Weather observations for the past three days for
Chester County 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.
17 16:55 Vrbl 6 12.87 A Few Clouds FEW033 25.2 22.7 86% 26 76.5 0.0
17 16:35 Vrbl 7 14.48 Mostly Cloudy SCT034 BKN160 25.7 23 85% 27 76.53 0.0
17 16:15 SW 9 14.48 Overcast FEW034 OVC160 25.8 23.2 86% 27 76.53 0.0
17 15:55 Vrbl 9 12.87 Mostly Cloudy BKN160 25.2 23 88% 26 76.56 0.0
17 15:35 Vrbl 9 12.87 Mostly Cloudy SCT160 BKN260 25.6 23 86% 27 76.58 0.0
17 15:15 Vrbl 7 14.48 Partly Cloudy SCT260 25 22.8 88% 26 76.61 0.0
17 14:55 Vrbl 7 14.48 Mostly Cloudy SCT011 BKN220 24.3 23.6 96% 24 76.63 0.0
17 14:35 Vrbl 9 12.87 Mostly Cloudy BKN011 BKN220 23.9 23.6 98% 23 76.63 0.0
17 14:15 Vrbl 6 12.87 Partly Cloudy FEW008 SCT012 SCT220 24 23.7 98% 23 76.68 0.0
17 13:55 Vrbl 6 9.66 Fog/Mist NULL 23.5 23 28.7 19.8 97% 76.71 0.0 0.08 0.23
17 13:35 Vrbl 7 12.87 NULL NULL 24.1 22.6 91% 24 76.73 0.0 0.05
17 13:15 Calm 0.00 NULL NULL 24.7 22.5 88% 25 0 0.0 0.05
17 12:55 Vrbl 7 14.48 Partly Cloudy FEW021 SCT055 27 23.5 81% 30 76.73 0.0
17 12:35 Vrbl 9 16.09 Partly Cloudy SCT055 SCT370 28.2 23.3 75% 32 76.73 0.0
17 12:15 Vrbl 7 14.48 A Few Clouds FEW002 26 23.7 87% 28 76.76 0.0
17 11:55 Vrbl 6 16.09 NULL NULL 23.5 22.7 95% 76.78 0.0 0.15
17 11:35 Calm 0.00 NULL NULL 23 22.9 99% 0 0.0 0.15
17 11:15 Calm 16.09 NULL NULL 22.6 22.6 100% 76.84 0.0 0.15
17 10:55 W 11 16.09 Mostly Cloudy SCT016 BKN047 BKN065 BKN090 24.2 22.3 89% 24 76.89 0.0
17 10:35 Vrbl 9 16.09 Mostly Cloudy SCT011 BKN047 BKN065 23.6 22.5 94% 76.89 0.0
17 10:15 W 13 16.09 Overcast SCT011 OVC060 23.4 22.4 94% 76.89 0.0
17 09:55 W 6 16.09 Overcast SCT007 BKN060 OVC080 22.6 22.2 98% 76.86 0.0
17 09:35 SW 9 16.09 Mostly Cloudy SCT007 BKN085 22.2 21.9 98% 76.84 0.0
17 09:15 S 7 16.09 NULL NULL 21.6 21.6 100% 76.81 0.0
17 08:55 Vrbl 7 14.48 NULL NULL 20.7 20.7 100% 76.84 0.0
17 08:35 Calm 12.87 NULL NULL 20.5 20.5 100% 76.81 0.0
17 08:15 Calm 14.48 NULL NULL 20 20 100% 76.84 0.0
17 07:55 Calm 11.27 NULL NULL 19.8 19.8 20.6 18.9 100% 76.84 0.0
17 07:35 Calm 8.05 Fog/Mist NULL 19.3 19.3 100% 76.84 0.0
17 07:15 Calm 12.87 NULL NULL 19.3 19.3 100% 76.84 0.0
17 06:55 Calm 11.27 NULL NULL 19.6 19.6 100% 76.84 0.0
17 06:35 Calm 12.87 Mostly Cloudy SCT005 BKN050 19.3 19.3 100% 76.84 0.0
17 06:15 Calm 16.09 A Few Clouds FEW050 19.7 19.7 100% 76.84 0.0
17 05:55 Calm 14.48 Fair CLR 19.1 19.1 100% 76.84 0.0
17 05:35 Calm 16.09 A Few Clouds FEW049 19.6 19.6 100% 76.84 0.0
17 05:15 Calm 16.09 Overcast OVC048 20.1 20.1 100% 76.84 0.0
17 04:55 NW 6 16.09 Overcast OVC047 20.2 20.2 100% 76.86 0.0
17 04:35 Calm 16.09 Overcast BKN050 OVC085 20.2 20 99% 76.86 0.0
17 04:15 Calm 16.09 Overcast SCT050 OVC085 20.1 19.7 98% 76.86 0.0
17 03:55 Calm 16.09 Overcast OVC048 19.8 19.8 100% 76.89 0.0
17 03:35 Calm 16.09 Overcast OVC050 20 19.6 98% 76.89 0.0
17 03:15 Calm 16.09 Overcast OVC049 20 19.8 99% 76.89 0.0
17 02:55 Calm 16.09 Overcast OVC047 20.4 19.5 95% 76.91 0.0
17 02:35 Calm 16.09 Overcast BKN050 OVC065 20.3 19.5 95% 76.91 0.0
17 02:15 Calm 16.09 Overcast OVC060 19.8 19.5 98% 76.91 0.0
17 01:55 Calm 16.09 Mostly Cloudy BKN060 BKN170 19.7 19.5 22.3 19.3 99% 76.91 0.0
17 01:35 Calm 16.09 Partly Cloudy FEW065 SCT170 19.5 19.4 99% 76.94 0.0
17 01:15 Calm 16.09 Mostly Cloudy BKN170 19.8 19.6 99% 76.94 0.0
17 00:55 Calm 16.09 Mostly Cloudy BKN170 19.4 19.3 99% 76.96 0.0
17 00:35 Calm 16.09 Partly Cloudy FEW046 SCT170 20.3 19.6 96% 76.96 0.0
17 00:15 Calm 16.09 Mostly Cloudy BKN046 20.6 19.6 94% 76.96 0.0
16 23:55 Calm 16.09 Overcast OVC046 20.6 19.8 95% 76.99 0.0
16 23:35 Calm 16.09 Mostly Cloudy BKN046 20.5 19.7 95% 76.99 0.0
16 23:15 Calm 16.09 Partly Cloudy FEW047 SCT180 20.4 19.6 95% 76.99 0.0
16 22:55 Calm 16.09 Mostly Cloudy SCT047 BKN180 21.3 19.6 90% 76.99 0.0
16 22:35 Calm 16.09 A Few Clouds FEW049 21.2 19.7 91% 76.99 0.0
16 22:15 Calm 16.09 Overcast OVC048 21.6 19.7 89% 76.99 0.0
16 21:55 Calm 16.09 Overcast OVC045 21.9 19.8 88% 77.01 0.0
16 21:35 Calm 16.09 Overcast OVC045 22 19.5 86% 76.99 0.0
16 21:15 Calm 16.09 Overcast OVC046 22 19.5 86% 76.99 0.0
16 20:55 Calm 16.09 Overcast OVC047 22.2 19.7 86% 76.99 0.0
16 20:35 Calm 16.09 Overcast OVC047 22.1 19.8 87% 76.99 0.0
16 20:15 Calm 16.09 Mostly Cloudy BKN049 21.5 19.9 91% 76.96 0.0
16 19:55 Calm 16.09 A Few Clouds FEW050 22.2 19.6 26.1 22 85% 76.96 0.0
16 19:35 Calm 16.09 A Few Clouds FEW050 22.2 19.4 84% 76.96 0.0
16 19:15 Calm 16.09 Fair CLR 22.5 18.9 80% 76.94 0.0
16 18:55 Calm 16.09 Fair CLR 23.5 18.7 75% 76.94 0.0
16 18:35 Calm 16.09 Fair CLR 24.3 18.9 72% 25 76.94 0.0
16 18:15 Calm 16.09 Fair CLR 24.5 18.9 71% 25 76.94 0.0
16 17:55 Vrbl 7 16.09 Fair CLR 24.8 19 70% 26 76.94 0.0
16 17:35 Vrbl 9 16.09 Fair CLR 25.1 19 69% 26 76.94 0.0
16 17:15 S 6 16.09 Fair CLR 25.4 19.3 69% 26 76.94 0.0
16 16:55 SW 7 16.09 Fair CLR 25.5 19.1 68% 27 76.96 0.0
16 16:35 Vrbl 7 16.09 Fair CLR 25.6 19.3 68% 27 76.96 0.0
16 16:15 Vrbl 7 16.09 Fair CLR 25.7 19.5 69% 27 76.96 0.0
16 15:55 S 13 16.09 Fair CLR 25.7 19.1 67% 27 76.96 0.0
16 15:35 SW 6 16.09 Fair CLR 26.1 19.7 68% 27 76.96 0.0
16 15:15 Vrbl 9 16.09 Fair CLR 26 19.1 66% 27 76.99 0.0
16 14:55 W 9 14.48 Fair CLR 25.7 19.1 67% 27 77.01 0.0
16 14:35 SE 11 14.48 Fair CLR 25.8 18.7 65% 27 77.01 0.0
16 14:15 W 9 16.09 Fair CLR 25.8 19 66% 27 77.01 0.0
16 13:55 Vrbl 7 16.09 Fair CLR 25.5 18.5 25.5 15.7 65% 27 77.06 0.0
16 13:35 W 13 16.09 Fair CLR 25.1 18.1 65% 26 77.09 0.0
16 13:15 Vrbl 7 16.09 Fair CLR 24.5 17.9 67% 25 77.09 0.0
16 12:55 Vrbl 11 16.09 Fair CLR 24 17.7 68% 25 77.11 0.0
16 12:35 Vrbl 11 16.09 Fair CLR 24 18.2 70% 25 77.11 0.0
16 12:15 S 9 16.09 Fair CLR 23.3 18.1 73% 77.14 0.0
16 11:55 Vrbl 7 16.09 Fair CLR 23.1 17.9 73% 77.14 0.0
16 11:35 Vrbl 9 16.09 Fair CLR 23 18.4 75% 77.17 0.0
16 11:15 Vrbl 9 16.09 Fair CLR 22.2 17.9 77% 77.17 0.0
16 10:55 Vrbl 6 16.09 Fair CLR 21.9 18.4 81% 77.17 0.0
16 10:35 Vrbl 11 16.09 Fair CLR 21.2 17.7 81% 77.19 0.0
16 10:15 W 7 16.09 Fair CLR 21.1 18.2 84% 77.19 0.0
16 09:55 Vrbl 6 16.09 Fair CLR 20.1 18.3 89% 77.19 0.0
16 09:35 Vrbl 7 16.09 Fair CLR 19.3 17.9 92% 77.19 0.0
16 09:15 Calm 16.09 Fair CLR 18.1 17.2 95% 77.19 0.0
16 08:55 Calm 14.48 Fair CLR 17.5 16.8 96% 77.17 0.0
16 08:35 Calm 16.09 Fair CLR 16.1 15.8 98% 77.14 0.0
16 08:15 Calm 14.48 Fair CLR 16.5 15.6 94% 77.17 0.0
16 07:55 Calm 14.48 Fair CLR 15.2 15.2 15.2 13 100% 77.17 0.0
16 07:35 Calm 14.48 Fair CLR 14.2 14.2 100% 77.14 0.0
16 07:15 Calm 16.09 Fair CLR 13.1 13.1 100% 77.11 0.0
16 06:55 Calm 12.87 Fair CLR 13.6 13.6 100% 77.11 0.0
16 06:35 Calm 12.87 Fair CLR 13.5 13.5 100% 77.11 0.0
16 06:15 Calm 16.09 Fair CLR 13.6 13.6 100% 77.09 0.0
16 05:55 Calm 16.09 Fair CLR 13.3 13.3 100% 77.11 0.0
16 05:35 Calm 16.09 Fair CLR 13.2 13.2 100% 77.09 0.0
16 05:15 Calm 16.09 Fair CLR 13.9 13.9 100% 77.09 0.0
16 04:55 Calm 16.09 Fair CLR 14 14 100% 77.04 0.0
16 04:35 Calm 14.48 Fair CLR 13.6 13.6 100% 77.04 0.0
16 04:15 Calm 16.09 Fair CLR 13.9 13.9 100% 77.04 0.0
16 03:55 Calm 11.27 Fair CLR 13.3 13.3 100% 77.04 0.0
16 03:35 Calm 16.09 Fair CLR 13.4 13.4 100% 77.04 0.0
16 03:15 Calm 16.09 Fair CLR 14.2 14.2 100% 77.04 0.0
16 02:55 Calm 16.09 Fair CLR 14.3 14.3 100% 77.04 0.0
16 02:35 Calm 16.09 Fair CLR 14 14 100% 77.06 0.0
16 02:15 Calm 16.09 Fair CLR 13.9 13.9 100% 77.06 0.0
16 01:55 Calm 14.48 Fair CLR 14.1 14.1 17.9 14 100% 77.06 0.0
16 01:35 Calm 16.09 Fair CLR 14.2 14.2 100% 77.09 0.0
16 01:15 Calm 14.48 Fair CLR 14.1 14.1 100% 77.09 0.0
16 00:55 Calm 14.48 Fair CLR 14.6 14.6 100% 77.06 0.0
16 00:35 Calm 16.09 Fair CLR 15 14.8 99% 77.06 0.0
16 00:15 Calm 16.09 Fair CLR 15.4 14.8 96% 77.06 0.0
15 23:55 Calm 16.09 Fair CLR 15.8 14.7 93% 77.09 0.0
15 23:35 Calm 16.09 Fair CLR 16 14.7 92% 77.09 0.0
15 23:15 Calm 16.09 Fair CLR 16.1 14.5 90% 77.09 0.0
15 22:55 Calm 16.09 Fair CLR 16.5 14.3 87% 77.11 0.0
15 22:35 Calm 16.09 Fair CLR 16.5 14 85% 77.11 0.0
15 22:15 SW 6 16.09 Fair CLR 16.9 13.5 81% 77.11 0.0
15 21:55 Vrbl 6 16.09 Fair CLR 16.6 13.3 81% 77.09 0.0
15 21:35 Calm 16.09 Fair CLR 16.6 13.3 81% 77.09 0.0
15 21:15 Calm 16.09 Fair CLR 16.5 12.9 79% 77.09 0.0
15 20:55 Calm 16.09 Fair CLR 16.2 13 81% 77.06 0.0
15 20:35 Calm 16.09 Fair CLR 16.6 13.2 80% 77.06 0.0
15 20:15 Calm 16.09 Fair CLR 17.7 12.6 72% 77.06 0.0
15 19:55 Calm 16.09 Fair CLR 17.5 12.5 22.5 17.3 73% 77.06 0.0
15 19:35 Calm 14.48 Fair CLR 17.6 12.8 74% 77.04 0.0
15 19:15 Calm 14.48 Fair CLR 18.7 12.4 67% 77.06 0.0
15 18:55 Calm 14.48 Fair CLR 19.2 13.1 68% 77.04 0.0
15 18:35 Calm 16.09 Fair CLR 20.4 12.8 62% 77.04 0.0
15 18:15 Calm 16.09 Fair CLR 21.2 13 60% 77.06 0.0
15 17:55 Calm 16.09 Fair CLR 21.5 12.3 56% 77.09 0.0
15 17:35 SE 6 16.09 Fair CLR 21.8 11.7 53% 77.06 0.0
15 17:15 Vrbl 6 16.09 Fair CLR 21.8 11.7 53% 77.06 0.0
15 16:55 Calm 16.09 Fair CLR 22.2 12.8 55% 77.06 0.0
15 16:35 SE 7 16.09 Fair CLR 22.2 12 53% 77.06 0.0
15 16:15 SE 6 14.48 Fair CLR 22 11.9 53% 77.04 0.0
15 15:55 S 7 16.09 Fair CLR 22.1 11.9 53% 77.09 0.0
15 15:35 Calm 16.09 Fair CLR 22 11.3 51% 77.09 0.0
15 15:15 S 7 16.09 Fair CLR 22 11.4 51% 77.09 0.0
15 14:55 Vrbl 11 12.87 Fair CLR 22.1 11.7 52% 77.09 0.0
15 14:35 Vrbl 9 12.87 Fair CLR 22.1 12.3 54% 77.09 0.0
15 13:55 Vrbl 6 16.09 Fair CLR 21.2 10.9 21.4 13.3 52% 77.14 0.0
15 13:35 Calm 14.48 Fair CLR 20.9 10.8 53% 77.17 0.0
15 13:15 S 9 14.48 Fair CLR 21.1 10.9 52% 77.17 0.0
15 12:55 Vrbl 7 16.09 Fair CLR 20.7 10.6 53% 77.17 0.0
15 12:35 Vrbl 6 16.09 Fair CLR 20.2 10.5 54% 77.17 0.0
15 12:15 Vrbl 6 16.09 Fair CLR 20.2 10.5 54% 77.19 0.0
15 11:55 Vrbl 7 16.09 Fair CLR 19.8 9.8 53% 77.19 0.0
15 11:35 SE 6 16.09 Fair CLR 19.5 11.8 61% 77.19 0.0
15 11:15 Vrbl 7 16.09 Fair CLR 19.4 12.6 65% 77.19 0.0
15 10:55 Vrbl 7 16.09 Fair CLR 18.5 12.4 68% 77.22 0.0
15 10:35 Calm 16.09 Fair CLR 18 12.1 69% 77.19 0.0
15 10:15 E 6 14.48 Fair CLR 17.8 12 69% 77.19 0.0
15 09:55 E 9 14.48 Fair CLR 16.9 11.2 69% 77.19 0.0
15 09:35 E 9 16.09 Fair CLR 16.4 10.9 70% 77.19 0.0
15 09:15 NE 9 16.09 Fair CLR 15.5 10.2 71% 77.19 0.0
15 08:55 NE 7 16.09 Fair CLR 14.7 10 74% 77.19 0.0
15 08:35 NE 9 16.09 Fair CLR 14.3 9.9 75% 77.17 0.0
15 08:15 NE 9 16.09 Fair CLR 13.8 9.9 78% 77.17 0.0
15 07:55 NE 7 16.09 Fair CLR 12.8 9.6 13.4 10.4 81% 77.14 0.0
15 07:35 N 7 14.48 Fair CLR 12 9.7 86% 77.11 0.0
15 07:15 NE 6 14.48 Fair CLR 11.6 9.1 85% 77.09 0.0
15 06:55 N 6 14.48 Fair CLR 10.5 9 91% 77.06 0.0
15 06:35 N 6 14.48 Fair CLR 10.6 9 90% 77.06 0.0
15 06:15 N 7 16.09 Fair CLR 10.4 9.1 92% 77.06 0.0
15 05:55 N 6 16.09 Fair CLR 11 8.9 87% 77.04 0.0
15 05:35 N 7 16.09 Fair CLR 10.5 9.2 92% 77.04 0.0
15 05:15 N 6 16.09 Fair CLR 11 9 88% 77.01 0.0
15 04:55 NE 6 16.09 Fair CLR 10.5 9.4 93% 76.96 0.0
15 04:35 Calm 16.09 Fair CLR 11 9.1 88% 76.96 0.0
15 04:15 N 6 16.09 Fair CLR 11.3 9.1 86% 76.96 0.0
15 03:55 N 6 16.09 Fair CLR 11.3 9.2 87% 76.94 0.0
15 03:35 Calm 16.09 Fair CLR 11.6 9 84% 76.94 0.0
15 03:15 N 6 16.09 Fair CLR 11.7 9.1 84% 76.94 0.0
15 02:55 Calm 16.09 Fair CLR 12.9 8.2 73% 76.91 0.0
15 02:35 NE 6 16.09 Fair CLR 13.1 8.1 72% 76.91 0.0
14 22:35 N 9 16.09 Fair CLR 15.1 9.1 68% 76.86 0.0
14 22:15 N 7 16.09 Fair CLR 15.5 9 65% 76.86 0.0
14 21:55 N 6 16.09 Fair CLR 15.5 9.4 67% 76.84 0.0
14 21:35 NW 11 16.09 Fair CLR 15.9 9.1 64% 76.84 0.0
14 21:15 N 7 16.09 Fair CLR 15.9 9.3 65% 76.81 0.0
14 20:55 N 6 16.09 Fair CLR 15.8 9.9 68% 76.78 0.0
14 20:35 N 7 16.09 Fair CLR 16.2 9.5 65% 76.76 0.0
14 20:15 N 7 16.09 Fair CLR 16.6 9.4 63% 76.73 0.0
14 19:55 N 6 16.09 Fair CLR 17.4 9.3 22.8 17.4 59% 76.68 0.0
14 19:35 NW 6 14.48 Fair CLR 17.6 9.7 60% 76.68 0.0
14 19:15 N 6 16.09 Fair CLR 18.5 9.7 57% 76.66 0.0
14 18:55 N 7 16.09 Fair CLR 19.8 9.7 52% 76.66 0.0
14 18:35 N 11 16.09 Fair CLR 20.3 9.3 49% 76.61 0.0
14 18:15 N 15 16.09 Fair CLR 20.9 9.1 47% 76.61 0.0
14 17:55 NW 20 16.09 Fair CLR 21.5 8.6 44% 76.63 0.0
14 17:35 N 20 16.09 Fair CLR 21.8 9 44% 76.61 0.0
14 17:15 NW 20 16.09 A Few Clouds FEW060 22 8.7 43% 76.61 0.0
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)