Weather observations for the past three days for
Florence Municipal Airport
Metric (Imperial)
Date Time (pst) 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.
21 16:55 Vrbl 6 16.09 Light Rain BKN048 BKN055 OVC065 14 3 48% 75.62 0.0
21 16:35 SE 9 G 20 16.09 Overcast FEW055 OVC065 14 1 41% 75.62 0.0
21 16:15 S 9 G 19 16.09 Mostly Cloudy BKN050 BKN060 14 2 44% 75.64 0.0
21 15:55 Vrbl 9 G 20 16.09 Mostly Cloudy SCT049 BKN055 BKN065 14 1 41% 75.67 0.0
21 15:35 Vrbl 7 G 26 16.09 Mostly Cloudy BKN065 15 1 39% 75.67 0.0
21 15:15 Vrbl 7 G 20 16.09 Overcast OVC065 15 2 42% 75.64 0.0
21 14:55 Vrbl 11 G 22 16.09 Overcast OVC065 15 2 42% 75.67 0.0
21 14:35 SE 13 G 26 16.09 Overcast OVC060 15 2 42% 75.64 0.0
21 14:15 Vrbl 7 G 20 16.09 Overcast OVC060 15 2 42% 75.64 0.0
21 13:55 SE 13 G 30 16.09 Overcast OVC060 16 2 39% 75.64 0.0
21 13:35 Vrbl 9 G 28 16.09 Overcast OVC060 15 2 42% 75.67 0.0
21 13:15 SE 15 G 30 16.09 Overcast OVC060 15 2 42% 75.67 0.0
21 12:55 SE 17 G 30 16.09 Overcast OVC060 14 2 44% 75.69 0.0
21 12:15 SE 15 G 39 16.09 Overcast OVC060 14 2 44% 75.72 0.0
21 11:55 Vrbl 9 G 30 16.09 Overcast BKN055 OVC085 14 3 48% 75.74 0.0
21 11:35 Vrbl 11 G 24 16.09 Mostly Cloudy SCT055 BKN085 BKN110 14 3 48% 75.74 0.0
21 11:15 SE 13 G 31 16.09 Overcast BKN050 OVC095 13 3 51% 75.77 0.0
21 10:55 SE 13 G 30 16.09 Overcast OVC050 12 3 54% 75.77 0.0
21 10:35 Vrbl 11 G 24 16.09 Mostly Cloudy BKN050 12 3 54% 75.77 0.0
21 09:55 Vrbl 11 G 28 16.09 Mostly Cloudy BKN055 11 3 58% 75.77 0.0
21 09:35 Vrbl 7 G 19 16.09 Mostly Cloudy BKN055 BKN070 11 3 58% 75.77 0.0
21 09:15 Vrbl 9 G 22 16.09 Partly Cloudy FEW047 SCT060 10 3 62% 9 75.79 0.0
21 08:55 Vrbl 9 16.09 Light Rain FEW047 BKN060 10 3 62% 9 75.79 0.0
21 08:35 Vrbl 9 G 20 16.09 Light Rain BKN050 BKN060 10 3 62% 9 75.77 0.0
21 08:15 Vrbl 11 16.09 Overcast OVC050 9 3 66% 8 75.77 0.0
21 07:55 Vrbl 9 G 22 16.09 Overcast OVC050 9 3 66% 8 75.77 0.0
21 07:35 Vrbl 11 16.09 Overcast OVC047 9 4 71% 8 75.74 0.0
21 07:15 Vrbl 9 G 19 16.09 Overcast OVC045 8 4 76% 7 75.74 0.0
21 06:55 Vrbl 7 G 20 16.09 Light Rain OVC044 8 5 82% 7 75.72 0.0 0.03
21 06:35 Vrbl 7 16.09 Light Rain OVC044 7 5 87% 6 75.72 0.0
21 06:15 Calm 14.48 Light Rain OVC043 8 5 82% 75.72 0.0
21 05:55 Vrbl 9 16.09 Overcast OVC042 8 4 76% 7 75.72 0.0
21 05:35 Calm 16.09 Light Rain OVC041 8 4 76% 75.72 0.0
21 05:15 Vrbl 9 16.09 Overcast OVC039 8 4 76% 7 75.72 0.0
21 04:55 Calm 11.27 Light Rain FEW029 OVC040 8 4 76% 75.72 0.0
21 04:35 Vrbl 9 16.09 Overcast OVC043 8 3 71% 7 75.72 0.0
21 04:15 Calm 16.09 Overcast OVC041 7 4 81% 75.74 0.0
21 03:55 Calm 16.09 Overcast OVC042 7 4 81% 75.74 0.0
21 03:35 Vrbl 6 16.09 Overcast OVC042 7 4 81% 75.74 0.0
21 03:15 Calm 16.09 Light Rain FEW030 OVC043 7 4 81% 75.74 0.0
21 02:55 E 7 14.48 Light Rain OVC042 7 4 81% 6 75.77 0.0
21 02:35 Vrbl 6 G 20 16.09 Overcast OVC041 7 4 81% 75.77 0.0
21 02:15 Vrbl 7 G 20 16.09 Overcast OVC039 7 4 81% 6 75.77 0.0
21 01:55 Vrbl 9 16.09 Overcast OVC037 7 4 81% 5 75.79 0.0
21 01:35 Calm 16.09 Light Rain OVC041 7 3 76% 75.79 0.0
21 01:15 Vrbl 7 16.09 Light Rain OVC039 7 3 76% 6 75.79 0.0
21 00:55 Calm 14.48 Light Rain OVC038 7 4 81% 75.79 0.0
21 00:35 Vrbl 7 16.09 Light Rain OVC037 7 4 81% 6 75.82 0.0
21 00:15 Vrbl 7 16.09 Light Rain FEW015 FEW029 OVC038 7 4 81% 6 75.84 0.0
20 23:55 Vrbl 9 G 19 16.09 Overcast OVC040 7 3 76% 5 75.84 0.0
20 23:35 Vrbl 11 G 24 16.09 Overcast BKN040 OVC046 7 3 76% 5 75.84 0.0
20 23:15 Vrbl 9 G 22 16.09 Overcast OVC044 7 3 76% 5 75.84 0.0
20 22:55 SE 13 G 26 16.09 Overcast BKN044 OVC055 7 3 76% 5 75.84 0.0
20 22:35 Vrbl 7 G 20 16.09 Mostly Cloudy FEW033 SCT046 BKN055 7 3 76% 6 75.84 0.0
20 22:15 Vrbl 6 G 19 16.09 Mostly Cloudy FEW031 SCT036 BKN043 7 4 81% 75.87 0.0
20 21:55 Calm 16.09 Overcast FEW036 SCT045 OVC070 7 4 81% 75.87 0.0
20 21:35 Calm 16.09 Light Rain FEW030 SCT036 OVC045 7 4 81% 75.9 0.0
20 21:15 Vrbl 6 16.09 Light Rain SCT029 BKN035 OVC060 7 4 81% 75.92 0.0
20 20:55 Calm 16.09 Light Rain FEW028 BKN038 OVC044 7 4 81% 75.92 0.0
20 20:35 Calm 16.09 Light Rain FEW029 SCT034 BKN045 8 3 71% 75.95 0.0
20 20:15 Vrbl 7 16.09 Overcast FEW032 SCT045 OVC070 8 3 71% 7 75.92 0.0
20 19:55 Calm 16.09 Overcast OVC075 8 3 71% 75.92 0.0
20 19:35 SE 6 16.09 Overcast OVC075 7 4 81% 75.92 0.0
20 19:15 Calm 16.09 Overcast FEW055 BKN080 OVC085 7 4 81% 75.92 0.0
20 18:55 Calm 16.09 Overcast SCT055 BKN080 OVC110 7 5 87% 75.92 0.0
20 18:35 Calm 16.09 Overcast FEW045 OVC060 7 5 87% 75.95 0.0
20 18:15 Calm 16.09 Overcast SCT045 OVC055 8 5 82% 75.95 0.0
20 17:55 Calm 16.09 Overcast BKN048 OVC055 8 5 82% 75.95 0.0
20 17:35 Calm 16.09 Overcast FEW043 BKN049 OVC055 8 5 82% 75.97 0.0
20 17:15 Vrbl 6 16.09 Mostly Cloudy FEW030 SCT043 BKN050 8 5 82% 76 0.0
20 16:55 Calm 16.09 Mostly Cloudy FEW036 BKN050 BKN055 8 5 82% 76 0.0
20 16:35 Vrbl 9 G 22 16.09 Light Rain FEW035 BKN042 OVC048 8 5 82% 7 76 0.0
20 16:15 Vrbl 6 16.09 Mostly Cloudy BKN043 BKN055 8 6 87% 76 0.0
20 15:55 Calm 16.09 Mostly Cloudy FEW027 FEW032 BKN044 8 5 82% 76.02 0.0
20 15:35 Calm 14.48 Light Rain SCT028 BKN040 BKN050 9 6 82% 76.02 0.0
20 15:15 Calm 16.09 Light Rain BKN029 BKN038 BKN050 9 6 82% 76.05 0.0
20 14:55 Calm 14.48 Light Rain SCT027 BKN037 BKN043 8 6 87% 76.05 0.0
20 14:35 Vrbl 6 14.48 Overcast FEW031 SCT037 OVC046 9 5 76% 76.07 0.0
20 14:15 Vrbl 7 16.09 Light Rain SCT030 BKN035 BKN049 9 5 76% 8 76.07 0.0
20 13:55 Vrbl 9 16.09 Overcast FEW028 BKN034 OVC048 9 4 71% 8 76.1 0.0
20 13:35 Vrbl 6 G 19 16.09 Mostly Cloudy FEW031 SCT040 BKN049 9 3 66% 76.1 0.0
20 13:15 S 11 16.09 Overcast OVC055 9 4 71% 8 76.1 0.0
20 11:55 Vrbl 7 1.21 Sky Obscured with Haze VV005 9 4 71% 8 76.17 0.0
20 11:35 Vrbl 9 G 20 16.09 Fair CLR 8 5 82% 7 76.17 0.0
20 11:15 Vrbl 9 G 20 16.09 A Few Clouds FEW060 8 4 76% 7 76.17 0.0
20 10:55 Vrbl 7 G 20 16.09 A Few Clouds FEW060 8 4 76% 7 76.17 0.0
20 10:35 Calm 16.09 Mostly Cloudy FEW050 BKN060 7 4 81% 76.17 0.0
20 10:15 Calm 16.09 Overcast FEW050 OVC060 7 4 81% 76.17 0.0
20 09:55 Calm 16.09 Overcast FEW047 OVC060 6 4 87% 76.2 0.0
20 09:35 E 7 16.09 Overcast OVC055 5 4 93% 4 76.17 0.0
20 09:15 E 7 16.09 Overcast OVC050 5 4 93% 4 76.17 0.0
20 08:55 E 7 16.09 Overcast SCT031 OVC055 4 4 100% 2 76.17 0.0
20 08:35 Calm 16.09 Overcast BKN032 OVC060 4 4 100% 76.17 0.0
20 08:15 Calm 16.09 Overcast OVC055 4 4 100% 76.17 0.0
20 07:55 E 7 16.09 Overcast OVC055 3 3 100% 1 76.15 0.0
20 07:35 Vrbl 6 16.09 Overcast FEW043 OVC050 2 2 100% 76.15 0.0
20 07:15 Calm 16.09 Mostly Cloudy FEW035 SCT044 BKN050 2 2 100% 76.15 0.0
20 06:55 Vrbl 6 16.09 Overcast FEW028 BKN035 OVC055 2 2 100% 76.15 0.0
20 06:35 Calm 16.09 Overcast FEW028 OVC055 2 2 100% 76.15 0.0
20 06:15 Calm 16.09 Mostly Cloudy BKN055 1 1 100% 76.15 0.0
20 05:55 Calm 16.09 Mostly Cloudy BKN055 2 2 100% 76.12 0.0
20 05:35 Vrbl 6 16.09 Overcast FEW021 SCT037 OVC055 2 2 100% 76.15 0.0
20 05:15 Calm 8.05 Light Rain Fog/Mist SCT021 BKN028 OVC033 2 2 100% 76.15 0.0
20 04:55 Calm 16.09 Overcast BKN033 OVC038 2 2 100% 76.12 0.0
20 04:35 Calm 16.09 Mostly Cloudy FEW015 BKN037 BKN060 2 2 100% 76.12 0.0
20 04:15 Vrbl 6 16.09 Mostly Cloudy FEW032 SCT039 BKN047 2 2 100% 76.12 0.0
20 03:55 Vrbl 6 16.09 Overcast BKN027 BKN033 OVC050 2 2 100% 76.12 0.0
20 03:35 Calm 16.09 Overcast BKN029 OVC035 2 2 100% 76.15 0.0
20 03:15 Calm 16.09 Overcast FEW013 BKN034 OVC055 2 2 100% 76.15 0.0
20 02:55 Vrbl 7 14.48 Light Rain FEW013 BKN033 OVC050 1 1 100% -1 76.12 0.0
20 02:35 Calm 16.09 Overcast SCT035 SCT043 OVC050 1 1 100% 76.15 0.0
20 02:15 Calm 16.09 Overcast BKN035 BKN048 OVC055 1 1 100% 76.15 0.0
20 01:55 Calm 16.09 Mostly Cloudy SCT038 BKN047 1 1 100% 76.12 0.0
20 01:35 E 6 16.09 Mostly Cloudy FEW002 SCT041 BKN048 1 1 100% 76.1 0.0
20 01:15 Vrbl 6 16.09 Mostly Cloudy SCT002 BKN038 BKN047 1 1 100% 76.1 0.0
20 00:55 Calm 16.09 Overcast SCT002 OVC037 1 1 100% 76.1 0.0
20 00:35 Calm 16.09 Overcast OVC002 1 1 100% 76.1 0.0
20 00:15 Calm 16.09 Overcast BKN002 OVC037 1 1 100% 76.07 0.0
19 23:55 Vrbl 6 16.09 Overcast SCT002 OVC037 2 2 100% 76.07 0.0
19 23:35 Calm 16.09 Overcast FEW002 BKN038 OVC049 2 2 100% 76.07 0.0
19 23:15 Calm 16.09 Mostly Cloudy FEW002 SCT042 BKN048 2 2 100% 76.05 0.0
19 22:55 Calm 16.09 Overcast BKN002 BKN032 OVC065 1 1 100% 76.07 0.0
19 22:35 Calm 11.27 Overcast OVC002 2 2 100% 76.05 0.0
19 22:15 Calm 9.66 Fog/Mist OVC001 2 2 100% 76.05 0.0
19 21:55 Vrbl 6 8.05 Fog/Mist OVC001 2 2 100% 76.02 0.0
19 21:35 Calm 4.83 Fog/Mist OVC001 2 2 100% 76.02 0.0
19 21:15 Calm 2.41 Fog/Mist OVC001 2 2 100% 76.02 0.0
19 20:55 Calm 3.22 Fog/Mist OVC001 2 2 100% 76.02 0.0
19 20:35 Calm 4.02 Fog/Mist BKN001 2 2 100% 76.02 0.0
19 20:15 Calm 14.48 A Few Clouds FEW001 2 2 100% 76.02 0.0
19 19:55 Calm 12.87 A Few Clouds FEW030 2 2 100% 76.02 0.0
19 19:35 Calm 16.09 A Few Clouds FEW030 3 3 100% 76 0.0
19 19:15 Calm 16.09 Fair CLR 3 3 100% 76 0.0
19 18:55 Calm 16.09 A Few Clouds FEW043 4 4 100% 75.97 0.0
19 18:35 Calm 16.09 Fair CLR 4 4 100% 75.95 0.0
19 18:15 Calm 14.48 A Few Clouds FEW047 4 4 100% 75.95 0.0
19 17:55 Calm 16.09 Overcast FEW033 OVC048 5 5 100% 75.92 0.0
19 17:35 Calm 16.09 Overcast BKN032 BKN045 OVC050 7 4 81% 75.92 0.0
19 17:15 Calm 16.09 Overcast OVC033 7 4 81% 75.92 0.0
19 16:55 W 7 14.48 Overcast FEW020 SCT026 OVC036 7 5 87% 6 75.92 0.0
19 16:35 W 11 16.09 Overcast FEW021 BKN026 OVC055 7 3 76% 5 75.9 0.0
19 16:15 W 6 16.09 Overcast OVC055 8 3 71% 75.9 0.0
19 15:55 Calm 16.09 Overcast BKN055 OVC070 7 3 76% 75.87 0.0
19 15:35 W 7 16.09 Mostly Cloudy BKN055 8 2 66% 7 75.87 0.0
19 15:15 Calm 16.09 A Few Clouds FEW060 8 2 66% 75.87 0.0
19 14:55 Vrbl 7 16.09 A Few Clouds FEW050 FEW060 8 2 66% 7 75.87 0.0
19 14:35 Vrbl 7 16.09 A Few Clouds FEW055 8 2 66% 7 75.84 0.0
19 14:15 Vrbl 9 16.09 Fair CLR 8 2 66% 7 75.84 0.0
19 13:55 W 9 16.09 Fair CLR 8 2 66% 7 75.84 0.0
19 13:35 W 11 16.09 Fair CLR 8 4 76% 6 75.84 0.0
19 13:15 Vrbl 9 16.09 Partly Cloudy FEW018 SCT026 7 4 81% 5 75.84 0.0
19 12:15 Calm 16.09 Mostly Cloudy BKN017 BKN022 BKN026 7 4 81% 75.82 0.0
19 11:55 SE 7 16.09 Mostly Cloudy BKN017 BKN022 7 4 81% 6 75.82 0.0
19 11:35 Vrbl 7 16.09 Mostly Cloudy BKN015 BKN022 6 4 87% 5 75.84 0.0
19 11:15 Calm 16.09 Overcast OVC015 6 4 87% 75.84 0.0
19 10:55 Calm 16.09 Partly Cloudy SCT016 6 4 87% 75.82 0.0
19 10:35 Calm 16.09 Fair CLR 5 4 93% 75.79 0.0
19 09:55 E 7 16.09 Fair CLR 4 4 100% 2 75.77 0.0
19 09:35 Calm 16.09 Fair CLR 3 3 100% 75.74 0.0
19 08:55 Calm 16.09 Partly Cloudy SCT033 2 2 100% 75.72 0.0
19 08:35 Calm 16.09 Mostly Cloudy BKN034 1 1 100% 75.72 0.0
19 08:15 Calm 16.09 A Few Clouds FEW035 1 1 100% 75.72 0.0
19 07:55 Calm 14.48 A Few Clouds FEW002 0 0 100% 75.67 0.0
19 07:15 Calm 6.44 Fog/Mist FEW001 0 0 100% 75.64 0.0
19 06:55 Calm 4.83 Fog/Mist BKN001 0 0 100% 75.59 0.0
19 06:35 Vrbl 6 12.87 Fair CLR 0 0 100% 75.57 0.0
19 06:15 Calm 16.09 Fair CLR 0 0 100% 75.57 0.0
19 05:55 Calm 16.09 Fair CLR 1 1 100% 75.57 0.0
19 05:35 Calm 16.09 A Few Clouds FEW016 1 1 100% 75.54 0.0
19 05:15 Calm 16.09 Light Rain SCT017 BKN023 BKN031 1 1 100% 75.54 0.0
19 04:55 Calm 16.09 Overcast SCT021 BKN038 OVC050 1 1 100% 75.54 0.0 0.03
19 04:35 Calm 14.48 Light Rain SCT017 BKN030 OVC039 2 2 100% 75.51 0.0
19 04:15 Calm 14.48 Light Rain FEW016 SCT027 OVC038 1 1 100% 75.51 0.0
19 03:55 Calm 16.09 Mostly Cloudy BKN038 BKN070 BKN085 1 1 100% 75.51 0.0
19 03:35 Calm 16.09 Partly Cloudy FEW040 SCT080 SCT120 1 1 100% 75.51 0.0
19 03:15 Calm 16.09 Mostly Cloudy FEW035 BKN040 BKN090 1 1 100% 75.49 0.0
19 02:55 Calm 16.09 Overcast FEW029 OVC034 1 1 100% 75.46 0.0 0.03
19 02:35 Calm 16.09 Overcast SCT029 BKN036 OVC070 1 1 100% 75.49 0.0
19 02:15 Vrbl 7 12.87 Light Rain FEW018 SCT027 BKN036 2 2 100% 0 75.49 0.0
19 01:55 Calm 6.44 Light Rain Fog/Mist FEW003 SCT017 BKN031 1 1 100% 75.51 0.0 0.18
19 01:35 Vrbl 7 G 20 16.09 Unknown Precip FEW003 SCT015 BKN025 1 1 100% -1 75.49 0.0
19 01:15 Vrbl 7 4.02 Unknown Precip Fog/Mist BKN015 BKN027 BKN035 1 1 100% -1 75.46 0.0
19 00:55 SE 7 3.22 Rain Fog/Mist FEW010 OVC016 2 2 100% 0 75.51 0.0 0.38
19 00:35 Calm 4.83 Rain Fog/Mist SCT010 OVC017 2 2 100% 75.51 0.0
19 00:15 Calm 6.44 Light Rain Fog/Mist BKN010 OVC020 2 2 100% 75.49 0.0
18 23:55 Calm 9.66 Unknown Precip Fog/Mist FEW009 FEW014 OVC021 2 2 100% 75.49 0.0 0.15
18 23:35 Vrbl 9 14.48 Unknown Precip FEW009 BKN016 OVC023 2 2 100% -0 75.49 0.0
18 23:15 Vrbl 7 6.44 Unknown Precip Fog/Mist BKN018 BKN027 2 2 100% 0 75.51 0.0
18 22:55 Vrbl 9 G 22 4.02 Unknown Precip Fog/Mist OVC017 2 2 100% -0 75.51 0.0 0.18
18 22:35 Vrbl 7 9.66 Unknown Precip Fog/Mist BKN018 OVC024 2 2 100% 0 75.51 0.0
18 22:15 Vrbl 7 6.44 Unknown Precip Fog/Mist FEW007 BKN015 BKN019 2 2 100% 0 75.51 0.0
18 21:55 Vrbl 7 4.02 Light Snow Fog/Mist SCT007 BKN012 OVC016 2 2 100% 0 75.51 0.0 0.36
18 21:35 Vrbl 7 G 22 4.02 Light Snow Fog/Mist SCT007 BKN012 OVC018 2 2 100% 0 75.51 0.0
18 21:15 Vrbl 7 G 26 4.02 Unknown Precip Fog/Mist FEW008 BKN011 OVC018 2 2 100% 0 75.51 0.0
18 20:55 Vrbl 9 G 24 4.83 Unknown Precip Fog/Mist BKN009 BKN013 BKN018 2 2 100% -0 75.49 0.0 0.38
18 20:35 S 13 G 24 4.83 Light Snow Fog/Mist BKN008 OVC012 2 2 100% -1 75.51 0.0
18 20:15 Vrbl 9 4.02 Unknown Precip Fog/Mist BKN008 BKN013 3 3 100% 1 75.51 0.0
18 19:55 Vrbl 9 G 26 3.22 Rain Fog/Mist BKN009 OVC014 3 3 100% 1 75.51 0.0 0.38
18 19:35 S 13 G 24 4.02 Rain Fog/Mist BKN010 BKN014 OVC021 4 4 100% 1 75.51 0.0
18 19:15 S 13 G 26 6.44 Unknown Precip Fog/Mist SCT014 BKN018 OVC023 3 3 100% 0 75.51 0.0
18 18:55 SE 13 G 24 4.83 Unknown Precip Fog/Mist FEW011 OVC017 3 3 100% 0 75.51 0.0 0.25
18 18:35 SE 15 G 30 4.83 Light Rain Fog/Mist FEW011 BKN019 OVC024 3 3 100% -0 75.54 0.0
18 18:15 SE 11 G 24 4.83 Light Rain Fog/Mist FEW012 BKN020 4 4 100% 2 75.54 0.0
18 17:55 S 15 G 30 3.22 Light Rain Fog/Mist FEW003 SCT016 BKN021 4 4 100% 1 75.57 0.0 0.36
18 17:35 S 13 2.82 Rain Fog/Mist SCT003 BKN017 BKN026 4 4 100% 1 75.59 0.0
18 17:15 Vrbl 7 2.41 Rain Fog/Mist SCT018 BKN022 BKN026 4 4 100% 2 75.59 0.0
Date Time (pst) 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)