Weather observations for the past three days for
Allentown, Lehigh Valley International Airport
Imperial (Metric)
Date Time (edt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
17 03:51 W 5 10.00 Fair CLR 66 57.9 75% 29.98 1015.0
17 02:51 W 7 10.00 Mostly Cloudy BKN034 68 57.9 70% 29.99 1015.2
17 01:51 W 6 10.00 Partly Cloudy SCT050 66.9 57 75 66.9 71% 29.96 1014.3
17 00:51 W 9 10.00 Overcast OVC055 70 57 64% 29.95 1014.1
16 23:51 W 6 10.00 Overcast OVC055 69.1 55 61% 29.94 1013.7
16 22:51 SW 5 10.00 Overcast OVC060 69.1 53.1 57% 29.94 1013.5
16 21:51 SW 7 10.00 Overcast BKN075 OVC100 72 52 50% 29.94 1013.6
16 20:51 SW 8 10.00 Overcast OVC075 73 52 48% 29.93 1013.3
16 19:51 SW 9 10.00 A Few Clouds FEW080 75 51.1 81 75 43% 78 29.93 1013.3
16 18:51 SW 14 10.00 Overcast OVC070 77 46 33% 78 29.94 1013.7
16 17:51 SW 10 G 21 10.00 Mostly Cloudy BKN070 BKN085 78.1 46.9 33% 78 29.93 1013.5
16 16:51 SW 12 G 23 10.00 Fair CLR 80.1 48.9 34% 79 29.93 1013.4
16 15:51 SW 12 G 25 10.00 Fair CLR 80.1 48 33% 79 29.95 1014.1
16 14:51 W 13 G 22 10.00 Fair CLR 79 48 34% 79 29.98 1015.2
16 13:51 S 13 G 20 10.00 Fair CLR 78.1 46.9 79 53.1 33% 78 30.01 1016.1
16 12:51 S 5 10.00 Fair CLR 75 48.9 40% 77 30.03 1016.8
16 11:51 SW 14 G 24 10.00 Fair CLR 73.9 48 40% 30.07 1018.2
16 10:51 SW 10 10.00 Fair CLR 71.1 48.9 46% 30.1 1019.1
16 09:51 Calm 10.00 Partly Cloudy SCT100 64.9 48.9 56% 30.11 1019.5
16 08:51 W 3 10.00 Fair CLR 59 48.9 69% 30.12 1019.9
16 07:51 Calm 10.00 Fair CLR 53.1 46.9 53.1 43 80% 30.12 1020.0
16 06:51 Calm 10.00 Fair CLR 48 46 93% 30.11 1019.7
16 05:51 NW 3 10.00 Fair CLR 44.1 43 96% 30.09 1019.0
16 04:51 N 3 10.00 Fair CLR 45 44.1 97% 30.07 1018.4
16 03:51 Calm 10.00 Fair CLR 45 44.1 97% 30.06 1018.1
16 02:51 NE 5 10.00 Fair CLR 46.9 45 93% 45 30.06 1017.9
16 01:51 Calm 10.00 Fair CLR 46.9 46 63 46.9 97% 30.07 1018.2
16 00:51 Calm 10.00 Fair CLR 48.9 46 90% 30.07 1018.2
15 23:51 Calm 10.00 Fair CLR 51.1 46 83% 30.06 1017.8
15 22:51 W 3 10.00 Fair CLR 52 45 77% 30.05 1017.6
15 21:51 NE 3 10.00 Fair CLR 55.9 45 67% 30.03 1016.9
15 20:51 Calm 10.00 A Few Clouds FEW075 60.1 44.1 56% 30 1015.8
15 19:51 NW 3 10.00 Fair CLR 63 45 66 62.1 52% 29.98 1015.3
15 18:51 NW 6 10.00 A Few Clouds FEW075 64.9 46.9 52% 29.96 1014.6
15 17:51 NW 12 G 20 10.00 Overcast OVC070 64.9 45 49% 29.95 1014.3
15 16:51 W 9 10.00 Overcast OVC055 63 45 52% 29.95 1014.1
15 15:51 NW 6 10.00 Overcast OVC055 63 45 52% 29.94 1013.8
15 14:51 NW 7 G 17 10.00 Overcast OVC055 64.9 45 49% 29.93 1013.6
15 13:51 N 8 10.00 Overcast OVC049 63 45 63 50 52% 29.92 1013.3
15 12:51 NW 10 10.00 Fair CLR 62.1 45 54% 29.91 1013.0
15 11:51 NW 15 G 23 10.00 Mostly Cloudy SCT037 BKN110 60.1 45 58% 29.94 1013.7
15 10:51 NW 14 G 21 10.00 Mostly Cloudy SCT036 BKN050 57 44.1 62% 29.93 1013.6
15 09:51 N 14 G 22 10.00 Overcast OVC032 54 42.1 64% 29.93 1013.5
15 08:51 NW 7 10.00 Overcast BKN029 OVC075 52 42.1 69% 29.93 1013.4
15 07:51 NW 8 10.00 Overcast BKN027 OVC095 50 41 50 48.9 71% 47 29.9 1012.7
15 06:51 NW 8 10.00 Overcast BKN025 OVC044 48.9 41 74% 46 29.88 1011.9
15 05:51 NW 14 G 23 10.00 Overcast SCT025 OVC100 48.9 41 74% 44 29.85 1010.8
15 04:51 NW 8 10.00 Overcast OVC024 48.9 41 74% 46 29.84 1010.3
15 03:51 NW 5 10.00 Overcast BKN065 OVC075 48.9 41 74% 48 29.83 1010.1
15 02:51 NW 10 10.00 Overcast SCT034 BKN055 OVC100 48.9 41 74% 45 29.83 1010.1
15 01:51 NW 6 10.00 Overcast OVC031 50 41 54 50 71% 48 29.83 1010.2
15 00:51 W 6 10.00 Overcast BKN031 BKN060 OVC075 50 39.9 68% 48 29.84 1010.6
14 23:51 W 6 G 16 10.00 Overcast SCT029 OVC070 50 39.9 68% 48 29.84 1010.6
14 22:51 NW 6 10.00 Overcast BKN036 OVC100 50 41 71% 48 29.85 1010.7
14 21:51 NW 12 10.00 Overcast SCT028 BKN049 OVC090 51.1 42.1 71% 29.84 1010.5
14 20:51 NW 9 10.00 Overcast OVC041 52 41 66% 29.82 1009.7
14 19:51 NW 12 G 20 10.00 Overcast BKN047 OVC055 54 39.9 62.1 54 59% 29.8 1009.1
14 18:51 NW 14 10.00 Overcast BKN050 OVC100 55 39.9 57% 29.79 1008.7
14 17:51 W 13 G 23 10.00 Overcast FEW043 BKN050 OVC090 55.9 39.9 55% 29.78 1008.4
14 16:51 NW 10 G 22 10.00 Overcast FEW045 OVC090 57.9 39.9 51% 29.77 1008.2
14 15:51 W 15 G 23 10.00 Overcast FEW045 SCT055 OVC090 61 42.1 50% 29.76 1007.8
14 14:51 W 14 G 24 10.00 Overcast FEW040 OVC090 60.1 42.1 52% 29.77 1007.9
14 13:51 W 9 G 21 10.00 Mostly Cloudy FEW037 BKN090 60.1 43 63 52 53% 29.77 1008.1
14 12:51 W 13 G 20 10.00 Mostly Cloudy FEW047 BKN060 63 44.1 50% 29.77 1008.0
14 11:51 NW 8 10.00 Mostly Cloudy SCT047 BKN055 60.1 42.1 52% 29.78 1008.6
14 10:51 NW 10 10.00 Overcast SCT040 OVC090 59 43 56% 29.8 1009.0
14 09:51 NW 8 10.00 Partly Cloudy FEW029 SCT090 55.9 44.1 65% 29.79 1008.9
14 08:51 NW 9 10.00 Mostly Cloudy BKN110 54 45 72% 29.8 1009.0
14 07:51 W 7 10.00 Mostly Cloudy BKN100 52 46.9 53.1 48 83% 29.8 1009.1
14 06:51 NW 6 10.00 Fair CLR 51.1 46.9 86% 29.79 1008.5
14 05:51 Calm 6.00 Fog/Mist CLR 48.9 48 97% 29.78 1008.2
14 04:51 W 5 7.00 Overcast FEW006 BKN015 OVC070 51.1 50 96% 29.77 1008.0
Date Time (edt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)