Weather observations for the past three days for
St. Louis Lambert International 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.
15 03:51 Calm 16.09 Fair CLR 24.4 21.1 82% 25 76.5 1018.4
15 02:51 Calm 16.09 Fair CLR 25 21.1 79% 26 76.48 1018.2
15 01:51 Calm 16.09 Fair CLR 25.6 21.1 76% 27 76.5 1018.5
15 00:51 NE 9 16.09 A Few Clouds FEW050 26.1 21.7 30.6 26.1 77% 28 76.53 1018.9
14 23:51 NE 9 16.09 A Few Clouds FEW250 27.2 21.1 69% 29 76.53 1018.9
14 22:51 E 7 16.09 Partly Cloudy FEW043 SCT250 27.2 21.1 69% 29 76.56 1019.2
14 21:51 NE 9 16.09 A Few Clouds FEW050 FEW250 28.3 21.1 65% 31 76.56 1019.1
14 20:51 NE 13 16.09 A Few Clouds FEW050 FEW250 28.9 21.1 63% 31 76.5 1018.7
14 19:51 NE 19 16.09 A Few Clouds FEW049 FEW250 30 21.1 59% 33 76.48 1018.2
14 18:51 E 13 16.09 A Few Clouds FEW049 FEW250 30.6 20.6 32.2 30.6 55% 33 76.45 1018.2
14 17:51 NE 15 16.09 A Few Clouds FEW049 FEW250 31.1 20 52% 33 76.45 1018.3
14 16:51 E 13 16.09 A Few Clouds FEW050 FEW250 31.7 20 50% 34 76.5 1018.8
14 15:51 E 22 G 30 16.09 A Few Clouds FEW048 31.7 20 50% 34 76.56 1019.3
14 14:51 E 17 G 30 16.09 A Few Clouds FEW049 31.7 20 50% 34 76.58 1019.8
14 13:51 NE 13 16.09 A Few Clouds FEW045 31.7 20.6 52% 34 76.63 1020.3
14 12:51 NE 17 G 31 16.09 A Few Clouds FEW045 30.6 20 31.1 22.8 53% 33 76.66 1020.6
14 11:51 E 13 G 30 16.09 Fair CLR 30.6 20 53% 33 76.68 1020.8
14 10:51 N 13 16.09 Fair CLR 29.4 18.9 53% 31 76.66 1020.7
14 09:51 NE 11 16.09 Fair CLR 28.3 18.9 57% 30 76.66 1020.8
14 08:51 NE 7 16.09 Fair CLR 26.7 19.4 64% 28 76.68 1021.1
14 07:51 NE 7 16.09 Fair CLR 24.4 19.4 74% 25 76.68 1021.1
14 06:51 N 7 16.09 Fair CLR 22.8 20 24.4 21.1 84% 76.66 1020.9
14 04:51 Calm 16.09 Fair CLR 21.7 20 90% 76.63 1020.4
14 03:51 Calm 16.09 Fair CLR 22.2 20 87% 76.63 1020.5
14 02:51 NE 6 16.09 Fair CLR 22.8 20 84% 76.63 1020.4
14 01:51 Calm 16.09 Fair CLR 23.3 20.6 85% 76.63 1020.5
14 00:51 NE 11 16.09 Fair CLR 24.4 20.6 29.4 24.4 79% 25 76.66 1020.7
13 23:51 N 9 16.09 Fair CLR 25.6 20 71% 27 76.63 1020.5
13 21:51 Calm 16.09 Fair CLR 26.7 19.4 64% 28 76.63 1020.2
13 20:51 NE 9 16.09 A Few Clouds FEW250 27.2 19.4 62% 29 76.58 1019.9
13 19:51 NE 15 16.09 A Few Clouds FEW050 FEW250 28.3 18.9 57% 30 76.58 1019.9
13 18:51 NE 15 16.09 A Few Clouds FEW050 29.4 18.9 30.6 29.4 53% 31 76.58 1019.6
13 17:51 NE 20 G 33 16.09 A Few Clouds FEW050 30 17.2 46% 30 76.58 1019.9
13 16:51 NE 17 16.09 A Few Clouds FEW050 30 17.2 46% 30 76.58 1020.0
13 15:51 N 15 16.09 A Few Clouds FEW050 30 17.2 46% 30 76.61 1020.1
13 12:51 N 13 16.09 A Few Clouds FEW045 29.4 16.7 30 22.2 46% 30 76.68 1021.3
13 11:51 N 9 16.09 A Few Clouds FEW040 28.9 17.2 49% 29 76.73 1021.7
13 10:51 E 7 16.09 A Few Clouds FEW040 28.3 17.8 53% 29 76.76 1021.9
13 09:51 N 11 16.09 Fair CLR 27.8 18.3 56% 29 76.76 1022.2
13 08:51 E 6 16.09 Fair CLR 25.6 17.8 62% 27 76.76 1022.1
13 07:51 Calm 16.09 Fair CLR 23.9 19.4 76% 24 76.73 1021.8
13 06:51 N 7 16.09 Fair CLR 22.2 18.9 23.3 20 82% 76.71 1021.5
13 05:51 Calm 16.09 Fair CLR 20 18.3 90% 76.66 1020.8
13 04:51 Calm 16.09 Fair CLR 21.1 18.9 87% 76.63 1020.5
13 03:51 W 6 16.09 Fair CLR 21.1 19.4 90% 76.61 1020.1
13 02:51 Calm 16.09 Fair CLR 21.7 19.4 87% 76.61 1020.1
13 01:51 Calm 16.09 Fair CLR 22.2 18.9 82% 76.61 1020.1
13 00:51 E 6 16.09 Fair CLR 22.8 18.9 28.9 22.8 79% 76.61 1020.2
12 23:51 NE 9 16.09 Fair CLR 24.4 19.4 74% 25 76.63 1020.4
12 22:51 NE 11 16.09 Fair CLR 25.6 19.4 69% 27 76.66 1020.7
12 21:51 NE 11 16.09 Fair CLR 26.1 20 69% 27 76.61 1020.1
12 20:51 NE 13 16.09 Fair CLR 27.2 20 65% 29 76.53 1019.0
12 19:51 NE 13 16.09 A Few Clouds FEW045 28.3 19.4 59% 30 76.5 1018.7
12 18:51 NE 19 16.09 A Few Clouds FEW045 28.9 18.9 30 28.3 55% 30 76.48 1018.5
12 17:51 NE 22 16.09 Partly Cloudy SCT045 29.4 18.9 53% 31 76.48 1018.6
12 16:51 N 22 16.09 Mostly Cloudy BKN048 30 19.4 53% 32 76.5 1018.7
12 15:51 N 19 G 30 16.09 Partly Cloudy SCT045 29.4 19.4 55% 31 76.53 1019.2
12 14:51 N 19 16.09 Partly Cloudy SCT042 30 20 55% 32 76.56 1019.4
12 13:51 N 13 16.09 Mostly Cloudy BKN038 29.4 20.6 59% 32 76.58 1019.8
12 12:51 N 19 16.09 Partly Cloudy SCT035 28.9 21.1 28.9 22.2 63% 31 76.61 1020.1
12 11:51 N 15 16.09 A Few Clouds FEW032 FEW250 28.3 21.1 65% 31 76.63 1020.5
12 10:51 N 13 16.09 A Few Clouds FEW030 FEW250 27.2 21.1 69% 29 76.61 1020.2
12 08:51 N 7 16.09 A Few Clouds FEW250 25 20.6 77% 26 76.61 1020.0
12 07:51 N 13 16.09 A Few Clouds FEW025 23.3 20 82% 76.56 1019.5
12 06:51 N 9 16.09 Partly Cloudy SCT028 22.2 20 22.8 21.7 87% 76.5 1019.0
12 05:51 N 9 16.09 Partly Cloudy SCT023 21.7 20 90% 76.45 1018.1
12 04:51 N 11 16.09 Fair CLR 21.7 20.6 94% 76.43 1017.9
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)