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 11:51 N 9 16.09 Overcast BKN036 OVC044 26.1 19.4 67% 27 75.97 1012.6
04 10:51 NW 15 16.09 Mostly Cloudy BKN029 BKN035 25.6 20 71% 27 76 1013.0
04 09:51 W 11 16.09 Mostly Cloudy BKN023 25 20.6 77% 26 76 1012.7
04 08:51 SW 7 16.09 Mostly Cloudy BKN021 23.9 21.1 84% 24 76 1012.9
04 07:51 SW 15 16.09 Partly Cloudy FEW012 SCT023 23.3 21.1 23.3 21.1 88% 76 1012.9
04 06:51 SW 9 16.09 Fair CLR 21.7 20.6 94% 75.95 1012.1
04 05:51 W 11 16.09 Fair CLR 22.2 21.1 94% 75.92 1011.6
04 04:51 W 7 16.09 Overcast OVC085 22.2 21.1 94% 75.95 1011.9
04 03:51 SW 9 16.09 A Few Clouds FEW027 21.7 21.1 96% 75.92 1011.7
04 02:51 NW 6 16.09 A Few Clouds FEW110 21.7 21.1 96% 75.84 1010.9
04 01:51 SW 9 16.09 Fair CLR 21.7 20.6 26.7 21.7 94% 75.9 1011.3 1.04
04 00:51 W 6 16.09 Thunderstorm Light Rain FEW015 SCT034 BKN110 22.8 21.1 90% 75.97 1012.4 1.04
03 23:51 Calm 16.09 Fair CLR 25 21.7 82% 26 75.92 1011.8
03 22:51 NW 9 16.09 A Few Clouds FEW038 24.4 21.7 85% 25 75.97 1012.6
03 21:51 SW 11 G 31 16.09 Fair CLR 25.6 21.7 79% 27 76 1012.9
03 20:51 SW 7 16.09 Fair CLR 25.6 21.7 79% 27 76.02 1013.2
03 19:51 W 9 16.09 Fair CLR 26.1 21.1 30.6 25.6 74% 28 75.97 1012.4
03 18:51 W 11 16.09 Fair CLR 27.8 21.1 67% 30 75.95 1012.3
03 17:51 W 9 16.09 Fair CLR 30 21.7 61% 33 75.95 1012.0
03 16:51 W 11 16.09 Fair CLR 30.6 21.7 59% 34 75.92 1012.0
03 15:51 W 11 16.09 Fair CLR 30 21.7 61% 33 75.97 1012.4
03 14:51 SW 15 G 31 16.09 Fair CLR 30 21.7 61% 33 76 1013.0
03 13:51 W 17 16.09 Fair CLR 28.9 21.1 28.9 20.6 63% 31 76.05 1013.6
03 12:51 W 13 16.09 Fair CLR 26.7 21.1 71% 28 76.12 1014.4
03 11:51 W 17 16.09 Fair CLR 25.6 21.1 76% 27 76.17 1015.3
03 10:51 W 17 16.09 A Few Clouds FEW020 FEW075 23.9 20.6 82% 24 76.25 1016.2
03 09:51 W 13 16.09 Partly Cloudy SCT011 23.3 20.6 85% 76.17 1015.4
03 08:51 W 7 16.09 Overcast OVC009 21.1 20 93% 76.23 1015.9
03 07:51 Calm 16.09 Overcast OVC006 20.6 19.4 20.6 19.4 93% 76.17 1015.3 1.04
03 06:51 SW 7 16.09 Mostly Cloudy BKN008 20 18.9 93% 76.23 1015.9 0.03
03 05:51 W 7 16.09 Light Rain FEW013 FEW120 19.4 18.9 97% 76.25 1016.3 0.03
03 04:51 W 7 16.09 Light Rain FEW110 19.4 18.9 97% 76.23 1015.9 0.2 0.99
03 03:51 S 9 11.27 Rain FEW004 BKN043 OVC120 19.4 18.9 97% 76.28 1016.8 0.48
03 02:51 SW 7 14.48 Light Rain FEW080 OVC110 20 19.4 96% 76.28 1016.8 0.3
03 01:51 Calm 12.87 Thunderstorm in Vicinity Rain BKN100 OVC120 20 19.4 20.6 20 96% 76.33 1017.4 0.3 1.5
03 00:51 SW 11 16.09 Thunderstorm in Vicinity Light Rain FEW065 FEW080 OVC100 20 19.4 96% 76.4 1018.5 1.04
02 23:51 E 6 6.44 Thunderstorm Heavy Rain Fog/Mist BKN006 OVC011 20 19.4 96% 76.5 1019.6 0.15
02 22:51 SE 7 16.09 Light Rain OVC005 20.6 19.4 93% 76.43 1018.7
02 21:51 E 7 16.09 Overcast OVC006 20.6 19.4 93% 76.43 1018.8
02 20:51 E 9 16.09 Overcast OVC006 20.6 19.4 93% 76.38 1018.1
02 19:51 E 7 16.09 Overcast OVC008 20.6 18.9 21.7 20 90% 76.38 1018.2
02 18:51 E 11 16.09 Overcast OVC008 20 18.9 93% 76.35 1017.9
02 17:51 E 13 4.02 Light Rain Fog/Mist OVC004 20.6 19.4 93% 76.43 1018.8
02 16:51 E 11 4.83 Fog/Mist OVC005 20.6 20 96% 76.4 1018.4
02 15:51 E 9 12.87 Overcast OVC006 21.1 20 93% 76.43 1018.9
02 14:51 Vrbl 11 16.09 Overcast OVC008 21.7 20 90% 76.45 1018.9
02 13:51 Calm 16.09 Overcast OVC010 21.1 19.4 21.1 20 90% 76.53 1020.0 0.05 0.05
02 12:51 SE 9 16.09 Light Rain OVC008 21.1 19.4 90% 76.53 1019.9
02 11:51 SE 9 16.09 Overcast OVC008 21.1 18.9 87% 76.56 1020.4
02 10:51 E 15 16.09 Overcast OVC007 21.1 18.9 87% 76.53 1020.0
02 09:51 E 11 16.09 Overcast OVC006 20.6 18.9 90% 76.53 1019.9
02 08:51 E 15 16.09 Overcast OVC007 20 18.9 93% 76.48 1019.5
02 07:51 E 11 16.09 Overcast OVC005 20 18.9 22.8 20 93% 76.48 1019.4
02 06:51 SE 11 4.83 Overcast OVC005 20 18.9 93% 76.45 1019.1
02 05:51 E 13 4.83 Overcast OVC004 20 18.9 93% 76.43 1018.6
02 04:51 E 13 3.22 Fog/Mist OVC004 20 19.4 96% 76.4 1018.1
02 03:51 E 15 2.41 Fog/Mist OVC003 21.1 20 93% 76.35 1017.4
02 02:51 E 11 14.48 Overcast OVC008 22.8 21.1 90% 76.33 1017.1
02 00:51 Calm 16.09 Overcast OVC021 22.8 20.6 87% 76.33 1017.4
01 23:51 S 9 16.09 Overcast FEW024 BKN029 OVC043 23.3 21.1 88% 76.33 1017.2
01 22:51 SE 7 16.09 Fair CLR 22.8 21.1 90% 76.23 1016.0 0.13
01 21:51 W 6 16.09 Fair CLR 22.8 20.6 87% 76.15 1014.8
01 20:51 NW 7 16.09 A Few Clouds FEW040 22.8 20.6 87% 76.17 1015.2 0.13
01 19:51 W 31 G 44 16.09 Mostly Cloudy FEW018 BKN036 BKN045 25 22.2 31.1 25 85% 26 76.12 1014.5 0.03 0.03
01 18:51 Calm 16.09 Fair CLR 28.3 23.3 74% 32 76 1012.8
01 17:51 SW 6 16.09 Fair CLR 29.4 23.3 70% 34 76 1012.8
01 16:51 SW 15 16.09 Mostly Cloudy FEW048 SCT060 BKN075 31.1 23.9 66% 37 76 1012.9
01 15:51 SW 20 16.09 Partly Cloudy SCT038 SCT065 SCT095 30.6 24.4 70% 36 76.05 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)