Weather observations for the past three days for
St. Louis Downtown Airport
| 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. | ||||||||||||||||
| 11 | 19:53 | Calm | 16.09 | Fair | CLR | 0.6 | -3.9 | 72% | 76.99 | 1026.6 | |||||||
| 11 | 17:53 | Calm | 16.09 | Fair | CLR | 5 | -5 | 10 | 5 | 49% | 76.99 | 1026.6 | |||||
| 11 | 16:53 | N 6 | 16.09 | Fair | CLR | 8.9 | -4.4 | 39% | 76.96 | 1026.1 | |||||||
| 11 | 15:53 | N 11 | 16.09 | Fair | CLR | 10 | -4.4 | 36% | 9 | 76.96 | 1026.1 | ||||||
| 11 | 14:53 | NW 11 | 16.09 | Fair | CLR | 10 | -3.9 | 38% | 9 | 76.94 | 1026.1 | ||||||
| 11 | 13:53 | N 17 | 16.09 | Fair | CLR | 9.4 | -3.9 | 39% | 7 | 76.96 | 1026.1 | ||||||
| 11 | 12:53 | N 17 | 16.09 | Fair | CLR | 8.3 | -4.4 | 41% | 6 | 76.99 | 1026.7 | ||||||
| 11 | 11:53 | Vrbl 11 | 16.09 | Fair | CLR | 6.7 | -4.4 | 7.2 | -1.1 | 45% | 5 | 77.06 | 1027.6 | ||||
| 11 | 10:53 | NW 9 | 16.09 | Fair | CLR | 5 | -3.9 | 53% | 3 | 77.09 | 1028.0 | ||||||
| 11 | 09:53 | Calm | 16.09 | Fair | CLR | 2.8 | -3.3 | 65% | 77.06 | 1027.6 | |||||||
| 11 | 08:53 | N 15 | 16.09 | Fair | CLR | 1.7 | -3.3 | 70% | -2 | 77.06 | 1027.5 | ||||||
| 11 | 07:53 | N 17 | 16.09 | Fair | CLR | 0.6 | -3.3 | 75% | -4 | 77.04 | 1027.3 | ||||||
| 11 | 06:53 | N 11 | 16.09 | Fair | CLR | -1.1 | -3.9 | 82% | -5 | 76.96 | 1026.4 | ||||||
| 11 | 05:53 | N 15 | 16.09 | Fair | CLR | 0 | -3.3 | 4.4 | -0.6 | 79% | -4 | 76.91 | 1025.6 | ||||
| 11 | 04:53 | N 13 | 16.09 | Fair | CLR | 0 | -2.8 | 82% | -4 | 76.86 | 1024.7 | ||||||
| 11 | 03:53 | N 15 | 16.09 | Fair | CLR | 1.1 | -2.2 | 79% | -3 | 76.78 | 1023.9 | ||||||
| 11 | 02:53 | N 15 | 16.09 | Fair | CLR | 1.7 | -2.2 | 76% | -2 | 76.76 | 1023.4 | ||||||
| 11 | 00:53 | N 13 | 16.09 | Fair | CLR | 3.3 | -2.2 | 68% | 0 | 76.68 | 1022.3 | ||||||
| 10 | 23:53 | N 11 | 16.09 | Fair | CLR | 4.4 | -1.7 | 11.7 | 4.4 | 65% | 2 | 76.61 | 1021.4 | ||||
| 10 | 22:53 | N 13 | 16.09 | Fair | CLR | 5.6 | -1.7 | 60% | 3 | 76.56 | 1020.7 | ||||||
| 10 | 21:53 | N 11 | 16.09 | Fair | CLR | 6.7 | -1.7 | 55% | 5 | 76.5 | 1020.0 | ||||||
| 10 | 20:53 | N 19 | 16.09 | Fair | CLR | 8.3 | -1.1 | 52% | 6 | 76.45 | 1019.4 | ||||||
| 10 | 19:53 | N 19 | 16.09 | Fair | CLR | 9.4 | -1.1 | 48% | 7 | 76.38 | 1018.4 | ||||||
| 10 | 18:53 | N 15 | 16.09 | A Few Clouds | FEW065 | 10.6 | 0 | 48% | 76.33 | 1017.9 | |||||||
| 10 | 16:53 | N 22 | 16.09 | Fair | CLR | 13.3 | 1.7 | 46% | 76.15 | 1015.2 | |||||||
| 10 | 15:53 | N 35 G 44 | 16.09 | Fair and Breezy | CLR | 15 | 1.7 | 41% | 76.05 | 1014.1 | |||||||
| 10 | 14:53 | N 22 G 39 | 16.09 | Fair | CLR | 16.7 | 2.2 | 38% | 75.97 | 1013.1 | |||||||
| 10 | 13:53 | N 28 G 39 | 16.09 | Fair | CLR | 18.9 | 6.7 | 45% | 75.87 | 1011.6 | |||||||
| 10 | 12:53 | NW 20 | 16.09 | Fair | CLR | 20.6 | 9.4 | 49% | 75.84 | 1011.2 | |||||||
| 10 | 11:53 | NW 20 | 16.09 | Fair | CLR | 20.6 | 10 | 21.1 | 0.6 | 51% | 75.87 | 1011.6 | |||||
| 10 | 10:53 | W 15 | 16.09 | Fair | CLR | 20 | 11.1 | 57% | 75.92 | 1012.0 | |||||||
| 10 | 09:53 | SW 9 | 16.09 | Fair | CLR | 15.6 | 10.6 | 72% | 75.95 | 1012.6 | |||||||
| 10 | 08:53 | W 9 G 39 | 16.09 | Fair | CLR | 12.2 | 8.9 | 80% | 75.92 | 1012.3 | |||||||
| 10 | 07:53 | S 6 | 11.27 | Fair | CLR | 7.2 | 6.7 | 97% | 75.9 | 1011.8 | |||||||
| 10 | 06:53 | Calm | 12.87 | Fair | CLR | 1.7 | 0.6 | 93% | 75.9 | 1012.0 | |||||||
| 10 | 05:53 | Calm | 14.48 | Fair | CLR | 1.7 | 0.6 | 5 | -0.6 | 93% | 75.9 | 1012.0 | |||||
| 10 | 04:53 | SW 6 | 16.09 | Fair | CLR | 0.6 | 0 | 96% | 75.9 | 1011.9 | |||||||
| 10 | 02:53 | Calm | 16.09 | NULL | NULL | 1.1 | 0 | 92% | 75.97 | 1013.0 | |||||||
| 10 | 01:53 | Calm | 16.09 | Fair | CLR | 1.7 | 0 | 89% | 76.02 | 1013.7 | |||||||
| 10 | 00:53 | S 9 | 16.09 | Fair | CLR | 5 | 2.2 | 82% | 3 | 76.07 | 1014.1 | ||||||
| 09 | 23:53 | S 9 | 16.09 | Fair | CLR | 5 | 2.2 | 9.4 | 3.3 | 82% | 3 | 76.1 | 1014.6 | ||||
| 09 | 22:53 | S 9 | 16.09 | Fair | CLR | 5.6 | 2.2 | 79% | 4 | 76.12 | 1014.9 | ||||||
| 09 | 21:53 | S 11 | 16.09 | Fair | CLR | 6.7 | 1.7 | 71% | 5 | 76.12 | 1015.1 | ||||||
| 09 | 20:53 | S 9 | 16.09 | Fair | CLR | 6.7 | 1.1 | 68% | 5 | 76.15 | 1015.4 | ||||||
| 09 | 19:53 | SE 9 | 16.09 | Fair | CLR | 6.7 | 1.1 | 68% | 5 | 76.17 | 1016.0 | ||||||
| 09 | 18:53 | S 11 | 16.09 | Fair | CLR | 8.3 | 1.7 | 63% | 7 | 76.23 | 1016.5 | ||||||
| 09 | 17:53 | S 9 | 16.09 | Fair | CLR | 9.4 | 1.7 | 14.4 | 7.2 | 59% | 8 | 76.25 | 1016.7 | ||||
| 09 | 16:53 | SE 13 | 16.09 | Fair | CLR | 12.2 | 2.2 | 51% | 76.25 | 1016.7 | |||||||
| 09 | 15:53 | SE 9 | 16.09 | Fair | CLR | 14.4 | 1.7 | 42% | 76.28 | 1017.0 | |||||||
| 09 | 14:53 | SE 6 | 16.09 | Fair | CLR | 13.3 | 1.1 | 44% | 76.33 | 1017.7 | |||||||
| 09 | 13:53 | Calm | 16.09 | Fair | CLR | 11.1 | 0 | 47% | 76.35 | 1018.0 | |||||||
| 09 | 12:53 | Calm | 16.09 | Fair | CLR | 9.4 | -1.1 | 48% | 76.4 | 1019.0 | |||||||
| 09 | 11:53 | NE 6 | 16.09 | Fair | CLR | 7.2 | -2.8 | 7.2 | -6.7 | 49% | 76.5 | 1020.1 | |||||
| 09 | 10:53 | NW 6 | 16.09 | Fair | CLR | 4.4 | -4.4 | 53% | 76.56 | 1020.9 | |||||||
| 09 | 09:53 | S 9 | 16.09 | Fair | CLR | 2.2 | -6.1 | 55% | -0 | 76.56 | 1021.0 | ||||||
| 09 | 08:53 | SE 6 | 16.09 | Fair | CLR | -1.1 | -7.2 | 64% | 76.58 | 1021.5 | |||||||
| 09 | 07:53 | E 6 | 16.09 | Fair | CLR | -3.3 | -6.7 | 78% | 76.63 | 1022.0 | |||||||
| 09 | 06:53 | E 6 | 16.09 | Fair | CLR | -5 | -7.8 | 81% | 76.58 | 1021.5 | |||||||
| 09 | 04:53 | Calm | 16.09 | Fair | CLR | -5 | -7.8 | 81% | 76.5 | 1020.5 | |||||||
| 09 | 03:53 | Calm | 16.09 | Fair | CLR | -4.4 | -7.8 | 77% | 76.5 | 1020.3 | |||||||
| 09 | 02:53 | Calm | 16.09 | Fair | CLR | -3.9 | -7.8 | 75% | 76.56 | 1020.9 | |||||||
| 09 | 01:53 | Calm | 16.09 | Fair | CLR | -2.8 | -7.8 | 69% | 76.56 | 1020.9 | |||||||
| 09 | 00:53 | SE 6 | 16.09 | Fair | CLR | -2.8 | -7.2 | 72% | 76.58 | 1021.2 | |||||||
| 08 | 23:53 | Calm | 16.09 | Fair | CLR | -2.2 | -7.2 | 1.7 | -2.2 | 69% | 76.61 | 1021.7 | |||||
| 08 | 22:53 | E 6 | 16.09 | Fair | CLR | -1.1 | -7.2 | 64% | 76.61 | 1021.7 | |||||||
| 08 | 21:53 | Calm | 16.09 | Fair | CLR | -1.1 | -6.7 | 66% | 76.66 | 1022.3 | |||||||
| 08 | 20:53 | SE 7 | 16.09 | Fair | CLR | -0.6 | -6.1 | 67% | -3 | 76.63 | 1022.1 | ||||||
| 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) | |||||||||||||||