Weather observations for the past three days for
Chester County Airport
Imperial (Metric)
Date Time (est) 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.
06 15:15 N 3 10.00 Light Snow FEW039 BKN055 OVC070 27.1 15.1 60% 29.61 0.0
06 14:55 W 3 8.00 Unknown Precip FEW029 BKN040 OVC048 27 13.8 58% 29.62 0.0
06 14:35 NW 5 10.00 Overcast SCT039 BKN047 OVC065 27.7 12 52% 23 29.62 0.0
06 14:15 N 5 10.00 Overcast BKN046 OVC065 27.9 9.7 46% 23 29.62 0.0
06 13:55 W 3 10.00 Overcast BKN049 OVC065 27.1 11.3 51% 29.64 0.0
06 11:35 W 5 10.00 Overcast SCT075 OVC100 26.1 11.8 55% 21 29.69 0.0
06 11:15 NW 3 10.00 Overcast SCT080 OVC100 26.8 9.7 48% 29.7 0.0
06 10:55 Calm 10.00 Overcast OVC110 24.8 10.2 54% 29.71 0.0
06 10:35 Calm 10.00 Overcast OVC100 26.4 9.9 49% 29.72 0.0
06 10:15 N 3 10.00 Overcast OVC100 24.8 9.7 52% 29.72 0.0
06 09:55 N 3 10.00 Overcast OVC110 23.9 9.5 54% 29.72 0.0
06 09:35 N 3 10.00 Overcast OVC110 22.8 9.5 56% 29.72 0.0
06 09:15 N 3 9.00 Overcast OVC110 20.8 9.7 62% 29.72 0.0
06 08:55 Calm 7.00 Overcast OVC110 19.9 9.1 63% 29.72 0.0
06 08:35 Calm 7.00 Overcast SCT100 OVC110 19.6 9 63% 29.73 0.0
06 08:15 Calm 7.00 Overcast OVC110 18.1 9.1 68% 29.74 0.0
06 07:55 Calm 7.00 Overcast OVC110 17.4 7.9 66% 29.75 0.0
06 07:35 N 3 7.00 Overcast OVC110 16.7 8.1 69% 29.76 0.0
06 07:15 NW 5 7.00 Overcast OVC120 15.4 8.1 72% 9 29.77 0.0
06 06:55 NW 5 8.00 A Few Clouds FEW120 12 5.7 19.4 12 76% 5 29.78 0.0
06 06:35 NW 6 9.00 Fair CLR 13.8 6.3 72% 6 29.79 0.0
06 06:15 NW 5 10.00 Partly Cloudy SCT150 15.1 6.8 70% 9 29.79 0.0
06 05:55 NW 6 10.00 Partly Cloudy FEW160 SCT220 15.6 6.8 68% 8 29.79 0.0
06 05:35 N 3 10.00 Partly Cloudy FEW130 SCT220 17.8 7.7 64% 29.79 0.0
06 05:15 N 5 10.00 Mostly Cloudy SCT120 SCT150 BKN200 18.9 8.2 63% 13 29.79 0.0
06 04:55 N 5 10.00 Overcast OVC120 19 8.4 63% 13 29.81 0.0
06 04:35 N 5 10.00 Mostly Cloudy BKN120 BKN140 18.3 7.9 64% 12 29.81 0.0
06 04:15 N 3 10.00 Mostly Cloudy FEW120 BKN140 18.9 8.4 64% 29.81 0.0
06 03:55 N 5 10.00 Partly Cloudy FEW140 SCT270 18.3 8.2 65% 12 29.81 0.0
06 03:35 N 3 10.00 Mostly Cloudy BKN120 BKN270 18.9 8.2 63% 29.81 0.0
06 03:15 N 6 10.00 Mostly Cloudy BKN130 18.1 8.2 65% 11 29.82 0.0
06 02:55 NW 5 10.00 Partly Cloudy SCT160 17.6 8.2 67% 11 29.83 0.0
06 02:35 NW 5 10.00 Fair CLR 18.5 8.2 64% 12 29.84 0.0
06 02:15 NW 6 10.00 Fair CLR 15.8 7.2 69% 8 29.85 0.0
06 01:55 NW 5 9.00 A Few Clouds FEW160 18 7.9 65% 12 29.86 0.0
06 01:35 NW 5 9.00 Partly Cloudy SCT160 17.1 8.1 68% 11 29.86 0.0
06 01:15 NW 6 9.00 A Few Clouds FEW190 15.6 7.9 71% 8 29.87 0.0
06 00:55 W 7 9.00 Fair CLR 15.8 7.7 21.6 15.3 70% 7 29.87 0.0
06 00:35 W 5 10.00 Fair CLR 17.6 8.2 67% 11 29.87 0.0
06 00:15 NW 3 10.00 Fair CLR 20.3 8.2 59% 29.88 0.0
05 23:55 NW 3 10.00 Fair CLR 18.3 7.3 62% 29.87 0.0
05 23:35 NW 6 10.00 Fair CLR 18.7 7.2 61% 11 29.87 0.0
05 23:15 NW 6 10.00 Fair CLR 21 8.4 58% 14 29.87 0.0
05 22:55 NW 6 10.00 A Few Clouds FEW190 20.8 8.8 59% 14 29.87 0.0
05 22:35 NW 6 10.00 Fair CLR 21 8.6 59% 14 29.87 0.0
05 22:15 NW 6 10.00 Fair CLR 20.1 8.6 61% 13 29.88 0.0
05 21:55 NW 6 10.00 Fair CLR 19.4 7.7 60% 12 29.88 0.0
05 21:35 NW 7 10.00 Fair CLR 21.2 9.5 60% 13 29.88 0.0
05 21:15 NW 6 10.00 Fair CLR 20.5 8.8 60% 14 29.89 0.0
05 20:55 NW 6 10.00 Fair CLR 19 8.8 64% 12 29.91 0.0
05 20:35 NW 3 10.00 Fair CLR 19.2 8.4 63% 29.92 0.0
05 20:15 NW 3 10.00 Fair CLR 19.6 9.5 65% 29.92 0.0
05 19:55 NW 3 10.00 Fair CLR 20.1 8.8 61% 29.93 0.0
05 19:35 NW 5 10.00 Fair CLR 19 8.6 64% 13 29.94 0.0
05 19:15 NW 6 10.00 Fair CLR 18.7 9 66% 11 29.94 0.0
05 18:55 W 6 10.00 Fair CLR 23 9.5 27.7 19.9 56% 17 29.95 0.0
05 18:35 W 5 10.00 Fair CLR 22.8 10 58% 17 29.95 0.0
05 18:15 NW 6 10.00 Fair CLR 22.6 10.2 59% 16 29.95 0.0
05 17:15 NW 7 10.00 Fair CLR 23.2 10.9 59% 16 29.96 0.0
05 16:55 NW 7 10.00 Fair CLR 25.3 11.3 55% 18 29.96 0.0
05 16:35 NW 7 10.00 Fair CLR 25.2 11.7 56% 18 29.96 0.0
05 16:15 W 7 10.00 Fair CLR 25.7 11.8 56% 19 29.96 0.0
05 15:55 NW 8 10.00 Fair CLR 26.4 11.7 54% 19 29.97 0.0
05 15:35 NW 8 10.00 Fair CLR 27 11.3 52% 19 29.97 0.0
05 14:55 W 7 9.00 Fair CLR 26.4 10.9 52% 20 29.97 0.0
05 14:35 W 6 10.00 Fair CLR 27 10.4 50% 21 29.97 0.0
05 14:15 NW 8 9.00 Fair CLR 26.6 10.9 52% 19 29.98 0.0
05 13:55 N 5 10.00 Fair CLR 27.1 10 48% 22 30 0.0
05 13:35 N 6 10.00 Fair CLR 27 9.3 47% 21 30 0.0
05 12:55 N 8 10.00 Fair CLR 26.1 8.1 26.1 15.4 46% 18 30.03 0.0
05 12:35 NW 7 10.00 Fair CLR 25.3 7.9 47% 18 30.04 0.0
05 12:15 NW 9 10.00 Fair CLR 25.5 7.9 47% 17 30.05 0.0
05 11:55 NW 8 10.00 Fair CLR 24.4 7.7 49% 16 30.07 0.0
05 11:35 N 7 10.00 Fair CLR 24.4 7.9 49% 17 30.08 0.0
05 11:15 N 8 10.00 Fair CLR 23.7 8.4 52% 16 30.09 0.0
05 10:55 N 7 10.00 Fair CLR 23.2 8.2 53% 16 30.1 0.0
05 10:35 N 8 10.00 Fair CLR 22.6 8.2 54% 14 30.11 0.0
05 10:15 N 6 10.00 Fair CLR 21.9 8.2 55% 15 30.11 0.0
05 09:55 N 10 9.00 Fair CLR 20.7 7.9 58% 10 30.11 0.0
05 09:35 N 9 10.00 Fair CLR 20.3 7.3 57% 11 30.11 0.0
05 09:15 N 9 9.00 Fair CLR 19.6 6.8 57% 10 30.12 0.0
05 08:55 N 8 10.00 Fair CLR 18.7 5.5 56% 9 30.12 0.0
05 08:35 N 7 10.00 Fair CLR 18.1 5.2 57% 10 30.12 0.0
05 08:15 N 5 10.00 Fair CLR 18.3 5.2 56% 12 30.12 0.0
05 07:55 N 3 10.00 Fair CLR 17.2 4.8 58% 30.11 0.0
05 07:35 N 6 9.00 Fair CLR 16.5 5 60% 9 30.12 0.0
05 07:15 N 6 9.00 Fair CLR 15.8 4.6 61% 8 30.11 0.0
05 06:55 N 6 10.00 Fair CLR 15.8 3.7 20.1 14.9 59% 8 30.11 0.0
05 06:35 N 5 10.00 Fair CLR 16 3.7 58% 10 30.11 0.0
05 06:15 N 3 10.00 Fair CLR 15.1 3 59% 30.11 0.0
05 05:55 N 6 10.00 Fair CLR 15.4 3.4 59% 8 30.1 0.0
05 05:35 N 5 10.00 Fair CLR 15.6 3.2 58% 9 30.11 0.0
05 05:15 N 6 10.00 Fair CLR 15.6 3.4 58% 8 30.11 0.0
05 04:55 N 5 10.00 Fair CLR 18 3.7 53% 12 30.11 0.0
05 04:35 N 3 10.00 Fair CLR 18 3.7 53% 30.11 0.0
05 04:15 N 5 10.00 Fair CLR 18.9 4.1 52% 13 30.11 0.0
05 03:55 N 6 10.00 Fair CLR 19 4.3 52% 12 30.11 0.0
05 03:35 N 5 10.00 Fair CLR 19 4.3 52% 13 30.12 0.0
05 03:15 N 6 10.00 Fair CLR 18.9 4.5 53% 12 30.12 0.0
05 02:55 N 6 10.00 Fair CLR 19.6 5.5 54% 12 30.12 0.0
05 02:35 N 5 10.00 Fair CLR 19.8 6.1 55% 14 30.13 0.0
05 02:15 N 5 10.00 Fair CLR 19.8 6.8 57% 14 30.13 0.0
05 01:55 N 5 10.00 Fair CLR 18.3 6.1 59% 12 30.14 0.0
05 01:35 NW 3 10.00 Fair CLR 19.4 6.1 56% 30.14 0.0
05 01:15 N 5 10.00 Fair CLR 19.9 6.6 56% 14 30.14 0.0
05 00:55 NW 5 10.00 Fair CLR 20.3 6.8 26.6 20.3 56% 15 30.15 0.0
05 00:35 N 6 10.00 Fair CLR 22.6 7.3 52% 16 30.16 0.0
05 00:15 NW 5 10.00 Fair CLR 22.6 7.5 52% 17 30.16 0.0
04 23:55 N 6 10.00 Fair CLR 22.8 7.3 51% 16 30.17 0.0
04 23:35 N 6 10.00 Fair CLR 23 7.7 52% 17 30.17 0.0
04 23:15 N 7 10.00 Fair CLR 23.2 7.9 52% 16 30.18 0.0
04 22:55 N 8 10.00 Fair CLR 23.4 7.9 51% 15 30.18 0.0
04 22:35 N 7 10.00 Fair CLR 23.9 7.9 50% 17 30.18 0.0
04 22:15 N 8 10.00 Fair CLR 23.9 8.1 51% 16 30.18 0.0
04 21:55 N 6 10.00 Partly Cloudy SCT200 24.3 8.2 50% 18 30.18 0.0
04 21:35 N 7 10.00 Partly Cloudy SCT200 24.8 8.4 50% 18 30.18 0.0
04 21:15 NW 7 10.00 Partly Cloudy SCT200 24.8 8.8 50% 18 30.18 0.0
04 20:55 NW 6 10.00 Partly Cloudy SCT200 22.3 9.1 57% 16 30.19 0.0
04 20:35 NW 6 10.00 Partly Cloudy SCT200 22.6 9 56% 16 30.19 0.0
04 20:15 NW 6 10.00 A Few Clouds FEW190 23.5 9.3 54% 17 30.19 0.0
04 19:55 NW 6 10.00 Fair CLR 26.1 9.3 49% 20 30.19 0.0
04 19:35 NW 7 10.00 Fair CLR 25.7 9.5 50% 19 30.19 0.0
04 19:15 NW 6 10.00 Fair CLR 26.6 9.5 48% 21 30.19 0.0
04 18:55 NW 7 10.00 A Few Clouds FEW200 26.8 10 31.3 25.7 49% 20 30.19 0.0
04 18:35 NW 7 10.00 Partly Cloudy SCT200 27 10.4 50% 20 30.18 0.0
04 18:15 NW 6 10.00 A Few Clouds FEW200 27 10.9 51% 21 30.18 0.0
04 17:55 NW 7 10.00 A Few Clouds FEW200 27.1 11.1 51% 20 30.19 0.0
04 17:35 NW 8 9.00 A Few Clouds FEW200 27.7 11.5 50% 20 30.18 0.0
04 16:55 NW 9 10.00 A Few Clouds FEW280 29.1 10.8 46% 21 30.18 0.0
04 16:35 NW 7 10.00 A Few Clouds FEW230 29.3 11.3 47% 23 30.18 0.0
04 16:15 N 7 10.00 Fair CLR 31.3 8.1 37% 25 30.18 0.0
04 15:55 N 8 10.00 A Few Clouds FEW240 31.3 9.5 40% 25 30.17 0.0
04 15:35 N 7 10.00 Partly Cloudy SCT250 31.3 10.2 41% 25 30.17 0.0
04 15:15 NW 9 10.00 A Few Clouds FEW270 30.2 9.5 42% 23 30.17 0.0
04 14:55 N 8 10.00 Fair CLR 31.1 10.8 43% 24 30.16 0.0
04 14:35 N 7 10.00 Fair CLR 30.7 10.9 44% 25 30.16 0.0
04 13:15 N 12 10.00 Fair CLR 30 11.5 46% 21 30.19 0.0
04 12:55 N 10 10.00 Fair CLR 30.4 11.7 30.4 27.1 46% 22 30.2 0.0
04 12:35 N 10 10.00 Fair CLR 29.7 11.3 46% 21 30.22 0.0
04 12:15 NW 8 10.00 Fair CLR 29.8 11.5 46% 23 30.23 0.0
04 11:55 N 9 10.00 Fair CLR 30.2 12.2 47% 23 30.22 0.0
04 11:35 Vrbl 7 10.00 Fair CLR 30.2 12.2 47% 24 30.22 0.0
04 11:15 N 9 10.00 Fair CLR 29.7 12 48% 22 30.23 0.0
04 10:55 N 12 10.00 Fair CLR 29.7 12.7 49% 21 30.23 0.0
04 10:35 N 12 10.00 Fair CLR 29.3 13.6 52% 20 30.23 0.0
04 10:15 N 12 10.00 Fair CLR 29.3 14.5 54% 20 30.23 0.0
04 09:55 NW 12 10.00 Fair CLR 28.6 14 54% 19 30.22 0.0
04 09:35 N 10 10.00 Fair CLR 28.8 14.2 54% 20 30.22 0.0
04 09:15 N 12 10.00 Fair CLR 28.4 13.8 54% 19 30.22 0.0
04 08:55 N 10 10.00 Fair CLR 28.4 13.5 53% 20 30.22 0.0
04 08:35 NW 9 10.00 Fair CLR 28 13.6 55% 20 30.21 0.0
04 08:15 NW 7 10.00 Fair CLR 27.5 15.4 60% 21 30.21 0.0
04 07:55 NW 8 10.00 A Few Clouds FEW041 27.3 15.4 61% 20 30.2 0.0
04 07:35 NW 10 10.00 Partly Cloudy SCT042 27.5 15.3 60% 19 30.19 0.0
04 07:15 NW 6 9.00 Overcast OVC044 27.7 15.6 60% 22 30.18 0.0
04 06:55 NW 6 10.00 Overcast OVC045 27.9 16.7 28.8 25.7 63% 22 30.18 0.0
04 06:35 NW 6 10.00 Overcast OVC046 28 16.3 61% 22 30.17 0.0
04 06:15 NW 6 10.00 Overcast OVC046 28.2 16.5 61% 23 30.17 0.0
04 05:55 NW 7 10.00 Overcast OVC034 28.2 17.2 63% 22 30.17 0.0
04 05:35 NW 7 10.00 Overcast OVC034 28.6 16.9 62% 22 30.17 0.0
04 05:15 NW 6 10.00 Overcast OVC036 28 18 66% 22 30.16 0.0
04 04:55 NW 5 8.00 Overcast OVC035 25.9 20.5 80% 21 30.16 0.0
04 04:35 W 3 9.00 Overcast OVC035 26.6 19.4 74% 30.16 0.0
04 04:15 Calm 10.00 Overcast OVC034 28.2 17.6 64% 30.15 0.0
04 03:55 Calm 9.00 Overcast OVC033 27 19.2 73% 30.15 0.0
04 03:35 Calm 9.00 Overcast OVC035 27.3 18.5 69% 30.15 0.0
04 03:15 Calm 8.00 Overcast OVC038 28 19 69% 30.15 0.0
04 02:55 Calm 9.00 Overcast OVC040 27.7 19 70% 30.15 0.0
04 02:35 Calm 9.00 Overcast OVC041 27.9 18.5 68% 30.15 0.0
04 02:15 Calm 8.00 Overcast OVC042 27 19.9 75% 30.15 0.0
04 01:55 Calm 8.00 Overcast OVC044 27.5 19.2 71% 30.15 0.0
04 01:35 Calm 8.00 Overcast OVC043 26.6 19.2 74% 30.15 0.0
04 01:15 Calm 8.00 Overcast OVC043 27.1 19.8 74% 30.15 0.0
04 00:55 NW 3 9.00 Overcast OVC042 27.7 18.3 29.1 25.5 68% 30.15 0.0
04 00:35 W 3 9.00 Overcast OVC044 27.7 18.3 68% 30.16 0.0
04 00:15 W 3 8.00 Overcast SCT038 OVC045 26.4 19.2 74% 30.16 0.0
03 23:55 W 3 8.00 Overcast BKN036 OVC045 27.1 18.3 69% 30.16 0.0
03 23:35 Calm 8.00 Overcast OVC036 25.9 18.9 75% 30.16 0.0
03 23:15 Calm 10.00 Overcast OVC038 26.8 18.3 70% 30.16 0.0
03 22:55 Calm 10.00 Overcast OVC040 27.1 18.1 69% 30.15 0.0
03 22:35 Calm 9.00 Overcast BKN039 OVC046 27.5 18 67% 30.15 0.0
03 22:15 Calm 9.00 Overcast OVC044 26.1 17.8 71% 30.15 0.0
03 21:55 Calm 10.00 Overcast OVC044 26.8 17.4 68% 30.15 0.0
03 21:35 Calm 10.00 Overcast OVC045 27.7 17.6 66% 30.15 0.0
03 21:15 Calm 10.00 Overcast OVC046 26.8 17.4 68% 30.14 0.0
03 20:55 Calm 10.00 Overcast OVC044 27 17.8 68% 30.14 0.0
03 20:35 Calm 10.00 Overcast OVC043 28.9 17.2 62% 30.14 0.0
03 20:15 Calm 10.00 Overcast OVC044 28.8 17.2 62% 30.15 0.0
03 19:55 Calm 10.00 Mostly Cloudy BKN046 28.6 17.1 62% 30.15 0.0
03 19:35 Calm 10.00 A Few Clouds FEW130 27.5 16.9 64% 30.15 0.0
03 19:15 Calm 10.00 Partly Cloudy SCT130 28 17.1 63% 30.16 0.0
03 18:55 N 5 10.00 Mostly Cloudy BKN130 BKN150 28.9 17.2 31.8 28 62% 25 30.15 0.0
03 18:35 NW 3 10.00 Overcast OVC140 29.1 17.6 62% 30.15 0.0
03 18:15 NW 5 10.00 Overcast OVC130 29.5 17.2 60% 25 30.15 0.0
03 17:55 NW 5 9.00 Mostly Cloudy BKN140 BKN170 28.8 17.6 63% 24 30.15 0.0
03 17:35 NW 6 9.00 Mostly Cloudy SCT130 BKN160 BKN180 29.8 17.2 59% 25 30.15 0.0
03 17:15 NW 7 8.00 Partly Cloudy SCT160 30.2 17.4 59% 24 30.15 0.0
03 16:55 NW 10 9.00 Partly Cloudy SCT160 30 17.8 60% 22 30.15 0.0
03 16:35 W 10 9.00 Mostly Cloudy BKN160 30.4 17.2 58% 22 30.14 0.0
03 16:15 W 13 8.00 Mostly Cloudy BKN150 BKN180 30.7 16.7 56% 22 30.14 0.0
03 15:55 W 8 10.00 Mostly Cloudy SCT040 BKN160 BKN180 31.3 16.2 53% 25 30.14 0.0
03 15:35 NW 8 10.00 Overcast SCT040 BKN095 OVC170 31.3 15.4 52% 25 30.14 0.0
Date Time (est) 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)