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.
27 22:35 W 7 16.09 Fair CLR 14 13 94% 76.63 0.0
27 22:15 NW 6 16.09 Fair CLR 14 13 94% 76.63 0.0
27 21:55 W 7 16.09 Fair CLR 16 9 63% 76.61 0.0
27 21:35 W 6 16.09 Fair CLR 16 11 72% 76.61 0.0
27 21:15 W 6 16.09 Fair CLR 16 10 68% 76.61 0.0
27 20:55 Calm 16.09 Fair CLR 16 10 68% 76.58 0.0
27 20:35 Calm 16.09 Fair CLR 17 9 60% 76.58 0.0
27 20:15 W 6 16.09 Fair CLR 18 9 56% 76.56 0.0
27 19:55 Calm 16.09 Fair CLR 17 9 60% 76.56 0.0
27 19:35 W 7 16.09 Fair CLR 18 9 56% 76.53 0.0
27 18:35 NW 11 16.09 Fair CLR 22 8 41% 76.5 0.0
27 18:15 W 15 16.09 Fair CLR 22 8 41% 76.5 0.0
27 17:55 NW 17 16.09 Fair CLR 22 8 41% 76.48 0.0
27 17:35 NW 19 16.09 Fair CLR 22 8 41% 76.5 0.0
27 17:15 NW 11 G 28 16.09 Fair CLR 22 9 44% 76.48 0.0
27 16:55 W 13 16.09 Fair CLR 23 8 38% 76.48 0.0
27 16:35 NW 19 G 31 16.09 Fair CLR 23 8 38% 76.48 0.0
27 16:15 NW 24 16.09 Fair CLR 23 8 38% 76.48 0.0
27 15:55 NW 22 G 35 16.09 A Few Clouds FEW070 FEW110 23 8 38% 76.48 0.0
27 15:35 W 28 16.09 A Few Clouds FEW055 FEW070 FEW110 23 8 38% 76.48 0.0
27 15:15 W 28 16.09 Mostly Cloudy SCT055 BKN065 23 8 38% 76.48 0.0
27 14:55 NW 19 16.09 Partly Cloudy SCT055 SCT095 23 8 38% 76.5 0.0
27 14:35 NW 19 G 28 16.09 Partly Cloudy SCT055 SCT095 SCT120 22 8 41% 76.53 0.0
27 14:15 NW 20 G 30 16.09 A Few Clouds FEW050 FEW110 23 8 38% 76.53 0.0
27 13:55 NW 20 16.09 A Few Clouds FEW055 FEW110 22 8 41% 76.53 0.0
27 13:35 NW 22 G 33 16.09 A Few Clouds FEW050 23 8 38% 76.53 0.0
27 13:15 NW 22 16.09 Partly Cloudy FEW050 SCT110 22 8 41% 76.56 0.0
27 12:55 NW 22 16.09 Fair CLR 22 8 41% 76.56 0.0
27 12:35 NW 24 16.09 A Few Clouds FEW043 FEW050 FEW100 22 8 41% 76.58 0.0
27 12:15 NW 26 16.09 Mostly Cloudy SCT041 BKN048 BKN100 21 9 46% 76.58 0.0
27 11:55 NW 17 G 28 16.09 Mostly Cloudy SCT037 SCT047 BKN120 20 10 53% 76.58 0.0
27 11:35 NW 22 16.09 A Few Clouds FEW035 FEW110 20 10 53% 76.58 0.0
27 11:15 NW 19 16.09 Fair CLR 20 11 56% 76.61 0.0
27 10:55 NW 19 G 28 16.09 Fair CLR 19 11 60% 76.61 0.0
27 10:35 NW 17 G 26 16.09 Fair CLR 19 11 60% 76.61 0.0
27 10:15 NW 19 16.09 Fair CLR 19 10 56% 76.61 0.0
27 09:55 NW 13 G 24 16.09 Fair CLR 18 11 64% 76.61 0.0
27 09:35 NW 13 G 22 16.09 Fair CLR 17 11 68% 76.61 0.0
27 09:15 NW 17 16.09 Fair CLR 17 10 64% 76.61 0.0
27 08:55 NW 15 16.09 Fair CLR 16 10 68% 76.61 0.0
27 08:35 NW 19 16.09 Fair CLR 16 12 77% 76.58 0.0
27 08:15 NW 15 16.09 Fair CLR 15 13 88% 76.58 0.0
27 07:55 W 13 16.09 Fair CLR 14 14 100% 76.58 0.0
27 07:35 W 9 16.09 Fair CLR 13 13 100% 76.56 0.0
27 07:15 NW 9 16.09 Fair CLR 12 12 100% 76.56 0.0
27 06:55 NW 11 16.09 Fair CLR 12 12 100% 76.53 0.0
27 06:35 NW 9 16.09 Fair CLR 10 10 100% 9 76.5 0.0
27 06:15 NW 11 16.09 Fair CLR 10 10 100% 9 76.5 0.0
27 05:55 W 11 16.09 Fair CLR 10 10 100% 9 76.48 0.0
27 05:35 W 9 16.09 Fair CLR 11 11 100% 76.45 0.0
27 05:15 W 9 16.09 Fair CLR 12 12 100% 76.45 0.0
27 04:55 NW 7 16.09 Fair CLR 12 12 100% 76.45 0.0
27 04:35 NW 13 16.09 Fair CLR 12 12 100% 76.45 0.0
27 04:15 NW 9 16.09 Fair CLR 12 12 100% 76.45 0.0
27 03:55 NW 9 16.09 Fair CLR 11 11 100% 76.45 0.0
27 03:35 W 9 16.09 Fair CLR 12 12 100% 76.45 0.0
27 03:15 W 9 16.09 Fair CLR 12 12 100% 76.45 0.0
27 02:55 W 9 16.09 Fair CLR 12 12 100% 76.45 0.0
27 02:35 W 7 16.09 Fair CLR 12 12 100% 76.45 0.0
27 02:15 W 9 16.09 Fair CLR 12 12 100% 76.43 0.0
27 01:55 NW 6 16.09 Fair CLR 13 13 100% 76.43 0.0
27 01:35 W 6 16.09 Fair CLR 13 13 100% 76.45 0.0
27 01:15 NW 7 16.09 Fair CLR 12 12 100% 76.45 0.0
27 00:55 NW 7 16.09 Fair CLR 14 14 100% 76.45 0.0
27 00:35 NW 7 16.09 Fair CLR 14 14 100% 76.45 0.0
27 00:15 N 6 16.09 Fair CLR 14 14 100% 76.45 0.0
26 23:55 Calm 16.09 Fair CLR 15 13 88% 76.45 0.0
26 23:35 NW 7 16.09 Fair CLR 16 12 77% 76.45 0.0
26 23:15 NW 11 16.09 A Few Clouds FEW060 16 12 77% 76.45 0.0
26 22:55 NW 13 16.09 Partly Cloudy SCT060 17 12 73% 76.45 0.0
26 22:35 NW 11 16.09 A Few Clouds FEW060 16 13 83% 76.45 0.0
26 22:15 NW 7 16.09 A Few Clouds FEW055 FEW070 17 13 77% 76.45 0.0
26 21:55 N 15 16.09 Fair CLR 17 13 77% 76.45 0.0
26 21:35 N 17 16.09 A Few Clouds FEW100 17 13 77% 76.43 0.0
26 21:15 N 22 16.09 Partly Cloudy FEW060 SCT100 18 13 73% 76.4 0.0
26 20:55 N 11 16.09 Fair CLR 18 13 73% 76.38 0.0
26 20:35 N 11 16.09 Fair CLR 18 13 73% 76.35 0.0
26 20:15 Calm 16.09 Fair CLR 19 12 64% 76.35 0.0
26 19:55 W 6 16.09 Fair CLR 20 11 56% 76.33 0.0
26 19:35 Calm 16.09 Fair CLR 20 11 56% 76.33 0.0
26 19:15 W 6 16.09 Fair CLR 21 11 53% 76.33 0.0
26 18:55 W 6 16.09 Fair CLR 22 11 50% 76.33 0.0
26 18:35 SW 11 16.09 Fair CLR 22 11 50% 76.33 0.0
26 18:15 W 9 G 20 16.09 Fair CLR 23 11 47% 76.3 0.0
26 17:55 Vrbl 9 14.48 A Few Clouds FEW110 23 11 47% 76.3 0.0
26 17:35 SW 9 G 19 16.09 Partly Cloudy SCT100 23 11 47% 76.3 0.0
26 17:15 W 19 16.09 A Few Clouds FEW100 23 11 47% 76.3 0.0
26 16:55 W 15 16.09 A Few Clouds FEW110 24 11 44% 25 76.3 0.0
26 16:35 NW 20 16.09 Partly Cloudy SCT110 23 11 47% 76.33 0.0
26 16:15 W 9 G 19 16.09 A Few Clouds FEW065 FEW085 FEW110 22 11 50% 76.3 0.0
26 15:55 NW 15 16.09 Partly Cloudy FEW050 FEW070 SCT090 24 11 44% 25 76.33 0.0
26 15:35 W 17 16.09 Partly Cloudy FEW055 FEW060 SCT070 23 11 47% 76.33 0.0
26 15:15 W 17 16.09 Partly Cloudy FEW050 FEW070 SCT095 24 11 44% 25 76.33 0.0
26 14:55 W 17 G 44 16.09 Partly Cloudy FEW055 FEW065 SCT090 24 11 44% 25 76.33 0.0
26 14:35 NW 19 G 35 16.09 A Few Clouds FEW050 FEW070 FEW090 23 11 47% 76.35 0.0
26 14:15 W 13 16.09 A Few Clouds FEW050 FEW075 FEW085 24 11 44% 25 76.35 0.0
26 13:55 W 11 16.09 Partly Cloudy FEW050 SCT080 SCT110 22 11 50% 76.38 0.0
26 13:35 Vrbl 6 16.09 Mostly Cloudy SCT050 BKN060 BKN110 22 11 50% 76.38 0.0
26 13:15 W 13 16.09 Mostly Cloudy SCT048 SCT055 BKN110 23 11 47% 76.38 0.0
26 12:55 Vrbl 7 G 22 16.09 Mostly Cloudy BKN047 BKN055 BKN110 23 11 47% 76.38 0.0
26 12:35 Vrbl 9 G 20 16.09 Mostly Cloudy SCT046 SCT055 BKN110 23 11 47% 76.38 0.0
26 12:15 NW 13 16.09 Mostly Cloudy SCT045 BKN110 22 11 50% 76.4 0.0
26 11:55 NW 17 16.09 Fair CLR 23 10 44% 76.4 0.0
26 11:35 NW 13 G 22 16.09 Fair CLR 22 10 47% 76.43 0.0
26 11:15 Vrbl 9 16.09 Fair CLR 22 11 50% 76.43 0.0
26 10:55 W 9 16.09 Fair CLR 22 11 50% 76.43 0.0
26 10:35 Vrbl 6 16.09 Fair CLR 21 12 57% 76.43 0.0
26 10:15 N 11 G 22 16.09 Fair CLR 20 12 60% 76.43 0.0
26 09:55 NW 11 16.09 Fair CLR 20 11 56% 76.43 0.0
26 09:35 NW 13 16.09 Fair CLR 20 11 56% 76.4 0.0
26 09:15 NW 13 16.09 Fair CLR 19 11 60% 76.4 0.0
26 08:55 W 13 16.09 Fair CLR 19 12 64% 76.4 0.0
26 08:35 W 11 16.09 Fair CLR 18 12 68% 76.4 0.0
26 08:15 W 9 16.09 Fair CLR 17 14 83% 76.38 0.0
26 07:55 W 9 16.09 Fair CLR 16 15 94% 76.38 0.0
26 07:35 W 9 16.09 Fair CLR 14 14 100% 76.35 0.0
26 07:15 W 11 16.09 Fair CLR 13 12 94% 76.35 0.0
26 06:55 W 11 16.09 Fair CLR 12 12 100% 76.33 0.0
26 06:35 W 11 16.09 Fair CLR 12 12 100% 76.33 0.0
26 06:15 W 11 16.09 Fair CLR 11 11 100% 76.3 0.0
26 05:55 W 7 16.09 Fair CLR 14 12 88% 76.28 0.0
26 05:35 NW 9 16.09 Fair CLR 14 11 82% 76.25 0.0
26 05:15 NW 7 16.09 Fair CLR 15 11 77% 76.25 0.0
26 04:55 NW 11 16.09 Fair CLR 15 11 77% 76.23 0.0
26 04:35 NW 9 16.09 Fair CLR 13 11 88% 76.25 0.0
26 04:15 NW 9 16.09 Fair CLR 14 11 82% 76.23 0.0
26 03:55 NW 11 16.09 Fair CLR 16 11 72% 76.23 0.0
26 03:35 NW 9 16.09 Fair CLR 15 11 77% 76.23 0.0
26 03:15 NW 9 16.09 Fair CLR 14 11 82% 76.23 0.0
26 02:55 Calm 16.09 Fair CLR 15 12 82% 76.23 0.0
26 02:35 W 6 16.09 Fair CLR 16 11 72% 76.23 0.0
26 02:15 W 7 16.09 Fair CLR 15 11 77% 76.23 0.0
26 01:55 NW 9 16.09 Fair CLR 15 12 82% 76.23 0.0
26 01:35 NW 7 16.09 Fair CLR 15 12 82% 76.23 0.0
26 01:15 NW 11 16.09 Fair CLR 17 12 73% 76.23 0.0
26 00:55 NW 15 16.09 Fair CLR 18 12 68% 76.23 0.0
26 00:35 NW 13 16.09 Fair CLR 18 11 64% 76.2 0.0
26 00:15 NW 9 16.09 Fair CLR 18 12 68% 76.2 0.0
25 23:55 NW 13 16.09 Fair CLR 19 11 60% 76.23 0.0
25 23:35 NW 13 16.09 Fair CLR 18 11 64% 76.2 0.0
25 23:15 NW 13 16.09 Fair CLR 17 12 73% 76.2 0.0
25 22:55 NW 11 16.09 Fair CLR 19 11 60% 76.17 0.0
25 22:35 NW 11 16.09 Fair CLR 19 11 60% 76.15 0.0
25 22:15 NW 9 16.09 Fair CLR 19 11 60% 76.15 0.0
25 21:55 NW 13 16.09 Fair CLR 20 11 56% 76.15 0.0
25 21:35 NW 13 16.09 Fair CLR 19 11 60% 76.12 0.0
25 21:15 W 7 16.09 Fair CLR 20 10 53% 76.1 0.0
25 20:55 W 7 16.09 Fair CLR 21 10 50% 76.07 0.0
25 20:35 W 6 16.09 Fair CLR 21 10 50% 76.05 0.0
25 20:15 W 7 16.09 Fair CLR 21 10 50% 76.02 0.0
25 19:55 W 7 16.09 Fair CLR 22 10 47% 76 0.0
25 19:35 W 9 16.09 Fair CLR 23 10 44% 75.97 0.0
25 19:15 Vrbl 7 16.09 Fair CLR 23 10 44% 75.95 0.0
25 18:55 W 11 16.09 Fair CLR 24 10 41% 25 75.95 0.0
25 18:35 W 20 14.48 Fair CLR 25 10 39% 26 75.95 0.0
25 18:15 W 17 14.48 Fair CLR 25 11 42% 26 75.95 0.0
25 17:55 W 15 12.87 Fair CLR 26 11 39% 26 75.92 0.0
25 17:35 W 17 16.09 Fair CLR 26 10 37% 26 75.92 0.0
25 17:15 W 17 16.09 Fair CLR 26 10 37% 26 75.92 0.0
25 16:55 W 19 G 30 16.09 Fair CLR 27 10 34% 27 75.92 0.0
25 16:35 W 19 G 28 16.09 Fair CLR 27 11 37% 27 75.92 0.0
25 16:15 W 22 16.09 Fair CLR 27 10 34% 27 75.92 0.0
25 15:55 W 19 G 31 16.09 A Few Clouds FEW070 27 9 32% 27 75.92 0.0
25 15:15 W 24 16.09 A Few Clouds FEW060 FEW070 FEW120 27 10 34% 27 75.92 0.0
25 14:55 NW 20 16.09 A Few Clouds FEW070 27 12 39% 27 75.92 0.0
25 14:35 NW 28 16.09 NULL NULL 27 12 39% 27 75.9 0.0
25 12:55 W 15 G 30 16.09 A Few Clouds FEW050 FEW060 26 13 45% 26 75.92 0.0
25 12:35 W 15 16.09 A Few Clouds FEW055 FEW100 26 13 45% 26 75.92 0.0
25 12:15 NW 17 G 28 16.09 Fair CLR 26 14 48% 26 75.92 0.0
25 11:55 W 13 G 24 16.09 Fair CLR 26 14 48% 26 75.92 0.0
25 11:35 NW 13 G 22 16.09 Fair CLR 26 14 48% 26 75.92 0.0
25 11:15 NW 19 16.09 Fair CLR 26 13 45% 26 75.92 0.0
25 10:55 NW 15 G 24 16.09 Fair CLR 25 14 51% 26 75.92 0.0
25 10:35 NW 15 16.09 Fair CLR 25 15 54% 26 75.92 0.0
25 10:15 NW 15 14.48 Fair CLR 24 16 61% 25 75.95 0.0
25 09:55 NW 17 16.09 Fair CLR 24 16 61% 25 75.95 0.0
25 09:35 NW 19 16.09 Fair CLR 23 16 65% 75.92 0.0
25 09:15 NW 15 16.09 Fair CLR 23 19 78% 75.92 0.0
25 08:55 NW 9 16.09 A Few Clouds FEW095 23 20 83% 75.9 0.0
25 08:35 NW 9 16.09 A Few Clouds FEW095 22 21 94% 75.9 0.0
25 08:15 NW 11 16.09 Fair CLR 20 20 100% 75.87 0.0
25 07:35 NW 13 16.09 A Few Clouds FEW090 19 19 100% 75.87 0.0
25 07:15 W 7 12.87 A Few Clouds FEW065 FEW075 19 19 100% 75.84 0.0
25 06:55 W 7 14.48 A Few Clouds FEW065 FEW075 19 19 100% 75.84 0.0
25 06:35 W 6 12.87 A Few Clouds FEW065 19 19 100% 75.82 0.0
25 06:15 W 7 16.09 Partly Cloudy SCT016 SCT065 SCT075 19 19 100% 75.79 0.0
25 05:55 W 6 16.09 Mostly Cloudy BKN017 19 19 100% 75.79 0.0
25 05:35 Calm 16.09 Overcast OVC018 20 20 100% 75.79 0.0
25 05:15 Calm 16.09 Overcast OVC019 19 19 100% 75.79 0.0
25 04:55 Calm 16.09 Mostly Cloudy BKN019 BKN027 BKN035 19 19 100% 75.79 0.0
25 04:35 Calm 16.09 Overcast BKN020 OVC025 19 19 100% 75.77 0.0
25 04:15 Calm 16.09 Mostly Cloudy BKN024 BKN035 BKN044 19 19 100% 75.77 0.0
25 03:55 Calm 16.09 Mostly Cloudy SCT025 BKN034 BKN041 19 19 100% 75.79 0.0
25 03:35 Calm 14.48 Mostly Cloudy BKN037 19 19 100% 75.79 0.0
25 03:15 Calm 14.48 Mostly Cloudy BKN035 19 18 94% 75.79 0.0
25 02:55 Calm 16.09 Partly Cloudy SCT036 19 19 100% 75.82 0.0
25 02:35 Calm 16.09 Mostly Cloudy BKN036 19 19 100% 75.82 0.0
25 02:15 Calm 16.09 Mostly Cloudy SCT037 BKN044 19 19 100% 75.82 0.0
25 01:55 Calm 16.09 Mostly Cloudy BKN042 19 19 100% 75.84 0.0
25 01:35 Calm 16.09 Mostly Cloudy BKN042 18 18 100% 75.84 0.0
25 01:15 Calm 16.09 A Few Clouds FEW042 18 18 100% 75.84 0.0
25 00:55 Calm 16.09 A Few Clouds FEW040 19 19 100% 75.87 0.0
25 00:35 Calm 16.09 Fair CLR 19 19 100% 75.87 0.0
25 00:15 Calm 16.09 Fair CLR 19 19 100% 75.87 0.0
24 23:55 Calm 16.09 Partly Cloudy SCT020 20 20 100% 75.87 0.0
24 23:35 Calm 16.09 Fair CLR 20 20 100% 75.9 0.0
24 23:15 Calm 16.09 Fair CLR 20 20 100% 75.87 0.0
24 22:55 Calm 16.09 Fair CLR 20 20 100% 75.9 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)