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. | ||||||||||||||||
| 28 | 03:53 | Calm | 16.09 | Fair | CLR | 5 | -2.2 | 60% | 76.3 | 1017.1 | |||||||
| 28 | 02:53 | N 11 | 16.09 | Fair | CLR | 7.8 | -2.2 | 50% | 6 | 76.28 | 1016.7 | ||||||
| 28 | 01:53 | Calm | 16.09 | Fair | CLR | 9.4 | -2.8 | 43% | 76.25 | 1016.4 | |||||||
| 28 | 00:53 | N 9 | 16.09 | Fair | CLR | 11.1 | -2.2 | 40% | 76.17 | 1015.4 | |||||||
| 27 | 23:53 | N 6 | 16.09 | Fair | CLR | 6.7 | 0 | 21.7 | 6.1 | 63% | 76.12 | 1014.7 | |||||
| 27 | 22:53 | SE 6 | 16.09 | Fair | CLR | 7.8 | 0.6 | 61% | 76.05 | 1013.7 | |||||||
| 27 | 21:53 | Calm | 16.09 | Fair | CLR | 8.3 | 1.1 | 61% | 75.95 | 1012.5 | |||||||
| 27 | 20:53 | Calm | 16.09 | Fair | CLR | 11.7 | -0.6 | 43% | 75.9 | 1011.9 | |||||||
| 27 | 19:53 | SW 6 | 16.09 | Fair | CLR | 13.9 | -1.7 | 34% | 75.84 | 1011.4 | |||||||
| 27 | 18:53 | SW 6 | 16.09 | Fair | CLR | 18.3 | -2.2 | 25% | 75.82 | 1010.9 | |||||||
| 27 | 17:53 | W 11 | 16.09 | Fair | CLR | 21.7 | -2.2 | 25 | 20 | 20% | 75.79 | 1010.4 | |||||
| 27 | 16:53 | SW 19 G 31 | 16.09 | Fair | CLR | 23.9 | -2.2 | 18% | 24 | 75.77 | 1010.1 | ||||||
| 27 | 14:53 | SW 28 G 41 | 16.09 | Fair | CLR | 23.9 | -1.1 | 19% | 24 | 75.82 | 1010.7 | ||||||
| 27 | 13:53 | W 20 G 35 | 16.09 | Fair | CLR | 23.3 | -0.6 | 20% | 75.9 | 1011.7 | |||||||
| 27 | 12:53 | S 15 G 35 | 16.09 | Fair | CLR | 21.7 | 1.7 | 27% | 75.97 | 1012.9 | |||||||
| 27 | 10:53 | SW 11 | 16.09 | Fair | CLR | 16.7 | 6.1 | 50% | 76.12 | 1015.0 | |||||||
| 27 | 09:53 | SW 13 | 16.09 | Fair | CLR | 12.8 | 6.1 | 64% | 76.15 | 1015.4 | |||||||
| 27 | 08:53 | Calm | 16.09 | Fair | CLR | 10 | 5.6 | 74% | 76.15 | 1015.4 | |||||||
| 27 | 07:53 | Calm | 16.09 | Fair | CLR | 3.3 | 2.2 | 93% | 76.15 | 1015.3 | |||||||
| 27 | 06:53 | Calm | 16.09 | Fair | CLR | -1.1 | -1.1 | 100% | 76.1 | 1014.7 | |||||||
| 27 | 05:53 | Calm | 12.87 | Fair | CLR | -1.1 | -1.7 | 1.7 | -2.2 | 96% | 76.07 | 1014.5 | |||||
| 27 | 04:53 | Calm | 8.05 | Fog/Mist | CLR | -1.1 | -1.7 | 96% | 76.07 | 1014.2 | |||||||
| 27 | 03:53 | S 6 | 9.66 | Fog/Mist | CLR | -0.6 | -0.6 | 100% | 76.05 | 1014.0 | |||||||
| 27 | 02:53 | Calm | 9.66 | Fog/Mist | CLR | 0 | -0.6 | 96% | 76.07 | 1014.2 | |||||||
| 27 | 01:53 | Calm | 12.87 | Fair | CLR | 0 | -0.6 | 96% | 76.07 | 1014.4 | |||||||
| 27 | 00:53 | Calm | 16.09 | Fair | CLR | 0 | -0.6 | 96% | 76.05 | 1014.1 | |||||||
| 26 | 23:53 | Calm | 16.09 | Fair | CLR | 1.1 | 0.6 | 12.2 | 0.6 | 97% | 76.05 | 1013.8 | |||||
| 26 | 22:53 | Calm | 16.09 | Fair | CLR | 2.2 | 1.1 | 93% | 76.05 | 1013.9 | |||||||
| 26 | 21:53 | Calm | 16.09 | Fair | CLR | 2.8 | 0.6 | 86% | 76.02 | 1013.7 | |||||||
| 26 | 20:53 | Calm | 16.09 | Fair | CLR | 5 | 2.8 | 86% | 76 | 1013.2 | |||||||
| 26 | 18:53 | S 6 | 16.09 | Fair | CLR | 10.6 | 2.8 | 59% | 75.9 | 1011.9 | |||||||
| 26 | 17:53 | E 6 | 16.09 | Fair | CLR | 11.7 | 3.3 | 16.1 | 11.7 | 57% | 75.87 | 1011.6 | |||||
| 26 | 16:53 | E 6 | 16.09 | Fair | CLR | 16.1 | 3.3 | 43% | 75.84 | 1011.2 | |||||||
| 26 | 15:53 | Calm | 16.09 | Fair | CLR | 15.6 | 3.3 | 44% | 75.84 | 1011.0 | |||||||
| 26 | 13:53 | E 7 | 16.09 | Fair | CLR | 15 | 3.9 | 48% | 75.82 | 1010.8 | |||||||
| 26 | 12:53 | S 11 | 16.09 | Fair | CLR | 13.3 | 3.3 | 51% | 75.87 | 1011.3 | |||||||
| 26 | 11:53 | Vrbl 7 | 16.09 | Fair | CLR | 12.2 | 2.2 | 12.2 | 0 | 51% | 75.92 | 1012.1 | |||||
| 26 | 10:53 | SE 17 | 16.09 | Fair | CLR | 10.6 | 1.7 | 54% | 75.92 | 1012.3 | |||||||
| 26 | 09:53 | SE 17 | 16.09 | Fair | CLR | 8.3 | 1.1 | 61% | 6 | 75.95 | 1012.6 | ||||||
| 26 | 08:53 | SE 13 | 16.09 | Fair | CLR | 6.1 | 0 | 65% | 4 | 75.92 | 1012.2 | ||||||
| 26 | 06:53 | E 6 | 16.09 | Fair | CLR | 0.6 | -2.2 | 82% | 75.84 | 1011.2 | |||||||
| 26 | 05:53 | SE 7 | 16.09 | Fair | CLR | 0.6 | -3.3 | 7.8 | 0.6 | 75% | -1 | 75.82 | 1010.9 | ||||
| 26 | 04:53 | NE 7 | 16.09 | Fair | CLR | 2.2 | -1.7 | 76% | 0 | 75.79 | 1010.6 | ||||||
| 26 | 03:53 | NE 13 | 16.09 | Overcast | FEW065 OVC095 | 4.4 | -1.7 | 65% | 2 | 75.74 | 1009.8 | ||||||
| 26 | 02:53 | NE 7 | 16.09 | Light Rain | OVC049 | 5.6 | 0 | 68% | 4 | 75.77 | 1010.1 | ||||||
| 26 | 01:53 | N 9 | 16.09 | Overcast | OVC055 | 7.2 | 0.6 | 63% | 6 | 75.74 | 1009.7 | ||||||
| 26 | 00:53 | NE 6 | 16.09 | Overcast | OVC065 | 7.2 | 0 | 61% | 75.72 | 1009.4 | |||||||
| 25 | 22:53 | NE 7 | 16.09 | Overcast | FEW070 BKN085 OVC100 | 8.3 | -0.6 | 54% | 7 | 75.64 | 1008.5 | ||||||
| 25 | 21:53 | E 7 | 16.09 | Overcast | OVC100 | 7.8 | -0.6 | 56% | 7 | 75.67 | 1008.8 | ||||||
| 25 | 20:53 | E 13 | 16.09 | Mostly Cloudy | BKN100 | 7.2 | -0.6 | 58% | 5 | 75.64 | 1008.6 | ||||||
| 25 | 18:53 | E 9 | 16.09 | Mostly Cloudy | BKN100 BKN110 | 7.8 | -0.6 | 56% | 6 | 75.67 | 1009.1 | ||||||
| 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) | |||||||||||||||