Weather observations for the past three days for
St. Louis Downtown 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.
06 10:53 NE 15 16.09 Overcast OVC011 24.4 21.1 82% 25 76.3 1017.0
06 09:53 NE 13 16.09 Mostly Cloudy BKN010 23.9 20.6 82% 24 76.25 1016.1
06 08:53 NE 13 16.09 Mostly Cloudy BKN009 23.9 21.1 84% 24 76.23 1015.8
06 07:53 NE 11 16.09 Fair CLR 23.9 21.1 84% 24 76.2 1015.2
06 06:53 NE 9 16.09 Fair CLR 22.8 21.1 27.8 22.8 90% 76.15 1014.8
06 05:53 NE 7 16.09 Fair CLR 23.3 21.1 88% 76.12 1014.3
06 04:53 NE 11 16.09 Fair CLR 24.4 21.7 85% 25 76.1 1013.9
06 03:53 NE 11 16.09 Fair CLR 25 22.2 85% 26 76.05 1013.3
06 02:53 NE 9 16.09 Fair CLR 26.1 22.2 79% 28 76.05 1013.3
06 01:53 E 7 16.09 Fair CLR 27.2 23.9 82% 30 76.05 1013.2
06 00:53 Calm 16.09 Fair CLR 26.7 23.3 33.3 26.1 82% 29 76.05 1013.4
05 23:53 NE 6 16.09 Fair CLR 27.2 22.8 77% 30 76.02 1013.0
05 22:53 N 6 16.09 Fair CLR 27.8 22.8 74% 31 76 1012.6
05 21:53 Calm 16.09 Fair CLR 27.8 22.2 72% 30 75.95 1012.1
05 20:53 N 6 16.09 Fair CLR 29.4 21.7 63% 32 75.9 1011.4
05 19:53 N 6 16.09 Fair CLR 30.6 21.1 57% 33 75.84 1010.7
05 18:53 NE 11 16.09 Fair CLR 33.3 21.1 38.9 33.3 49% 37 75.87 1010.8
05 17:53 N 15 16.09 Fair CLR 36.7 20.6 39% 40 75.84 1010.7
05 16:53 N 17 16.09 Fair CLR 37.2 20 37% 40 75.84 1010.6
05 15:53 N 17 16.09 Fair CLR 38.3 19.4 33% 41 75.84 1010.6
05 12:53 NW 7 16.09 Fair CLR 37.2 21.7 37.2 23.9 41% 42 76 1012.4
05 11:53 Calm 16.09 Fair CLR 36.1 21.7 43% 41 76.05 1013.3
05 10:53 Vrbl 11 16.09 Fair CLR 33.9 22.2 50% 38 76.07 1013.7
05 09:53 NW 6 16.09 A Few Clouds FEW090 31.7 22.2 57% 36 76.07 1013.8
05 08:53 W 6 16.09 Fair CLR 30 22.2 63% 33 76.07 1013.7
05 07:53 Calm 16.09 Fair CLR 27.2 23.3 79% 30 76.05 1013.3
05 06:53 Calm 16.09 A Few Clouds FEW085 23.9 22.2 26.1 23.3 90% 23 76.02 1012.8
05 05:53 Calm 16.09 Fair CLR 23.3 22.2 94% 75.97 1012.5
05 04:53 S 6 16.09 Mostly Cloudy BKN085 24.4 22.8 91% 24 76 1012.6
05 03:53 Calm 16.09 Fair CLR 24.4 22.2 88% 25 76 1012.6
05 02:53 Calm 16.09 Mostly Cloudy BKN080 25 22.8 88% 26 76.02 1012.9
05 01:53 Calm 16.09 A Few Clouds FEW085 25 22.8 88% 26 76.02 1013.0
05 00:53 SE 6 16.09 Partly Cloudy SCT085 25.6 22.2 34.4 25.6 82% 27 76.02 1013.2
04 23:53 Calm 16.09 Fair CLR 25.6 22.2 82% 27 76.02 1013.1
04 22:53 Calm 16.09 Fair CLR 27.2 22.8 77% 30 76.02 1012.9
04 21:53 S 7 16.09 Fair CLR 28.9 22.2 67% 32 76.02 1013.0
04 20:53 S 6 16.09 Fair CLR 29.4 22.8 68% 33 75.97 1012.4
04 19:53 S 7 16.09 Fair CLR 30 22.8 65% 34 75.95 1011.9
04 18:53 SE 7 16.09 Fair CLR 34.4 22.2 37.8 34.4 49% 39 75.92 1011.8
04 17:53 S 7 16.09 Fair CLR 37.2 20.6 38% 41 75.92 1011.6
04 16:53 Calm 16.09 Fair CLR 37.8 20 35% 41 75.95 1011.9
04 15:53 SW 11 16.09 Fair CLR 37.2 20 37% 40 76 1012.6
04 14:53 Calm 16.09 Fair CLR 36.7 20 38% 40 76.05 1013.5
04 13:53 Calm 16.09 A Few Clouds FEW080 36.7 20.6 39% 40 76.1 1014.0
04 12:53 SW 11 16.09 A Few Clouds FEW065 36.7 21.1 37.2 23.3 40% 41 76.15 1014.5
04 11:53 Vrbl 11 16.09 Fair CLR 36.1 21.1 42% 40 76.17 1014.9
04 10:53 Vrbl 9 16.09 Fair CLR 35 21.7 46% 39 76.2 1015.1
04 09:53 Vrbl 7 16.09 Fair CLR 32.2 22.8 58% 37 76.17 1015.0
04 08:53 SW 6 16.09 Fair CLR 29.4 22.2 65% 33 76.17 1015.0
04 07:53 Vrbl 6 16.09 Fair CLR 27.2 21.7 72% 29 76.17 1015.0
04 06:53 Calm 16.09 Fair CLR 23.3 21.1 26.1 22.8 88% 76.15 1014.6
04 05:53 Calm 16.09 Fair CLR 23.3 21.7 91% 76.1 1014.0
04 04:53 Calm 16.09 Fair CLR 23.3 21.7 91% 76.07 1013.7
04 03:53 S 6 16.09 Fair CLR 24.4 21.7 85% 25 76.05 1013.5
04 02:53 S 6 16.09 Fair CLR 25 21.7 82% 26 76.02 1013.2
04 01:53 SE 7 16.09 Fair CLR 26.1 22.2 79% 28 76.05 1013.3
04 00:53 Calm 16.09 Fair CLR 26.1 22.2 33.9 25.6 79% 28 76.05 1013.3
03 23:53 SE 6 16.09 Fair CLR 27.2 21.7 72% 29 76.05 1013.2
03 22:53 SE 6 16.09 Fair CLR 28.9 21.7 65% 32 76.05 1013.2
03 21:53 S 7 16.09 Fair CLR 29.4 21.7 63% 32 76.02 1013.1
03 20:53 S 7 16.09 Fair CLR 29.4 21.7 63% 32 76 1012.7
03 19:53 S 7 16.09 Fair CLR 31.7 21.7 55% 35 75.97 1012.2
03 18:53 SE 7 16.09 Fair CLR 33.9 21.7 37.8 33.9 49% 38 75.95 1011.9
03 17:53 S 7 16.09 A Few Clouds FEW075 36.1 21.7 43% 41 75.95 1011.9
03 16:53 SE 11 16.09 Fair CLR 37.2 20 37% 40 75.95 1011.9
03 15:53 SW 7 16.09 Fair CLR 37.8 20 35% 41 75.97 1012.4
03 14:53 W 7 16.09 A Few Clouds FEW070 36.7 20 38% 40 76.02 1012.9
03 13:53 SW 11 16.09 A Few Clouds FEW060 36.7 19.4 36% 39 76.07 1013.5
03 12:53 Vrbl 11 16.09 A Few Clouds FEW035 36.1 21.1 36.1 24.4 42% 40 76.12 1014.4
03 11:53 W 11 16.09 Fair CLR 35.6 21.1 43% 39 76.15 1014.8
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)