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.
17 20:51 SW 7 11.27 Fair CLR 2.2 0.6 89% 0 76.4 1018.9
17 19:51 Calm 11.27 Fair CLR 2.2 0.6 89% 76.4 1019.0
17 18:51 SW 9 12.87 Fair CLR 3.3 1.1 6.7 3.3 86% 1 76.43 1019.1
17 17:51 SW 15 12.87 Fair CLR 3.3 1.1 86% 0 76.38 1018.7
17 16:51 SW 15 14.48 Fair CLR 5.6 1.7 76% 3 76.38 1018.6
17 15:51 SW 15 16.09 Fair CLR 6.1 2.2 76% 3 76.35 1018.3
17 14:51 W 13 12.87 Fair CLR 5.6 1.7 76% 3 76.38 1018.6
17 13:51 SW 15 12.87 Fair CLR 5 1.7 79% 2 76.43 1019.3
17 12:51 SW 13 11.27 Mostly Cloudy FEW022 BKN029 3.3 1.1 3.3 1.1 86% 0 76.45 1019.6
17 11:51 SW 11 8.05 Fog/Mist FEW007 OVC027 2.2 1.1 93% -1 76.5 1020.4
17 10:51 SW 11 6.44 Fog/Mist OVC006 2.2 1.1 93% -1 76.53 1020.7
17 09:51 SW 15 4.83 Fog/Mist OVC004 1.7 1.1 96% -2 76.56 1020.9
17 08:51 SW 13 4.02 Fog/Mist OVC003 1.7 1.1 96% -2 76.56 1021.1
17 07:51 W 11 3.22 Fog/Mist OVC004 1.7 1.1 96% -1 76.56 1021.1
17 06:51 SW 13 8.05 Fog/Mist OVC006 1.1 0.6 1.7 0.6 97% -2 76.53 1020.8
17 05:51 SW 11 4.02 Fog/Mist OVC003 1.1 0.6 97% -2 76.53 1020.7
17 04:51 SW 9 4.02 Fog/Mist OVC003 0.6 0.6 100% -2 76.53 1020.5
17 03:51 SW 11 4.83 Fog/Mist OVC004 1.1 0 92% -2 76.53 1020.6
17 02:51 SW 17 9.66 Fog/Mist BKN007 OVC021 1.1 0 92% -3 76.56 1021.1
17 01:51 SW 13 11.27 Overcast OVC008 1.1 -0.6 89% -2 76.58 1021.4
17 00:51 SW 20 11.27 Overcast OVC008 1.1 0 2.2 1.1 92% -3 76.58 1021.3
16 23:51 SW 13 14.48 Overcast OVC012 1.7 -0.6 85% -2 76.61 1021.5
16 22:51 W 11 16.09 Overcast OVC015 1.7 -1.1 82% -1 76.63 1021.9
16 21:51 SW 9 16.09 Overcast OVC016 1.7 -1.1 82% -1 76.61 1021.9
16 20:51 SW 11 16.09 Overcast OVC018 1.7 -1.1 82% -1 76.63 1022.0
16 19:51 SW 9 16.09 Overcast OVC019 1.7 -1.1 82% -1 76.61 1021.9
16 18:51 SW 9 16.09 Overcast OVC019 2.2 -1.1 2.8 1.7 79% -0 76.63 1021.9
16 17:51 S 9 16.09 Overcast OVC020 2.8 -2.2 70% 1 76.61 1021.8
16 16:51 Calm 16.09 Overcast OVC020 2.2 -2.2 73% 76.58 1021.4
16 15:51 Calm 16.09 Overcast OVC021 2.8 -2.8 67% 76.53 1020.6
16 14:51 Calm 16.09 Overcast OVC022 2.8 -2.2 70% 76.5 1020.3
16 13:51 Calm 16.09 Overcast OVC025 2.2 -2.8 70% 76.53 1020.5
16 12:51 NE 9 16.09 Overcast OVC027 1.7 -2.8 1.7 -0.6 72% -1 76.53 1020.8
16 11:51 NE 9 16.09 Overcast OVC031 1.1 -2.2 79% -1 76.56 1021.0
16 10:51 NE 15 16.09 Overcast SCT024 OVC034 0.6 -2.2 82% -3 76.56 1021.1
16 09:51 NE 13 16.09 Overcast OVC020 -0.6 -2.8 85% -4 76.56 1021.2
16 08:51 NE 13 16.09 Overcast OVC015 -0.6 -2.8 85% -4 76.56 1021.2
16 07:51 NE 19 16.09 Overcast OVC018 -0.6 -2.2 89% -5 76.48 1020.1
16 06:51 E 17 16.09 Overcast OVC016 -0.6 -2.2 -0.6 -0.6 89% -5 76.43 1019.1 0.03
16 05:51 NE 17 16.09 Overcast OVC016 -0.6 -1.7 92% -5 76.35 1018.2
16 04:51 NE 15 16.09 Overcast OVC015 -0.6 -1.7 92% -5 76.33 1017.8
16 03:51 NE 15 9.66 Light Snow Fog/Mist OVC014 -0.6 -1.7 92% -5 76.28 1017.4 0.03
16 02:51 NE 13 6.44 Light Snow Fog/Mist OVC013 -0.6 -1.1 96% -4 76.28 1017.1
16 01:51 NE 15 6.44 Light Snow Fog/Mist BKN007 OVC023 -0.6 -1.1 96% -5 76.23 1016.7 0.03
16 00:51 NE 17 4.02 Light Snow Fog/Mist BKN007 OVC013 -0.6 -1.1 2.8 -0.6 96% -5 76.25 1017.0 0.03 0.23
15 23:51 NE 13 4.83 Light Snow Fog/Mist BKN006 OVC011 -0.6 -0.6 100% -4 76.28 1017.3 0.03
15 22:51 NE 15 4.02 Light Snow Fog/Mist BKN006 BKN014 OVC023 -0.6 -1.1 96% -5 76.3 1017.7 0.05
15 21:51 NE 17 2.82 Light Snow Fog/Mist SCT007 OVC014 0 -1.1 92% -4 76.33 1018.2 0.08 0.13
15 20:51 E 11 4.02 Light Snow Fog/Mist OVC017 0.6 -1.1 89% -2 76.35 1018.2 0.03
15 19:51 E 13 4.02 Light Snow Fog/Mist OVC025 1.1 -1.1 85% -2 76.33 1017.9 0.03
15 18:51 E 20 14.48 Overcast OVC028 2.8 -2.8 5 2.8 67% -1 76.28 1017.3
15 17:51 E 15 16.09 Overcast BKN035 OVC100 3.9 -2.8 62% 1 76.23 1016.6
15 16:51 E 13 16.09 Overcast FEW037 OVC100 4.4 -2.8 60% 2 76.25 1016.9
15 15:51 E 11 16.09 Mostly Cloudy SCT075 BKN110 3.9 -2.2 65% 1 76.25 1017.0
15 14:51 NE 13 16.09 Overcast OVC075 3.3 -2.2 68% 0 76.25 1016.9
15 13:51 NE 17 16.09 Fair CLR 3.3 -2.8 65% -0 76.25 1017.0
15 12:51 NE 13 16.09 Mostly Cloudy BKN080 3.3 -2.8 3.9 -6.7 65% 0 76.3 1017.6
15 11:51 NE 15 16.09 Partly Cloudy SCT080 2.8 -2.8 67% -1 76.33 1018.1
15 10:51 E 13 16.09 Fair CLR 1.7 -3.9 67% -2 76.35 1018.5
15 09:51 NE 13 16.09 Partly Cloudy SCT080 -0.6 -4.4 76% -4 76.35 1018.5
15 08:51 E 7 12.87 Overcast OVC075 -1.7 -5 78% -4 76.38 1018.8
15 07:51 E 7 11.27 Mostly Cloudy BKN070 -4.4 -6.1 88% -7 76.38 1018.7
15 06:51 Calm 11.27 Fair CLR -5.6 -6.7 -2.8 -7.2 92% 76.33 1018.1
15 05:51 N 6 11.27 Fair CLR -6.7 -7.8 92% 76.3 1017.6
15 04:51 Calm 14.48 Fair CLR -5 -6.1 92% 76.28 1017.2
15 03:51 N 6 11.27 Fair CLR -5 -6.1 92% 76.28 1017.4
15 02:51 Calm 16.09 Fair CLR -4.4 -6.1 88% 76.3 1017.6
15 01:51 Calm 16.09 Fair CLR -2.8 -5 85% 76.33 1017.9
15 00:51 Calm 16.09 Fair CLR -2.2 -4.4 3.9 -3.3 85% 76.33 1018.1
14 23:51 Calm 16.09 Fair CLR -2.8 -5 85% 76.35 1018.4
14 22:51 Calm 16.09 Fair CLR -1.1 -4.4 79% 76.35 1018.4
14 21:51 N 6 16.09 Fair CLR -1.1 -3.9 82% 76.35 1018.4
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)