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.
28 02:51 NW 19 16.09 Fair CLR -10 -16.7 58% -17 76.48 1020.3
28 01:51 W 11 16.09 Fair CLR -10.6 -16.7 61% -16 76.45 1020.0
28 00:51 W 9 16.09 Fair CLR -10.6 -16.7 -8.9 -11.1 61% -15 76.4 1019.4
27 23:51 W 15 16.09 Fair CLR -10.6 -16.7 61% -17 76.4 1019.2
27 22:51 W 17 16.09 Fair CLR -10 -17.2 56% -17 76.35 1018.8
27 21:51 W 15 16.09 Fair CLR -10 -16.7 58% -16 76.35 1018.6
27 20:51 W 13 G 31 16.09 A Few Clouds FEW039 -9.4 -16.1 59% -15 76.33 1018.2
27 19:51 W 11 16.09 Fair CLR -10 -15.6 64% -15 76.25 1017.5
27 18:51 W 6 16.09 Mostly Cloudy BKN043 BKN070 -9.4 -17.8 -7.8 -10 51% 76.2 1016.7
27 17:51 W 11 16.09 Mostly Cloudy FEW050 BKN065 -10 -18.3 51% -15 76.15 1015.8
27 16:51 W 15 16.09 Mostly Cloudy BKN060 -8.3 -18.9 43% -14 76.1 1015.3
27 15:51 W 22 16.09 Overcast BKN090 OVC110 -8.3 -18.9 43% -16 76.07 1015.0
27 14:51 SW 20 G 41 16.09 Overcast BKN055 OVC070 -8.9 -20 41% -16 76.1 1015.2
27 13:51 SW 15 G 31 16.09 Overcast BKN038 OVC045 -8.9 -18.3 47% -15 76.12 1015.7
27 12:51 SW 28 G 41 16.09 Overcast BKN060 OVC100 -9.4 -20 -9.4 -15 42% -18 76.2 1016.6
27 11:51 SW 26 16.09 Overcast OVC100 -10 -18.9 49% -18 76.3 1018.1
27 10:51 SW 22 16.09 Partly Cloudy SCT120 -10 -18.9 49% -18 76.4 1019.4
27 09:51 W 24 16.09 A Few Clouds FEW120 -10 -17.2 56% -18 76.45 1020.1
27 08:51 SW 15 16.09 Fair CLR -11.1 -17.8 58% -17 76.5 1020.6
27 07:51 SW 13 16.09 Fair CLR -13.9 -18.3 70% -20 76.5 1020.7
27 06:51 SW 13 16.09 Fair CLR -15 -18.9 -9.4 -15 72% -22 76.5 1020.8
27 05:51 SW 15 16.09 Fair CLR -12.8 -18.3 64% -20 76.48 1020.4
27 04:51 W 13 16.09 Fair CLR -11.7 -18.3 58% -18 76.48 1020.2
27 03:51 W 11 16.09 Fair CLR -11.7 -18.3 58% -17 76.45 1019.9
27 02:51 W 13 16.09 Fair CLR -10 -18.3 51% -16 76.45 1019.9
27 01:51 W 19 G 33 16.09 Fair CLR -10 -18.3 51% -17 76.4 1019.3
27 00:51 W 24 G 39 16.09 Fair CLR -9.4 -17.8 -6.7 -9.4 51% -17 76.35 1018.6
26 23:51 NW 22 G 37 16.09 Fair CLR -8.9 -17.8 49% -16 76.33 1018.1
26 22:51 NW 24 G 39 16.09 A Few Clouds FEW050 -8.9 -18.3 47% -17 76.28 1017.5
26 21:51 W 19 16.09 Mostly Cloudy BKN050 -8.3 -17.8 47% -15 76.2 1016.5
26 20:51 NW 20 G 39 16.09 Partly Cloudy SCT050 -7.8 -17.8 45% -15 76.15 1015.7
26 19:51 NW 26 G 43 16.09 A Few Clouds FEW050 -7.2 -17.2 45% -15 76.07 1014.7
26 18:51 W 26 G 46 16.09 A Few Clouds FEW043 -7.2 -15.6 -5 -7.2 52% -15 75.97 1013.5
26 17:51 W 19 G 35 16.09 A Few Clouds FEW044 -6.7 -14.4 55% -13 75.9 1012.6
26 16:51 W 22 G 48 16.09 Overcast OVC045 -5.6 -14.4 50% -12 75.82 1011.5
26 15:51 NW 28 G 46 16.09 Overcast OVC038 -5.6 -13.3 55% -13 75.74 1010.5
26 14:51 NW 19 G 46 16.09 Overcast OVC033 -5 -12.2 57% -11 75.69 1009.6
26 13:51 W 31 G 48 16.09 Mostly Cloudy BKN032 -5.6 -12.8 57% -13 75.67 1009.2
26 12:51 NW 30 G 46 16.09 Overcast OVC032 -5.6 -12.2 -5 -7.8 60% -13 75.67 1009.5
26 11:51 NW 26 G 44 16.09 Overcast OVC029 -5.6 -12.2 60% -13 75.69 1009.7
26 10:51 NW 20 G 31 16.09 Mostly Cloudy BKN090 BKN100 -6.1 -11.1 68% -12 75.77 1010.7
26 09:51 W 13 11.27 Light Snow FEW017 BKN035 OVC044 -6.7 -10 78% -12 75.79 1011.1
26 08:51 W 9 14.48 Overcast OVC017 -7.2 -9.4 84% -11 75.74 1010.6
26 07:51 W 7 11.27 Overcast OVC012 -7.8 -8.9 92% -11 75.72 1010.2
26 06:51 W 6 16.09 Overcast OVC015 -7.8 -8.9 -7.8 -8.3 92% 75.69 1009.8
26 05:51 SW 9 16.09 Overcast OVC017 -7.8 -9.4 88% -12 75.64 1009.2
26 04:51 Calm 16.09 Overcast OVC016 -7.8 -9.4 88% 75.62 1008.9
26 03:51 Calm 16.09 Overcast OVC019 -7.8 -9.4 88% 75.59 1008.6
26 02:51 NE 6 4.83 Light Snow Fog/Mist SCT017 OVC022 -7.8 -9.4 88% 75.62 1008.8
26 01:51 NE 15 16.09 Overcast OVC012 -8.3 -10 88% -14 75.62 1008.9
26 00:51 Calm 12.87 Overcast OVC011 -8.9 -10 -8.3 -12.2 92% 75.59 1008.6 0.23
25 23:51 NE 17 16.09 Overcast OVC015 -8.9 -10.6 88% -15 75.59 1008.4
25 22:51 NE 15 12.87 Overcast SCT011 BKN019 OVC028 -8.3 -10.6 84% -14 75.69 1009.7 0.03
25 21:51 NE 15 4.02 Light Snow Fog/Mist OVC016 -9.4 -11.1 88% -15 75.72 1010.3 0.03 0.2
25 20:51 NE 26 G 44 4.83 Light Snow OVC019 -11.1 -13.9 80% -20 75.57 1008.4 0.03
25 19:51 NE 31 G 43 6.44 Light Snow OVC024 -11.7 -14.4 81% -21 75.67 1009.7 0.15
25 18:51 NE 26 4.02 Light Snow OVC022 -12.2 -15 -12.2 -13.3 80% -21 75.84 1011.9 0.03 0.74
25 17:51 NE 28 4.83 Blowing Snow OVC023 -12.8 -15.6 80% -22 75.95 1013.3 0.08
25 16:51 NE 33 G 48 1.21 Light Snow and Breezy OVC021 -12.8 -15.6 80% -23 76.05 1014.6 0.15
25 15:51 NE 28 1.61 Light Snow Fog/Mist VV014 -12.8 -15 84% -22 76.2 1016.6 0.15 0.48
25 14:51 E 39 2.01 Light Snow and Breezy OVC011 -12.8 -15.6 80% -24 76.3 1018.2 0.13
25 13:51 NE 30 2.01 Blowing Snow Fog/Mist OVC013 -13.3 -15.6 83% -23 76.43 1019.7 0.2
25 12:51 E 26 0.40 Snow Freezing Fog VV006 -13.3 -15.6 -12.8 -13.3 83% -23 76.61 1022.2 0.38 1.7
25 11:51 NE 24 0.40 Heavy Snow Freezing Fog VV005 -13.3 -15.6 83% -22 76.91 1026.4 0.36
25 10:51 NE 22 0.40 Heavy Snow Freezing Fog VV005 -13.3 -15.6 83% -22 77.09 1028.8 0.28
25 09:51 NE 20 0.40 Heavy Snow Freezing Fog VV005 -13.3 -15.6 83% -21 77.24 1030.6 0.28 0.69
25 08:51 E 20 0.40 Snow Freezing Fog VV005 -12.8 -15 84% -21 77.32 1031.5 0.18
25 07:51 NE 17 0.80 Snow Freezing Fog VV007 -12.8 -15 84% -20 77.44 1033.2 0.23
25 06:51 NE 13 1.61 Light Snow VV010 -12.8 -15.6 -11.1 -13.3 80% -19 77.55 1034.5 0.13 0.28
25 05:51 NE 19 3.22 Light Snow OVC017 -12.8 -15.6 80% -20 77.55 1034.9 0.1
25 04:51 NE 13 4.02 Light Snow OVC014 -12.8 -15.6 80% -19 77.6 1035.3 0.05
25 03:51 NE 15 8.05 Light Snow OVC034 -12.2 -18.9 58% -19 77.65 1035.9
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)