National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Ponce, Mercedita Airport
Metric (Imperial)
Date Time (ast) 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.
13 02:55 Vrbl 6 16.09 Mostly Cloudy SCT022 SCT032 BKN047 25 22 83% 26 76.23 0.0
13 02:35 NE 6 16.09 Mostly Cloudy FEW026 SCT034 BKN065 26 22 79% 28 76.23 0.0
13 02:15 E 9 16.09 Mostly Cloudy FEW026 SCT032 BKN080 26 21 74% 27 76.25 0.0
13 01:55 E 9 16.09 Overcast FEW033 BKN075 OVC100 26 22 79% 28 76.25 0.0
13 01:35 E 7 16.09 Overcast SCT025 BKN036 OVC075 26 22 79% 28 76.28 0.0
13 01:15 E 6 16.09 Overcast BKN025 BKN032 OVC070 26 22 79% 28 76.28 0.0
13 00:55 Calm 16.09 Overcast FEW026 BKN070 OVC095 26 22 79% 28 76.3 0.0
13 00:35 E 6 16.09 Overcast FEW055 SCT080 OVC095 26 22 79% 28 76.3 0.0
13 00:15 Calm 16.09 Mostly Cloudy FEW048 SCT055 BKN075 26 22 79% 28 76.33 0.0
12 23:55 Vrbl 6 16.09 Overcast FEW049 BKN070 OVC100 26 22 79% 28 76.35 0.0
12 23:35 E 7 16.09 Overcast FEW049 BKN075 OVC100 26 23 84% 28 76.35 0.0
12 23:15 E 11 16.09 Overcast SCT029 BKN065 OVC075 26 23 84% 28 76.35 0.0
12 22:55 Vrbl 9 16.09 Mostly Cloudy FEW025 SCT031 BKN047 26 23 84% 28 76.35 0.0
12 22:35 Vrbl 6 16.09 Mostly Cloudy FEW025 SCT075 BKN095 26 23 84% 28 76.33 0.0
12 22:15 Vrbl 7 16.09 Mostly Cloudy FEW026 SCT033 BKN080 26 23 84% 28 76.33 0.0
12 21:55 E 11 16.09 Mostly Cloudy FEW027 SCT033 BKN065 27 23 79% 30 76.3 0.0
12 21:35 E 11 16.09 Mostly Cloudy BKN028 BKN038 BKN060 27 23 79% 30 76.3 0.0
12 21:15 Calm 16.09 Partly Cloudy FEW027 SCT039 SCT045 27 23 79% 30 76.28 0.0
12 20:55 E 11 16.09 NULL NULL 27 23 79% 30 76.28 0.0
12 20:35 E 11 16.09 NULL NULL 27 24 84% 30 76.25 0.0
12 20:15 E 11 16.09 Mostly Cloudy SCT025 SCT036 BKN044 27 23 79% 30 76.25 0.0
12 19:55 E 9 16.09 Mostly Cloudy SCT025 BKN036 BKN048 28 23 74% 31 76.25 0.0
12 19:35 N 15 G 24 16.09 Mostly Cloudy BKN025 BKN035 BKN043 28 23 74% 31 76.23 0.0
12 19:15 SE 15 16.09 Mostly Cloudy BKN026 BKN032 BKN055 28 23 74% 31 76.2 0.0
12 18:55 SE 15 16.09 Partly Cloudy SCT024 28 24 79% 32 76.2 0.0
12 18:35 SE 15 G 28 16.09 A Few Clouds FEW026 28 24 79% 32 76.17 0.0
12 18:15 SE 22 16.09 Fair CLR 29 23 70% 33 76.15 0.0
12 17:55 SE 24 G 37 16.09 A Few Clouds FEW027 FEW034 29 23 70% 33 76.12 0.0
12 17:35 SE 28 16.09 A Few Clouds FEW025 FEW032 30 23 66% 34 76.12 0.0
12 17:15 SE 28 16.09 A Few Clouds FEW025 30 23 66% 34 76.12 0.0
12 16:55 SE 26 16.09 A Few Clouds FEW025 30 24 70% 35 76.1 0.0
12 16:30 SE 26 16.09 A Few Clouds FEW024 31 24 66% 37 76.1 0.0
12 16:15 SE 30 16.09 A Few Clouds FEW025 31 23 62% 35 76.1 0.0
12 15:55 SE 24 G 35 16.09 A Few Clouds FEW025 31 24 66% 37 76.12 0.0
12 15:35 SE 26 G 37 16.09 Fair CLR 31 24 66% 37 76.12 0.0
12 15:15 SE 26 G 37 16.09 Fair CLR 31 24 66% 37 76.12 0.0
12 14:55 SE 33 16.09 Fair and Breezy CLR 31 23 62% 35 76.12 0.0
12 14:35 SE 28 G 37 14.48 Fair CLR 31 23 62% 35 76.15 0.0
12 14:15 SE 26 G 37 16.09 Fair CLR 31 24 66% 37 76.15 0.0
12 13:55 SE 28 16.09 Fair CLR 31 23 62% 35 76.17 0.0
12 13:35 SE 30 G 41 16.09 Fair CLR 31 23 62% 35 76.2 0.0
12 13:15 SE 30 G 39 14.48 Fair CLR 31 23 62% 35 76.23 0.0
12 12:55 SE 30 16.09 Fair CLR 31 24 66% 37 76.23 0.0
12 12:35 S 30 16.09 Fair CLR 31 24 66% 37 76.25 0.0
12 12:15 SE 26 G 39 14.48 Fair CLR 31 24 66% 37 76.25 0.0
12 11:55 SE 26 G 43 16.09 Fair CLR 32 23 59% 37 76.25 0.0
12 11:35 SE 33 G 43 16.09 Fair and Breezy CLR 31 24 66% 37 76.28 0.0
12 11:15 SE 28 G 41 14.48 Fair CLR 32 23 59% 37 76.28 0.0
12 10:55 SE 30 16.09 A Few Clouds FEW029 31 23 62% 35 76.28 0.0
12 10:35 SE 22 14.48 Partly Cloudy FEW029 FEW036 SCT065 31 24 66% 37 76.3 0.0
12 10:15 SE 26 14.48 Partly Cloudy FEW030 FEW037 SCT065 30 23 66% 34 76.3 0.0
12 09:15 Vrbl 7 16.09 Partly Cloudy SCT095 28 22 70% 31 76.33 0.0
12 08:55 E 13 16.09 Mostly Cloudy FEW044 FEW075 BKN090 28 21 66% 30 76.33 0.0
12 08:35 E 15 16.09 A Few Clouds FEW050 FEW060 FEW070 27 21 70% 29 76.33 0.0
12 08:15 E 15 16.09 Partly Cloudy FEW043 FEW050 SCT060 26 21 74% 27 76.33 0.0
12 07:55 NE 9 G 22 16.09 Partly Cloudy SCT037 SCT045 SCT055 26 22 79% 28 76.3 0.0
12 07:35 E 15 16.09 Overcast SCT038 BKN060 OVC070 25 21 79% 26 76.3 0.0
12 07:15 Vrbl 7 16.09 Overcast BKN055 OVC065 25 21 79% 26 76.3 0.0
12 06:55 NE 13 G 26 16.09 Overcast BKN055 OVC065 25 21 79% 26 76.28 0.0
12 06:35 E 13 16.09 Overcast BKN065 OVC075 25 21 79% 26 76.25 0.0
12 06:15 Vrbl 6 16.09 Partly Cloudy SCT075 SCT085 25 21 79% 26 76.23 0.0
12 05:55 E 7 16.09 Mostly Cloudy BKN085 25 22 83% 26 76.23 0.0
12 05:35 Calm 16.09 Overcast BKN075 OVC085 25 21 79% 26 76.2 0.0
12 05:15 E 6 16.09 Overcast SCT031 BKN075 OVC085 24 21 83% 24 76.2 0.0
12 04:55 E 7 16.09 Mostly Cloudy FEW028 BKN032 BKN040 24 21 83% 24 76.17 0.0
12 04:35 E 6 16.09 Mostly Cloudy FEW027 SCT033 BKN040 24 21 83% 24 76.15 0.0
12 04:15 E 7 16.09 Mostly Cloudy SCT028 BKN035 BKN043 24 21 83% 24 76.15 0.0
12 03:55 E 6 16.09 Mostly Cloudy FEW030 BKN036 BKN042 25 21 79% 26 76.15 0.0
12 03:35 Calm 16.09 Mostly Cloudy FEW024 SCT029 BKN034 25 21 79% 26 76.15 0.0
12 03:15 NE 6 16.09 Overcast FEW024 SCT035 OVC090 26 22 79% 28 76.17 0.0
12 02:55 Calm 16.09 Overcast BKN025 SCT039 OVC085 25 22 83% 26 76.17 0.0
12 02:35 Calm 16.09 Mostly Cloudy FEW028 SCT045 BKN080 25 22 83% 26 76.17 0.0
12 02:15 Vrbl 7 16.09 Overcast FEW029 SCT070 OVC085 26 22 79% 28 76.17 0.0
12 01:55 Calm 16.09 Mostly Cloudy FEW030 SCT080 BKN090 25 22 83% 26 76.2 0.0
12 01:35 Calm 16.09 Mostly Cloudy FEW029 SCT037 BKN043 25 22 83% 26 76.23 0.0
12 01:15 Calm 16.09 Overcast FEW050 SCT070 OVC085 25 22 83% 26 76.23 0.0
12 00:55 E 6 14.48 Mostly Cloudy FEW039 FEW050 BKN070 25 22 83% 26 76.25 0.0
12 00:35 E 7 16.09 Partly Cloudy FEW033 FEW041 SCT050 25 21 79% 26 76.25 0.0
12 00:15 Vrbl 6 16.09 A Few Clouds FEW033 FEW042 25 21 79% 26 76.28 0.0
11 23:55 Vrbl 7 16.09 Partly Cloudy FEW030 FEW037 SCT042 26 21 74% 27 76.3 0.0
11 23:35 NE 7 16.09 Partly Cloudy FEW037 SCT044 24 21 83% 24 76.3 0.0
11 23:15 Calm 16.09 Fair CLR 25 21 79% 26 76.3 0.0
11 22:50 E 7 16.09 Fair CLR 25 21 79% 26 76.28 0.0
11 22:35 E 7 16.09 Fair CLR 25 21 79% 26 76.28 0.0
11 22:15 NE 6 16.09 Fair CLR 25 21 79% 26 76.28 0.0
11 21:55 NE 6 16.09 Fair CLR 25 21 79% 26 76.28 0.0
11 21:35 E 6 16.09 Fair CLR 25 21 79% 26 76.25 0.0
11 21:15 E 6 16.09 Fair CLR 26 22 79% 28 76.25 0.0
11 20:55 E 7 16.09 Fair CLR 26 22 79% 28 76.25 0.0
11 20:35 Vrbl 9 16.09 Fair CLR 27 22 74% 29 76.25 0.0
11 20:15 E 9 16.09 Fair CLR 27 22 74% 29 76.23 0.0
11 19:55 E 13 16.09 NULL NULL 28 22 70% 31 76.2 0.0
11 19:30 SE 15 G 26 16.09 Fair CLR 28 23 74% 31 76.17 0.0
11 19:15 SE 24 16.09 Fair CLR 28 23 74% 31 76.15 0.0
11 18:55 SE 17 G 28 16.09 Fair CLR 28 23 74% 31 76.15 0.0
11 18:30 SE 26 16.09 Fair CLR 29 22 66% 32 76.1 0.0
11 18:15 SE 26 G 35 16.09 Fair CLR 29 23 70% 33 76.1 0.0
11 17:55 SE 28 G 39 16.09 A Few Clouds FEW070 29 23 70% 33 76.1 0.0
11 17:35 SE 28 G 43 16.09 Partly Cloudy SCT070 29 23 70% 33 76.1 0.0
11 17:15 SE 28 G 39 16.09 Partly Cloudy FEW060 SCT070 29 23 70% 33 76.07 0.0
11 16:55 SE 35 G 48 16.09 Partly Cloudy and Breezy FEW065 SCT070 SCT090 31 22 59% 35 76.07 0.0
11 16:30 SE 37 G 50 16.09 Fair and Breezy CLR 31 23 62% 35 76.05 0.0
11 16:15 SE 33 G 44 16.09 Fair and Breezy CLR 31 23 62% 35 76.05 0.0
11 15:50 SE 35 G 48 16.09 Fair and Breezy CLR 31 23 62% 35 76.07 0.0
11 15:35 SE 33 G 48 16.09 Fair and Breezy CLR 31 23 62% 35 76.05 0.0
11 15:15 SE 37 16.09 Fair and Breezy CLR 31 23 62% 35 76.05 0.0
11 14:55 SE 39 G 50 14.48 A Few Clouds and Breezy FEW065 31 23 62% 35 76.07 0.0
11 14:35 SE 46 16.09 Partly Cloudy and Windy SCT065 31 23 62% 35 76.07 0.0
11 14:15 SE 43 G 54 12.87 Fair and Windy CLR 32 22 55% 36 76.1 0.0
11 13:55 SE 35 G 48 11.27 Fair and Breezy CLR 32 23 59% 37 76.12 0.0
11 13:35 SE 31 16.09 Fair CLR 32 23 59% 37 76.15 0.0
11 13:15 SE 26 G 52 12.87 Fair CLR 32 22 55% 36 76.17 0.0
11 12:55 SE 39 16.09 Fair and Breezy CLR 32 23 59% 37 76.17 0.0
11 12:35 SE 39 G 50 11.27 Fair and Breezy CLR 32 22 55% 36 76.17 0.0
11 12:10 SE 37 16.09 Fair and Breezy CLR 32 23 59% 37 76.2 0.0
11 11:55 SE 31 G 44 14.48 Fair CLR 32 22 55% 36 76.2 0.0
11 11:35 SE 37 G 52 16.09 A Few Clouds and Breezy FEW049 FEW060 31 23 62% 35 76.23 0.0
11 11:15 SE 39 G 48 16.09 A Few Clouds and Breezy FEW049 31 22 59% 35 76.23 0.0
11 10:55 SE 28 G 41 16.09 Fair CLR 32 22 55% 36 76.25 0.0
11 10:35 SE 28 G 39 16.09 A Few Clouds FEW047 32 22 55% 36 76.25 0.0
11 10:15 SE 28 G 44 16.09 Mostly Cloudy BKN044 BKN049 BKN055 32 22 55% 36 76.28 0.0
11 09:55 E 13 G 30 14.48 Mostly Cloudy BKN043 BKN050 31 21 55% 34 76.28 0.0
11 09:30 SE 22 16.09 Mostly Cloudy BKN042 BKN048 BKN090 31 21 55% 34 76.28 0.0
11 09:15 SE 13 G 28 16.09 Mostly Cloudy BKN042 BKN048 BKN090 30 21 59% 33 76.28 0.0
11 08:55 E 13 G 24 16.09 Partly Cloudy SCT040 SCT047 30 21 59% 33 76.28 0.0
11 08:30 E 13 G 26 16.09 A Few Clouds FEW038 29 21 62% 31 76.28 0.0
11 08:15 E 19 16.09 Fair CLR 29 21 62% 31 76.3 0.0
11 07:55 E 13 16.09 Fair CLR 29 22 66% 32 76.3 0.0
11 07:35 NE 13 16.09 Fair CLR 28 22 70% 31 76.3 0.0
11 07:15 E 11 16.09 Fair CLR 27 22 74% 29 76.28 0.0
11 06:55 E 11 16.09 Fair CLR 27 22 74% 29 76.28 0.0
11 06:35 E 9 16.09 Fair CLR 26 21 74% 27 76.25 0.0
11 06:15 E 9 16.09 Fair CLR 25 21 79% 26 76.25 0.0
11 05:55 E 11 16.09 Fair CLR 25 21 79% 26 76.23 0.0
11 05:35 E 11 16.09 Partly Cloudy SCT095 25 21 79% 26 76.23 0.0
11 05:10 E 7 16.09 Overcast OVC095 25 21 79% 26 76.23 0.0
11 04:55 E 7 16.09 Mostly Cloudy BKN095 26 21 74% 27 76.2 0.0
11 04:35 E 11 16.09 Overcast OVC095 25 22 83% 26 76.2 0.0
11 04:15 Calm 16.09 Overcast OVC085 26 22 79% 28 76.17 0.0
11 03:55 Calm 16.09 Overcast BKN080 OVC090 26 22 79% 28 76.2 0.0
11 03:35 Calm 16.09 Overcast FEW035 BKN080 OVC090 25 22 83% 26 76.2 0.0
11 03:15 Calm 16.09 Mostly Cloudy FEW034 SCT039 BKN048 25 22 83% 26 76.2 0.0
11 02:55 E 6 16.09 Mostly Cloudy FEW042 SCT047 BKN090 25 21 79% 26 76.2 0.0
11 02:35 E 6 16.09 Partly Cloudy SCT095 25 21 79% 26 76.2 0.0
11 02:15 NE 6 16.09 Mostly Cloudy BKN095 25 21 79% 26 76.2 0.0
11 01:55 E 7 16.09 Overcast FEW070 OVC090 26 21 74% 27 76.23 0.0
11 01:35 Vrbl 6 16.09 Mostly Cloudy FEW045 SCT070 BKN090 25 21 79% 26 76.23 0.0
11 01:15 NE 7 16.09 Fair CLR 25 21 79% 26 76.25 0.0
11 00:55 E 6 16.09 Fair CLR 25 21 79% 26 76.25 0.0
11 00:35 E 7 16.09 Fair CLR 25 21 79% 26 76.28 0.0
11 00:15 E 7 16.09 Fair CLR 25 21 79% 26 76.3 0.0
10 23:55 Calm 16.09 A Few Clouds FEW040 FEW047 25 21 79% 26 76.33 0.0
10 23:35 Calm 16.09 Fair CLR 25 21 79% 26 76.33 0.0
10 23:15 Vrbl 7 16.09 A Few Clouds FEW046 25 21 79% 26 76.33 0.0
10 22:55 Vrbl 7 16.09 A Few Clouds FEW046 FEW085 26 21 74% 27 76.33 0.0
10 22:35 Calm 16.09 Fair CLR 26 21 74% 27 76.33 0.0
10 22:15 E 7 16.09 A Few Clouds FEW039 26 21 74% 27 76.33 0.0
10 21:55 E 9 16.09 Mostly Cloudy FEW039 SCT047 BKN090 26 21 74% 27 76.33 0.0
10 21:35 Vrbl 7 16.09 Overcast FEW040 SCT075 OVC090 27 21 70% 29 76.3 0.0
10 21:15 E 7 16.09 Overcast SCT040 BKN070 OVC090 27 21 70% 29 76.3 0.0
10 20:55 E 11 16.09 Overcast FEW033 BKN065 OVC090 27 21 70% 29 76.28 0.0
10 20:35 E 9 16.09 Mostly Cloudy SCT035 BKN046 BKN060 27 21 70% 29 76.3 0.0
10 20:15 E 9 16.09 Fair CLR 27 21 70% 29 76.28 0.0
10 19:55 E 11 16.09 Fair CLR 27 21 70% 29 76.28 0.0
10 19:35 E 9 16.09 A Few Clouds FEW090 28 21 66% 30 76.25 0.0
10 19:15 SE 17 16.09 Mostly Cloudy BKN090 28 21 66% 30 76.23 0.0
10 18:55 E 19 G 35 16.09 Overcast OVC095 29 21 62% 31 76.23 0.0
10 18:30 SE 20 16.09 A Few Clouds FEW034 FEW075 FEW100 29 22 66% 32 76.2 0.0
10 18:15 SE 19 G 28 16.09 A Few Clouds FEW033 29 21 62% 31 76.17 0.0
10 17:55 SE 17 G 28 16.09 A Few Clouds FEW033 29 23 70% 33 76.17 0.0
10 17:35 E 22 G 31 16.09 Partly Cloudy SCT095 30 21 59% 33 76.15 0.0
10 17:15 SE 28 G 39 16.09 Mostly Cloudy BKN095 31 22 59% 35 76.12 0.0
10 16:55 SE 28 G 43 16.09 Fair CLR 31 22 59% 35 76.12 0.0
10 16:35 SE 30 G 41 16.09 A Few Clouds FEW095 31 22 59% 35 76.12 0.0
10 16:15 SE 31 G 44 14.48 A Few Clouds FEW095 32 21 52% 35 76.12 0.0
10 15:55 SE 33 G 43 16.09 Fair and Breezy CLR 31 22 59% 35 76.15 0.0
10 15:35 SE 41 16.09 Fair and Breezy CLR 32 23 59% 37 76.15 0.0
10 15:15 SE 35 G 48 16.09 A Few Clouds and Breezy FEW100 31 22 59% 35 76.15 0.0
10 14:55 SE 31 G 46 16.09 A Few Clouds FEW100 32 22 55% 36 76.17 0.0
10 14:35 SE 33 G 44 16.09 Fair and Breezy CLR 31 23 62% 35 76.17 0.0
10 14:15 SE 37 G 46 16.09 Fair and Breezy CLR 31 23 62% 35 76.2 0.0
10 13:55 SE 33 G 48 16.09 Fair and Breezy CLR 32 23 59% 37 76.2 0.0
10 13:35 SE 37 G 48 16.09 Fair and Breezy CLR 32 23 59% 37 76.2 0.0
10 13:15 SE 31 G 56 16.09 Fair CLR 32 23 59% 37 76.2 0.0
10 12:55 SE 41 G 52 16.09 Fair and Breezy CLR 32 23 59% 37 76.23 0.0
10 12:35 SE 35 G 46 16.09 Fair and Breezy CLR 32 22 55% 36 76.23 0.0
10 12:15 SE 44 16.09 Fair and Windy CLR 32 23 59% 37 76.25 0.0
10 11:55 SE 44 16.09 Fair and Windy CLR 32 23 59% 37 76.25 0.0
10 11:35 SE 35 G 50 16.09 Fair and Breezy CLR 32 23 59% 37 76.25 0.0
10 11:15 SE 41 G 52 16.09 Fair and Breezy CLR 32 22 55% 36 76.28 0.0
10 10:55 SE 41 16.09 A Few Clouds and Breezy FEW043 FEW055 32 23 59% 37 76.28 0.0
10 10:35 SE 37 G 50 16.09 Fair and Breezy CLR 32 22 55% 36 76.3 0.0
10 10:15 SE 37 G 50 16.09 Fair and Breezy CLR 32 21 52% 35 76.3 0.0
10 09:55 SE 33 G 48 16.09 Partly Cloudy and Breezy SCT050 32 22 55% 36 76.3 0.0
10 09:35 SE 28 G 39 16.09 Partly Cloudy SCT050 31 21 55% 34 76.3 0.0
10 09:15 E 13 16.09 Fair CLR 31 21 55% 34 76.28 0.0
10 08:55 E 17 G 31 16.09 A Few Clouds FEW040 31 21 55% 34 76.28 0.0
10 08:35 E 17 16.09 A Few Clouds FEW038 30 21 59% 33 76.28 0.0
10 08:15 E 13 16.09 Fair CLR 29 21 62% 31 76.28 0.0
10 07:55 E 15 16.09 Fair CLR 29 21 62% 31 76.25 0.0
10 07:35 NE 9 16.09 Fair CLR 28 21 66% 30 76.25 0.0
10 07:15 Vrbl 7 16.09 Fair CLR 27 22 74% 29 76.25 0.0
10 06:55 Vrbl 7 16.09 Fair CLR 26 22 79% 28 76.23 0.0
10 06:35 Vrbl 7 16.09 Fair CLR 25 21 79% 26 76.23 0.0
10 06:15 Calm 16.09 Fair CLR 25 21 79% 26 76.2 0.0
10 05:55 Calm 16.09 Fair CLR 25 21 79% 26 76.2 0.0
10 05:35 Calm 16.09 Fair CLR 25 21 79% 26 76.17 0.0
10 05:15 Calm 16.09 A Few Clouds FEW039 FEW049 25 21 79% 26 76.15 0.0
10 04:55 Calm 16.09 Partly Cloudy FEW040 SCT046 24 21 83% 24 76.12 0.0
10 04:35 Calm 16.09 Fair CLR 25 21 79% 26 76.12 0.0
10 04:15 Calm 16.09 Fair CLR 25 21 79% 26 76.12 0.0
Date Time (ast) 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)