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.
07 19:53 Calm 16.09 Fair CLR 20 15.6 76% 75.97 1012.6
07 18:53 SW 6 16.09 Fair CLR 25.6 14.4 32.2 25.6 50% 26 75.9 1011.7
07 17:53 W 7 16.09 Fair CLR 30.6 13.9 36% 30 75.9 1011.4
07 16:53 Vrbl 11 16.09 Fair CLR 31.7 13.9 34% 31 75.87 1011.2
07 15:53 W 15 16.09 Fair CLR 31.7 13.9 34% 31 75.87 1011.1
07 14:53 Vrbl 11 16.09 Fair CLR 31.1 13.3 34% 30 75.9 1011.5
07 13:53 SW 15 G 28 16.09 Fair CLR 30.6 12.8 34% 30 75.95 1012.1
07 12:53 W 15 G 37 16.09 Fair CLR 29.4 12.2 29.4 9.4 35% 29 76.02 1013.2
07 11:53 Vrbl 9 16.09 Fair CLR 28.3 12.2 37% 28 76.07 1013.7
07 09:53 Vrbl 11 16.09 Fair CLR 20.6 10 51% 76.12 1014.9
07 07:53 Calm 14.48 Fair CLR 12.2 10 87% 76.12 1014.8
07 06:53 Calm 16.09 Fair CLR 11.1 8.3 11.1 8.9 83% 76.07 1014.2
07 05:53 Calm 16.09 Fair CLR 10.6 8.3 86% 76.07 1013.8
07 04:53 S 6 16.09 Fair CLR 9.4 8.3 93% 76.02 1013.5
07 03:53 Calm 16.09 Fair CLR 9.4 8.3 93% 76.07 1013.9
07 02:53 Calm 16.09 Fair CLR 9.4 8.3 93% 76.1 1014.4
07 01:53 Calm 16.09 Fair CLR 8.9 8.3 96% 76.07 1014.1
07 00:53 Calm 16.09 Fair CLR 9.4 8.3 16.1 9.4 93% 76.12 1014.6
06 23:53 SW 6 16.09 Fair CLR 11.1 8.9 86% 76.15 1015.0
06 22:53 S 7 16.09 Fair CLR 12.2 9.4 83% 76.15 1015.0
06 21:53 Calm 16.09 Fair CLR 11.1 10 93% 76.17 1015.3
06 20:53 Calm 16.09 Fair CLR 12.8 10.6 87% 76.17 1015.5
06 19:53 Calm 16.09 Fair CLR 13.3 10.6 84% 76.15 1015.2
06 18:53 Calm 16.09 Fair CLR 15.6 9.4 26.7 15.6 67% 76.12 1015.0
06 17:53 Calm 16.09 Fair CLR 25 6.7 31% 25 76.12 1014.7
06 16:53 S 6 16.09 Fair CLR 26.1 6.1 28% 26 76.12 1014.8
06 15:53 SE 9 16.09 Fair CLR 26.1 6.7 29% 26 76.17 1015.4
06 14:53 S 7 16.09 Fair CLR 25.6 6.7 30% 26 76.23 1016.0
06 13:53 Calm 16.09 Fair CLR 25 7.2 32% 25 76.33 1017.2
06 12:53 Vrbl 7 16.09 Fair CLR 23.9 7.2 24.4 6.1 34% 25 76.4 1018.4
06 11:53 S 13 16.09 Fair CLR 23.3 8.3 38% 76.48 1019.4
06 10:53 S 13 16.09 Fair CLR 21.7 8.3 42% 76.53 1020.2
06 09:53 Calm 16.09 Fair CLR 17.8 10.6 63% 76.58 1020.7
06 08:53 Calm 16.09 Fair CLR 13.3 10 81% 76.58 1020.9
06 07:53 Calm 16.09 Fair CLR 8.9 8.3 96% 76.56 1020.7
06 06:53 Calm 16.09 Fair CLR 6.7 6.1 8.9 5.6 96% 76.56 1020.6
06 05:53 Calm 16.09 Fair CLR 6.7 6.7 100% 76.56 1020.6
06 04:53 Calm 16.09 Fair CLR 6.7 6.1 96% 76.56 1020.5
06 03:53 Calm 16.09 Fair CLR 7.8 7.2 96% 76.58 1020.7
06 02:53 Calm 16.09 Fair CLR 7.8 7.2 96% 76.58 1021.0
06 01:53 Calm 16.09 Fair CLR 8.9 8.3 96% 76.58 1020.9
06 00:53 Calm 16.09 Fair CLR 8.9 8.3 16.1 8.3 96% 76.61 1021.1
05 23:53 Calm 16.09 Fair CLR 8.9 8.3 96% 76.61 1021.4
05 22:53 Calm 16.09 Fair CLR 9.4 9.4 100% 76.63 1021.5
05 21:53 Calm 16.09 Fair CLR 10.6 10 96% 76.63 1021.6
05 20:53 Calm 16.09 Fair CLR 12.2 10 87% 76.63 1021.6
05 19:53 Calm 16.09 Fair CLR 12.2 9.4 83% 76.63 1021.5
05 18:53 Calm 16.09 Fair CLR 16.7 7.2 25 15.6 54% 76.61 1021.2
05 17:53 NE 7 16.09 Fair CLR 22.8 6.7 35% 76.61 1021.1
05 16:53 NE 9 16.09 Fair CLR 25 5 28% 25 76.61 1021.2
05 15:53 N 9 16.09 Fair CLR 25 5.6 29% 25 76.66 1021.7
05 14:53 NE 6 16.09 Fair CLR 24.4 5 29% 25 76.71 1022.4
05 13:53 Vrbl 7 16.09 Fair CLR 23.9 5 29% 25 76.76 1023.2
05 12:53 Vrbl 6 16.09 Fair CLR 23.9 6.1 23.9 7.8 32% 25 76.84 1024.3
05 11:53 E 13 16.09 Fair CLR 23.3 6.7 34% 76.91 1025.2
05 10:53 E 9 16.09 Fair CLR 21.1 10 49% 76.94 1025.6
05 09:53 NE 9 16.09 Fair CLR 17.8 9.4 58% 76.94 1025.7
05 08:53 NE 6 16.09 Fair CLR 14.4 10 75% 76.94 1025.6
05 07:53 Calm 16.09 Fair CLR 10.6 10 96% 76.91 1025.2
05 06:53 SE 6 16.09 Fair CLR 8.3 7.8 11.1 7.2 97% 76.86 1024.7
05 05:53 Calm 2.41 Fog/Mist CLR 7.2 7.2 100% 76.84 1024.1
05 04:53 Calm 8.05 Fog/Mist CLR 8.3 7.8 97% 76.81 1023.7
05 03:53 Calm 16.09 Fair CLR 8.9 8.9 100% 76.81 1023.7
05 02:53 Calm 16.09 Fair CLR 9.4 9.4 100% 76.81 1023.8
05 01:53 Calm 16.09 Fair CLR 10 9.4 96% 76.81 1023.9
05 00:53 Calm 16.09 Fair CLR 11.7 10.6 21.7 11.1 93% 76.81 1023.7
04 23:53 Calm 16.09 Fair CLR 12.2 11.1 93% 76.78 1023.4
04 22:53 Calm 16.09 Fair CLR 14.4 11.1 81% 76.76 1023.1
04 21:53 Calm 16.09 Fair CLR 13.9 11.7 87% 76.73 1022.9
04 20:53 Calm 16.09 Fair CLR 15.6 11.1 75% 76.68 1022.3
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)