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.
21 04:51 NW 3 10.00 Fair CLR 26.1 21 81% 30.36 1028.6
21 03:51 NW 5 10.00 Fair CLR 30 21.9 72% 26 30.35 1028.2
21 02:51 W 5 10.00 Fair CLR 32 21.9 66% 28 30.35 1028.1
21 01:51 Calm 10.00 Fair CLR 32 19.9 41 30 61% 30.36 1028.3
21 00:51 N 6 10.00 Fair CLR 33.1 19.9 58% 28 30.35 1028.0
20 23:51 NW 5 10.00 Fair CLR 35.1 19.9 54% 32 30.34 1027.8
20 22:51 N 8 10.00 Fair CLR 34 19.9 56% 28 30.33 1027.5
20 21:51 N 7 10.00 Fair CLR 35.1 18 50% 30 30.33 1027.2
20 20:51 N 9 10.00 Fair CLR 39 14 36% 33 30.3 1026.4
20 19:51 N 8 10.00 Fair CLR 41 15.1 50 41 35% 36 30.27 1025.4
20 18:51 N 14 G 22 10.00 Fair CLR 44.1 16 32% 38 30.25 1024.9
20 17:51 NW 16 G 23 10.00 Fair CLR 46.9 18 31% 41 30.23 1023.8
20 16:51 NW 21 G 26 10.00 Mostly Cloudy and Breezy BKN075 48 19.9 33% 41 30.2 1022.8
20 15:51 N 15 G 25 10.00 Overcast OVC080 46 21.9 38% 40 30.18 1022.4
20 14:51 N 21 G 28 10.00 Mostly Cloudy and Breezy SCT065 BKN085 48 23 37% 41 30.18 1022.1
20 13:51 NW 17 G 26 10.00 Mostly Cloudy FEW055 BKN080 46.9 21.9 50 37.9 37% 41 30.18 1022.1
20 12:51 W 7 10.00 Overcast OVC065 46 24.1 42% 43 30.18 1022.1
20 11:51 Vrbl 7 G 22 10.00 Overcast SCT050 OVC060 45 25 46% 42 30.19 1022.4
20 10:51 NW 12 G 18 10.00 Overcast BKN045 OVC055 45 28 52% 40 30.19 1022.5
20 09:51 N 10 10.00 Partly Cloudy SCT039 44.1 30 58% 39 30.17 1022.0
20 08:51 NW 8 10.00 Fair CLR 43 33.1 68% 39 30.16 1021.7
20 07:51 SW 5 10.00 Overcast OVC075 37.9 35.1 37.9 28.9 89% 35 30.16 1021.4
20 06:51 NW 5 10.00 Fair CLR 30.9 30 96% 27 30.13 1020.6
20 05:51 NW 5 10.00 Fair CLR 30.9 30.9 100% 27 30.11 1019.8
20 04:51 Calm 10.00 Fair CLR 30.9 30.9 100% 30.09 1019.2
20 03:51 Calm 10.00 A Few Clouds FEW080 32 30 92% 30.09 1019.3
20 02:51 Calm 10.00 A Few Clouds FEW095 33.1 32 96% 30.09 1019.3
20 01:51 Calm 10.00 Fair CLR 35.1 33.1 45 35.1 93% 30.1 1019.5
20 00:51 Calm 10.00 Fair CLR 37.9 34 86% 30.1 1019.6
19 23:51 E 6 10.00 Fair CLR 37.9 34 86% 34 30.09 1019.3
19 22:51 Calm 10.00 Fair CLR 37.9 30 73% 30.09 1019.2
19 21:51 Calm 10.00 Fair CLR 42.1 34 73% 30.08 1018.8
19 20:51 Calm 10.00 Fair CLR 39.9 34 79% 30.05 1017.9
19 19:51 W 3 10.00 Fair CLR 44.1 34 50 42.1 68% 30.02 1016.6
19 18:51 N 8 10.00 Light Rain FEW040 SCT050 OVC070 46 37 71% 42 29.99 1015.7
19 17:51 NW 12 G 17 10.00 Partly Cloudy FEW050 FEW065 SCT085 48.9 34 56% 45 29.96 1014.6
19 16:51 NW 15 10.00 Light Rain BKN038 OVC049 46.9 35.1 63% 41 29.94 1014.1
19 15:51 N 7 10.00 Mostly Cloudy FEW031 BKN042 BKN065 48 35.1 61% 45 29.93 1013.5
19 14:51 N 10 G 18 10.00 Light Rain SCT025 SCT120 48 37 66% 44 29.95 1014.2
19 13:51 NW 8 10.00 Overcast FEW023 BKN055 OVC095 43 37 52 42.1 80% 39 29.96 1014.6 0.23
19 12:51 N 17 G 24 10.00 Light Rain SCT017 BKN023 OVC090 43 36 76% 36 29.93 1013.7
19 11:51 NW 10 10.00 Light Rain BKN043 BKN050 OVC060 44.1 39 83% 39 29.91 1013.1 0.04
19 10:51 NW 9 10.00 Light Rain SCT017 BKN027 OVC070 46.9 43 86% 43 29.9 1012.5 0.07 0.19
19 09:51 NW 9 10.00 Light Rain BKN025 BKN043 OVC050 48 44.1 86% 44 29.89 1012.1 0.07
19 08:51 NW 14 G 21 8.00 Rain FEW020 BKN032 OVC045 50 45 83% 45 29.86 1011.3 0.05
19 07:51 NW 13 G 24 5.00 Light Rain Fog/Mist FEW005 BKN010 OVC019 52 48.9 53.1 51.1 89% 29.81 1009.6 0.02 0.26
19 06:51 W 3 6.00 Light Rain Fog/Mist OVC008 51.1 50 96% 29.8 1009.1 0.21
19 05:51 Calm 3.00 Heavy Rain Fog/Mist BKN006 OVC015 51.1 48.9 92% 29.76 1007.6 0.03
19 04:51 E 3 10.00 Light Rain OVC007 51.1 48.9 92% 29.77 1008.0
19 03:51 SE 6 10.00 Overcast OVC007 52 48.9 89% 29.79 1008.7
19 02:51 E 6 10.00 Light Rain OVC009 52 48.9 89% 29.81 1009.5
19 01:51 SE 5 10.00 Overcast OVC009 53.1 48.9 62.1 52 86% 29.85 1010.9
19 00:51 E 7 10.00 Light Rain OVC011 53.1 48 83% 29.9 1012.6
18 23:51 Vrbl 5 10.00 Overcast OVC011 53.1 48 83% 29.91 1012.6
18 22:51 E 8 10.00 Overcast OVC013 54 48 80% 29.9 1012.3
18 21:51 SE 12 G 21 10.00 Overcast OVC016 55 48 77% 29.9 1012.5
18 20:51 E 16 10.00 Fair CLR 57.9 48 70% 29.9 1012.5
18 19:51 E 10 10.00 Fair CLR 62.1 48.9 75 62.1 62% 29.9 1012.5
18 18:51 SE 15 G 22 10.00 Fair CLR 66 50 56% 29.89 1012.2
18 17:51 SE 14 G 21 10.00 Fair CLR 69.1 51.1 53% 29.89 1012.2
18 16:51 SE 12 G 21 10.00 Fair CLR 73 53.1 50% 29.9 1012.3
18 15:51 SE 10 G 21 10.00 Fair CLR 75 54 48% 78 29.93 1013.2
18 14:51 SE 12 G 21 10.00 Fair CLR 73.9 54 50% 29.96 1014.2
18 13:51 S 9 10.00 Fair CLR 72 52 72 57 50% 29.98 1014.9
18 12:51 E 12 10.00 Fair CLR 70 52 53% 30 1015.8
18 11:51 Calm 10.00 Fair CLR 66.9 52 59% 30.02 1016.5
18 10:51 SE 12 G 18 10.00 Fair CLR 64.9 51.1 61% 30.04 1017.1
18 09:51 E 7 10.00 Partly Cloudy SCT015 60.1 52 75% 30.05 1017.6
18 08:51 E 8 10.00 Overcast OVC014 57.9 52 81% 30.06 1017.7
18 07:51 E 6 10.00 Partly Cloudy SCT011 57.9 52 62.1 53.1 81% 30.06 1017.7
18 05:51 E 9 10.00 Fair CLR 55 52 90% 30.03 1016.6
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)