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.
04 15:51 NE 15 16.09 Light Rain SCT014 OVC019 15 12.2 83% 76.56 1020.8
04 14:51 E 13 16.09 Overcast OVC017 15.6 11.7 78% 76.63 1021.6
04 13:51 E 13 16.09 Overcast OVC018 15.6 11.7 16.1 12.2 78% 76.68 1022.4
04 12:51 E 15 16.09 Overcast BKN020 BKN025 OVC039 15.6 11.1 75% 76.73 1022.9
04 11:51 E 15 16.09 Overcast BKN021 OVC028 15 11.7 81% 76.81 1024.0
04 10:51 E 11 16.09 Light Rain FEW028 OVC055 15 11.1 78% 76.84 1024.4
04 09:51 E 7 16.09 Overcast OVC065 14.4 10.6 78% 76.86 1024.6
04 08:51 E 13 16.09 Overcast BKN055 OVC080 12.8 10 83% 76.86 1024.6
04 07:51 E 15 16.09 Overcast SCT018 OVC085 12.2 9.4 12.2 10.6 83% 76.84 1024.4
04 06:51 NE 15 16.09 Overcast FEW017 FEW060 OVC090 11.7 9.4 86% 76.84 1024.3
04 05:51 NE 11 16.09 Overcast SCT018 OVC090 11.7 8.9 83% 76.86 1024.5
04 04:51 E 15 16.09 Overcast OVC095 11.7 8.9 83% 76.86 1024.6
04 03:51 NE 7 16.09 Overcast OVC090 11.1 8.9 86% 76.86 1024.6
04 02:51 NE 6 16.09 Mostly Cloudy BKN090 11.1 8.9 86% 76.91 1025.2
04 01:51 E 6 16.09 Fair CLR 11.7 9.4 17.8 10 86% 76.91 1025.3
04 00:51 E 9 16.09 Fair CLR 11.7 9.4 86% 76.91 1025.5
03 23:51 Calm 16.09 Fair CLR 11.1 8.9 86% 76.94 1025.7
03 22:51 N 6 16.09 Fair CLR 12.8 9.4 80% 76.94 1025.7
03 21:51 NE 7 16.09 Fair CLR 12.8 8.9 77% 76.94 1025.6
03 20:51 E 6 16.09 Fair CLR 13.3 8.9 75% 76.89 1025.1
03 19:51 E 6 16.09 Fair CLR 17.8 8.3 22.2 17.8 54% 76.86 1024.5
03 18:51 E 9 16.09 Fair CLR 19.4 7.2 45% 76.81 1024.1
03 17:51 E 15 16.09 Partly Cloudy SCT060 21.1 7.8 42% 76.78 1023.7
03 16:51 E 11 16.09 A Few Clouds FEW060 21.7 9.4 46% 76.78 1023.6
03 15:51 NE 15 16.09 Partly Cloudy SCT055 22.2 9.4 44% 76.78 1023.5
03 14:51 E 9 16.09 Fair CLR 22.2 10.6 48% 76.81 1023.7
03 13:51 SE 13 G 31 16.09 Fair CLR 21.7 8.9 21.7 12.8 44% 76.84 1024.0
03 12:51 E 17 G 33 16.09 Fair CLR 21.1 8.9 46% 76.84 1024.2
03 11:51 NE 15 16.09 Fair CLR 20 9.4 51% 76.84 1024.3
03 10:51 NE 24 16.09 Fair CLR 18.9 8.9 52% 76.86 1024.4
03 09:51 NE 13 16.09 Fair CLR 17.8 10 60% 76.84 1024.2
03 08:51 N 9 16.09 Fair CLR 15.6 10 70% 76.78 1023.6
03 07:51 N 6 16.09 Fair CLR 12.8 9.4 16.1 11.1 80% 76.78 1023.5
03 06:51 Calm 16.09 Fair CLR 12.2 8.9 80% 76.71 1022.5
03 05:51 NW 7 16.09 Fair CLR 12.2 8.9 80% 76.66 1021.7
03 04:51 N 7 16.09 Fair CLR 13.9 8.9 72% 76.61 1021.1
03 03:51 N 11 16.09 Fair CLR 14.4 9.4 72% 76.53 1020.0
03 02:51 N 11 16.09 A Few Clouds FEW120 15.6 10.6 72% 76.53 1020.1
03 01:51 N 11 16.09 Mostly Cloudy FEW070 SCT095 BKN120 16.1 10.6 20.6 15.6 70% 76.53 1019.9
03 00:51 N 9 16.09 Light Rain FEW070 SCT100 16.7 10.6 67% 76.53 1019.9
02 23:51 N 15 16.09 Mostly Cloudy SCT080 BKN090 18.3 8.3 52% 76.45 1019.1
02 22:51 N 17 16.09 Fair CLR 19.4 11.7 61% 76.4 1018.3
02 21:51 NW 6 16.09 Mostly Cloudy BKN030 BKN035 19.4 15 76% 76.33 1017.5
02 20:51 N 11 16.09 Partly Cloudy SCT110 20 15 73% 76.25 1016.4
02 19:51 N 13 16.09 A Few Clouds FEW055 20 15.6 28.9 20 76% 76.17 1015.5
02 18:51 N 15 16.09 Overcast BKN037 BKN050 OVC120 21.1 16.1 73% 76.1 1014.4
02 17:51 NW 24 G 37 16.09 Overcast FEW031 BKN042 OVC055 24.4 18.9 72% 25 76.02 1013.4
02 16:51 NW 13 16.09 Mostly Cloudy SCT045 BKN110 25 20 74% 26 75.97 1012.7
02 15:51 SW 22 G 35 16.09 Mostly Cloudy SCT055 BKN090 27.2 18.3 58% 28 75.9 1011.6
02 14:51 W 19 G 39 16.09 A Few Clouds FEW120 27.8 18.3 56% 29 75.92 1011.8
02 13:51 W 24 G 37 16.09 Fair CLR 27.2 17.8 27.8 15.6 57% 28 75.92 1011.9
02 12:51 W 19 16.09 Fair CLR 27.2 17.8 57% 28 76 1012.8
02 11:51 SW 20 16.09 Fair CLR 26.1 17.8 60% 27 76.02 1013.3
02 10:51 SW 20 16.09 Fair CLR 24.4 17.2 64% 25 76.07 1013.8
02 09:51 W 6 16.09 Fair CLR 22.2 17.8 76% 76.1 1014.1
02 08:51 Calm 16.09 Fair CLR 18.9 16.7 87% 76.1 1014.2
02 07:51 Calm 16.09 Fair CLR 15.6 15.6 17.8 14.4 100% 76.1 1014.3
02 06:51 Calm 6.44 Fog/Mist FEW005 15.6 15.6 100% 76.07 1013.9
02 05:51 Calm 1.21 Fog/Mist VV004 15 15 100% 76.07 1013.9
02 04:51 Calm 9.66 Fog/Mist CLR 15.6 15.6 100% 76.07 1014.1
02 03:51 NW 6 2.01 Fog/Mist CLR 15.6 15.6 100% 76.1 1014.2
02 02:51 NW 7 12.87 Fair CLR 16.7 16.1 96% 76.12 1014.8
02 01:51 Calm 14.48 Fair CLR 17.8 17.2 23.9 17.2 96% 76.15 1015.1
02 00:51 NW 6 16.09 Fair CLR 18.3 17.2 93% 76.17 1015.5
01 23:51 Calm 16.09 Fair CLR 20.6 17.8 84% 76.2 1015.8
01 22:51 Calm 16.09 Fair CLR 20.6 17.8 84% 76.23 1015.9
01 21:51 SW 11 16.09 Fair CLR 22.8 17.8 74% 76.23 1016.2
01 20:51 SW 11 16.09 Fair CLR 21.7 17.8 79% 76.25 1016.4
01 19:51 S 7 16.09 Fair CLR 23.3 17.8 26.7 23.3 71% 76.25 1016.2
01 18:51 S 6 16.09 Fair CLR 24.4 17.8 67% 25 76.23 1016.1
01 17:51 S 9 16.09 Fair CLR 25.6 17.8 62% 27 76.23 1016.0
01 16:51 S 13 16.09 Fair CLR 25.6 17.8 62% 27 76.23 1016.0
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)