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 16:53 NE 15 16.09 Partly Cloudy SCT043 29.4 20.6 59% 32 76.15 1014.9
06 15:53 N 15 16.09 Fair CLR 29.4 20.6 59% 32 76.17 1015.1
06 14:53 N 20 16.09 Partly Cloudy SCT037 29.4 21.1 61% 32 76.2 1015.4
06 13:53 NE 15 16.09 Partly Cloudy SCT036 28.9 20.6 61% 31 76.23 1015.7
06 10:53 Calm 16.09 Partly Cloudy SCT024 26.7 20.6 69% 28 76.28 1016.3
06 09:53 Vrbl 6 16.09 Mostly Cloudy BKN022 26.1 21.1 74% 28 76.28 1016.4
06 08:53 NE 6 16.09 A Few Clouds FEW028 25 21.1 79% 26 76.25 1016.2
06 07:53 NE 11 16.09 A Few Clouds FEW020 23.3 20.6 85% 76.25 1016.3
06 06:53 NE 6 14.48 Fair CLR 22.2 21.1 22.2 20.6 94% 76.23 1015.7
06 04:53 Calm 11.27 Fair CLR 20.6 20.6 100% 76.12 1014.5
06 03:53 Calm 9.66 Fog/Mist CLR 21.1 20.6 97% 76.1 1014.0
06 02:53 Calm 12.87 Fair CLR 21.1 20.6 97% 76.1 1014.1
06 01:53 Calm 11.27 Fair CLR 21.7 21.1 96% 76.1 1014.0
06 00:53 Calm 9.66 Fog/Mist CLR 22.2 21.1 27.8 22.2 94% 76.12 1014.4
05 23:53 Calm 16.09 Fair CLR 22.2 21.1 94% 76.12 1014.4
05 22:53 W 7 16.09 A Few Clouds FEW035 23.3 21.7 91% 76.12 1014.4
05 21:53 E 6 16.09 Fair CLR 24.4 22.2 88% 25 76.07 1013.6
05 20:53 W 7 16.09 Fair CLR 24.4 21.1 82% 25 76.05 1013.5
05 19:53 W 7 16.09 Fair CLR 26.1 21.1 74% 28 76.05 1013.3
05 18:53 NW 6 16.09 Fair CLR 27.8 21.7 30.6 23.9 69% 30 75.95 1012.1
05 17:53 W 7 16.09 Fair CLR 27.8 21.1 67% 30 76 1012.6
05 15:53 NW 26 12.87 Thunderstorm in Vicinity Light Rain FEW037 SCT044 BKN090 26.1 20 69% 27 76.05 1013.5
05 14:53 Calm 16.09 Fair CLR 30 21.7 61% 33 76.05 1013.6
05 13:53 Calm 16.09 A Few Clouds FEW028 28.9 21.7 65% 32 76.1 1014.2
05 12:53 Calm 16.09 Partly Cloudy FEW019 SCT100 27.8 22.2 27.8 23.3 72% 30 76.15 1014.9
05 11:53 Calm 16.09 Fair CLR 26.7 21.7 74% 29 76.15 1014.9
05 10:53 Calm 16.09 A Few Clouds FEW011 26.1 22.8 82% 28 76.12 1014.5
05 09:53 N 7 16.09 Mostly Cloudy BKN012 25 22.8 88% 26 76.12 1014.4
05 08:53 N 7 16.09 A Few Clouds FEW011 24.4 22.2 88% 25 76.12 1014.5
05 06:53 SW 6 9.66 Fog/Mist CLR 21.7 20.6 22.2 20 94% 76.1 1014.1
05 05:53 W 9 11.27 Fair CLR 21.1 20 93% 76.07 1014.0
05 04:53 Calm 9.66 Fog/Mist CLR 21.1 20 93% 76.07 1013.7
05 03:53 SW 6 6.44 Fog/Mist CLR 20.6 20 96% 76.05 1013.4
05 02:53 Calm 8.05 Fog/Mist CLR 21.1 20 93% 76.02 1013.2
05 01:53 Calm 4.02 Fog/Mist CLR 21.7 20.6 94% 76.02 1013.2
05 00:53 SW 9 4.83 Fog/Mist CLR 22.2 20.6 23.3 21.7 91% 76.05 1013.3
04 23:53 Calm 3.22 Fog/Mist CLR 21.7 20.6 94% 76.05 1013.5
04 22:53 Calm 2.82 Fog/Mist CLR 22.2 20.6 91% 76.1 1014.2
04 21:53 W 9 16.09 Fair CLR 22.2 20.6 91% 76.12 1014.4
04 20:53 SW 11 9.66 Fog/Mist CLR 22.2 21.1 94% 76.02 1013.2
04 19:53 S 7 14.48 A Few Clouds FEW110 22.8 21.1 90% 76 1012.8
04 18:53 S 13 6.44 Fog/Mist FEW110 22.8 21.1 31.1 22.2 90% 75.92 1011.8 0.03 1.65
04 17:53 NE 11 11.27 Thunderstorm in Vicinity Light Rain BKN100 23.3 20.6 85% 76 1012.7 0.05
04 16:53 W 17 G 52 16.09 Thunderstorm Light Rain FEW046 SCT070 BKN095 22.8 20.6 87% 76.15 1014.9 0.1
04 15:53 Vrbl 6 16.09 Thunderstorm in Vicinity FEW028 FEW110 27.8 23.3 77% 31 76.02 1013.1 1.45 1.47
04 14:53 N 35 G 74 12.87 Thunderstorm Light Rain and Breezy FEW033 BKN060 OVC070 25 18.9 69% 26 76.1 1014.1 0.03
04 13:53 S 11 16.09 Thunderstorm in Vicinity FEW095 29.4 22.2 65% 33 76.1 1014.0
04 12:53 SE 33 G 50 16.09 Thunderstorm Light Rain and Breezy BKN037 BKN048 24.4 20 32.8 24.4 77% 25 76.17 1015.1 0.03 0.03
04 11:53 Vrbl 9 16.09 A Few Clouds FEW033 32.2 24.4 63% 39 76.17 1014.9
04 10:53 Vrbl 7 16.09 A Few Clouds FEW050 30.6 23.9 67% 36 76.2 1015.4
04 09:53 Vrbl 11 16.09 Fair CLR 28.9 23.3 72% 33 76.23 1015.9
04 08:53 S 9 16.09 Fair CLR 27.2 23.3 79% 30 76.2 1015.5
04 07:53 SE 11 16.09 Fair CLR 25.6 22.8 85% 27 76.2 1015.3
04 06:53 E 6 16.09 Fair CLR 25 22.8 25.6 22.8 88% 26 76.2 1015.4
04 05:53 E 6 16.09 Mostly Cloudy BKN095 23.3 22.2 94% 76.17 1015.2
04 04:53 Calm 16.09 Overcast OVC100 23.3 22.2 94% 76.2 1015.4
04 03:53 S 7 16.09 Fair CLR 23.9 21.7 88% 24 76.2 1015.5
04 02:53 S 7 16.09 Fair CLR 24.4 21.7 85% 25 76.25 1016.0
04 01:53 Calm 16.09 Fair CLR 25 22.2 85% 26 76.25 1016.0
04 00:53 Calm 16.09 Fair CLR 25.6 22.2 32.8 25.6 82% 27 76.2 1015.5
03 23:53 SE 7 16.09 A Few Clouds FEW060 26.7 22.8 79% 29 76.28 1016.2
03 22:53 S 9 16.09 Fair CLR 26.1 23.9 88% 28 76.23 1015.7
03 21:53 S 6 16.09 Fair CLR 27.8 23.3 77% 31 76.17 1015.2
03 20:53 S 6 16.09 Fair CLR 28.9 23.9 74% 33 76.17 1015.1
03 19:53 SE 13 16.09 Fair CLR 31.1 24.4 68% 37 76.12 1014.4
03 18:53 S 9 16.09 Fair CLR 32.8 23.9 33.9 26.1 59% 39 76.12 1014.3
03 17:53 SE 11 16.09 Fair CLR 33.3 25 62% 41 76.15 1014.9
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)