Weather observations for the past three days for
St. Louis Downtown Airport
| 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. | ||||||||||||||||
| 21 | 15:53 | N 22 | 16.09 | A Few Clouds | FEW065 | 33.3 | 18.9 | 43% | 35 | 75.74 | 1009.1 | ||||||
| 21 | 14:53 | NW 15 | 16.09 | Mostly Cloudy | BKN055 BKN070 | 32.8 | 21.7 | 52% | 36 | 75.74 | 1009.3 | ||||||
| 21 | 13:53 | N 11 | 16.09 | A Few Clouds | FEW055 | 32.8 | 21.7 | 52% | 36 | 75.77 | 1009.5 | ||||||
| 21 | 12:53 | N 24 | 16.09 | A Few Clouds | FEW038 | 32.2 | 22.8 | 32.8 | 27.8 | 58% | 37 | 75.77 | 1009.5 | ||||
| 21 | 11:53 | N 9 | 16.09 | Fair | CLR | 31.7 | 22.8 | 59% | 36 | 75.74 | 1009.3 | ||||||
| 21 | 10:53 | W 9 | 16.09 | Fair | CLR | 30.6 | 23.3 | 65% | 35 | 75.74 | 1009.1 | ||||||
| 21 | 09:53 | NW 17 | 16.09 | Fair | CLR | 29.4 | 23.9 | 72% | 34 | 75.74 | 1009.3 | ||||||
| 21 | 08:53 | W 7 | 16.09 | Fair | CLR | 29.4 | 25 | 77% | 35 | 75.69 | 1008.7 | ||||||
| 21 | 07:53 | Calm | 16.09 | Fair | CLR | 28.3 | 24.4 | 79% | 33 | 75.72 | 1008.9 | ||||||
| 21 | 06:53 | Calm | 16.09 | Fair | CLR | 28.3 | 23.9 | 28.3 | 27.2 | 77% | 32 | 75.62 | 1007.7 | ||||
| 21 | 05:53 | Calm | 16.09 | Fair | CLR | 27.8 | 23.9 | 79% | 32 | 75.62 | 1007.7 | ||||||
| 21 | 04:53 | SW 11 | 16.09 | Fair | CLR | 27.8 | 23.9 | 79% | 32 | 75.51 | 1006.2 | ||||||
| 21 | 03:53 | SW 11 | 16.09 | Fair | CLR | 27.2 | 23.9 | 82% | 30 | 75.62 | 1007.5 | ||||||
| 21 | 02:53 | W 9 | 16.09 | Fair | CLR | 27.2 | 24.4 | 85% | 31 | 75.69 | 1008.7 | ||||||
| 21 | 01:53 | Vrbl 9 | 16.09 | Fair | CLR | 27.8 | 25 | 85% | 32 | 75.72 | 1008.8 | ||||||
| 21 | 00:53 | Calm | 16.09 | Fair | CLR | 27.2 | 25 | 31.7 | 26.1 | 88% | 31 | 75.74 | 1009.2 | ||||
| 20 | 23:53 | S 9 | 14.48 | Fair | CLR | 26.7 | 25 | 90% | 30 | 75.79 | 1009.8 | ||||||
| 20 | 22:53 | Calm | 14.48 | Fair | CLR | 26.7 | 25 | 90% | 30 | 75.84 | 1010.7 | ||||||
| 20 | 21:53 | Calm | 14.48 | Fair | CLR | 27.2 | 25 | 88% | 31 | 75.82 | 1010.4 | ||||||
| 20 | 20:53 | Calm | 16.09 | Fair | CLR | 28.3 | 25 | 82% | 33 | 75.74 | 1009.4 | ||||||
| 20 | 19:53 | SW 9 | 16.09 | Fair | CLR | 30.6 | 24.4 | 70% | 36 | 75.69 | 1008.5 | ||||||
| 20 | 18:53 | S 9 | 14.48 | Fair | CLR | 31.7 | 25 | 33.9 | 31.7 | 68% | 39 | 75.77 | 1009.5 | ||||
| 20 | 17:53 | S 17 | 12.87 | Fair | CLR | 32.2 | 24.4 | 63% | 39 | 75.72 | 1009.1 | ||||||
| 20 | 16:53 | E 11 | 16.09 | A Few Clouds | FEW047 | 33.3 | 23.3 | 56% | 39 | 75.82 | 1010.2 | ||||||
| 20 | 15:53 | N 9 | 12.87 | A Few Clouds | FEW046 | 33.3 | 22.8 | 54% | 38 | 75.92 | 1011.5 | ||||||
| 20 | 14:53 | Calm | 12.87 | Partly Cloudy | FEW042 SCT055 | 32.2 | 23.3 | 59% | 37 | 75.95 | 1012.0 | ||||||
| 20 | 13:53 | E 11 | 14.48 | Partly Cloudy | SCT037 | 32.8 | 23.9 | 59% | 39 | 75.95 | 1012.1 | ||||||
| 20 | 12:53 | Vrbl 6 | 12.87 | A Few Clouds | FEW025 | 31.1 | 23.9 | 31.1 | 22.2 | 66% | 37 | 76 | 1012.5 | ||||
| 20 | 11:53 | Vrbl 7 | 9.66 | Partly Cloudy with Haze | SCT024 | 30.6 | 24.4 | 70% | 36 | 76 | 1012.5 | ||||||
| 20 | 10:53 | Calm | 8.05 | Fair with Haze | CLR | 29.4 | 23.3 | 70% | 34 | 75.97 | 1012.5 | ||||||
| 20 | 09:53 | Vrbl 9 | 8.05 | Fair with Haze | CLR | 28.3 | 22.2 | 70% | 31 | 76 | 1012.7 | ||||||
| 20 | 08:53 | S 7 | 6.44 | Fair with Haze | CLR | 26.7 | 21.7 | 74% | 29 | 76.05 | 1013.3 | ||||||
| 20 | 07:53 | SE 7 | 6.44 | Partly Cloudy with Haze | SCT040 | 24.4 | 21.7 | 85% | 25 | 76.02 | 1013.2 | ||||||
| 20 | 06:53 | Calm | 8.05 | Fog/Mist | FEW050 | 22.2 | 21.1 | 25 | 21.7 | 94% | 76 | 1012.8 | |||||
| 20 | 05:53 | Calm | 6.44 | Fog/Mist | CLR | 21.7 | 20.6 | 94% | 76 | 1012.7 | |||||||
| 20 | 04:53 | NE 6 | 8.05 | Fog/Mist | CLR | 22.8 | 21.1 | 90% | 75.97 | 1012.4 | |||||||
| 20 | 03:53 | N 7 | 8.05 | Fog/Mist | CLR | 22.8 | 21.7 | 94% | 75.95 | 1012.2 | |||||||
| 20 | 02:53 | Calm | 9.66 | Fog/Mist | CLR | 23.3 | 21.7 | 91% | 75.97 | 1012.4 | |||||||
| 20 | 01:53 | Calm | 9.66 | Fair with Haze | CLR | 24.4 | 21.7 | 85% | 25 | 76 | 1012.9 | ||||||
| 20 | 00:53 | Calm | 11.27 | Mostly Cloudy | BKN042 | 23.9 | 22.2 | 30 | 23.9 | 90% | 23 | 76.02 | 1013.1 | ||||
| 19 | 23:53 | E 9 | 12.87 | Overcast | SCT029 BKN038 OVC050 | 25.6 | 22.2 | 82% | 27 | 76.05 | 1013.2 | ||||||
| 19 | 22:53 | E 7 | 12.87 | Fair | CLR | 26.1 | 22.8 | 82% | 28 | 76.05 | 1013.3 | ||||||
| 19 | 21:53 | NE 9 | 14.48 | Overcast | OVC034 | 27.8 | 23.3 | 77% | 31 | 76.05 | 1013.4 | ||||||
| 19 | 20:53 | NE 9 | 12.87 | Partly Cloudy | FEW026 SCT038 | 27.8 | 23.9 | 79% | 32 | 75.97 | 1012.3 | ||||||
| 19 | 19:53 | NE 6 | 16.09 | Fair | CLR | 28.9 | 25.6 | 82% | 35 | 75.95 | 1011.9 | ||||||
| 19 | 18:53 | S 6 | 16.09 | Mostly Cloudy | BKN075 | 28.9 | 26.1 | 31.1 | 25 | 85% | 36 | 75.95 | 1011.9 | 0.48 | |||
| 19 | 16:53 | Vrbl 6 | 16.09 | A Few Clouds | FEW095 | 31.1 | 25 | 70% | 38 | 75.97 | 1012.3 | ||||||
| 19 | 15:53 | S 6 | 16.09 | Fair | CLR | 29.4 | 25 | 77% | 35 | 75.97 | 1012.4 | 0.48 | |||||
| 19 | 14:53 | Calm | 14.48 | Thunderstorm Light Rain | BKN031 BKN100 | 25.6 | 24.4 | 93% | 27 | 76 | 1012.8 | 0.48 | |||||
| 19 | 13:53 | Vrbl 6 | 16.09 | Thunderstorm in Vicinity | BKN033 BKN043 | 28.3 | 23.9 | 77% | 32 | 76 | 1012.8 | ||||||
| 19 | 12:53 | N 6 | 16.09 | Thunderstorm in Vicinity | FEW034 SCT042 BKN049 | 31.1 | 23.9 | 32.2 | 25.6 | 66% | 37 | 76 | 1012.8 | ||||
| 19 | 11:53 | Calm | 16.09 | Mostly Cloudy | SCT027 BKN041 BKN065 | 31.1 | 24.4 | 68% | 37 | 76.07 | 1013.6 | ||||||
| 19 | 10:53 | Calm | 16.09 | A Few Clouds | FEW024 | 31.1 | 24.4 | 68% | 37 | 76.1 | 1013.9 | ||||||
| 19 | 09:53 | Calm | 16.09 | Fair | CLR | 28.9 | 23.9 | 74% | 33 | 76.1 | 1014.0 | ||||||
| 19 | 08:53 | Calm | 16.09 | A Few Clouds | FEW055 FEW090 | 27.8 | 23.9 | 79% | 32 | 76.1 | 1014.0 | ||||||
| 19 | 07:53 | W 6 | 16.09 | Partly Cloudy | FEW047 SCT080 | 26.1 | 23.3 | 85% | 28 | 76.12 | 1014.3 | ||||||
| 19 | 06:53 | SW 9 | 16.09 | Mostly Cloudy | SCT041 BKN055 BKN075 | 25.6 | 22.8 | 27.2 | 24.4 | 85% | 27 | 76.07 | 1013.8 | ||||
| 19 | 05:53 | Calm | 16.09 | Fair | CLR | 24.4 | 22.8 | 91% | 24 | 76.05 | 1013.4 | ||||||
| 19 | 04:53 | SW 7 | 16.09 | Fair | CLR | 25 | 22.8 | 88% | 26 | 76 | 1012.7 | ||||||
| 19 | 03:53 | SW 6 | 16.09 | Fair | CLR | 25.6 | 22.8 | 85% | 27 | 76.02 | 1012.9 | ||||||
| 19 | 02:53 | SW 7 | 16.09 | Fair | CLR | 26.1 | 22.8 | 82% | 28 | 76.02 | 1013.1 | ||||||
| 19 | 01:53 | N 9 | 16.09 | Fair | CLR | 26.1 | 22.8 | 82% | 28 | 76 | 1012.8 | ||||||
| 19 | 00:53 | W 6 | 16.09 | Partly Cloudy | SCT080 | 27.2 | 22.8 | 32.8 | 26.7 | 77% | 30 | 76.05 | 1013.2 | ||||
| 18 | 23:53 | SW 6 | 16.09 | Fair | CLR | 27.2 | 22.8 | 77% | 30 | 76.05 | 1013.2 | ||||||
| 18 | 22:53 | SW 7 | 16.09 | Fair | CLR | 28.3 | 23.3 | 74% | 32 | 76.05 | 1013.2 | ||||||
| 18 | 21:53 | SW 6 | 16.09 | Partly Cloudy | FEW050 SCT065 | 28.9 | 22.8 | 70% | 32 | 76 | 1012.5 | ||||||
| 18 | 20:53 | W 6 | 16.09 | Fair | CLR | 29.4 | 22.2 | 65% | 33 | 75.97 | 1012.3 | ||||||
| 18 | 19:53 | W 13 | 16.09 | Fair | CLR | 31.7 | 21.7 | 55% | 35 | 75.92 | 1011.6 | ||||||
| 18 | 18:53 | W 11 | 16.09 | A Few Clouds | FEW055 | 32.8 | 22.8 | 33.9 | 32.2 | 56% | 38 | 75.92 | 1011.7 | ||||
| 18 | 17:53 | SW 9 | 16.09 | Partly Cloudy | FEW060 FEW075 SCT090 | 32.8 | 22.8 | 56% | 38 | 75.95 | 1012.1 | ||||||
| 18 | 16:53 | W 9 | 16.09 | A Few Clouds | FEW055 | 32.2 | 21.7 | 54% | 36 | 75.97 | 1012.3 | ||||||
| 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) | |||||||||||||||