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.
02 14:51 Calm 3.22 Unknown Precip Fog/Mist OVC006 0.6 0 96% 75.51 1007.0 0.1
02 13:51 E 7 3.22 Rain Fog/Mist OVC004 0.6 -0.6 92% -1 75.54 1007.6 0.15
02 12:51 E 13 3.22 Unknown Precip Fog/Mist BKN004 OVC055 0 -0.6 0 -2.2 96% -4 75.67 1009.0 0.23 1.14
02 11:51 E 9 3.22 Unknown Precip Fog/Mist BKN004 OVC031 0 -0.6 96% -3 75.84 1011.4 0.28
02 10:51 NE 7 3.22 Unknown Precip Fog/Mist SCT005 BKN016 OVC025 -0.6 -1.1 96% -3 76 1013.6 0.25
02 08:51 NE 15 1.21 Light Snow Fog/Mist OVC014 -1.7 -2.8 92% -6 76.07 1014.5 0.18
02 07:51 NE 7 2.82 Light Snow OVC024 -1.1 -5 75% -3 76.17 1015.8
02 06:51 E 13 16.09 Overcast OVC031 -0.6 -6.7 -0.6 -2.8 64% -4 76.2 1016.4
02 05:51 NE 6 16.09 Overcast OVC036 -0.6 -6.7 64% 76.35 1018.5
02 04:51 E 6 16.09 Mostly Cloudy BKN038 -1.1 -7.8 61% 76.4 1019.1
02 03:51 E 9 16.09 Mostly Cloudy BKN041 -1.7 -7.8 63% -5 76.48 1019.9
02 02:51 NE 9 16.09 Partly Cloudy FEW040 SCT100 -2.2 -7.2 69% -5 76.53 1020.6
02 00:51 NE 9 16.09 Overcast OVC110 -2.8 -7.2 0 -4.4 72% -6 76.71 1023.1
01 23:51 Calm 16.09 Fair CLR -3.9 -7.8 75% 76.81 1024.5
01 22:51 N 6 16.09 Fair CLR -3.9 -8.3 72% 76.86 1025.1
01 21:51 NE 7 16.09 Fair CLR -2.8 -8.3 66% -5 76.86 1025.2
01 20:51 E 6 16.09 Fair CLR -1.7 -8.3 61% 76.94 1026.1
01 19:51 Calm 16.09 Fair CLR -0.6 -8.3 56% 76.94 1026.2
01 18:51 Calm 16.09 Fair CLR -0.6 -8.3 5 -1.1 56% 76.94 1026.2
01 17:51 N 11 16.09 Fair CLR -0.6 -8.3 56% -4 76.96 1026.7
01 16:51 N 7 16.09 Fair CLR 1.1 -8.3 50% -1 76.99 1026.7
01 15:51 N 7 16.09 Fair CLR 2.8 -8.3 44% 1 76.96 1026.5
01 14:51 N 9 16.09 Fair CLR 4.4 -8.9 38% 2 76.96 1026.2
01 13:51 Vrbl 9 16.09 Fair CLR 5 -8.9 36% 3 76.96 1026.5
01 12:51 NW 17 G 26 16.09 Fair CLR 4.4 -9.4 5 -2.2 36% 1 77.01 1027.2
01 11:51 NW 19 16.09 Fair CLR 3.9 -8.9 39% 0 77.04 1027.4
01 10:51 NW 15 16.09 Fair CLR 3.9 -7.8 43% 1 77.09 1028.1
01 09:51 NW 22 16.09 Fair CLR 3.3 -8.3 43% -1 77.11 1028.4
01 08:51 NW 22 G 46 16.09 Fair CLR 2.8 -7.8 46% -2 77.06 1027.8
01 07:51 SW 11 16.09 Fair CLR -1.1 -5 75% -5 77.04 1027.4
01 06:51 SW 11 16.09 Partly Cloudy SCT048 -1.1 -5.6 1.7 -1.1 72% -5 76.96 1026.5
01 05:51 W 11 16.09 Mostly Cloudy BKN047 1.1 -5.6 61% -2 76.91 1025.7
01 04:51 W 15 16.09 Overcast OVC045 1.1 -5.6 61% -3 76.86 1024.9
01 03:51 W 13 16.09 Fair CLR 0 -6.1 64% -4 76.81 1024.3
01 02:51 W 13 16.09 Fair CLR 0.6 -6.1 61% -3 76.76 1023.8
01 01:51 W 15 G 30 16.09 Fair CLR 1.1 -6.7 56% -3 76.73 1023.4
01 00:51 W 11 16.09 Fair CLR 1.1 -6.1 3.3 1.1 59% -2 76.66 1022.5
30 23:51 W 22 G 54 16.09 Fair CLR 2.2 -5.6 57% -2 76.63 1021.9
30 22:51 NW 22 G 33 16.09 Fair CLR 3.3 -2.8 65% -1 76.56 1020.9
30 21:51 W 13 16.09 A Few Clouds FEW029 2.8 1.1 89% -0 76.48 1019.8
30 20:51 Calm 11.27 Mostly Cloudy FEW010 SCT035 BKN042 2.2 1.7 97% 76.43 1019.3
30 19:51 N 6 12.87 Overcast OVC012 2.8 1.7 93% 76.43 1019.1
30 18:51 NW 7 14.48 Overcast OVC011 2.8 1.7 3.3 1.1 93% 1 76.4 1019.0
30 17:51 Calm 16.09 Overcast OVC012 3.3 2.2 93% 76.35 1018.3
30 16:51 Calm 14.48 Overcast OVC011 2.8 1.7 93% 76.35 1018.2
30 15:51 SW 6 16.09 Overcast OVC012 2.8 1.7 93% 76.35 1018.3
30 14:51 S 7 16.09 Light Rain FEW007 OVC011 2.2 1.1 93% 0 76.38 1018.7
30 13:51 S 11 16.09 Overcast OVC010 1.7 0.6 93% -1 76.45 1019.6
30 12:51 SW 13 16.09 Overcast OVC013 1.1 0 2.8 0 92% -2 76.58 1021.2 0.03 0.2
30 11:51 SE 6 9.66 Light Rain Fog/Mist OVC015 0.6 0 96% 76.66 1022.6 0.03
30 10:51 S 6 8.05 Light Snow Fog/Mist OVC014 0 -0.6 96% 76.78 1024.2 0.1
30 09:51 S 13 2.82 Light Snow Fog/Mist OVC022 0.6 -1.1 89% -3 76.84 1025.0 0.05 0.05
30 08:51 S 11 12.87 Light Snow FEW027 BKN035 OVC046 2.2 -3.9 64% -1 76.89 1025.4
30 07:51 S 11 16.09 Overcast OVC029 2.2 -5 59% -1 76.94 1026.2
30 06:51 SE 7 16.09 Overcast BKN034 OVC040 1.7 -5.6 1.7 -0.6 59% -0 76.96 1026.4
30 05:51 Calm 16.09 Mostly Cloudy SCT036 BKN120 1.1 -6.1 59% 77.04 1027.3
30 04:51 S 17 16.09 Fair CLR 1.7 -6.7 54% -2 77.06 1027.7
30 03:51 SE 9 16.09 Mostly Cloudy BKN110 1.1 -6.7 56% -1 77.14 1028.7
30 02:51 E 7 16.09 Overcast OVC110 0.6 -5.6 64% -1 77.22 1029.9
30 01:51 E 6 16.09 A Few Clouds FEW110 0.6 -6.7 58% 77.29 1030.7
30 00:51 SE 7 16.09 Mostly Cloudy BKN120 0.6 -6.1 0.6 -2.2 61% -1 77.29 1030.8
29 23:51 Calm 16.09 Mostly Cloudy BKN120 -1.1 -6.1 69% 77.34 1031.6
29 22:51 Calm 16.09 Mostly Cloudy BKN110 -0.6 -5.6 69% 77.39 1032.2
29 21:51 E 6 16.09 Partly Cloudy SCT120 -1.1 -5.6 72% 77.37 1031.8
29 20:51 Calm 16.09 Partly Cloudy SCT120 -0.6 -7.2 61% 77.39 1032.4
29 19:51 Calm 16.09 Fair CLR -0.6 -7.8 59% 77.44 1032.8
29 18:51 SW 6 16.09 Fair CLR 0.6 -8.3 4.4 0 52% 77.39 1032.4
29 17:51 W 6 16.09 Fair CLR 2.8 -8.9 42% 77.39 1032.3
29 16:51 W 7 16.09 Fair CLR 1.7 -8.3 48% -0 77.39 1032.2
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)