Weather observations for the past three days for
Lt. William M. Milliken Airport
Metric (Imperial)
Date Time (cst) 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.
31 05:55 N 11 16.09 Fair CLR -17.8 -20.3 -14.4 -17.8 81% -24 77.93 0.0
31 05:35 N 13 16.09 Fair CLR -17.2 -19.8 80% -24 77.93 0.0
31 05:15 NW 13 16.09 Fair CLR -17.3 -20 80% -24 77.93 0.0
31 04:55 NW 11 16.09 Fair CLR -17.5 -20 81% -24 77.95 0.0
31 04:35 NW 9 16.09 Fair CLR -17 -19.7 80% -23 77.95 0.0
31 04:15 N 9 16.09 Fair CLR -16.8 -19.5 80% -22 77.95 0.0
31 03:55 N 11 16.09 Fair CLR -16.6 -19.3 80% -23 77.93 0.0
31 03:35 N 11 16.09 Fair CLR -16.4 -19.1 80% -23 77.93 0.0
31 03:15 N 13 16.09 Fair CLR -16.3 -19.2 79% -23 77.95 0.0
31 02:55 N 15 16.09 Fair CLR -16 -18.9 79% -23 77.95 0.0
31 02:35 N 17 16.09 Fair CLR -15.7 -18.7 78% -24 77.95 0.0
31 02:15 N 19 16.09 Fair CLR -15.5 -18.6 77% -24 77.95 0.0
31 01:35 N 17 16.09 Fair CLR -15.1 -18.2 77% -23 77.95 0.0
31 01:15 N 20 16.09 Fair CLR -14.7 -17.9 77% -23 77.93 0.0
31 00:55 N 22 16.09 Fair CLR -14.5 -17.7 77% -23 77.93 0.0
31 00:35 N 19 16.09 Fair CLR -14.5 -17.6 78% -23 77.95 0.0
31 00:15 N 19 16.09 Fair CLR -14.6 -17.7 78% -23 77.93 0.0
30 23:55 N 19 16.09 Fair CLR -14.5 -17.7 -8.2 -14.6 77% -23 77.95 0.0
30 23:35 N 19 16.09 Fair CLR -14.3 -17.5 77% -22 77.93 0.0
30 23:15 N 20 16.09 Fair CLR -14.2 -17.4 77% -23 77.93 0.0
30 22:55 N 19 16.09 Fair CLR -14.3 -17.3 78% -22 77.93 0.0
30 22:35 N 19 16.09 Fair CLR -14 -16.9 79% -22 77.9 0.0
30 22:15 N 19 16.09 Fair CLR -12.9 -16.9 72% -21 77.9 0.0
30 21:55 N 24 16.09 Fair CLR -12.7 -16.7 72% -21 77.88 0.0
30 21:35 N 28 G 33 16.09 Fair CLR -12.3 -16.2 73% -22 77.85 0.0
30 21:15 N 31 G 43 16.09 Partly Cloudy SCT012 SCT017 SCT032 -11.8 -15.9 72% -21 77.83 0.0
30 20:55 N 24 16.09 Overcast OVC030 -11.1 -15.8 69% -19 77.8 0.0
30 20:35 N 28 16.09 Overcast OVC030 -11.1 -15.9 68% -20 77.8 0.0
30 20:15 N 30 16.09 Mostly Cloudy BKN030 -11.3 -16.2 67% -21 77.77 0.0
30 19:55 N 31 G 46 16.09 Overcast OVC028 -10.8 -16 66% -20 77.75 0.0
30 19:35 N 33 G 41 16.09 Light Snow and Breezy OVC028 -10.7 -15.4 69% -20 77.7 0.0
30 19:15 N 31 G 46 16.09 Overcast OVC030 -10.5 -15 70% -20 77.7 0.0
30 18:55 N 33 G 50 16.09 Overcast and Breezy OVC032 -10.4 -14.9 70% -20 77.65 0.0
30 18:35 N 31 G 48 16.09 Mostly Cloudy BKN032 -9.5 -13.8 71% -18 77.62 0.0
30 18:15 N 39 16.09 Mostly Cloudy and Breezy BKN032 -8.6 -13.7 67% -18 77.57 0.0
30 17:55 N 28 16.09 Partly Cloudy SCT032 -8.2 -13.3 -3.5 -8.2 67% -16 77.55 0.0
30 17:35 N 31 16.09 Fair CLR -7.7 -13.3 65% -16 77.52 0.0
30 17:15 N 28 16.09 Partly Cloudy SCT050 -7 -12.7 64% -15 77.47 0.0
30 16:55 N 31 G 39 16.09 Overcast SCT023 BKN050 OVC055 -6.1 -11.7 65% -14 77.44 0.0
30 16:35 N 37 G 43 16.09 Light Snow and Breezy BKN021 BKN060 OVC070 -5.7 -9.4 75% -14 77.42 0.0
30 16:15 N 31 G 41 16.09 Unknown Precip SCT045 OVC060 -5.2 -9.4 73% -13 77.39 0.0
30 15:55 N 30 16.09 Light Snow SCT024 BKN060 OVC075 -5 -9 74% -12 77.37 0.0
30 15:35 N 30 11.27 Light Snow SCT018 BKN026 OVC090 -4.9 -8.5 76% -12 77.37 0.0
30 15:15 N 30 5.63 Light Snow BKN018 OVC025 -4.4 -7.4 80% -12 77.32 0.0
30 14:55 N 22 8.05 Light Snow BKN018 OVC023 -4 -7.5 77% -10 77.29 0.0
30 14:35 N 22 8.05 Light Snow BKN022 OVC026 -3.9 -7.7 75% -10 77.29 0.0
30 14:15 N 19 11.27 Light Snow BKN026 OVC045 -3.8 -8.5 70% -9 77.29 0.0
30 13:55 N 22 11.27 Light Snow OVC043 -4 -9.1 68% -10 77.29 0.0
30 13:35 N 19 16.09 Overcast OVC039 -4 -9.6 65% -10 77.29 0.0
30 13:15 N 20 16.09 Light Snow OVC037 -3.9 -9.9 63% -10 77.29 0.0
30 12:55 N 20 16.09 Overcast OVC039 -3.7 -10.2 61% -9 77.32 0.0
30 12:35 N 19 16.09 Overcast OVC041 -3.7 -11 57% -9 77.29 0.0
30 12:15 NE 19 16.09 Overcast OVC041 -3.6 -11 57% -9 77.29 0.0
30 11:55 N 19 16.09 Overcast OVC041 -3.9 -10.4 -3.8 -6.2 61% -9 77.32 0.0
30 11:35 N 17 16.09 Overcast OVC041 -3.9 -10.4 61% -9 77.32 0.0
30 11:15 N 13 16.09 Overcast OVC041 -4.1 -10 64% -9 77.34 0.0
30 10:55 N 19 16.09 Overcast OVC041 -4.2 -9.6 66% -10 77.34 0.0
30 10:35 N 13 16.09 Overcast OVC043 -4.6 -9.4 69% -9 77.32 0.0
30 10:15 N 13 16.09 Overcast OVC043 -4.8 -9.4 71% -9 77.32 0.0
30 09:55 N 17 16.09 Overcast OVC043 -4.8 -9.2 72% -10 77.29 0.0
30 09:35 N 15 16.09 Overcast OVC043 -4.9 -8.9 74% -10 77.29 0.0
30 09:15 N 11 16.09 Overcast OVC041 -5 -8.8 75% -9 77.29 0.0
30 08:55 N 9 16.09 Overcast OVC041 -5.3 -9.1 75% -9 77.27 0.0
30 08:35 NE 15 16.09 Overcast OVC043 -5.4 -9.3 74% -11 77.24 0.0
30 08:15 N 13 16.09 Overcast OVC043 -5.5 -8.7 78% -10 77.24 0.0
30 07:55 N 13 16.09 Overcast OVC043 -5.6 -8.4 81% -10 77.22 0.0
30 07:35 NE 13 16.09 Overcast BKN045 OVC060 -5.8 -8.4 82% -11 77.17 0.0
30 07:15 N 13 16.09 Overcast SCT043 BKN048 OVC060 -5.9 -8.3 83% -11 77.17 0.0
30 06:55 N 13 16.09 Overcast OVC048 -5.9 -8.2 84% -11 77.17 0.0
30 06:35 N 9 16.09 Overcast OVC044 -5.9 -8.1 85% -10 77.14 0.0
30 06:15 N 7 16.09 Overcast OVC046 -6 -8 86% -9 77.11 0.0
30 05:55 N 9 16.09 Overcast OVC048 -5.9 -8.1 -4.7 -6.7 85% -10 77.09 0.0
30 05:35 N 9 16.09 Overcast OVC050 -6.1 -8.1 86% -10 77.09 0.0
30 05:15 N 9 16.09 Overcast OVC050 -6.4 -8.4 86% -10 77.09 0.0
30 04:55 N 9 16.09 Overcast SCT044 SCT050 OVC090 -6.4 -8.7 84% -10 77.09 0.0
30 04:35 NE 11 16.09 Overcast SCT039 BKN044 OVC090 -5.7 -8.4 81% -10 77.09 0.0
30 04:15 NE 15 16.09 Overcast BKN039 OVC090 -5.5 -8.2 82% -11 77.09 0.0
30 03:55 N 9 16.09 Overcast OVC039 -5.6 -8.2 82% -9 77.09 0.0
30 03:35 N 9 16.09 Overcast OVC039 -6.3 -8.2 87% -10 77.11 0.0
30 03:15 N 9 16.09 Overcast BKN039 OVC070 -6.3 -8.6 84% -10 77.09 0.0
30 02:55 N 7 16.09 Overcast SCT039 BKN070 OVC090 -6.7 -8.9 85% -10 77.09 0.0
30 02:35 N 11 16.09 Overcast SCT047 OVC070 -5.6 -8.4 81% -10 77.09 0.0
30 02:15 N 13 16.09 Overcast OVC047 -5.4 -8.4 80% -10 77.09 0.0
30 01:55 N 15 16.09 Overcast BKN045 OVC070 -5.1 -8.2 79% -10 77.09 0.0
30 01:35 N 11 16.09 Overcast OVC070 -5 -8.4 77% -9 77.09 0.0
30 01:15 N 17 16.09 Overcast SCT046 OVC070 -5 -8.5 77% -10 77.06 0.0
30 00:55 N 15 16.09 Overcast SCT048 OVC070 -4.9 -8.4 77% -10 77.09 0.0
30 00:35 NE 19 16.09 Overcast OVC070 -4.8 -8.5 76% -11 77.06 0.0
30 00:15 N 15 16.09 Overcast OVC080 -4.8 -8.8 74% -10 77.06 0.0
29 23:55 NE 13 16.09 Mostly Cloudy BKN080 -5.2 -9 -3.2 -5.4 75% -10 77.06 0.0
29 23:35 N 15 16.09 Partly Cloudy SCT065 -5.2 -9.3 73% -10 77.06 0.0
29 23:15 N 13 16.09 Overcast OVC065 -4.4 -9 71% -9 77.06 0.0
29 22:55 N 11 16.09 Overcast OVC065 -4.4 -9.2 70% -8 77.06 0.0
29 22:35 N 17 16.09 Overcast OVC065 -4.2 -9.4 67% -9 77.06 0.0
29 22:15 N 15 16.09 Overcast OVC065 -4 -9.2 67% -9 77.06 0.0
29 21:55 NE 17 16.09 Overcast OVC065 -3.9 -9.3 66% -9 77.04 0.0
29 21:35 N 17 16.09 Overcast OVC065 -3.9 -9.2 67% -9 77.04 0.0
29 21:15 N 15 16.09 Overcast OVC065 -3.9 -8.9 69% -9 77.04 0.0
29 20:55 N 15 16.09 Overcast SCT065 OVC080 -3.9 -9 68% -9 77.04 0.0
29 20:35 N 17 16.09 Overcast OVC080 -3.8 -9 68% -9 77.01 0.0
29 20:15 N 17 16.09 Overcast OVC080 -3.8 -8.7 69% -9 77.01 0.0
29 19:55 N 19 16.09 Overcast OVC080 -3.7 -8.8 68% -9 76.99 0.0
29 19:35 N 22 16.09 Overcast OVC080 -3.6 -8.7 68% -10 76.99 0.0
29 19:15 N 20 16.09 Overcast OVC080 -3.5 -8.8 67% -9 76.99 0.0
29 18:55 N 20 16.09 Overcast OVC080 -3.7 -9.1 67% -9 76.96 0.0
29 18:35 N 20 16.09 Overcast OVC080 -3.2 -9 65% -9 76.94 0.0
29 18:15 N 17 16.09 Overcast OVC080 -3.2 -8.8 66% -8 76.94 0.0
29 17:55 N 17 16.09 Partly Cloudy SCT080 -3.5 -9.3 0.5 -3.5 65% -9 76.94 0.0
29 17:35 N 20 16.09 Fair CLR -2.9 -9.2 62% -8 76.89 0.0
29 17:15 N 24 16.09 Fair CLR -2.2 -8.9 60% -8 76.89 0.0
29 16:55 N 26 16.09 Fair CLR -1.7 -8.7 59% -8 76.84 0.0
29 16:35 N 26 16.09 Fair CLR -1.3 -8.4 59% -7 76.84 0.0
29 16:15 N 30 16.09 Fair CLR -0.9 -7.9 59% -7 76.81 0.0
29 15:55 NE 31 G 37 16.09 Fair CLR -0.4 -7.6 59% -7 76.78 0.0
29 15:35 N 30 16.09 Fair CLR -0.2 -7.5 58% -6 76.78 0.0
29 15:15 N 33 16.09 Fair and Breezy CLR 0 -7.5 57% -6 76.73 0.0
29 14:55 N 28 G 39 16.09 Fair CLR -0.1 -7.4 58% -6 76.73 0.0
29 14:35 NE 28 16.09 Fair CLR 0.2 -7.9 55% -6 76.71 0.0
29 14:15 N 24 16.09 Fair CLR 0.1 -7.4 57% -5 76.68 0.0
29 13:55 N 30 16.09 Fair CLR -0.1 -7.7 57% -6 76.68 0.0
29 13:35 N 35 16.09 Fair and Breezy CLR -0.3 -7.4 59% -7 76.68 0.0
29 13:15 N 33 16.09 Fair and Breezy CLR -0.2 -7.5 58% -7 76.68 0.0
29 12:55 N 28 G 41 16.09 Partly Cloudy SCT120 -0.2 -7.7 57% -6 76.71 0.0
29 12:35 N 33 16.09 Fair and Breezy CLR -0.1 -7.7 57% -6 76.71 0.0
29 12:15 N 37 16.09 Fair and Breezy CLR -1 -8.1 59% -8 76.71 0.0
29 11:55 NE 33 G 43 16.09 Fair and Breezy CLR -0.2 -7.9 -0.1 -5.8 57% -7 76.71 0.0
29 11:35 NE 28 G 44 16.09 Fair CLR -0.4 -8.2 56% -6 76.71 0.0
29 11:15 NE 37 G 46 16.09 Fair and Breezy CLR -0.6 -8 58% -7 76.66 0.0
29 10:55 NE 37 G 44 16.09 Fair and Breezy CLR -1.5 -8.4 60% -9 76.66 0.0
29 10:35 NE 35 G 43 16.09 Fair and Breezy CLR -2 -8.5 61% -9 76.63 0.0
29 10:15 NE 30 G 43 16.09 Fair CLR -2.8 -8.4 66% -10 76.63 0.0
29 09:55 NE 31 G 46 16.09 Fair CLR -2.8 -8.5 65% -10 76.63 0.0
29 09:35 NE 28 G 35 16.09 Fair CLR -3.2 -8.4 68% -10 76.58 0.0
29 09:15 NE 28 16.09 Fair CLR -3.8 -8.6 70% -11 76.58 0.0
29 08:55 NE 28 G 43 16.09 Fair CLR -4.2 -8.7 71% -11 76.58 0.0
29 08:35 NE 28 G 41 16.09 Fair CLR -4.6 -8.6 74% -12 76.56 0.0
29 08:15 NE 28 G 39 16.09 Fair CLR -4.8 -8.5 76% -12 76.5 0.0
29 07:55 NE 30 G 37 16.09 Fair CLR -5 -8.5 77% -12 76.5 0.0
29 07:35 NE 22 16.09 Fair CLR -5.1 -8.3 79% -12 76.48 0.0
29 07:15 NE 22 16.09 Fair CLR -5.6 -8.5 80% -12 76.43 0.0
29 06:55 NE 22 16.09 Fair CLR -5.6 -8.3 82% -12 76.38 0.0
29 06:35 NE 20 16.09 Fair CLR -5.5 -8.3 81% -12 76.4 0.0
29 06:15 E 19 16.09 Fair CLR -5.5 -8.4 80% -11 76.4 0.0
29 05:55 E 20 16.09 Fair CLR -5.7 -8.3 -3.9 -6.7 82% -12 76.45 0.0
29 05:35 NE 17 16.09 Fair CLR -6 -8.5 83% -12 76.48 0.0
29 05:15 NE 20 16.09 Fair CLR -6.2 -8.4 85% -13 76.45 0.0
29 04:55 NE 15 16.09 Fair CLR -6.4 -8.5 85% -12 76.43 0.0
29 04:35 NE 19 16.09 Fair CLR -6.6 -8.4 87% -13 76.45 0.0
29 04:15 NE 17 16.09 Fair CLR -6.3 -8.2 87% -12 76.45 0.0
29 03:55 NE 15 16.09 Fair CLR -5.9 -7.9 86% -11 76.45 0.0
29 03:35 NE 13 16.09 Fair CLR -5.2 -7.5 84% -10 76.45 0.0
29 03:15 NE 13 16.09 Fair CLR -4.9 -7.1 85% -10 76.48 0.0
29 02:55 NE 17 16.09 Fair CLR -4.8 -6.9 85% -10 76.5 0.0
29 02:35 NE 13 16.09 Fair CLR -4.9 -6.9 86% -10 76.48 0.0
29 02:15 NE 9 16.09 Fair CLR -4.7 -6.7 86% -8 76.5 0.0
29 01:55 NE 11 16.09 Fair CLR -4.5 -6.7 85% -9 76.48 0.0
29 01:35 E 13 16.09 Fair CLR -4.4 -6.6 85% -9 76.5 0.0
29 01:15 NE 11 16.09 Fair CLR -4.1 -6.5 84% -8 76.5 0.0
29 00:55 E 19 16.09 Fair CLR -3.9 -6.4 83% -9 76.48 0.0
29 00:35 E 11 16.09 Fair CLR -4.5 -6.2 88% -9 76.53 0.0
29 00:15 NE 13 16.09 Fair CLR -4.4 -6.1 88% -9 76.53 0.0
28 23:55 NE 13 16.09 Fair CLR -4.2 -6 1.6 -4.5 87% -9 76.58 0.0
28 23:35 NE 11 16.09 Fair CLR -3.8 -5.9 86% -8 76.58 0.0
28 23:15 NE 13 16.09 Fair CLR -3.6 -5.7 86% -8 76.58 0.0
28 22:55 NE 17 16.09 Fair CLR -3.7 -5.7 86% -9 76.58 0.0
28 22:35 NE 15 16.09 Fair CLR -4 -5.8 87% -9 76.61 0.0
28 22:15 N 13 16.09 Fair CLR -4 -5.9 87% -8 76.66 0.0
28 21:55 E 6 16.09 Fair CLR -2.8 -5.6 81% 76.63 0.0
28 21:35 Calm 16.09 Fair CLR -2 -5.3 78% 76.63 0.0
28 21:15 Calm 16.09 Fair CLR -0.7 -5.7 69% 76.61 0.0
28 20:55 SE 7 16.09 Fair CLR 0 -5.1 69% -2 76.61 0.0
28 20:35 SE 9 16.09 Fair CLR -0.3 -5 71% -3 76.61 0.0
28 20:15 SE 6 16.09 Fair CLR 0.5 -5 67% 76.61 0.0
28 19:55 S 7 16.09 Fair CLR 1.3 -5 63% -1 76.63 0.0
28 19:35 Calm 16.09 Fair CLR 1.4 -4.9 63% 76.63 0.0
28 19:15 Calm 16.09 Fair CLR 1 -4.7 66% 76.66 0.0
28 18:55 Calm 16.09 Fair CLR 0.9 -4.8 66% 76.68 0.0
28 18:35 Calm 16.09 Fair CLR 0 -4.4 73% 76.68 0.0
28 18:15 SW 7 16.09 Fair CLR 1.4 -4.4 66% -1 76.66 0.0
28 17:50 SW 9 16.09 Fair CLR 1.7 -4.2 4.8 1.6 65% -1 76.63 0.0
28 17:35 SW 13 16.09 Fair CLR 2.1 -4 64% -1 76.66 0.0
28 17:15 SW 17 16.09 Fair CLR 3.3 -4.1 59% -0 76.66 0.0
28 16:55 SW 20 16.09 Fair CLR 3.8 -4 57% -0 76.66 0.0
28 16:35 SW 20 16.09 Fair CLR 3.8 -4.1 57% -0 76.68 0.0
28 16:15 SW 22 16.09 Fair CLR 4.4 -4.2 54% 0 76.68 0.0
28 15:55 SW 20 16.09 Fair CLR 4.4 -4.4 53% 1 76.71 0.0
28 15:35 SW 20 16.09 Fair CLR 4.6 -4.4 52% 1 76.73 0.0
28 15:15 SW 17 16.09 Fair CLR 4.7 -4.2 53% 1 76.73 0.0
28 14:55 SW 20 16.09 Fair CLR 4.4 -4.5 53% 1 76.71 0.0
28 14:35 SW 19 16.09 Fair CLR 4.7 -4.7 51% 1 76.71 0.0
28 14:15 SW 22 16.09 Fair CLR 4.4 -4.7 52% 0 76.71 0.0
28 13:55 SW 20 16.09 Fair CLR 4.1 -4.8 53% 0 76.76 0.0
28 13:35 SW 17 16.09 Fair CLR 4.2 -4.8 52% 1 76.81 0.0
28 13:15 SW 20 16.09 Fair CLR 3.7 -5.4 52% -0 76.84 0.0
28 12:55 SW 19 16.09 Fair CLR 3.4 -5.4 53% -0 76.91 0.0
28 12:35 SW 17 16.09 Fair CLR 3.2 -5.6 53% -0 76.94 0.0
28 12:15 SW 24 16.09 Fair CLR 2.7 -6.1 53% -2 76.94 0.0
28 11:55 SW 20 16.09 Fair CLR 2 -6.3 2.1 -13.9 55% -2 76.99 0.0
28 11:35 SW 20 16.09 Fair CLR 1.2 -6.9 55% -3 77.04 0.0
28 11:15 SW 20 16.09 Fair CLR 0.6 -7.3 56% -4 77.06 0.0
28 10:55 SW 24 16.09 Fair CLR 0 -7.6 57% -5 77.09 0.0
28 10:35 SW 19 16.09 Fair CLR -1.7 -9.4 56% -7 77.14 0.0
28 10:15 S 15 16.09 Fair CLR -3.3 -10.6 57% -8 77.11 0.0
28 09:55 S 19 16.09 Fair CLR -4.5 -11.4 59% -10 77.11 0.0
28 09:35 S 19 16.09 Fair CLR -5.6 -12 61% -12 77.14 0.0
28 09:15 S 17 16.09 Fair CLR -7.4 -12.7 66% -13 77.14 0.0
28 08:55 S 15 16.09 Fair CLR -9.2 -13.6 71% -15 77.17 0.0
28 08:35 S 13 16.09 Fair CLR -10.9 -14.5 75% -17 77.11 0.0
28 08:15 S 13 16.09 Fair CLR -11.8 -15 77% -18 77.14 0.0
28 07:55 S 15 16.09 Fair CLR -12.5 -15.6 78% -19 77.14 0.0
28 07:35 S 9 16.09 Fair CLR -12.6 -14.5 86% -18 77.17 0.0
28 07:15 S 7 16.09 Fair CLR -13.6 -15.1 89% -18 77.14 0.0
28 06:55 S 9 16.09 Fair CLR -12.9 -15.3 82% -18 77.17 0.0
28 06:35 SW 9 16.09 Fair CLR -13.3 -15 87% -18 77.17 0.0
28 06:15 SW 9 16.09 Fair CLR -13.3 -15 87% -18 77.19 0.0
Date Time (cst) 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)