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.
19 19:15 S 9 6.44 Light Rain Fog/Mist OVC090 21.9 21.7 99% 76.4 0.0 0.03
19 18:55 Vrbl 7 1.21 Light Rain Fog/Mist Thunderstorm in Vicinity FEW006 OVC060 22.1 22 99% 76.43 0.0 0.71
19 18:35 W 28 G 41 2.01 Light Rain Thunderstorm in Vicinity FEW050 BKN070 OVC140 25.7 19.8 70% 27 76.45 0.0 0.18
19 18:15 SW 15 16.09 Mostly Cloudy SCT070 BKN150 30.3 18.6 50% 31 76.35 0.0
19 17:55 W 6 16.09 A Few Clouds FEW160 30.2 19.2 52% 32 76.3 0.0
19 17:35 NW 7 16.09 A Few Clouds FEW070 31.6 18.3 45% 33 76.3 0.0
19 17:15 Calm 16.09 Mostly Cloudy FEW075 SCT090 BKN110 BKN190 30.8 18.5 48% 32 76.33 0.0
19 16:55 W 11 14.48 Mostly Cloudy FEW070 BKN095 BKN120 31.2 17.2 43% 32 76.33 0.0
19 16:35 W 13 16.09 Partly Cloudy FEW075 SCT120 31.6 16.5 40% 32 76.33 0.0
19 16:15 W 9 16.09 Partly Cloudy FEW075 SCT095 32.9 17 39% 33 76.33 0.0
19 15:55 W 11 G 30 16.09 Fair CLR 33.1 16.7 37% 33 76.33 0.0
19 15:35 W 13 16.09 Fair CLR 33.3 16.5 37% 34 76.33 0.0
19 15:15 SW 11 G 28 16.09 A Few Clouds FEW075 33.4 16.5 36% 34 76.35 0.0
19 14:55 W 15 16.09 A Few Clouds FEW070 32.9 16.7 38% 33 76.35 0.0
19 14:35 Vrbl 9 16.09 A Few Clouds FEW070 33 16.7 38% 33 76.38 0.0
19 14:15 W 20 14.48 A Few Clouds FEW070 32.7 17.1 39% 33 76.38 0.0
19 13:55 NW 13 16.09 Fair CLR 32.1 17.4 32.7 22 41% 33 76.4 0.0
19 13:35 NW 15 16.09 Fair CLR 32.6 17.6 41% 33 76.43 0.0
19 13:15 W 11 16.09 Fair CLR 32.1 18 43% 33 76.43 0.0
19 12:55 W 19 G 31 16.09 A Few Clouds FEW370 32 18.1 44% 33 76.45 0.0
19 12:35 W 19 16.09 Fair CLR 32 18.2 44% 33 76.45 0.0
19 12:15 NW 15 16.09 Fair CLR 32 18.9 46% 33 76.48 0.0
19 11:55 W 15 16.09 Fair CLR 31.2 18.9 48% 33 76.48 0.0
19 11:35 NW 20 G 33 16.09 Fair CLR 30.9 18.7 48% 32 76.48 0.0
19 11:15 NW 17 16.09 Fair CLR 30.7 19 50% 32 76.48 0.0
19 10:55 W 17 16.09 Fair CLR 30.2 19 51% 32 76.5 0.0
19 10:35 Vrbl 9 16.09 Fair CLR 29.6 19.8 56% 31 76.5 0.0
19 10:15 W 11 16.09 Fair CLR 28.4 20.3 62% 30 76.5 0.0
19 09:55 Vrbl 6 14.48 Fair CLR 27.3 21.3 70% 29 76.5 0.0
19 09:35 SW 6 14.48 Fair CLR 25.8 21 75% 27 76.5 0.0
19 09:15 SW 6 14.48 Fair CLR 25.1 21 78% 26 76.5 0.0
19 08:55 Calm 14.48 Fair CLR 23.4 20.9 86% 76.5 0.0
19 08:35 Vrbl 6 14.48 Fair CLR 22.7 20.5 87% 76.53 0.0
19 08:15 Calm 12.87 Fair CLR 22.5 20.7 90% 76.53 0.0
19 07:55 SW 7 11.27 Fair CLR 21.8 20.5 22.7 19.5 92% 76.53 0.0
19 07:35 W 7 11.27 Fair CLR 22 20.5 91% 76.5 0.0
19 07:15 W 9 12.87 A Few Clouds FEW320 21.8 20.3 91% 76.5 0.0
19 06:55 Vrbl 6 12.87 Fair CLR 21.9 20.4 91% 76.5 0.0
19 06:35 SW 7 11.27 Fair CLR 21.8 20.4 92% 76.48 0.0
19 06:15 W 7 11.27 Fair CLR 21 20.3 96% 76.5 0.0
19 05:55 NW 6 9.66 Fog/Mist CLR 19.7 19.4 98% 76.48 0.0
19 05:35 Calm 11.27 Fair CLR 20.6 20 96% 76.48 0.0
19 05:15 W 6 14.48 Fair CLR 21.2 20.1 93% 76.48 0.0
19 04:55 Vrbl 6 14.48 Fair CLR 21.4 20.2 93% 76.48 0.0
19 04:35 Vrbl 6 14.48 Fair CLR 21.5 20.1 92% 76.45 0.0
19 04:15 S 7 16.09 Fair CLR 21.6 20.1 91% 76.45 0.0
19 03:55 Vrbl 7 16.09 Fair CLR 21.8 20 90% 76.48 0.0
19 03:35 SW 7 16.09 Fair CLR 21.9 20 89% 76.48 0.0
19 03:15 SW 6 16.09 Fair CLR 22.1 19.9 87% 76.5 0.0
19 02:55 SW 6 16.09 Fair CLR 22.4 19.8 85% 76.53 0.0
19 02:35 Calm 16.09 Fair CLR 22.2 19.7 86% 76.53 0.0
19 02:15 Calm 16.09 Fair CLR 22.5 19.7 84% 76.53 0.0
19 01:55 Calm 16.09 Fair CLR 22.8 19.7 28.3 22.8 83% 76.56 0.0
19 01:35 SW 6 16.09 Fair CLR 23.2 19.6 80% 76.56 0.0
19 01:15 Vrbl 6 16.09 Fair CLR 23.3 19.5 79% 76.56 0.0
19 00:55 SW 6 16.09 Fair CLR 23.8 19.4 76% 76.56 0.0
19 00:35 Vrbl 6 16.09 Fair CLR 24 19.4 76% 25 76.58 0.0
19 00:15 Vrbl 6 16.09 Fair CLR 24.2 19.3 74% 25 76.58 0.0
18 23:15 Vrbl 6 16.09 Fair CLR 24.8 19 70% 26 76.58 0.0
18 22:55 Calm 16.09 Fair CLR 25.4 18.8 67% 26 76.58 0.0
18 22:35 Vrbl 6 16.09 Fair CLR 25.4 18.7 67% 26 76.58 0.0
18 22:15 Vrbl 6 16.09 Fair CLR 25.9 18.5 64% 27 76.56 0.0
18 21:55 Vrbl 6 16.09 Fair CLR 26.1 18.2 62% 27 76.56 0.0
18 21:35 Calm 16.09 Fair CLR 26.3 17.9 60% 27 76.5 0.0
18 21:15 Vrbl 6 16.09 Fair CLR 26.1 17.7 60% 27 76.5 0.0
18 20:55 Calm 16.09 Fair CLR 26.5 17.4 57% 27 76.48 0.0
18 20:35 Calm 16.09 Fair CLR 27.2 17.2 54% 28 76.48 0.0
18 20:15 Vrbl 6 16.09 Fair CLR 27.9 16.9 51% 28 76.45 0.0
18 19:55 Vrbl 7 16.09 Fair CLR 28.7 16.4 32.6 28.7 47% 29 76.48 0.0
18 19:35 Vrbl 7 16.09 Fair CLR 29.3 15.8 44% 29 76.48 0.0
18 19:15 SW 11 16.09 Fair CLR 29.9 15.6 42% 30 76.48 0.0
18 18:55 Vrbl 7 16.09 Fair CLR 30.6 14.5 38% 30 76.48 0.0
18 18:35 Vrbl 7 16.09 Fair CLR 31 13.7 35% 30 76.48 0.0
18 18:15 Vrbl 9 16.09 Fair CLR 31.3 13.8 34% 31 76.45 0.0
18 17:55 Vrbl 9 16.09 Fair CLR 31.5 15.1 37% 31 76.48 0.0
18 17:35 Vrbl 11 16.09 Fair CLR 31.8 15.7 38% 32 76.48 0.0
18 17:15 S 15 16.09 Fair CLR 31.9 15.3 37% 32 76.48 0.0
18 16:55 Vrbl 9 16.09 Fair CLR 32.1 16.9 40% 32 76.5 0.0
18 16:35 Vrbl 11 16.09 Fair CLR 32.1 17.2 41% 33 76.5 0.0
18 16:15 S 13 16.09 Fair CLR 32.2 17.5 41% 33 76.53 0.0
18 15:55 S 15 16.09 Fair CLR 32.3 18.1 43% 33 76.53 0.0
18 15:35 Vrbl 9 16.09 A Few Clouds FEW070 32.5 18.8 44% 34 76.53 0.0
18 15:15 Vrbl 9 16.09 A Few Clouds FEW070 31.8 18.9 46% 33 76.56 0.0
18 14:55 Vrbl 9 16.09 Fair CLR 32 17.3 41% 33 76.58 0.0
18 14:35 W 15 16.09 Fair CLR 32.4 17.5 41% 33 76.58 0.0
18 14:15 Vrbl 9 16.09 A Few Clouds FEW065 32.2 17.3 41% 33 76.58 0.0
18 13:55 SW 9 16.09 A Few Clouds FEW060 32.4 18.1 32.4 23.5 43% 33 76.58 0.0
18 13:35 Vrbl 9 16.09 Fair CLR 32.1 18 43% 33 76.58 0.0
18 13:15 Vrbl 11 16.09 Fair CLR 31.5 18.2 45% 32 76.58 0.0
18 12:55 Vrbl 11 16.09 Fair CLR 31.5 18.6 46% 33 76.63 0.0
18 12:35 Calm 16.09 Fair CLR 31.2 18.8 48% 32 76.63 0.0
18 11:55 W 13 16.09 Fair CLR 30.7 18.6 48% 32 76.66 0.0
18 11:35 NW 11 16.09 Fair CLR 30.3 18.2 48% 31 76.66 0.0
18 11:15 Vrbl 9 16.09 Fair CLR 30.3 18.4 49% 31 76.68 0.0
18 10:55 Vrbl 6 16.09 Fair CLR 29.7 18.8 52% 31 76.66 0.0
18 10:35 Vrbl 7 16.09 Fair CLR 29.7 19.2 53% 31 76.66 0.0
18 10:15 Calm 16.09 Fair CLR 28.9 19.2 56% 30 76.68 0.0
18 09:55 Vrbl 7 16.09 Fair CLR 27.9 18.9 58% 29 76.66 0.0
18 09:35 Vrbl 7 16.09 Fair CLR 27.3 18.5 59% 28 76.66 0.0
18 09:15 Vrbl 6 16.09 Fair CLR 27.1 19.7 64% 29 76.66 0.0
18 08:55 W 7 16.09 Fair CLR 26 18.9 65% 27 76.68 0.0
18 08:35 Vrbl 7 16.09 Fair CLR 25.4 18.7 67% 26 76.68 0.0
18 08:15 W 7 16.09 Fair CLR 24.5 18.3 68% 25 76.68 0.0
18 07:55 Calm 16.09 Fair CLR 23.6 18.9 24 17.2 75% 76.68 0.0
18 07:35 W 6 16.09 Fair CLR 23.6 18 71% 76.68 0.0
18 07:15 W 9 16.09 Fair CLR 22.2 17.8 76% 76.68 0.0
18 06:55 W 7 14.48 Fair CLR 20.7 17.4 81% 76.66 0.0
18 06:35 W 9 14.48 Fair CLR 20.3 17.1 82% 76.63 0.0
18 06:15 W 6 16.09 Fair CLR 18.9 16.8 88% 76.63 0.0
18 05:55 Calm 16.09 Fair CLR 17.7 16.4 92% 76.61 0.0
18 05:35 W 7 16.09 Fair CLR 18.9 16.7 87% 76.61 0.0
18 05:15 Vrbl 6 16.09 Fair CLR 19.9 16.9 83% 76.58 0.0
18 04:55 W 6 16.09 Fair CLR 20.3 16.9 81% 76.58 0.0
18 04:35 W 7 16.09 Fair CLR 20.1 16.9 82% 76.58 0.0
18 04:15 Vrbl 6 16.09 Fair CLR 20.4 17 81% 76.58 0.0
18 03:55 Vrbl 9 16.09 Fair CLR 20.6 16.9 79% 76.58 0.0
18 02:55 W 7 16.09 Fair CLR 21 17 78% 76.56 0.0
18 00:15 Vrbl 6 16.09 Fair CLR 21.8 17.3 76% 76.58 0.0
17 23:55 W 7 16.09 Fair CLR 21.8 17.1 75% 76.58 0.0
17 23:35 SW 6 16.09 Fair CLR 22.2 16.9 72% 76.56 0.0
17 23:15 Vrbl 6 16.09 Fair CLR 22.5 17 71% 76.56 0.0
17 22:55 Vrbl 7 16.09 Fair CLR 22.7 17.2 71% 76.56 0.0
17 22:35 Vrbl 6 16.09 Fair CLR 22.9 17.3 71% 76.56 0.0
17 22:15 Vrbl 6 16.09 Fair CLR 22.9 17.4 71% 76.56 0.0
17 21:55 SW 6 16.09 Fair CLR 23.2 17.5 70% 76.53 0.0
17 21:35 SW 7 16.09 Fair CLR 23.2 17.5 70% 76.53 0.0
17 21:15 Calm 16.09 Fair CLR 23.3 17.6 70% 76.5 0.0
17 20:55 S 6 16.09 Fair CLR 23.8 17.8 69% 76.5 0.0
17 20:35 S 6 14.48 Fair CLR 24.2 17.9 68% 25 76.48 0.0
17 20:15 Calm 14.48 Fair CLR 24.8 18.1 66% 26 76.48 0.0
17 19:55 Calm 16.09 Fair CLR 25.2 18.6 29 25.2 67% 26 76.45 0.0
17 19:35 Vrbl 6 16.09 Fair CLR 25.9 18.9 65% 27 76.43 0.0
17 19:15 Calm 16.09 Fair CLR 27.2 16.1 51% 28 76.43 0.0
17 18:55 Calm 16.09 Fair CLR 27.7 16.7 51% 28 76.43 0.0
17 18:35 SW 7 16.09 Fair CLR 28.1 16.4 49% 28 76.4 0.0
17 18:15 W 6 16.09 Fair CLR 28.2 16.3 48% 29 76.4 0.0
17 17:55 W 9 16.09 A Few Clouds FEW055 28.5 16.3 48% 29 76.4 0.0
17 17:35 S 7 16.09 A Few Clouds FEW055 28.4 17 50% 29 76.4 0.0
17 17:15 W 13 16.09 A Few Clouds FEW055 28.6 17.1 50% 29 76.38 0.0
17 16:55 Calm 16.09 A Few Clouds FEW055 28.6 16.6 48% 29 76.38 0.0
17 16:35 W 15 16.09 Partly Cloudy SCT055 28.8 16.5 47% 29 76.38 0.0
17 16:15 W 7 G 28 16.09 A Few Clouds FEW055 28.6 16.5 48% 29 76.38 0.0
17 15:55 Vrbl 7 16.09 Fair CLR 28.8 16.1 46% 29 76.4 0.0
17 15:35 W 17 16.09 Fair CLR 28.6 16.4 48% 29 76.4 0.0
17 15:15 Vrbl 9 16.09 A Few Clouds FEW380 28.3 16.8 50% 29 76.4 0.0
17 14:55 W 9 16.09 A Few Clouds FEW380 27.8 17.4 53% 29 76.43 0.0
17 14:35 W 17 16.09 A Few Clouds FEW350 27.8 17.5 54% 29 76.43 0.0
17 14:15 W 13 16.09 A Few Clouds FEW270 27.5 17.2 53% 28 76.45 0.0
17 13:55 NW 15 16.09 A Few Clouds FEW310 27.1 18.2 27.3 20.4 58% 28 76.48 0.0
17 13:35 W 13 16.09 A Few Clouds FEW180 27 18.2 59% 28 76.48 0.0
17 13:15 W 19 16.09 Mostly Cloudy BKN190 26.5 18.5 62% 28 76.5 0.0
17 12:55 NW 20 14.48 Overcast OVC190 25.8 18.9 66% 27 76.5 0.0
17 12:35 NW 19 14.48 Overcast OVC190 25.5 18.7 66% 27 76.5 0.0
17 12:15 W 13 14.48 Overcast OVC190 24.9 18.9 69% 26 76.53 0.0
17 11:55 W 15 14.48 Overcast OVC190 24.7 18.5 69% 26 76.5 0.0
17 11:35 NW 15 16.09 Mostly Cloudy BKN190 24.6 19 71% 26 76.53 0.0
17 11:15 W 11 16.09 A Few Clouds FEW350 24.4 18.5 70% 25 76.5 0.0
17 10:55 NW 17 14.48 Partly Cloudy FEW190 SCT350 SCT380 23.9 18.1 70% 25 76.48 0.0
17 10:35 W 13 16.09 A Few Clouds FEW370 23.8 18.2 71% 76.48 0.0
17 10:15 W 13 16.09 A Few Clouds FEW360 23.2 18.3 74% 76.45 0.0
17 09:55 NW 15 14.48 Partly Cloudy FEW310 SCT360 23.1 18 73% 76.45 0.0
17 09:35 NW 13 16.09 A Few Clouds FEW360 22.6 18 75% 76.45 0.0
17 09:15 NW 17 16.09 Fair CLR 22.2 17.7 76% 76.45 0.0
17 08:55 NW 11 16.09 A Few Clouds FEW370 21.6 17.6 78% 76.45 0.0
17 08:35 NW 13 16.09 A Few Clouds FEW370 21.2 17.2 78% 76.45 0.0
17 08:15 NW 15 16.09 Fair CLR 20.7 17 79% 76.43 0.0
17 07:55 NW 9 16.09 Fair CLR 20 16.9 20 15.5 82% 76.38 0.0
17 07:35 NW 13 16.09 Fair CLR 19.6 17 85% 76.38 0.0
17 07:15 NW 9 14.48 Fair CLR 18.5 17 91% 76.38 0.0
17 06:55 NW 7 11.27 Fair CLR 16.6 15.9 96% 76.35 0.0
17 06:35 W 11 12.87 Fair CLR 17 15.9 93% 76.33 0.0
17 06:15 W 9 11.27 Fair CLR 15.8 15.3 97% 76.3 0.0
17 05:55 W 13 14.48 Fair CLR 16.7 15.7 94% 76.28 0.0
17 05:35 W 13 14.48 Fair CLR 17.1 15.6 91% 76.28 0.0
17 05:15 W 13 16.09 Fair CLR 16.5 15.3 93% 76.28 0.0
17 04:55 W 7 16.09 Fair CLR 17.7 15.7 88% 76.28 0.0
17 04:35 W 9 16.09 A Few Clouds FEW030 17.1 15.4 90% 76.28 0.0
17 04:15 W 6 16.09 Partly Cloudy SCT032 18.1 15.7 86% 76.25 0.0
17 03:55 W 9 16.09 Mostly Cloudy BKN033 19 15.9 82% 76.23 0.0
17 03:35 W 13 16.09 A Few Clouds FEW034 18.3 15.7 85% 76.23 0.0
17 03:15 W 13 16.09 A Few Clouds FEW034 18.6 15.7 83% 76.23 0.0
17 02:55 W 13 16.09 Fair CLR 19 15.6 81% 76.2 0.0
17 02:35 W 13 16.09 A Few Clouds FEW095 18.4 15.3 82% 76.23 0.0
17 02:15 W 9 16.09 Fair CLR 18.9 15.3 80% 76.2 0.0
17 01:55 W 15 16.09 Mostly Cloudy FEW042 BKN150 20 15.1 22.6 20 74% 76.17 0.0
17 01:35 W 15 16.09 Overcast SCT042 OVC150 20.2 15 72% 76.17 0.0
17 01:15 W 11 16.09 Overcast OVC043 20.9 14.4 67% 76.17 0.0
17 00:55 W 13 16.09 Overcast OVC046 20.2 14.2 69% 76.17 0.0
17 00:35 W 9 16.09 Overcast OVC046 20.8 13.5 63% 76.17 0.0
17 00:15 Vrbl 11 16.09 Overcast OVC048 20.7 13.1 62% 76.17 0.0
16 23:55 W 9 16.09 Overcast SCT050 OVC120 20.6 12.8 61% 76.15 0.0
16 23:35 W 9 16.09 Overcast OVC120 20.8 12.6 60% 76.12 0.0
16 23:15 W 9 16.09 Overcast OVC120 20.8 12.5 59% 76.12 0.0
16 22:55 SW 7 16.09 Overcast BKN110 OVC130 20.8 12 57% 76.12 0.0
16 22:35 SW 9 16.09 Overcast OVC110 21 11.7 55% 76.12 0.0
16 22:15 SW 9 16.09 Overcast OVC110 21.2 11.3 53% 76.15 0.0
16 21:55 W 7 16.09 Overcast BKN095 OVC130 21.6 11 51% 76.12 0.0
16 21:35 W 6 16.09 Overcast FEW070 BKN090 OVC120 21.7 11 51% 76.12 0.0
16 21:15 Vrbl 6 16.09 Overcast BKN070 OVC090 22 10.7 49% 76.12 0.0
16 20:55 Vrbl 6 16.09 Overcast BKN080 OVC095 22.1 10.8 49% 76.1 0.0
16 20:35 Vrbl 7 16.09 Mostly Cloudy BKN095 BKN150 22.2 10.9 49% 76.1 0.0
16 20:15 Vrbl 6 16.09 Mostly Cloudy BKN150 22.3 10.8 48% 76.1 0.0
16 19:55 Vrbl 6 16.09 Mostly Cloudy SCT140 BKN160 22.8 10.8 25.8 22.8 47% 76.12 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)