3
17 11:51 W 30 G 50 16.09 Partly Cloudy SCT047 1.7 -9.4 44% -4 75.97 1013.3
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)