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.
31 06:51 SW 15 16.09 A Few Clouds FEW090 14.4 10 75% 76.28 1016.9
31 05:51 W 7 16.09 Mostly Cloudy BKN095 14.4 9.4 72% 76.28 1016.8
31 04:51 NW 6 16.09 Mostly Cloudy BKN095 14.4 9.4 72% 76.23 1016.1
31 02:51 W 6 16.09 Overcast OVC075 15.6 10 70% 76.3 1016.9
31 01:51 SW 6 16.09 Overcast OVC065 16.1 10 17.8 15 67% 76.35 1017.7
31 00:51 SW 13 16.09 Overcast BKN070 OVC090 16.7 10 65% 76.38 1018.0
30 23:51 SW 15 16.09 Partly Cloudy SCT080 16.1 9.4 65% 76.4 1018.5
30 22:51 SW 17 16.09 Overcast OVC090 16.7 9.4 62% 76.4 1018.4
30 20:51 S 9 16.09 Partly Cloudy FEW075 SCT100 17.2 8.9 58% 76.4 1018.7
30 19:51 SW 13 16.09 Mostly Cloudy BKN095 16.7 8.3 21.7 16.7 58% 76.38 1018.5
30 18:51 SW 20 G 35 16.09 Fair CLR 18.3 8.3 52% 76.38 1018.1
30 17:51 W 17 16.09 Partly Cloudy FEW040 SCT100 SCT120 18.9 7.8 49% 76.38 1018.4
30 16:51 SW 35 G 56 16.09 Partly Cloudy and Breezy SCT095 SCT120 20 7.2 44% 76.38 1018.1
30 15:51 W 20 G 39 16.09 Mostly Cloudy BKN090 21.1 6.1 38% 76.38 1018.2
30 14:51 SW 31 G 43 16.09 Overcast OVC090 20 4.4 36% 76.4 1018.6
30 13:51 SW 31 G 50 16.09 Partly Cloudy SCT080 19.4 3.3 21.1 4.4 35% 76.48 1019.8
30 12:51 SW 33 G 43 16.09 Overcast and Breezy OVC085 19.4 2.8 33% 76.58 1020.9
30 11:51 W 30 G 39 16.09 Fair CLR 17.8 2.2 35% 76.63 1021.7
30 10:51 SW 24 G 35 16.09 Overcast OVC080 15.6 1.1 38% 76.68 1022.4
30 09:51 SW 15 16.09 Overcast OVC080 12.2 2.2 51% 76.71 1022.7
30 08:51 NW 7 16.09 Partly Cloudy SCT110 7.8 1.1 63% 7 76.76 1023.4
30 07:51 NW 6 16.09 Overcast BKN085 OVC110 4.4 0 6.7 2.2 73% 76.78 1023.7
30 06:51 NW 6 16.09 Overcast OVC120 3.3 -1.1 73% 76.76 1023.5
30 05:51 N 6 16.09 A Few Clouds FEW120 2.2 -1.7 76% 76.76 1023.5
30 04:51 Calm 16.09 Fair CLR 3.3 -1.7 70% 76.78 1023.8
30 03:51 S 6 16.09 Fair CLR 4.4 -2.2 63% 76.84 1024.5
30 02:51 Calm 16.09 Fair CLR 5.6 -2.2 58% 76.89 1025.3
30 01:51 Calm 16.09 Fair CLR 5 -2.2 11.7 5 60% 76.96 1026.1
30 00:51 Calm 16.09 Fair CLR 8.3 -2.2 48% 76.99 1026.5
29 23:51 S 13 16.09 Fair CLR 9.4 -2.2 44% 8 77.04 1027.2
29 22:51 S 19 G 33 16.09 Fair CLR 9.4 -2.8 43% 7 77.06 1027.5
29 21:51 S 24 G 37 16.09 A Few Clouds FEW110 10.6 -3.3 38% 77.04 1027.5
29 20:51 S 20 G 31 16.09 A Few Clouds FEW120 10.6 -3.9 36% 77.06 1027.8
29 19:51 S 15 16.09 A Few Clouds FEW110 11.7 -3.9 13.9 11.1 34% 77.09 1028.1
29 18:51 S 15 16.09 Partly Cloudy SCT110 12.2 -3.9 33% 77.09 1028.0
29 17:51 S 20 16.09 A Few Clouds FEW120 13.3 -3.9 30% 77.09 1028.1
29 16:51 SW 19 16.09 A Few Clouds FEW120 13.9 -5 27% 77.11 1028.4
29 15:51 SW 15 G 35 16.09 Fair CLR 13.3 -6.1 26% 77.19 1029.2
29 14:51 SW 28 G 39 16.09 Fair CLR 13.3 -6.1 26% 77.22 1029.9
29 13:51 SW 19 G 44 16.09 A Few Clouds FEW120 13.3 -5.6 13.3 -3.3 27% 77.34 1031.4
29 12:51 S 22 G 33 16.09 Fair CLR 11.1 -6.1 30% 77.44 1032.9
29 11:51 S 19 G 35 16.09 Fair CLR 9.4 -7.2 31% 7 77.52 1033.9
29 10:51 S 9 16.09 Fair CLR 7.2 -7.2 35% 6 77.62 1035.1
29 09:51 Calm 16.09 Fair CLR 3.9 -7.8 43% 77.65 1035.5
29 08:51 N 6 16.09 Fair CLR 0 -6.1 64% 77.65 1035.6
29 07:51 N 6 16.09 Fair CLR -3.3 -6.7 -2.2 -5 78% 77.65 1035.7
29 06:51 Calm 16.09 Fair CLR -3.9 -7.8 75% 77.6 1035.0
29 05:51 N 6 16.09 Fair CLR -4.4 -7.8 77% 77.6 1034.7
29 03:51 N 6 16.09 Fair CLR -3.9 -8.3 72% 77.55 1034.1
29 02:51 Calm 16.09 Fair CLR -2.8 -8.3 66% 77.55 1034.1
29 01:51 N 6 16.09 Fair CLR -2.8 -10 3.9 -2.8 58% 77.57 1034.4
29 00:51 Calm 16.09 Fair CLR -1.1 -10.6 49% 77.55 1034.2
28 23:51 Calm 16.09 Fair CLR -0.6 -10.6 47% 77.5 1033.7
28 22:51 Calm 16.09 Fair CLR 1.7 -11.7 37% 77.47 1033.2
28 21:51 Calm 16.09 Fair CLR 2.2 -11.7 35% 77.44 1032.8
28 20:51 W 7 16.09 Fair CLR 2.8 -11.7 34% 1 77.39 1032.3
28 19:51 W 9 16.09 Fair CLR 3.9 -12.8 6.7 3.9 29% 2 77.32 1031.3
28 18:51 NW 13 16.09 Fair CLR 5.6 -12.8 25% 3 77.27 1030.4
28 17:51 NW 15 16.09 Fair CLR 6.1 -13.3 24% 3 77.24 1030.0
28 16:51 NW 22 G 37 16.09 Fair CLR 6.1 -12.8 25% 3 77.24 1030.3
28 15:51 NW 26 G 44 16.09 Partly Cloudy SCT085 6.7 -12.8 24% 3 77.27 1030.5
28 14:51 NW 31 G 43 16.09 A Few Clouds FEW080 6.1 -12.2 26% 2 77.27 1030.6
28 13:51 Calm 16.09 Partly Cloudy SCT080 5 -13.3 5 -2.8 25% 77.34 1031.4
28 12:51 NW 20 G 35 16.09 Fair CLR 3.9 -13.3 28% 0 77.37 1031.8
28 11:51 NW 19 G 37 16.09 Fair CLR 2.8 -12.2 33% -1 77.39 1032.3
28 10:51 N 20 G 43 16.09 Fair CLR 1.7 -12.8 34% -3 77.42 1032.6
28 09:51 NW 26 G 41 16.09 Fair CLR 0 -12.2 40% -6 77.39 1032.1
28 08:51 NW 17 16.09 Fair CLR -1.7 -14.4 38% -6 77.34 1031.4
28 07:51 N 15 16.09 Fair CLR -2.8 -14.4 -0.6 -3.9 41% -7 77.27 1030.5
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)