Weather observations for the past three days for
Vinton, Vinton Veterans Memorial Airpark Airport
Metric (Imperial)
Date Time (cdt) 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.
03 01:15 W 20 G 37 16.09 Overcast BKN019 BKN023 OVC029 4.5 3.6 94% 1 75.95 0.0
03 00:55 W 20 G 31 16.09 Overcast SCT019 OVC029 4.6 3.9 12.5 4.6 95% 1 75.9 0.0
03 00:35 W 24 16.09 Overcast SCT008 BKN024 OVC029 4.7 4.1 96% 1 75.87 0.0
03 00:15 W 22 G 31 16.09 Overcast SCT008 BKN014 OVC029 4.9 4.4 97% 1 75.84 0.0
02 23:55 W 24 G 35 16.09 Overcast OVC012 5.1 4.6 97% 1 75.77 0.0
02 23:35 W 19 G 39 16.09 Overcast BKN013 OVC019 5.2 4.7 97% 2 75.74 0.0
02 23:15 W 22 G 35 16.09 Overcast BKN011 OVC017 5.4 4.9 97% 2 75.74 0.0
02 22:55 W 28 11.27 Overcast OVC009 5.5 5 97% 1 75.69 0.0
02 22:35 W 26 G 33 16.09 Overcast OVC009 5.6 5.1 97% 2 75.67 0.0
02 22:15 W 24 G 33 11.27 Overcast OVC009 6 5.5 97% 2 75.62 0.0
02 21:55 W 28 G 33 11.27 Overcast OVC007 6.3 5.8 97% 2 75.57 0.0
02 21:35 W 26 G 35 6.44 Fog/Mist OVC005 6.5 6 97% 3 75.57 0.0
02 21:15 W 28 G 37 6.44 Fog/Mist OVC005 6.7 6.2 97% 3 75.51 0.0
02 20:55 W 30 G 39 4.02 Fog/Mist OVC005 7.4 6.9 97% 4 75.46 0.0
02 20:35 W 30 G 44 4.83 Fog/Mist OVC003 8.7 8.2 97% 5 75.39 0.0
02 20:15 W 22 G 30 8.05 Fog/Mist OVC003 9.5 9 97% 7 75.31 0.0
02 19:55 W 19 2.82 Fog/Mist OVC003 10.1 9.6 97% 75.26 0.0
02 19:35 W 15 4.83 Fog/Mist OVC003 11 10.5 97% 75.18 0.0
02 19:15 W 17 G 26 8.05 Fog/Mist OVC005 11.8 11.3 97% 75.16 0.0
02 18:55 W 19 G 31 16.09 Overcast BKN007 OVC012 12.6 12.1 16 8.6 97% 75.11 0.0 0.51
02 18:35 W 17 16.09 Mostly Cloudy BKN012 BKN016 13.1 12.6 97% 75.06 0.0
02 18:15 W 17 G 30 16.09 Overcast BKN014 OVC019 15.6 14.6 94% 75.01 0.0
02 17:55 SW 15 16.09 Mostly Cloudy SCT016 BKN023 BKN028 15.5 15 97% 74.98 0.0
02 17:35 SW 7 16.09 Mostly Cloudy BKN023 BKN030 13.8 13.3 97% 74.93 0.0
02 17:15 W 9 11.27 Partly Cloudy SCT095 12.7 12.2 97% 74.9 0.0
02 16:55 NE 6 8.05 Light Rain SCT006 BKN047 OVC095 12.2 11.7 97% 74.78 0.0 0.23
02 16:35 SE 11 6.44 Rain BKN004 BKN014 OVC049 12 11.5 97% 74.93 0.0 0.2
02 16:15 NE 7 6.44 Rain SCT004 BKN031 OVC047 12.5 12 97% 74.93 0.0 0.05
02 15:55 NE 11 11.27 Light Rain OVC004 12.1 11.6 97% 74.93 0.0 0.28
02 15:35 E 9 16.09 Overcast OVC004 12.6 12.1 97% 74.96 0.0
02 15:15 NE 9 16.09 Overcast OVC004 11.3 10.8 97% 74.96 0.0
02 14:55 N 9 16.09 Overcast OVC006 10.1 9.6 97% 75.03 0.0
02 14:35 N 9 11.27 Rain OVC006 9.7 9.2 97% 9 75.03 0.0
02 14:15 N 7 8.05 Rain BKN004 BKN008 OVC015 9.7 9.2 97% 9 75.06 0.0
02 13:55 E 6 2.41 Heavy Rain BKN004 OVC010 9.5 9 97% 75.06 0.0 0.25
02 13:35 E 11 6.44 Light Rain BKN006 BKN014 OVC037 9.6 9.1 97% 8 75.08 0.0 0.08
02 13:15 SE 15 16.09 Light Rain OVC006 9 8.5 97% 7 75.13 0.0
02 12:55 SE 9 16.09 Rain OVC008 8.3 7.8 8.4 3.6 97% 7 75.13 0.0 0.03 0.23
02 12:35 SE 19 16.09 Light Rain BKN006 OVC011 7.5 7 97% 5 75.16 0.0 0.03
02 12:15 SE 19 G 28 11.27 Light Rain BKN006 OVC011 7 6.5 97% 4 75.18 0.0
02 11:55 E 19 6.44 Rain BKN006 OVC011 6.6 6.1 97% 4 75.21 0.0 0.05
02 11:35 E 22 6.44 Heavy Rain OVC006 6.3 5.8 97% 3 75.23 0.0 0.03
02 11:15 E 20 G 28 8.05 Light Rain OVC006 6.3 5.8 97% 3 75.23 0.0
02 10:55 E 19 8.05 Light Rain OVC006 6 5.5 97% 3 75.26 0.0 0.03
02 10:35 E 20 6.44 Light Rain BKN006 OVC011 6 5.5 97% 3 75.26 0.0
02 10:15 E 22 4.02 Light Rain OVC006 5.6 5.1 97% 2 75.29 0.0
02 09:55 E 22 8.05 Rain OVC006 5.5 5 97% 2 75.36 0.0 0.13
02 09:35 E 22 11.27 Light Rain OVC006 5.3 4.8 97% 2 75.36 0.0
02 09:15 E 20 11.27 Light Rain OVC006 5.1 4.6 97% 2 75.36 0.0
02 08:55 E 20 6.44 Rain OVC006 4.8 4.3 97% 1 75.41 0.0 0.08
02 08:35 E 22 8.05 Light Rain OVC006 4.7 4.2 97% 1 75.44 0.0 0.05
02 08:15 E 17 8.05 Heavy Rain OVC006 4.5 4 97% 1 75.46 0.0 0.05
02 07:55 E 17 11.27 Rain OVC006 4.2 3.7 97% 1 75.46 0.0 0.03
02 07:35 E 20 G 30 11.27 Rain OVC006 4 3.5 97% 0 75.49 0.0
02 07:15 E 19 G 30 11.27 Rain OVC006 3.8 3.3 97% 0 75.49 0.0
02 06:55 E 19 G 26 11.27 Light Rain OVC006 3.6 3.1 3.6 2.2 97% -0 75.51 0.0 0.03 0.36
02 06:35 E 20 11.27 Rain OVC006 3.5 3 97% -0 75.51 0.0
02 06:15 E 17 G 28 11.27 Light Rain OVC006 3.3 2.9 97% -0 75.54 0.0
02 05:55 E 20 G 31 8.05 Light Rain OVC006 3.1 2.6 97% -1 75.59 0.0 0.03
02 05:35 E 20 8.05 Drizzle OVC008 3 2.5 97% -1 75.59 0.0
02 05:15 E 19 G 30 8.05 Light Rain OVC008 2.8 2.3 97% -1 75.62 0.0
02 04:55 E 20 G 35 6.44 Light Rain OVC008 2.6 2.2 97% -2 75.62 0.0
02 04:35 E 22 G 28 11.27 Light Rain OVC008 2.5 2.1 97% -2 75.62 0.0
02 04:15 E 26 G 39 11.27 Light Rain BKN008 OVC017 2.5 2 97% -2 75.64 0.0
02 03:55 E 24 G 33 11.27 Light Rain SCT008 BKN017 2.3 1.8 97% -2 75.69 0.0 0.03 0.28
02 03:35 E 24 G 37 11.27 Light Rain SCT008 SCT017 2.2 1.8 97% -3 75.74 0.0 0.03
02 03:15 E 24 G 33 11.27 Light Rain SCT006 SCT013 2.2 1.8 97% -3 75.82 0.0 0.03
02 02:55 E 20 G 28 8.05 Light Rain BKN006 BKN013 2.2 1.8 97% -2 75.87 0.0 0.13
02 02:35 E 17 6.44 Light Rain SCT006 2.5 2 97% -1 75.92 0.0 0.1
02 02:15 E 22 6.44 Rain CLR 2.6 2.1 97% -2 75.95 0.0 0.03
02 01:55 E 22 8.05 Light Rain SCT015 SCT022 SCT029 2.5 2.1 97% -2 76 0.0 0.13
02 01:35 E 30 G 37 3.22 Light Snow SCT008 OVC011 2.6 2.2 97% -3 76.02 0.0 0.1
02 01:15 E 28 6.44 Rain BKN009 OVC015 2.8 2.3 97% -2 76.1 0.0
02 00:55 E 13 11.27 Drizzle BKN009 OVC012 2.7 2.2 6.4 2.5 97% -0 76.07 0.0
02 00:35 E 17 8.05 Light Rain OVC008 2.6 2.1 97% -1 76.07 0.0
02 00:15 E 24 4.83 Fog/Mist OVC008 2.6 2.2 97% -2 76.07 0.0
01 23:55 E 26 G 35 11.27 Overcast OVC010 2.7 2.2 97% -2 76.07 0.0
01 23:35 E 24 G 41 4.83 Unknown Precip BKN010 OVC014 2.7 2.3 97% -2 76.1 0.0
01 23:15 E 28 G 35 3.22 Light Rain BKN010 OVC014 2.8 2.5 98% -2 76.07 0.0
01 22:55 E 30 G 41 4.02 Light Snow OVC014 3 2.5 97% -2 76.1 0.0
01 22:35 E 28 G 43 4.83 Light Rain OVC012 3.1 2.6 97% -2 76.15 0.0
01 22:15 E 22 G 33 6.44 Light Rain BKN011 OVC016 3.5 3 97% -1 76.17 0.0
01 21:55 E 26 G 33 4.83 Light Rain BKN014 OVC019 3.7 3.2 97% -1 76.17 0.0
01 21:35 E 26 G 39 8.05 Light Rain OVC020 4.1 2.7 91% -0 76.15 0.0
01 21:15 E 31 G 37 11.27 Light Rain OVC022 4.4 2.5 88% -0 76.15 0.0
01 20:55 E 37 G 44 11.27 Light Rain and Breezy OVC024 4.6 2.2 85% -1 76.15 0.0
01 20:35 E 28 11.27 Light Rain OVC024 5 2 81% 1 76.17 0.0
01 20:15 E 24 G 33 16.09 Light Rain OVC022 5.1 1.9 80% 1 76.2 0.0
01 19:55 E 28 G 41 16.09 Overcast OVC022 5.1 1.6 78% 1 76.17 0.0
01 19:35 E 28 G 41 16.09 Rain OVC024 5.5 1.2 74% 1 76.17 0.0
01 19:15 E 26 G 39 16.09 Rain OVC026 6.1 0.1 66% 2 76.25 0.0
01 18:55 E 28 16.09 Light Drizzle OVC026 6.1 0.3 10.9 6.1 67% 2 76.28 0.0
01 18:15 E 31 G 41 16.09 Overcast OVC026 7.7 -2.2 50% 4 76.3 0.0
01 17:55 E 28 G 41 16.09 Overcast OVC026 8 -2.5 48% 4 76.28 0.0
01 17:35 E 30 G 37 16.09 Overcast OVC028 8.2 -2 49% 5 76.25 0.0
01 17:15 E 31 G 39 16.09 Overcast BKN030 BKN038 OVC055 8.4 -1.9 49% 5 76.28 0.0
01 16:55 E 26 G 48 16.09 Overcast OVC032 8.5 -2 48% 5 76.33 0.0
01 16:35 E 31 G 39 16.09 Overcast OVC032 8.5 -2.5 46% 5 76.33 0.0
01 16:15 E 28 G 39 16.09 Overcast OVC032 9 -2.6 44% 6 76.33 0.0
01 15:55 E 30 G 39 16.09 Overcast BKN032 OVC042 9.5 -2.8 42% 6 76.33 0.0
01 15:35 E 28 16.09 Overcast SCT034 OVC044 9 -2.8 44% 6 76.38 0.0
01 15:15 E 30 16.09 Overcast OVC048 9.2 -3.2 42% 6 76.43 0.0
01 14:55 E 28 G 37 16.09 Overcast OVC050 9.5 -3.4 40% 6 76.45 0.0
01 14:35 E 28 G 35 16.09 Overcast BKN050 OVC065 9.7 -3.5 40% 7 76.48 0.0
01 14:15 SE 26 G 37 16.09 Partly Cloudy SCT050 SCT065 10.8 -3 38% 76.5 0.0
01 13:55 SE 20 G 33 16.09 Fair CLR 10.2 -2.3 42% 76.5 0.0
01 13:35 E 24 G 41 16.09 Fair CLR 10.4 -2.2 42% 76.5 0.0
01 13:15 E 33 16.09 Fair and Breezy CLR 9.7 -2.2 44% 6 76.5 0.0
01 12:55 E 26 G 41 16.09 Fair CLR 9.6 -1.4 10 5.2 47% 7 76.5 0.0
01 12:35 E 30 16.09 Partly Cloudy SCT027 9.2 -0.8 50% 6 76.5 0.0
01 12:15 E 22 16.09 Partly Cloudy SCT027 9.9 0.4 52% 7 76.58 0.0
01 11:55 E 26 16.09 Fair CLR 8.8 0.8 58% 6 76.58 0.0
01 11:35 E 30 16.09 Fair CLR 8.1 0.8 60% 4 76.58 0.0
01 11:15 E 24 G 33 16.09 Fair CLR 7.5 0.7 62% 4 76.56 0.0
01 10:55 E 22 G 31 16.09 Fair CLR 7.4 0.1 60% 4 76.63 0.0
01 10:35 E 30 16.09 Fair CLR 7.2 0.3 62% 3 76.61 0.0
01 10:15 E 26 G 39 16.09 Fair CLR 6.7 0.2 64% 3 76.58 0.0
01 09:55 E 24 G 39 16.09 Fair CLR 7.2 0.2 61% 4 76.58 0.0
01 09:35 E 28 G 39 16.09 Mostly Cloudy BKN021 7.2 0 61% 3 76.58 0.0
01 09:15 E 24 16.09 Overcast OVC021 6 -0.7 62% 2 76.61 0.0
01 08:55 E 26 16.09 Overcast OVC017 5.6 -0.7 64% 2 76.63 0.0
01 08:35 NE 19 16.09 Overcast OVC017 5.4 -0.9 64% 2 76.63 0.0
01 08:15 NE 22 G 35 16.09 Overcast OVC017 5.4 -0.8 65% 2 76.63 0.0
01 07:55 NE 28 16.09 Overcast OVC017 5.2 -1 65% 1 76.61 0.0
01 07:35 E 26 G 31 16.09 Overcast OVC017 5.2 -1 65% 1 76.56 0.0
01 07:15 NE 24 G 33 16.09 Overcast OVC017 5.3 -1.1 64% 1 76.56 0.0
01 06:55 NE 24 G 35 16.09 Overcast OVC017 5.5 -0.8 8.8 5.5 64% 2 76.53 0.0
01 06:35 NE 24 G 30 16.09 Mostly Cloudy BKN017 5.6 -0.7 64% 2 76.56 0.0
01 06:15 NE 24 G 30 16.09 Fair CLR 5.5 -0.7 65% 2 76.56 0.0
01 05:55 NE 24 16.09 Fair CLR 6 -0.6 63% 2 76.53 0.0
01 05:35 NE 20 G 30 16.09 Partly Cloudy SCT110 6.5 -0.1 63% 3 76.5 0.0
01 05:15 NE 26 G 37 16.09 Partly Cloudy SCT120 6.8 0 62% 3 76.48 0.0
01 04:55 NE 22 G 33 16.09 Fair CLR 7.2 0 61% 4 76.5 0.0
01 04:35 NE 22 G 31 16.09 Fair CLR 7.5 -0.1 59% 4 76.48 0.0
01 04:15 NE 13 16.09 Fair CLR 7 -2 53% 5 76.45 0.0
01 03:55 N 13 16.09 Fair CLR 7 -2.6 51% 5 76.45 0.0
01 03:35 NE 13 16.09 Fair CLR 7 -2.7 50% 5 76.43 0.0
01 02:55 N 15 16.09 Fair CLR 7.2 -2.5 50% 5 76.38 0.0
01 02:35 N 11 16.09 Fair CLR 7.6 -2.4 50% 6 76.4 0.0
01 02:15 N 9 16.09 Fair CLR 7.9 -1.8 51% 7 76.43 0.0
01 01:55 N 9 16.09 Fair CLR 8 -2 50% 7 76.38 0.0
01 01:35 N 13 16.09 Fair CLR 8.1 -2 49% 6 76.35 0.0
01 01:15 N 13 16.09 Fair CLR 8.7 -2.4 46% 7 76.35 0.0
01 00:55 N 19 16.09 Fair CLR 9 -2.6 14 9 44% 7 76.33 0.0
01 00:35 N 17 16.09 Fair CLR 9.3 -2.7 43% 7 76.35 0.0
01 00:15 N 17 16.09 Fair CLR 9.6 -2.5 43% 7 76.35 0.0
31 23:55 N 15 16.09 Fair CLR 10 -2 43% 8 76.38 0.0
31 23:35 N 13 16.09 Fair CLR 10.2 -1.6 44% 76.35 0.0
31 23:15 N 17 16.09 Fair CLR 10.5 -1.6 43% 76.33 0.0
31 22:55 N 19 G 26 16.09 Fair CLR 10.8 -1.6 42% 76.33 0.0
31 22:35 N 20 16.09 Fair CLR 11.1 -1.5 42% 76.35 0.0
31 22:15 N 17 16.09 Fair CLR 11 -1 44% 76.33 0.0
31 21:55 N 13 16.09 Fair CLR 11.2 -0.5 45% 76.35 0.0
31 21:35 N 15 16.09 Fair CLR 11.3 -0.3 45% 76.3 0.0
31 21:15 N 22 G 33 16.09 Fair CLR 11.7 -0.4 44% 76.23 0.0
31 20:55 N 26 16.09 Fair CLR 12.1 -0.2 43% 76.17 0.0
31 20:35 N 28 G 39 16.09 Fair CLR 12.5 0 43% 76.15 0.0
31 20:15 N 26 G 37 16.09 Fair CLR 13 0.1 41% 76.15 0.0
31 19:55 N 19 G 35 16.09 Fair CLR 13.2 0.4 42% 76.15 0.0
31 19:35 N 20 G 28 16.09 Fair CLR 13.5 0.5 41% 76.15 0.0
31 19:15 N 22 G 31 16.09 Fair CLR 13.7 0.5 41% 76.15 0.0
31 18:35 N 30 G 37 16.09 Fair CLR 14.5 0.3 38% 76.1 0.0
31 18:15 N 30 G 43 16.09 Fair CLR 15.1 0 36% 76.07 0.0
31 17:55 N 33 G 41 16.09 Fair and Breezy CLR 16 0 34% 76.07 0.0
31 17:35 N 31 G 43 16.09 Fair CLR 16.5 -0.1 33% 76.07 0.0
31 17:15 N 33 16.09 Fair and Breezy CLR 17 0 32% 76.05 0.0
31 16:55 N 37 G 46 16.09 Fair and Breezy CLR 16.1 0 34% 76 0.0
31 16:35 N 35 G 48 16.09 Fair and Breezy CLR 16.4 0 33% 75.97 0.0
31 16:15 N 28 G 37 16.09 Fair CLR 17.7 0.3 31% 75.95 0.0
31 15:55 N 35 G 44 16.09 Fair and Breezy CLR 17.8 0.1 30% 75.92 0.0
31 15:35 N 33 G 48 16.09 Fair and Breezy CLR 18.4 0.4 30% 75.9 0.0
31 15:15 N 30 G 43 16.09 Fair CLR 19.5 0.3 28% 75.9 0.0
31 14:55 N 26 G 37 16.09 Fair CLR 19.3 1.1 30% 75.9 0.0
31 14:35 N 30 G 41 16.09 Fair CLR 19.5 2.1 32% 75.87 0.0
31 14:15 N 26 G 33 16.09 Fair CLR 19.2 2.6 33% 75.87 0.0
31 13:55 N 20 G 35 16.09 Fair CLR 18.2 2.9 36% 75.84 0.0
31 13:35 N 22 G 35 16.09 Fair CLR 17.6 3.5 39% 75.82 0.0
31 13:15 N 24 G 37 16.09 Partly Cloudy SCT031 16.3 3.2 42% 75.79 0.0
31 12:55 N 31 G 37 16.09 Mostly Cloudy BKN031 15.1 4.4 19.3 10.6 49% 75.79 0.0
31 12:35 N 30 G 43 16.09 Overcast OVC031 14 5 55% 75.79 0.0
31 12:15 N 24 G 35 16.09 Overcast SCT024 OVC031 13.7 5.3 57% 75.79 0.0
31 11:55 N 28 G 41 16.09 Overcast SCT022 OVC033 11.8 4.7 62% 75.77 0.0
31 11:35 N 20 16.09 Overcast BKN022 OVC028 11.4 5.3 66% 75.74 0.0
31 11:15 N 26 G 33 16.09 Overcast OVC026 11.1 5.4 68% 75.72 0.0
31 10:55 NW 17 G 28 16.09 Overcast OVC024 11 5.1 67% 75.69 0.0
31 10:35 NW 24 G 37 16.09 Overcast OVC026 11 5.1 67% 75.67 0.0
31 10:15 NW 24 G 35 16.09 Overcast OVC026 13.7 8.5 71% 75.62 0.0
31 09:55 W 24 G 30 16.09 Overcast OVC026 16.4 12.3 77% 75.57 0.0
31 09:35 SW 9 16.09 Overcast OVC028 19.2 15.6 80% 75.49 0.0
31 09:15 SW 15 16.09 Overcast BKN032 OVC038 18.9 15.5 81% 75.44 0.0
31 08:55 S 17 16.09 Overcast BKN039 OVC044 19.1 15.1 78% 75.44 0.0
31 08:35 S 15 16.09 Overcast OVC046 18.5 14.8 79% 75.44 0.0
31 08:15 S 13 16.09 Partly Cloudy SCT048 18.1 14.6 80% 75.44 0.0
31 07:55 S 15 16.09 Fair CLR 17.5 14.5 83% 75.44 0.0
31 07:35 S 13 16.09 Fair CLR 16.8 14.3 85% 75.44 0.0
31 07:15 S 13 16.09 Fair CLR 16.6 14.1 85% 75.44 0.0
31 06:55 S 15 16.09 Fair CLR 16.5 14.1 22.4 16.3 86% 75.44 0.0
31 06:35 S 15 16.09 Fair CLR 16.5 14 85% 75.41 0.0
31 06:15 S 15 16.09 Fair CLR 16.6 13.7 83% 75.41 0.0
31 05:55 S 17 16.09 Fair CLR 17.2 13.7 80% 75.39 0.0
31 05:35 S 20 G 28 16.09 Fair CLR 17.7 13.6 77% 75.36 0.0
31 05:15 S 22 G 30 16.09 Fair CLR 18.1 13.7 76% 75.36 0.0
31 04:55 S 22 G 30 16.09 Fair CLR 18.2 13.6 75% 75.39 0.0
31 04:35 S 22 G 28 16.09 Fair CLR 18.1 13.7 76% 75.36 0.0
31 04:15 S 20 16.09 Fair CLR 18 13.6 76% 75.39 0.0
31 03:55 S 20 G 30 16.09 Fair CLR 18.5 13.3 72% 75.39 0.0
31 03:35 S 20 G 26 16.09 Fair CLR 18.3 13.1 72% 75.39 0.0
31 03:15 S 20 16.09 Fair CLR 18.5 13.4 72% 75.41 0.0
31 02:55 S 22 16.09 Fair CLR 18.9 13.5 71% 75.41 0.0
Date Time (cdt) 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)