Weather observations for the past three days for
Chester County 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.
18 19:55 Vrbl 6 8.00 Partly Cloudy SCT210 60.4 56.8 72.5 60.4 88% 29.89 0.0
18 19:35 S 10 6.00 Fair with Haze CLR 61.2 57 86% 29.89 0.0
18 19:15 S 8 8.00 A Few Clouds FEW220 62.6 57.6 84% 29.9 0.0
18 18:55 Vrbl 7 9.00 Mostly Cloudy BKN190 64.2 57.7 80% 29.9 0.0
18 18:35 SE 9 9.00 Mostly Cloudy BKN190 65.1 57.9 78% 29.89 0.0
18 18:15 Vrbl 7 9.00 Mostly Cloudy BKN180 66.9 58.3 74% 29.9 0.0
18 17:55 Vrbl 6 9.00 Fair CLR 69.1 59.2 71% 29.89 0.0
18 17:35 S 8 9.00 A Few Clouds FEW290 68.9 59.4 72% 29.9 0.0
18 17:15 SE 8 G 17 9.00 A Few Clouds FEW230 68.9 59.4 72% 29.9 0.0
18 16:55 SE 8 9.00 Mostly Cloudy BKN200 BKN280 70.7 59 67% 29.91 0.0
18 16:35 S 7 G 17 9.00 Mostly Cloudy BKN200 69.6 58.3 67% 29.91 0.0
18 16:15 SE 8 8.00 Mostly Cloudy SCT190 BKN210 70 58.1 66% 29.92 0.0
18 15:55 S 8 9.00 Partly Cloudy SCT190 72 59.2 64% 29.93 0.0
18 15:35 Vrbl 7 8.00 Fair CLR 72 58.6 63% 29.94 0.0
18 15:15 SE 8 9.00 Partly Cloudy SCT210 72.1 59.4 64% 29.95 0.0
18 14:55 S 10 8.00 Fair CLR 71.1 59.2 66% 29.97 0.0
18 14:35 SE 10 8.00 Fair CLR 69.8 59.5 70% 29.97 0.0
18 14:15 Vrbl 7 8.00 Fair CLR 69.4 59.2 70% 29.98 0.0
18 13:55 SE 12 8.00 A Few Clouds FEW019 68.7 59.4 68.9 56.7 72% 29.99 0.0
18 13:35 SE 9 8.00 Partly Cloudy SCT019 66.6 59 77% 29.99 0.0
18 13:15 SE 9 9.00 Mostly Cloudy BKN016 65.7 58.6 78% 30 0.0
18 12:55 Vrbl 7 8.00 Mostly Cloudy BKN014 65.1 58.8 80% 30.01 0.0
18 12:35 SE 13 8.00 Overcast OVC013 63.1 58.1 84% 30.02 0.0
18 12:15 Vrbl 7 8.00 Overcast OVC012 62.1 57.7 86% 30.02 0.0
18 11:55 E 9 8.00 Overcast OVC011 61.5 57.7 87% 30.03 0.0
18 11:35 SE 7 8.00 Overcast OVC010 60.8 57.7 90% 30.03 0.0
18 11:15 E 9 8.00 Overcast OVC009 60.3 57.7 91% 30.03 0.0
18 10:55 E 8 8.00 Overcast OVC008 59.9 57.7 93% 30.03 0.0
18 10:35 SE 7 8.00 Overcast OVC008 59.2 57.6 94% 30.04 0.0
18 10:15 SE 7 8.00 Overcast OVC007 58.5 57.6 97% 30.04 0.0
18 09:55 SE 5 6.00 Fog/Mist OVC006 57.9 57.4 98% 30.04 0.0
18 09:35 E 8 6.00 Fog/Mist OVC005 58.3 57.9 99% 30.04 0.0
18 09:15 E 7 5.00 Fog/Mist OVC005 57.6 57.6 100% 30.04 0.0
18 08:55 SE 6 4.00 Fog/Mist OVC004 57.7 57.7 100% 30.04 0.0
18 08:35 E 7 4.00 Fog/Mist OVC004 57.2 57.2 100% 30.03 0.0
18 08:15 SE 8 4.00 Fog/Mist OVC003 56.8 56.8 100% 30.03 0.0
18 07:55 E 7 3.00 Fog/Mist OVC003 56.5 56.5 62.8 55.9 100% 30.03 0.0
18 07:35 E 7 3.00 Fog/Mist OVC003 56.3 56.3 100% 30.03 0.0
18 07:15 E 8 3.00 Fog/Mist OVC003 56.1 56.1 100% 30.03 0.0
18 06:55 SE 8 4.00 Fog/Mist OVC004 56.1 56.1 100% 30.02 0.0
18 06:35 E 9 4.00 Fog/Mist OVC005 56.3 56.3 100% 30.01 0.0
18 06:15 E 8 5.00 Fog/Mist OVC005 56.3 56.3 100% 30.01 0.0
18 05:55 E 7 7.00 Overcast OVC006 56.7 56.7 100% 30 0.0
18 05:35 E 8 8.00 Mostly Cloudy BKN007 56.7 56.7 100% 30.01 0.0
18 05:15 E 5 9.00 Fair CLR 57 57 100% 30 0.0
18 04:55 E 7 9.00 Fair CLR 57.9 57.6 99% 30.01 0.0
18 04:35 E 6 9.00 Fair CLR 58.5 57.7 97% 30.01 0.0
18 04:15 E 5 10.00 Fair CLR 58.6 57.4 96% 30.01 0.0
18 03:55 E 3 10.00 Fair CLR 59.9 57.7 93% 30.01 0.0
18 03:35 E 7 10.00 Fair CLR 57.9 56.5 95% 30.01 0.0
18 03:15 E 5 10.00 Fair CLR 59.9 57.2 91% 30.01 0.0
18 02:55 Calm 10.00 Fair CLR 60.6 57 88% 30.01 0.0
18 02:35 Calm 10.00 Fair CLR 60.4 56.8 88% 30.01 0.0
18 02:15 NE 5 10.00 Fair CLR 61.3 57 86% 30.01 0.0
18 01:55 NE 6 10.00 Fair CLR 62.6 57 69.8 59.9 82% 29.99 0.0
18 01:35 E 6 10.00 Fair CLR 63 56.7 80% 29.99 0.0
18 01:15 E 6 10.00 Fair CLR 63.5 56.7 79% 30 0.0
18 00:55 Calm 10.00 Fair CLR 63 56.7 80% 30 0.0
18 00:35 NE 3 10.00 Fair CLR 62.8 56.5 80% 29.99 0.0
18 00:15 NE 3 10.00 Fair CLR 64 56.5 77% 29.98 0.0
17 23:55 NW 5 10.00 Fair CLR 60.4 56.3 86% 29.99 0.0
17 23:35 NW 5 10.00 Fair CLR 63.1 55.8 77% 29.98 0.0
17 23:15 Calm 10.00 Fair CLR 63.7 55.9 76% 29.97 0.0
17 22:55 E 3 10.00 Fair CLR 66 55.9 70% 29.97 0.0
17 22:35 Calm 10.00 Fair CLR 66.4 55.8 69% 29.97 0.0
17 22:15 NE 3 10.00 Fair CLR 66.9 55.4 67% 29.97 0.0
17 21:55 NE 5 10.00 Fair CLR 67.5 55 65% 29.97 0.0
17 21:35 N 3 10.00 Fair CLR 67.6 54.7 63% 29.98 0.0
17 21:15 N 5 10.00 Fair CLR 67.8 54.7 63% 29.97 0.0
17 20:55 NW 6 10.00 Fair CLR 68.4 54.5 61% 29.97 0.0
17 20:35 NW 6 9.00 Fair CLR 68.5 54.7 61% 29.96 0.0
17 20:15 NW 6 10.00 Fair CLR 68.9 54.5 60% 29.96 0.0
17 19:55 N 8 9.00 Fair CLR 69.6 54.3 76.6 69.6 58% 29.95 0.0
17 19:35 N 8 10.00 Fair CLR 70.5 54.3 57% 29.95 0.0
17 19:15 NW 9 10.00 Fair CLR 72 52.9 51% 29.94 0.0
17 18:55 NW 10 10.00 Fair CLR 73.4 52.5 48% 29.94 0.0
17 18:35 N 9 10.00 Fair CLR 74.3 55.2 52% 29.93 0.0
17 18:15 NW 12 10.00 Fair CLR 74.3 54 49% 29.92 0.0
17 17:55 N 12 10.00 Fair CLR 74.8 53.1 47% 29.92 0.0
17 17:35 NW 13 10.00 Fair CLR 74.7 54 49% 29.91 0.0
17 17:15 NW 13 10.00 Partly Cloudy SCT100 74.8 54.9 50% 29.91 0.0
17 16:55 NW 14 10.00 Mostly Cloudy BKN100 75.4 55.9 51% 78 29.91 0.0
17 16:35 NW 15 9.00 Overcast FEW055 OVC100 75.7 55.6 50% 78 29.9 0.0
17 16:15 NW 15 G 20 9.00 Overcast SCT055 BKN070 OVC100 74.5 55.2 51% 29.9 0.0
17 15:55 NW 15 G 25 9.00 Partly Cloudy FEW055 SCT070 74.7 53.8 48% 29.9 0.0
17 15:35 W 15 9.00 A Few Clouds FEW050 76.5 55.6 49% 78 29.89 0.0
17 15:15 NW 17 G 21 9.00 Partly Cloudy SCT050 75.6 56.3 51% 78 29.9 0.0
17 14:55 W 14 G 21 9.00 Partly Cloudy FEW060 SCT080 76.1 54 46% 78 29.9 0.0
17 14:35 NW 10 9.00 Mostly Cloudy SCT060 BKN085 76.3 55.8 49% 78 29.9 0.0
17 14:15 NW 13 G 20 9.00 Mostly Cloudy FEW044 BKN090 74.3 54.7 51% 29.9 0.0
17 13:55 NW 14 G 18 9.00 Partly Cloudy SCT044 SCT095 74.7 57.2 75 66 55% 29.9 0.0
17 13:35 NW 9 9.00 Partly Cloudy SCT044 74.7 57.6 55% 29.91 0.0
17 13:15 NW 7 9.00 Fair CLR 74.7 56.5 53% 29.91 0.0
17 12:55 NW 10 9.00 Partly Cloudy FEW042 SCT090 73.9 56.8 55% 29.91 0.0
17 12:35 NW 9 10.00 Partly Cloudy FEW042 SCT090 71.2 57.2 61% 29.92 0.0
17 12:15 NW 10 10.00 Partly Cloudy FEW038 SCT060 SCT100 72 56.5 58% 29.92 0.0
17 11:55 NW 10 9.00 Mostly Cloudy FEW036 SCT048 SCT060 BKN080 69.3 58.8 70% 29.93 0.0
17 11:35 NW 10 9.00 Overcast SCT036 BKN048 OVC080 69.6 57.7 66% 29.93 0.0
17 11:15 NW 9 9.00 Mostly Cloudy FEW033 SCT048 BKN095 70.7 57 62% 29.92 0.0
17 10:55 NW 10 9.00 Partly Cloudy SCT033 SCT055 71.8 58.1 62% 29.91 0.0
17 10:35 N 10 9.00 Mostly Cloudy BKN032 BKN060 69.3 57.9 67% 29.91 0.0
17 10:15 N 9 G 18 9.00 Mostly Cloudy BKN029 BKN036 BKN055 70.2 59 68% 29.91 0.0
17 09:55 N 8 9.00 A Few Clouds FEW029 69.3 59 70% 29.91 0.0
17 09:35 N 12 10.00 A Few Clouds FEW029 69.6 59 69% 29.9 0.0
17 09:15 N 13 9.00 A Few Clouds FEW030 69.6 59 69% 29.9 0.0
17 08:55 NW 8 9.00 Fair CLR 67.8 58.8 73% 29.89 0.0
17 08:35 NW 12 10.00 Fair CLR 67.1 58.3 73% 29.89 0.0
17 08:15 NW 10 10.00 Fair CLR 66.7 58.6 75% 29.89 0.0
17 07:55 NW 9 10.00 Fair CLR 65.7 58.8 69.4 59.5 79% 29.88 0.0
17 07:35 NW 8 10.00 Fair CLR 64.4 58.6 82% 29.87 0.0
17 07:15 NW 8 9.00 Fair CLR 60.6 58.5 93% 29.87 0.0
17 06:55 NW 9 8.00 Fair CLR 61.2 58.5 91% 29.86 0.0
17 06:35 NW 8 9.00 Fair CLR 62.1 58.5 88% 29.85 0.0
17 06:15 W 7 9.00 Fair CLR 59.7 57.7 93% 29.85 0.0
17 05:55 NW 8 10.00 Fair CLR 62.6 58.6 87% 29.83 0.0
17 05:35 NW 7 10.00 Partly Cloudy SCT100 61.3 58.5 90% 29.83 0.0
17 05:15 NW 9 10.00 Overcast OVC100 63.9 59 84% 29.83 0.0
17 04:55 NW 10 10.00 Mostly Cloudy BKN100 64.2 59.2 84% 29.82 0.0
17 04:35 NW 13 10.00 Mostly Cloudy SCT100 BKN220 64.2 59 83% 29.82 0.0
17 04:15 NW 14 10.00 Overcast SCT110 BKN160 OVC220 65.1 58.6 80% 29.81 0.0
17 03:55 NW 13 10.00 Overcast OVC100 65.8 58.6 78% 29.82 0.0
17 03:35 W 15 10.00 Overcast BKN100 OVC120 66.2 59.4 79% 29.82 0.0
17 03:15 NW 12 10.00 Overcast OVC110 66.7 59.7 78% 29.81 0.0
17 02:55 NW 10 10.00 Mostly Cloudy BKN120 67.3 59 75% 29.8 0.0
17 02:35 NW 9 10.00 Overcast OVC110 67.8 58.8 73% 29.8 0.0
17 02:15 NW 12 10.00 Overcast BKN120 OVC180 69.1 57.9 68% 29.8 0.0
17 01:55 NW 14 10.00 Overcast OVC120 69.8 57.2 79.2 69.8 64% 29.81 0.0
17 01:35 NW 15 10.00 Overcast OVC120 70.2 56.7 62% 29.81 0.0
17 01:15 NW 15 10.00 Mostly Cloudy BKN120 70.9 56.5 61% 29.81 0.0
17 00:55 NW 13 10.00 A Few Clouds FEW120 72.1 56.3 58% 29.81 0.0
17 00:35 NW 16 G 26 10.00 A Few Clouds FEW110 73 55.9 55% 29.82 0.0
17 00:15 NW 15 G 26 10.00 Mostly Cloudy FEW090 BKN110 74.5 56.1 53% 29.82 0.0
16 23:55 W 10 10.00 Mostly Cloudy SCT095 BKN130 71.4 60.3 68% 29.8 0.0
16 23:35 W 10 10.00 Mostly Cloudy BKN100 71.1 60.4 69% 29.78 0.0
16 23:15 Vrbl 3 10.00 Mostly Cloudy BKN100 73.9 59.5 61% 29.76 0.0
16 22:55 Calm 10.00 Mostly Cloudy BKN100 74.3 58.8 59% 29.76 0.0
16 22:35 Vrbl 3 10.00 Mostly Cloudy BKN110 74.1 58.3 58% 29.75 0.0
16 22:15 Vrbl 3 10.00 A Few Clouds FEW110 73.8 57.7 57% 29.76 0.0
16 21:55 Vrbl 3 10.00 Fair CLR 73.4 57.4 57% 29.76 0.0
16 21:35 Calm 10.00 Fair CLR 74.7 57.4 55% 29.77 0.0
16 21:15 Vrbl 3 10.00 Fair CLR 76.6 56.8 50% 78 29.77 0.0
16 20:55 Vrbl 5 10.00 Fair CLR 77.4 56.7 49% 79 29.77 0.0
16 20:35 Vrbl 5 10.00 Fair CLR 77.9 56.5 48% 79 29.77 0.0
16 20:15 Vrbl 5 9.00 Fair CLR 78.6 56.3 46% 79 29.77 0.0
16 19:55 SW 6 9.00 Fair CLR 79.7 57 87.1 79.7 46% 80 29.76 0.0
16 19:35 Vrbl 5 9.00 Fair CLR 80.6 57.6 45% 81 29.76 0.0
16 19:15 Vrbl 6 10.00 Fair CLR 81.7 58.3 45% 82 29.76 0.0
16 18:55 Vrbl 6 10.00 Fair CLR 83.1 58.5 43% 83 29.76 0.0
16 18:35 Vrbl 7 10.00 Fair CLR 83.8 59 43% 84 29.77 0.0
16 18:15 SW 8 10.00 Fair CLR 84.6 59.7 43% 84 29.77 0.0
16 17:55 SW 8 10.00 Fair CLR 85.1 59.2 42% 85 29.78 0.0
16 17:35 Vrbl 7 10.00 Fair CLR 85.5 58.5 40% 85 29.78 0.0
16 17:15 Vrbl 6 10.00 Fair CLR 85.6 57.2 38% 85 29.78 0.0
16 16:55 SW 9 10.00 Fair CLR 85.5 56.5 37% 84 29.78 0.0
16 16:35 Vrbl 6 10.00 Fair CLR 85.8 58.1 39% 85 29.79 0.0
16 16:15 SW 8 10.00 Fair CLR 86 58.8 40% 85 29.79 0.0
16 15:55 SW 9 10.00 Mostly Cloudy BKN330 87.1 58.1 38% 86 29.81 0.0
16 15:35 S 8 9.00 Mostly Cloudy BKN330 86.9 59 39% 86 29.81 0.0
16 15:15 Vrbl 7 10.00 Mostly Cloudy BKN330 86.7 59.2 39% 86 29.82 0.0
16 14:55 Vrbl 7 10.00 Mostly Cloudy BKN320 BKN340 86.5 56.8 36% 85 29.84 0.0
16 14:35 Vrbl 6 10.00 Partly Cloudy FEW320 SCT340 SCT370 86.7 56.1 35% 85 29.85 0.0
16 14:15 Vrbl 7 10.00 Partly Cloudy FEW290 SCT340 86.4 55.8 35% 85 29.86 0.0
16 13:55 W 7 10.00 Mostly Cloudy SCT290 SCT320 BKN350 85.8 56.7 86.7 68 37% 85 29.87 0.0
16 13:35 Vrbl 7 10.00 Partly Cloudy FEW280 SCT310 SCT340 86.7 58.1 38% 86 29.87 0.0
16 13:15 S 9 10.00 Mostly Cloudy FEW250 BKN330 85.6 59 41% 85 29.88 0.0
16 12:55 W 9 10.00 Mostly Cloudy FEW280 BKN310 85.1 57.9 40% 84 29.89 0.0
16 12:35 W 9 10.00 Mostly Cloudy FEW250 SCT300 BKN330 BKN360 84.6 57.2 39% 84 29.9 0.0
16 12:15 NW 10 10.00 Partly Cloudy FEW300 SCT330 SCT360 84.7 59 42% 84 29.9 0.0
16 11:55 SW 3 10.00 Partly Cloudy FEW330 SCT360 84 61.5 47% 85 29.91 0.0
16 11:35 Vrbl 5 10.00 Partly Cloudy FEW290 SCT360 83.8 60.4 45% 84 29.92 0.0
16 11:15 W 8 10.00 Partly Cloudy FEW290 SCT370 82.8 61.2 48% 83 29.92 0.0
16 10:55 W 6 10.00 Fair CLR 81.7 59.2 46% 82 29.93 0.0
16 10:35 W 6 10.00 Fair CLR 81.9 60.8 49% 82 29.93 0.0
16 10:15 W 6 10.00 A Few Clouds FEW320 80.6 60.8 51% 81 29.93 0.0
16 09:55 Calm 10.00 A Few Clouds FEW330 79.2 61.3 55% 80 29.93 0.0
16 09:35 Calm 10.00 Fair CLR 77.5 60.8 56% 79 29.94 0.0
16 09:15 Calm 10.00 Fair CLR 75 59.7 59% 77 29.94 0.0
16 08:55 S 3 10.00 Fair CLR 72.9 60.1 64% 29.94 0.0
16 08:35 Calm 9.00 Fair CLR 72 60.3 67% 29.94 0.0
16 08:15 Calm 9.00 Fair CLR 70.3 61.5 74% 29.94 0.0
16 07:55 Calm 10.00 Fair CLR 67.8 61.5 72.5 64.2 80% 29.95 0.0
16 07:35 Calm 10.00 Fair CLR 67.3 60.6 79% 29.94 0.0
16 07:15 Calm 10.00 Fair CLR 66.7 59.5 78% 29.93 0.0
16 06:55 Calm 10.00 Fair CLR 66.4 57.2 72% 29.93 0.0
16 06:35 Calm 10.00 Fair CLR 65.5 57.4 75% 29.93 0.0
16 06:15 Calm 10.00 Fair CLR 68.2 57.4 69% 29.92 0.0
16 05:55 S 6 10.00 Fair CLR 70.2 57 63% 29.91 0.0
16 05:35 Calm 10.00 Fair CLR 67.1 57.2 71% 29.9 0.0
16 05:15 W 6 10.00 Fair CLR 64.6 58.5 81% 29.9 0.0
16 04:55 W 7 10.00 A Few Clouds FEW270 68.9 57.4 67% 29.9 0.0
16 04:35 W 7 10.00 A Few Clouds FEW270 72.5 56.7 58% 29.9 0.0
16 04:15 W 8 10.00 A Few Clouds FEW270 70.3 58.3 66% 29.9 0.0
16 03:55 W 6 10.00 Partly Cloudy FEW240 SCT270 66.7 60.4 80% 29.9 0.0
16 03:35 W 3 10.00 A Few Clouds FEW240 66.9 60.4 80% 29.89 0.0
16 03:15 SW 5 10.00 A Few Clouds FEW230 71.1 59.5 67% 29.89 0.0
16 02:55 W 6 10.00 Partly Cloudy SCT240 71.1 60.3 69% 29.89 0.0
16 02:35 W 6 10.00 A Few Clouds FEW240 71.2 60.3 68% 29.89 0.0
16 02:15 W 6 10.00 Fair CLR 70.9 61 71% 29.89 0.0
16 01:55 Vrbl 5 10.00 Fair CLR 71.2 61 77.9 71.1 70% 29.9 0.0
16 01:35 Vrbl 3 10.00 Fair CLR 71.6 60.8 69% 29.9 0.0
16 01:15 W 6 10.00 Fair CLR 71.6 61 69% 29.9 0.0
16 00:55 Vrbl 3 10.00 A Few Clouds FEW180 72.1 61.3 69% 29.91 0.0
16 00:35 Vrbl 3 10.00 Mostly Cloudy BKN180 72.5 61.3 68% 29.91 0.0
16 00:15 Vrbl 5 10.00 Mostly Cloudy BKN170 72.9 61.5 68% 29.91 0.0
15 23:55 Vrbl 3 10.00 Partly Cloudy FEW140 SCT170 73 61.5 67% 29.91 0.0
15 23:35 SW 3 10.00 Mostly Cloudy BKN170 BKN190 73.2 61.3 66% 29.91 0.0
15 23:15 SW 3 10.00 Overcast BKN180 OVC220 73.2 61.3 66% 29.91 0.0
15 22:55 SW 5 10.00 Overcast OVC200 73.8 61.3 65% 29.91 0.0
15 22:35 Vrbl 3 10.00 Overcast BKN200 OVC230 74.1 61.2 64% 29.92 0.0
15 22:15 Vrbl 3 10.00 Mostly Cloudy BKN190 BKN230 74.3 61 63% 29.92 0.0
15 21:55 Vrbl 5 10.00 A Few Clouds FEW200 74.7 60.6 62% 29.92 0.0
15 21:35 Vrbl 3 10.00 Partly Cloudy SCT190 74.7 60.6 62% 29.92 0.0
15 21:15 Vrbl 5 10.00 Partly Cloudy SCT190 75.2 60.4 60% 77 29.92 0.0
15 20:55 Vrbl 5 10.00 Partly Cloudy SCT200 76.3 60.3 58% 78 29.91 0.0
15 20:35 Vrbl 3 10.00 Fair CLR 76.6 60.1 57% 78 29.91 0.0
15 20:15 Vrbl 5 10.00 Fair CLR 77.4 59.9 55% 79 29.9 0.0
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)