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.
01 17:51 S 9 16.09 Partly Cloudy SCT085 36.7 17.8 33% 38 76.15 1013.6
01 16:51 Vrbl 7 16.09 Partly Cloudy SCT080 36.1 17.8 34% 37 76.15 1013.5
01 15:51 SW 15 16.09 A Few Clouds FEW080 37.2 17.8 32% 39 76.17 1013.8
01 14:51 W 11 16.09 A Few Clouds FEW080 36.7 18.9 35% 39 76.2 1014.4
01 13:51 W 7 16.09 A Few Clouds FEW080 36.1 19.4 37% 38 76.25 1015.1
01 12:51 W 7 16.09 Fair CLR 35 21.1 35 26.7 44% 39 76.33 1015.8
01 11:51 W 7 16.09 Fair CLR 33.3 21.1 49% 37 76.35 1016.3
01 10:51 W 20 16.09 Fair CLR 32.2 20.6 50% 35 76.38 1016.7
01 09:51 SW 15 16.09 A Few Clouds FEW250 31.1 20.6 54% 34 76.38 1016.5
01 08:51 SW 19 16.09 A Few Clouds FEW250 28.9 20 59% 31 76.38 1016.5
01 07:51 SW 9 16.09 A Few Clouds FEW250 27.2 20 65% 29 76.38 1016.5
01 06:51 Calm 16.09 A Few Clouds FEW250 26.7 19.4 28.9 26.1 64% 28 76.33 1015.9
01 05:51 SW 6 16.09 A Few Clouds FEW250 26.7 19.4 64% 28 76.3 1015.6
01 04:51 S 6 16.09 Fair CLR 26.7 19.4 64% 28 76.28 1015.4
01 03:51 SW 11 16.09 Fair CLR 27.2 20 65% 29 76.25 1014.7
01 02:51 SW 15 16.09 Fair CLR 28.3 20 61% 30 76.23 1014.5
01 01:51 SW 9 16.09 Fair CLR 28.3 20 61% 30 76.23 1014.5
01 00:51 S 11 16.09 Fair CLR 28.9 20 34.4 28.9 59% 31 76.23 1014.7
31 23:51 SW 13 16.09 Fair CLR 29.4 20 57% 31 76.23 1014.6
31 22:51 S 15 16.09 Fair CLR 30 19.4 53% 32 76.23 1014.6
31 21:51 S 15 16.09 A Few Clouds FEW250 30.6 20 53% 33 76.23 1014.5
31 20:51 S 13 16.09 A Few Clouds FEW250 31.7 18.9 47% 33 76.17 1014.0
31 19:51 SW 7 16.09 A Few Clouds FEW250 33.3 18.3 41% 34 76.15 1013.6
31 18:51 W 11 16.09 Partly Cloudy FEW070 SCT250 34.4 18.9 37.2 34.4 40% 36 76.12 1013.5
31 17:51 SW 13 16.09 Partly Cloudy FEW070 SCT250 36.1 17.8 34% 37 76.12 1013.5
31 16:51 S 15 16.09 Partly Cloudy SCT070 36.7 17.8 33% 38 76.12 1013.6
31 15:51 SW 11 16.09 A Few Clouds FEW070 36.7 19.4 36% 39 76.15 1013.7
31 14:51 Vrbl 7 16.09 Fair CLR 36.1 20 39% 39 76.17 1014.1
31 13:51 SW 11 16.09 Fair CLR 35 19.4 40% 37 76.23 1014.7
31 12:51 W 11 G 30 16.09 Fair CLR 33.9 19.4 34.4 24.4 42% 36 76.28 1015.6
31 11:51 SW 19 16.09 A Few Clouds FEW250 33.3 18.3 41% 34 76.33 1016.1
31 10:51 SW 17 16.09 A Few Clouds FEW250 31.7 17.2 42% 32 76.35 1016.3
31 09:51 SW 20 16.09 A Few Clouds FEW250 30 17.2 46% 30 76.33 1016.0
31 08:51 SW 19 16.09 A Few Clouds FEW250 28.3 16.1 48% 29 76.3 1015.9
31 07:51 Vrbl 6 16.09 A Few Clouds FEW250 26.1 16.1 54% 27 76.3 1015.7
31 06:51 S 11 16.09 A Few Clouds FEW110 FEW250 23.9 15.6 26.1 22.8 60% 25 76.25 1015.0
31 05:51 Vrbl 7 16.09 Partly Cloudy FEW110 SCT250 23.9 16.1 62% 25 76.23 1014.8
31 04:51 SE 9 16.09 Mostly Cloudy BKN250 22.8 16.7 69% 76.23 1014.7
31 03:51 S 6 16.09 Partly Cloudy SCT250 25.6 15 52% 26 76.2 1014.4
31 02:51 SW 11 16.09 Partly Cloudy SCT250 26.1 15 50% 27 76.17 1013.9
31 01:51 S 11 16.09 Mostly Cloudy BKN250 25.6 16.1 56% 26 76.2 1014.2
31 00:51 S 11 16.09 Mostly Cloudy BKN250 26.1 16.7 32.8 26.1 56% 27 76.23 1014.5
30 23:51 S 11 16.09 Mostly Cloudy BKN250 27.2 16.7 53% 28 76.2 1014.4
30 22:51 S 15 16.09 Mostly Cloudy FEW150 BKN250 27.8 16.7 51% 28 76.2 1014.4
30 21:51 S 17 16.09 Mostly Cloudy FEW150 BKN250 28.9 17.2 49% 29 76.17 1014.2
30 20:51 S 15 16.09 Mostly Cloudy BKN250 29.4 17.2 48% 30 76.17 1014.1
30 19:51 SE 20 16.09 Mostly Cloudy BKN250 31.1 16.7 42% 31 76.12 1013.6
30 18:51 SE 19 16.09 Mostly Cloudy FEW150 BKN250 32.8 15.6 35.6 32.8 35% 33 76.12 1013.6
30 17:51 SE 26 G 31 16.09 Mostly Cloudy BKN250 33.9 15.6 33% 34 76.12 1013.6
30 16:51 S 13 16.09 Mostly Cloudy BKN250 35 14.4 29% 34 76.12 1013.6
30 15:51 S 17 G 26 16.09 Mostly Cloudy BKN250 35 15.6 31% 35 76.15 1013.9
30 14:51 S 17 16.09 Mostly Cloudy BKN250 35 15.6 31% 35 76.2 1014.3
30 13:51 S 15 16.09 Mostly Cloudy BKN250 34.4 15 31% 34 76.23 1014.9
30 12:51 S 13 16.09 Mostly Cloudy BKN250 33.3 15.6 33.3 22.2 34% 33 76.28 1015.6
30 11:51 SW 20 16.09 Partly Cloudy SCT250 31.7 15 36% 31 76.35 1016.5
30 10:51 SW 24 16.09 A Few Clouds FEW250 30 15 40% 30 76.35 1016.5
30 09:51 SW 22 16.09 A Few Clouds FEW150 FEW250 28.3 15.6 46% 28 76.3 1016.0
30 08:51 SW 13 16.09 A Few Clouds FEW150 FEW250 26.1 16.1 54% 27 76.3 1016.1
30 07:51 SW 11 16.09 Partly Cloudy SCT250 23.9 16.7 64% 25 76.3 1016.1
30 06:51 Calm 16.09 Mostly Cloudy BKN200 22.2 16.7 24.4 22.2 71% 76.3 1016.1
30 05:51 SW 7 16.09 Partly Cloudy SCT250 22.8 16.7 69% 76.28 1015.6
30 04:51 S 11 16.09 Partly Cloudy SCT250 22.2 17.2 73% 76.25 1015.4
30 03:51 S 11 16.09 A Few Clouds FEW160 FEW250 22.8 17.2 71% 76.28 1015.5
30 02:51 S 17 16.09 A Few Clouds FEW160 FEW250 23.3 17.2 69% 76.28 1015.8
30 01:51 S 11 16.09 A Few Clouds FEW250 23.9 17.2 66% 25 76.3 1015.9
30 00:51 S 13 16.09 A Few Clouds FEW250 24.4 17.2 28.9 23.9 64% 25 76.3 1015.9
29 23:51 S 7 16.09 A Few Clouds FEW250 25 17.2 62% 26 76.33 1016.3
29 22:51 SE 11 16.09 Fair CLR 23.9 17.2 66% 25 76.33 1016.3
29 21:51 S 13 16.09 Partly Cloudy SCT250 26.7 17.2 56% 27 76.3 1016.1
29 20:51 S 13 16.09 Mostly Cloudy BKN250 27.2 17.2 54% 28 76.3 1016.0
29 19:51 S 19 16.09 Mostly Cloudy SCT160 BKN250 28.3 17.2 51% 29 76.23 1015.2
29 18:51 SE 17 16.09 Mostly Cloudy SCT160 BKN250 28.9 16.1 31.1 28.9 46% 29 76.28 1015.8
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)