Weather observations for the past three days for
Pikeville Pike County Airport and Hatcher Field
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.
18 12:35 W 6 16.09 Overcast BKN026 BKN034 OVC065 27.6 19.8 63% 29 76.33 0.0
18 12:15 Calm 16.09 Mostly Cloudy BKN026 BKN034 BKN041 26.7 19.5 65% 28 76.35 0.0
18 11:35 S 6 16.09 Mostly Cloudy SCT020 SCT025 BKN038 26.6 20.7 70% 28 76.35 0.0
18 11:15 Calm 16.09 Mostly Cloudy SCT018 BKN022 26.1 20.6 72% 28 76.35 0.0
18 10:55 Calm 16.09 Mostly Cloudy SCT014 BKN023 25.6 20.5 73% 27 76.35 0.0
18 10:35 SW 6 16.09 Mostly Cloudy SCT012 BKN025 BKN060 25.3 21.3 79% 26 76.38 0.0
18 10:15 Calm 16.09 Partly Cloudy SCT009 SCT012 SCT047 24.7 21.1 80% 25 76.38 0.0
18 09:55 Calm 16.09 Mostly Cloudy SCT009 SCT020 BKN026 23.7 23.3 98% 76.38 0.0
18 09:35 W 6 16.09 Overcast SCT007 BKN010 OVC026 23 22.7 98% 76.38 0.0
18 09:15 Calm 16.09 Overcast OVC007 23 22.7 98% 76.38 0.0
18 08:55 Calm 16.09 Overcast BKN003 OVC018 22.5 22.2 98% 76.38 0.0
18 08:15 NW 7 8.05 Fog/Mist BKN003 BKN009 OVC016 21.9 21.6 98% 76.38 0.0
18 07:55 W 7 6.44 Fog/Mist BKN003 OVC009 21.8 21.5 22.4 21.6 98% 76.35 0.0
18 07:35 Calm 6.44 Fog/Mist OVC003 21.9 21.6 98% 76.33 0.0
18 07:15 Calm 8.05 Fog/Mist OVC003 21.7 21.5 99% 76.3 0.0
18 06:55 NW 7 6.44 Fog/Mist BKN003 OVC016 21.8 21.5 98% 76.28 0.0
18 06:35 Calm 11.27 Overcast SCT003 SCT010 OVC014 21.8 21.5 98% 76.25 0.0
18 06:15 NW 6 4.02 Light Drizzle OVC003 21.8 21.5 98% 76.25 0.0
18 05:55 Calm 11.27 Overcast OVC003 22 21.6 98% 76.25 0.0
18 05:35 W 6 11.27 Overcast OVC003 22 21.7 98% 76.25 0.0
18 05:15 W 6 16.09 Overcast OVC003 22 21.7 98% 76.25 0.0
18 04:55 W 7 16.09 Overcast BKN006 BKN015 OVC019 22.1 21.8 98% 76.25 0.0
18 04:35 W 6 16.09 Overcast SCT008 OVC017 22.2 21.9 98% 76.25 0.0
18 04:15 W 6 16.09 Overcast OVC017 22.2 22 99% 76.25 0.0
18 03:55 Calm 16.09 Overcast BKN017 OVC065 22.2 22 99% 76.23 0.0
18 03:15 Calm 16.09 Overcast OVC014 22.2 22 99% 76.23 0.0
18 02:55 Calm 16.09 Overcast OVC012 22.3 22 98% 76.23 0.0
18 02:35 Calm 16.09 Overcast OVC012 22.2 22 99% 76.23 0.0
18 01:55 Calm 16.09 Fair CLR 22.3 22 26.1 22.3 98% 76.23 0.0
18 01:35 NW 6 16.09 Partly Cloudy SCT070 22.5 22.2 98% 76.23 0.0
18 01:15 NW 6 16.09 Partly Cloudy SCT060 22.7 22.5 99% 76.23 0.0
18 00:55 W 7 16.09 Partly Cloudy SCT060 22.8 22.5 98% 76.23 0.0
18 00:15 W 6 16.09 Partly Cloudy SCT033 23.4 23 98% 76.23 0.0
17 23:55 W 7 16.09 Partly Cloudy SCT033 23.6 23.3 98% 76.25 0.0
17 23:35 W 6 16.09 Partly Cloudy SCT050 24 23.7 98% 23 76.23 0.0
17 23:15 W 9 16.09 Mostly Cloudy SCT014 SCT027 BKN055 24.4 24.1 98% 24 76.25 0.0
17 22:55 W 9 16.09 Mostly Cloudy SCT027 BKN049 25 24.6 98% 25 76.23 0.0
17 22:35 Calm 16.09 Partly Cloudy SCT025 SCT039 SCT060 25 24.5 97% 25 76.2 0.0
17 22:15 Calm 16.09 Mostly Cloudy BKN025 BKN039 BKN055 25.2 24.6 96% 26 76.2 0.0
17 21:55 W 7 16.09 Mostly Cloudy BKN025 BKN032 BKN042 25.2 24.6 96% 26 76.17 0.0
17 21:35 W 9 16.09 Mostly Cloudy SCT026 BKN033 BKN041 25.5 24.5 94% 27 76.15 0.0
17 21:15 W 9 16.09 Partly Cloudy SCT032 25.3 24.9 98% 26 76.12 0.0
17 20:55 W 9 16.09 Partly Cloudy SCT018 SCT025 SCT034 25.5 25.2 98% 27 76.12 0.0
17 20:35 Calm 16.09 Overcast BKN023 BKN031 OVC075 26 25.4 97% 28 76.12 0.0
17 20:15 Calm 16.09 Mostly Cloudy BKN023 BKN029 BKN080 26 25 94% 28 76.1 0.0
17 19:55 Calm 16.09 Partly Cloudy SCT023 26.1 24.3 28.8 24.8 90% 28 76.07 0.0
17 19:35 Calm 16.09 Partly Cloudy SCT021 SCT027 SCT032 26.7 23.5 83% 29 76.1 0.0
17 19:15 S 7 16.09 Partly Cloudy SCT029 27 23.1 79% 30 76.15 0.0
17 18:55 SW 6 16.09 Mostly Cloudy BKN031 27.4 23.2 78% 30 76.15 0.0
17 18:35 Calm 16.09 Partly Cloudy SCT075 27.9 23 75% 31 76.15 0.0
17 18:15 S 6 16.09 Mostly Cloudy BKN075 28.2 22.8 73% 31 76.15 0.0
17 17:35 W 7 16.09 Fair CLR 28.3 22.6 71% 31 76.1 0.0
17 17:15 W 7 16.09 Partly Cloudy SCT080 27.2 22.1 74% 30 76.1 0.0
17 16:55 W 9 16.09 Partly Cloudy SCT080 27.9 22 70% 31 76.1 0.0
17 16:15 W 11 16.09 Mostly Cloudy SCT065 BKN075 27.2 24 83% 30 76.15 0.0
17 15:55 Calm 16.09 Overcast SCT048 BKN070 OVC075 26.7 24.3 87% 30 76.17 0.0
17 15:35 SW 7 16.09 Overcast BKN048 BKN055 OVC070 26.8 25 90% 30 76.2 0.0
17 15:15 SW 6 16.09 Overcast SCT008 OVC048 25.9 25.1 95% 28 76.23 0.0
17 14:55 SW 7 16.09 Overcast SCT005 SCT008 OVC050 26.2 25.6 97% 29 76.23 0.0
17 14:35 Calm 16.09 Thunderstorm in Vicinity SCT005 BKN050 OVC080 24.8 24.5 98% 25 76.23 0.0
17 14:15 SW 6 16.09 Thunderstorm SCT005 SCT028 BKN080 25.5 25.1 98% 27 76.25 0.0
17 13:55 SW 6 16.09 Thunderstorm Light Rain SCT019 BKN060 OVC100 25.9 25.5 28.4 21 98% 28 76.25 0.0 0.05 0.05
17 13:35 S 7 16.09 Thunderstorm SCT015 BKN050 OVC080 26.7 25.7 94% 30 76.28 0.0
17 13:15 SW 6 16.09 Thunderstorm in Vicinity BKN015 BKN050 OVC100 27.8 25 85% 32 76.28 0.0
17 12:55 S 7 16.09 Thunderstorm in Vicinity BKN050 27.6 24.8 85% 32 76.28 0.0
17 12:35 S 7 16.09 Partly Cloudy SCT009 SCT050 SCT120 27.2 24.8 87% 31 76.3 0.0
17 12:15 S 6 16.09 Mostly Cloudy SCT009 BKN060 BKN120 26.6 25.3 93% 30 76.3 0.0
17 11:55 S 6 16.09 Partly Cloudy SCT120 26.2 25.1 94% 29 76.35 0.0
17 11:35 Calm 16.09 Overcast SCT055 SCT070 OVC120 25.1 24.7 98% 26 76.35 0.0
17 11:15 SW 6 16.09 Partly Cloudy SCT055 25.7 24.7 94% 27 76.38 0.0
17 10:55 Calm 16.09 Partly Cloudy SCT037 24.9 24.6 98% 25 76.38 0.0
17 10:35 W 6 16.09 Mostly Cloudy SCT037 BKN050 24.3 24 98% 24 76.38 0.0
17 10:15 Calm 16.09 Partly Cloudy SCT002 SCT041 SCT050 23.9 23.6 98% 23 76.35 0.0
17 09:55 S 6 16.09 Mostly Cloudy SCT002 BKN039 BKN050 23.5 23.2 98% 76.35 0.0
17 09:35 Calm 11.27 Overcast SCT002 BKN039 OVC044 22.6 22.3 98% 76.38 0.0
17 09:15 Calm 16.09 Mostly Cloudy SCT027 BKN039 BKN050 22.9 22.5 98% 76.38 0.0
17 08:55 Calm 16.09 Mostly Cloudy SCT037 BKN049 BKN075 22.4 22.2 99% 76.35 0.0
17 08:35 Calm 16.09 Thunderstorm BKN037 BKN044 BKN060 22 21.6 98% 76.35 0.0
17 07:55 SE 9 8.05 Thunderstorm Heavy Rain SCT001 BKN046 OVC090 21 20.7 21.1 20.2 98% 76.33 0.0 0.13 0.13
17 07:35 Calm 3.22 Thunderstorm Fog/Mist SCT001 BKN050 OVC100 21 20.7 98% 76.33 0.0
17 07:15 E 6 16.09 Mostly Cloudy SCT060 BKN070 BKN100 20.7 20.5 99% 76.3 0.0
17 06:35 S 6 16.09 Partly Cloudy SCT001 SCT070 SCT110 20.5 20.1 98% 76.3 0.0
17 06:15 Calm 2.82 Fog/Mist BKN001 20.3 20 98% 76.28 0.0
17 05:55 Calm 3.22 Fog/Mist BKN001 20.4 20 98% 76.28 0.0
17 05:35 Calm 0.80 Fog OVC001 20.3 20 98% 76.28 0.0
17 05:15 S 7 4.83 Fog/Mist SCT001 SCT038 20.5 20.2 98% 76.28 0.0
17 04:55 Calm 16.09 Partly Cloudy SCT040 20.5 20.2 98% 76.25 0.0
17 04:35 S 7 16.09 Mostly Cloudy BKN044 20.6 20.3 98% 76.25 0.0
17 04:15 S 6 16.09 Overcast OVC044 20.6 20.3 98% 76.25 0.0
17 03:55 Calm 16.09 Overcast BKN048 OVC060 20.6 20.3 98% 76.25 0.0
17 03:35 SE 6 16.09 Mostly Cloudy BKN050 BKN055 20.6 20.3 98% 76.25 0.0
17 03:15 S 6 16.09 Mostly Cloudy BKN050 20.5 20.2 98% 76.25 0.0
17 02:55 Calm 11.27 Partly Cloudy SCT060 20.4 20.1 98% 76.25 0.0
17 02:35 Calm 16.09 Mostly Cloudy BKN050 BKN065 BKN075 20.5 20.2 98% 76.28 0.0
17 02:15 S 6 16.09 Overcast SCT001 BKN050 OVC055 20.5 20.2 98% 76.28 0.0
17 01:55 S 7 6.44 Fog/Mist SCT001 BKN049 BKN065 20.6 20.3 29.4 20.5 98% 76.3 0.0 1.78
17 01:35 SW 6 16.09 Partly Cloudy SCT001 20.6 20.3 98% 76.3 0.0
17 01:15 S 6 16.09 Partly Cloudy SCT110 20.8 20.5 98% 76.3 0.0
17 00:55 SE 11 11.27 Light Rain SCT120 21 20.6 98% 76.28 0.0 0.08
17 00:35 S 11 16.09 Light Rain CLR 20.9 20.5 98% 76.38 0.0 0.05
17 00:15 SW 6 16.09 Light Rain CLR 20.9 20.6 98% 76.43 0.0
16 23:55 S 13 16.09 Thunderstorm Light Rain in Vicinity SCT002 SCT007 SCT011 21 20.6 98% 76.43 0.0 0.1
16 23:35 S 7 0.40 Thunderstorm Light Rain OVC002 21.3 21 98% 76.45 0.0 0.08
16 22:55 S 9 0.40 Thunderstorm Light Rain OVC002 21.4 21.1 98% 76.48 0.0 0.25 1.57
16 22:15 SW 6 11.27 Thunderstorm Light Rain SCT007 BKN041 OVC110 21.2 21 99% 76.53 0.0 0.08
16 21:55 W 9 11.27 Thunderstorm Light Rain SCT007 SCT012 BKN047 21.2 21 99% 76.53 0.0 0.71
16 21:35 W 7 16.09 Thunderstorm Light Rain in Vicinity SCT023 SCT037 BKN090 21.1 20.8 98% 76.45 0.0 0.69
16 20:55 N 28 G 67 3.22 Thunderstorm Heavy Rain BKN013 BKN023 OVC035 22.7 21 90% 76.48 0.0 0.53
16 20:35 NW 17 16.09 Thunderstorm in Vicinity SCT090 29 20.5 60% 31 76.35 0.0
16 20:15 Calm 11.27 Fair CLR 28.8 20.5 61% 31 76.28 0.0
16 19:55 Calm 16.09 Fair CLR 29.2 20.7 32.5 29.2 60% 31 76.23 0.0
16 19:35 S 7 16.09 Fair CLR 30 21 59% 33 76.17 0.0
16 19:15 S 6 16.09 Fair CLR 30.2 21.5 60% 33 76.2 0.0
16 18:55 Calm 16.09 Fair CLR 30.7 21.5 58% 34 76.23 0.0
16 18:35 Calm 16.09 Fair CLR 31 21.6 57% 34 76.25 0.0
16 18:15 SW 6 16.09 Fair CLR 31.5 21.2 54% 34 76.25 0.0
16 17:55 SW 6 16.09 Fair CLR 31.6 21.6 55% 35 76.28 0.0
16 17:35 SW 6 16.09 Fair CLR 32 21.5 54% 35 76.3 0.0
16 17:15 SW 11 16.09 Fair CLR 32 21.8 55% 36 76.3 0.0
16 16:55 SW 11 16.09 Partly Cloudy SCT048 SCT055 32.1 21.5 53% 35 76.33 0.0
16 16:35 SW 9 16.09 Mostly Cloudy BKN048 BKN055 32.1 21.3 53% 35 76.35 0.0
16 16:15 SW 13 16.09 Mostly Cloudy BKN048 BKN055 31.9 21.9 55% 36 76.35 0.0
16 15:55 SW 13 16.09 Partly Cloudy SCT046 SCT050 31.9 21.8 55% 35 76.35 0.0
16 15:30 SW 6 16.09 Partly Cloudy SCT046 SCT050 31.3 21.8 57% 35 76.38 0.0
16 15:15 SW 9 16.09 Partly Cloudy SCT046 31.5 21.3 55% 35 76.4 0.0
16 14:55 SW 6 16.09 Partly Cloudy SCT046 31.9 22.1 56% 36 76.43 0.0
16 14:35 SW 7 16.09 Partly Cloudy SCT038 SCT048 SCT050 32.3 22.1 55% 36 76.43 0.0
16 14:15 SW 6 16.09 Partly Cloudy SCT036 SCT045 SCT050 31.5 23 61% 36 76.48 0.0
16 13:55 SW 6 16.09 Mostly Cloudy SCT036 BKN047 BKN060 31.5 22.5 32 24.6 59% 36 76.48 0.0
16 13:35 W 11 16.09 Mostly Cloudy BKN036 BKN043 BKN050 31.7 23.1 60% 36 76.5 0.0
16 13:15 SW 7 16.09 Partly Cloudy SCT034 30.6 22.7 63% 35 76.56 0.0
16 12:35 SW 9 16.09 Fair CLR 30.8 23.4 65% 36 76.56 0.0
16 12:15 SW 6 16.09 Fair CLR 30.3 23.4 67% 35 76.58 0.0
16 11:55 Calm 16.09 Fair CLR 29.6 23.2 69% 34 76.58 0.0
16 11:35 SW 7 16.09 Partly Cloudy SCT075 SCT100 29 23.2 71% 33 76.61 0.0
16 11:15 Calm 16.09 Mostly Cloudy SCT075 BKN100 28.8 23.3 72% 33 76.61 0.0
16 10:55 SW 7 16.09 Mostly Cloudy SCT100 BKN120 28.3 23.6 76% 32 76.61 0.0
16 10:35 SW 6 16.09 Partly Cloudy SCT100 SCT120 28.4 24.6 80% 33 76.58 0.0
16 10:15 Calm 16.09 Partly Cloudy SCT110 26.9 25 89% 30 76.58 0.0
16 09:55 Calm 16.09 Mostly Cloudy BKN110 26.1 25 94% 28 76.58 0.0
16 09:35 S 6 16.09 Partly Cloudy SCT110 27 24.3 85% 30 76.58 0.0
16 09:15 Calm 16.09 Thunderstorm in Vicinity SCT075 SCT110 25.8 25.2 97% 28 76.58 0.0
16 08:55 Calm 16.09 Mostly Cloudy SCT075 BKN110 25.5 25.2 98% 27 76.58 0.0
16 08:35 Calm 16.09 Mostly Cloudy SCT070 BKN110 25 24.7 98% 25 76.58 0.0
16 08:15 Calm 16.09 Overcast SCT070 OVC110 24.7 24.5 99% 25 76.61 0.0
16 07:55 Calm 16.09 Overcast BKN070 OVC110 25 24.4 25 23.1 96% 25 76.58 0.0
16 07:35 S 6 16.09 Mostly Cloudy BKN070 BKN110 24.5 24.2 98% 24 76.58 0.0
16 07:15 S 6 16.09 Partly Cloudy SCT070 SCT110 24.5 24.1 98% 24 76.56 0.0
16 06:55 Calm 16.09 Partly Cloudy SCT110 24.1 23.8 98% 23 76.53 0.0
16 06:35 S 6 16.09 Fair CLR 24 23.6 98% 23 76.5 0.0
16 06:15 S 6 16.09 Partly Cloudy SCT080 SCT110 24 23.6 98% 23 76.5 0.0
16 05:55 Calm 16.09 Mostly Cloudy SCT080 BKN110 23.5 23.2 98% 76.5 0.0
16 05:35 Calm 16.09 Mostly Cloudy BKN110 23.6 23.3 98% 76.5 0.0
16 05:15 Calm 16.09 Mostly Cloudy BKN120 23.4 23 98% 76.5 0.0
16 04:55 S 6 16.09 Overcast OVC110 23.3 23 98% 76.5 0.0
16 04:35 Calm 16.09 Mostly Cloudy BKN110 23.2 23 99% 76.5 0.0
16 04:15 SE 6 16.09 Overcast OVC120 23.2 23 99% 76.5 0.0
16 03:35 SE 7 16.09 Fair CLR 23.2 23 99% 76.5 0.0
16 02:55 SE 6 16.09 Fair CLR 23.1 22.8 98% 76.53 0.0
16 02:35 SE 7 16.09 Fair CLR 23.1 22.9 99% 76.53 0.0
16 02:15 S 6 16.09 Fair CLR 23.2 23 99% 76.56 0.0
16 01:55 SE 6 16.09 Fair CLR 23.2 23 24.7 23.2 99% 76.56 0.0
16 01:35 Calm 16.09 Fair CLR 23.3 23 98% 76.56 0.0
16 01:15 Calm 16.09 Fair CLR 23.3 23 98% 76.58 0.0
16 00:55 SE 6 16.09 Fair CLR 23.5 23.2 98% 76.58 0.0
16 00:35 S 6 16.09 Fair CLR 23.6 23.4 99% 76.61 0.0
16 00:15 S 7 16.09 Fair CLR 23.7 23.5 99% 76.61 0.0
15 23:55 SE 9 16.09 Fair CLR 23.6 23.3 98% 76.61 0.0
15 23:35 SE 7 16.09 Fair CLR 23.6 23.3 98% 76.63 0.0
15 23:15 SE 6 16.09 Fair CLR 23.7 23.4 98% 76.66 0.0
15 22:55 S 6 16.09 Fair CLR 23.8 23.5 98% 76.68 0.0
15 22:35 S 9 16.09 Fair CLR 24 23.6 98% 23 76.66 0.0
15 22:15 S 6 16.09 Fair CLR 24 23.7 98% 23 76.66 0.0
15 21:55 SE 6 16.09 Fair CLR 24 23.7 98% 23 76.66 0.0
15 21:35 S 6 16.09 Fair CLR 24.2 24 99% 23 76.63 0.0
15 21:15 S 6 16.09 Fair CLR 24.2 24 99% 23 76.61 0.0
15 20:55 SE 6 16.09 Fair CLR 24.3 24 98% 24 76.58 0.0
15 20:35 SE 6 16.09 Fair CLR 24.4 24.1 98% 24 76.61 0.0
15 20:15 SE 7 16.09 Fair CLR 24.7 24.4 98% 25 76.58 0.0
15 19:55 SE 6 16.09 Fair CLR 24.5 24.2 27.6 23.5 98% 24 76.61 0.0 0.13
15 19:35 S 6 16.09 Fair CLR 25 24.6 98% 25 76.58 0.0
15 19:15 Calm 16.09 Fair CLR 25 24.7 98% 25 76.61 0.0
15 18:55 S 6 16.09 Partly Cloudy SCT004 25 24.7 98% 25 76.63 0.0
15 18:35 S 6 16.09 Partly Cloudy SCT004 25.2 25 99% 26 76.63 0.0
15 18:15 Calm 16.09 Fair CLR 25.1 24.8 98% 26 76.66 0.0
15 17:55 Calm 16.09 Fair CLR 25.3 25 98% 26 76.66 0.0
15 17:15 Calm 16.09 Fair CLR 25.1 24.8 98% 26 76.71 0.0
15 16:55 N 6 16.09 Fair CLR 24.9 24.6 98% 25 76.66 0.0 0.13
15 16:35 SE 6 16.09 Thunderstorm in Vicinity CLR 24.2 24 99% 23 76.66 0.0
15 15:55 Calm 16.09 Thunderstorm in Vicinity SCT048 SCT060 SCT095 23.6 23.4 99% 76.73 0.0 0.1
15 15:35 SW 7 16.09 Thunderstorm Light Drizzle in Vicinity SCT046 SCT060 BKN100 23.6 23.3 98% 76.68 0.0 0.1
15 15:15 SW 6 16.09 Thunderstorm Light Rain SCT020 BKN070 OVC100 24 23.2 95% 23 76.71 0.0 0.1
15 14:55 W 17 G 26 16.09 Thunderstorm Light Rain in Vicinity SCT026 SCT044 BKN060 26.8 23.2 81% 29 76.68 0.0 0.03
15 14:35 Calm 16.09 Thunderstorm Light Drizzle in Vicinity SCT021 BKN049 OVC085 26.2 22.7 81% 28 76.66 0.0 0.03
15 14:15 Calm 16.09 Thunderstorm Rain in Vicinity SCT023 BKN040 BKN050 26.4 21.9 76% 28 76.66 0.0
15 13:55 Calm 16.09 Thunderstorm SCT065 SCT090 26.1 22.2 31.1 22.2 79% 28 76.71 0.0
15 13:35 SW 7 16.09 Thunderstorm CLR 26.8 22 75% 29 76.71 0.0
15 13:15 Calm 16.09 Thunderstorm in Vicinity SCT019 SCT026 SCT038 28 23.2 75% 31 76.73 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)