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.
22 09:51 E 9 16.09 Light Rain BKN065 OVC080 7.2 5.6 90% 6 76.38 1018.3 0.05
22 08:51 E 9 16.09 Light Rain FEW017 FEW022 OVC075 7.2 5 86% 6 76.4 1018.7
22 07:51 E 9 16.09 Light Rain OVC075 6.7 4.4 7.8 6.7 85% 5 76.45 1019.2 0.08 0.1
22 06:51 E 9 16.09 Mostly Cloudy BKN100 6.7 3.3 79% 5 76.48 1019.6
22 05:51 E 9 16.09 Overcast SCT023 BKN090 OVC110 6.7 3.3 79% 5 76.45 1019.4
22 04:51 E 7 16.09 Light Rain SCT075 BKN110 6.7 3.3 79% 6 76.43 1019.0 0.03 0.03
22 03:51 SE 11 16.09 Light Rain OVC080 7.2 2.8 74% 5 76.5 1020.1
22 02:51 Calm 16.09 Light Rain BKN080 OVC095 7.2 1.7 68% 76.61 1021.4
22 01:51 SE 9 16.09 Light Rain FEW060 BKN080 OVC100 7.8 0.6 11.7 7.8 61% 6 76.61 1021.6
22 00:51 SE 13 16.09 Overcast BKN090 OVC110 8.3 -1.1 52% 6 76.68 1022.3
21 23:51 S 11 16.09 Fair CLR 9.4 -2.8 43% 8 76.68 1022.6
21 22:51 S 15 16.09 Overcast SCT075 OVC100 10.6 -2.8 39% 76.71 1022.8
21 21:51 S 9 16.09 Mostly Cloudy BKN095 11.1 -3.9 35% 76.71 1022.9
21 20:51 SE 11 16.09 A Few Clouds FEW110 11.7 -5.6 30% 76.71 1022.7
21 19:51 S 11 16.09 Overcast BKN080 OVC100 11.7 -6.1 12.8 9.4 28% 76.66 1022.3
21 18:51 S 7 16.09 Mostly Cloudy BKN100 11.7 -6.7 27% 76.68 1022.4
21 17:51 W 15 16.09 Partly Cloudy SCT080 11.7 -5.6 30% 76.71 1022.9
21 16:51 Calm 16.09 Fair CLR 11.7 -6.1 28% 76.71 1023.0
21 15:51 SW 15 16.09 Fair CLR 12.2 -6.1 28% 76.78 1024.0
21 14:51 W 13 G 26 16.09 Fair CLR 11.1 -7.8 26% 76.86 1025.0
21 13:51 NW 13 16.09 Fair CLR 10 -6.7 10 0 30% 8 76.94 1026.0
21 12:51 SW 13 16.09 Fair CLR 8.3 -6.7 34% 6 77.01 1026.8
21 11:51 SW 11 16.09 Fair CLR 7.2 -8.3 33% 5 77.11 1028.3
21 10:51 Calm 16.09 Fair CLR 5.6 -8.9 35% 77.17 1029.2
21 09:51 Vrbl 7 16.09 Fair CLR 4.4 -8.9 38% 3 77.22 1029.8
21 08:51 Calm 16.09 Fair CLR 2.8 -7.2 48% 77.27 1030.4
21 07:51 Calm 16.09 Fair CLR 0 -3.9 0.6 -4.4 75% 77.27 1030.4
21 06:51 SW 6 16.09 Fair CLR -2.8 -4.4 89% 77.22 1029.7
21 05:51 Calm 16.09 Fair CLR -2.8 -4.4 89% 77.17 1029.2
21 04:51 NW 6 16.09 Fair CLR -3.3 -6.1 81% 77.11 1028.6
21 03:51 NW 7 16.09 Fair CLR -1.1 -5.6 72% -3 77.09 1028.2
21 02:51 W 7 16.09 Fair CLR 0 -5.6 66% -2 77.09 1028.1
21 01:51 Calm 16.09 Fair CLR 0 -6.7 5 -1.1 61% 77.11 1028.3
21 00:51 N 9 16.09 Fair CLR 0.6 -6.7 58% -2 77.09 1028.0
20 23:51 NW 7 16.09 Fair CLR 1.7 -6.7 54% -0 77.06 1027.8
20 22:51 N 13 16.09 Fair CLR 1.1 -6.7 56% -2 77.04 1027.5
20 21:51 N 11 16.09 Fair CLR 1.7 -7.8 50% -1 77.04 1027.2
20 20:51 N 15 16.09 Fair CLR 3.9 -10 36% 1 76.96 1026.4
20 19:51 N 13 16.09 Fair CLR 5 -9.4 10 5 35% 2 76.89 1025.4
20 18:51 N 22 G 35 16.09 Fair CLR 6.7 -8.9 32% 3 76.84 1024.9
20 17:51 NW 26 G 37 16.09 Fair CLR 8.3 -7.8 31% 5 76.78 1023.8
20 16:51 NW 33 G 43 16.09 Mostly Cloudy and Breezy BKN075 8.9 -6.7 33% 5 76.71 1022.8
20 15:51 N 24 G 41 16.09 Overcast OVC080 7.8 -5.6 38% 5 76.66 1022.4
20 14:51 N 33 G 44 16.09 Mostly Cloudy and Breezy SCT065 BKN085 8.9 -5 37% 5 76.66 1022.1
20 13:51 NW 28 G 43 16.09 Mostly Cloudy FEW055 BKN080 8.3 -5.6 10 3.3 37% 5 76.66 1022.1
20 12:51 W 11 16.09 Overcast OVC065 7.8 -4.4 42% 6 76.66 1022.1
20 11:51 Vrbl 11 G 35 16.09 Overcast SCT050 OVC060 7.2 -3.9 46% 5 76.68 1022.4
20 10:51 NW 19 G 30 16.09 Overcast BKN045 OVC055 7.2 -2.2 52% 4 76.68 1022.5
20 09:51 N 17 16.09 Partly Cloudy SCT039 6.7 -1.1 58% 4 76.63 1022.0
20 08:51 NW 13 16.09 Fair CLR 6.1 0.6 68% 4 76.61 1021.7
20 07:51 SW 7 16.09 Overcast OVC075 3.3 1.7 3.3 -1.7 89% 2 76.61 1021.4
20 06:51 NW 7 16.09 Fair CLR -0.6 -1.1 96% -3 76.53 1020.6
20 05:51 NW 7 16.09 Fair CLR -0.6 -0.6 100% -3 76.48 1019.8
20 04:51 Calm 16.09 Fair CLR -0.6 -0.6 100% 76.43 1019.2
20 03:51 Calm 16.09 A Few Clouds FEW080 0 -1.1 92% 76.43 1019.3
20 02:51 Calm 16.09 A Few Clouds FEW095 0.6 0 96% 76.43 1019.3
20 01:51 Calm 16.09 Fair CLR 1.7 0.6 7.2 1.7 93% 76.45 1019.5
20 00:51 Calm 16.09 Fair CLR 3.3 1.1 86% 76.45 1019.6
19 23:51 E 9 16.09 Fair CLR 3.3 1.1 86% 1 76.43 1019.3
19 22:51 Calm 16.09 Fair CLR 3.3 -1.1 73% 76.43 1019.2
19 21:51 Calm 16.09 Fair CLR 5.6 1.1 73% 76.4 1018.8
19 20:51 Calm 16.09 Fair CLR 4.4 1.1 79% 76.33 1017.9
19 19:51 W 6 16.09 Fair CLR 6.7 1.1 10 5.6 68% 76.25 1016.6
19 18:51 N 13 16.09 Light Rain FEW040 SCT050 OVC070 7.8 2.8 71% 6 76.17 1015.7
19 17:51 NW 19 G 28 16.09 Partly Cloudy FEW050 FEW065 SCT085 9.4 1.1 56% 7 76.1 1014.6
19 16:51 NW 24 16.09 Light Rain BKN038 OVC049 8.3 1.7 63% 5 76.05 1014.1
19 15:51 N 11 16.09 Mostly Cloudy FEW031 BKN042 BKN065 8.9 1.7 61% 7 76.02 1013.5
19 14:51 N 17 G 30 16.09 Light Rain SCT025 SCT120 8.9 2.8 66% 7 76.07 1014.2
19 13:51 NW 13 16.09 Overcast FEW023 BKN055 OVC095 6.1 2.8 11.1 5.6 80% 4 76.1 1014.6 0.58
19 12:51 N 28 G 39 16.09 Light Rain SCT017 BKN023 OVC090 6.1 2.2 76% 2 76.02 1013.7
19 11:51 NW 17 16.09 Light Rain BKN043 BKN050 OVC060 6.7 3.9 83% 4 75.97 1013.1 0.1
19 10:51 NW 15 16.09 Light Rain SCT017 BKN027 OVC070 8.3 6.1 86% 6 75.95 1012.5 0.18 0.48
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)