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.
01 03:53 Calm 14.48 Fair CLR 23.9 22.8 94% 23 76.23 1015.8
01 02:53 SE 6 16.09 Fair CLR 25.6 23.3 87% 27 76.23 1015.7
01 01:53 Calm 16.09 Fair CLR 26.7 23.9 85% 29 76.23 1015.7
01 00:53 S 7 16.09 Fair CLR 27.2 23.3 33.3 26.7 79% 30 76.2 1015.3
30 23:53 S 7 16.09 Fair CLR 27.2 23.3 79% 30 76.17 1015.1
30 22:53 S 7 16.09 Fair CLR 27.2 24.4 85% 31 76.17 1015.1
30 21:53 S 7 16.09 Fair CLR 28.3 23.3 74% 32 76.15 1014.9
30 20:53 S 7 16.09 Fair CLR 29.4 23.9 72% 34 76.12 1014.5
30 19:53 S 9 16.09 Fair CLR 31.7 23.3 61% 37 76.12 1014.3
30 18:53 Vrbl 9 16.09 Fair CLR 33.3 23.3 35.6 33.3 56% 39 76.12 1014.3
30 17:53 S 13 16.09 Fair CLR 34.4 23.9 54% 41 76.12 1014.4
30 16:53 S 15 16.09 Fair CLR 35 24.4 54% 42 76.17 1015.0
30 15:53 Vrbl 9 16.09 Fair CLR 35 23.9 53% 42 76.2 1015.3
30 14:53 S 7 16.09 Fair CLR 35 22.8 49% 40 76.2 1015.5
30 13:53 S 15 16.09 Fair CLR 34.4 22.8 51% 40 76.23 1015.6
30 12:53 Vrbl 11 16.09 Fair CLR 33.3 23.9 33.3 26.1 58% 39 76.25 1016.1
30 11:53 S 7 16.09 Fair CLR 32.8 23.9 59% 39 76.25 1015.9
30 10:53 SW 13 16.09 Fair CLR 31.7 23.9 63% 37 76.25 1016.1
30 09:53 SW 13 16.09 Fair CLR 30 23.9 70% 35 76.3 1016.6
30 08:53 Vrbl 6 16.09 Fair CLR 28.3 23.9 77% 32 76.33 1017.0
30 07:53 SW 9 9.66 Fair with Haze CLR 27.2 23.3 79% 30 76.28 1016.5
30 06:53 S 9 16.09 Fair CLR 25.6 22.8 26.1 25 85% 27 76.25 1016.1
30 05:53 SW 7 16.09 Fair CLR 25 22.8 88% 26 76.23 1015.6
30 04:53 Calm 16.09 Fair CLR 25 22.8 88% 26 76.17 1015.0
30 03:53 Vrbl 7 16.09 Fair CLR 25.6 23.3 87% 27 76.15 1014.6
30 02:53 Vrbl 7 16.09 Fair CLR 26.1 23.3 85% 28 76.12 1014.2
30 00:53 S 7 16.09 Fair CLR 25.6 23.9 31.1 25.6 90% 27 76.1 1013.9
29 23:53 Vrbl 7 16.09 Fair CLR 26.7 23.9 85% 29 76.1 1014.1
29 22:53 S 7 16.09 Fair CLR 26.7 23.9 85% 29 76.1 1014.1
29 21:53 S 11 16.09 Fair CLR 27.8 24.4 82% 32 76.07 1013.8
29 20:53 S 9 16.09 Fair CLR 28.9 23.9 74% 33 76.02 1013.2
29 19:53 S 11 16.09 Fair CLR 30 24.4 72% 36 76.02 1013.1
29 18:53 S 11 16.09 Fair CLR 31.1 25 33.9 31.1 70% 38 76 1012.6
29 17:53 S 13 G 30 16.09 Fair CLR 32.2 24.4 63% 39 76 1012.7
29 16:53 S 17 G 35 16.09 Fair CLR 32.8 25 64% 40 76 1012.6
29 15:53 S 17 G 37 16.09 Fair CLR 33.9 23.9 56% 40 76 1012.7
29 14:53 S 20 G 35 16.09 A Few Clouds FEW039 33.9 25.6 62% 43 76.02 1013.0
29 13:53 S 22 G 37 16.09 Fair CLR 32.8 24.4 61% 39 76.05 1013.5
29 12:53 S 20 G 35 16.09 Partly Cloudy SCT032 32.2 25 32.2 24.4 66% 39 76.1 1014.0
29 11:53 S 20 G 31 16.09 Fair CLR 31.7 25 68% 39 76.12 1014.4
29 10:53 S 11 G 28 16.09 Fair CLR 30.6 24.4 70% 36 76.12 1014.5
29 09:53 SE 17 16.09 Fair CLR 29.4 24.4 75% 35 76.15 1014.6
29 08:53 SE 17 G 28 16.09 Fair CLR 28.3 24.4 79% 33 76.15 1014.9
29 07:53 S 11 16.09 Fair CLR 26.7 24.4 87% 30 76.15 1014.6
29 06:53 S 9 16.09 Fair CLR 24.4 23.9 25 22.8 97% 24 76.12 1014.4
29 05:53 SE 7 12.87 Fair CLR 23.9 22.8 94% 23 76.07 1013.7
29 04:53 SE 6 12.87 Fair CLR 22.8 22.2 96% 76 1012.8
29 03:53 Calm 16.09 Fair CLR 23.9 23.3 96% 23 75.95 1012.1
29 02:53 Calm 16.09 Fair CLR 24.4 23.3 94% 24 75.92 1011.5
29 01:53 S 7 16.09 Fair CLR 24.4 23.3 94% 24 75.92 1011.5
29 00:53 S 7 16.09 Fair CLR 25 23.9 31.7 25 94% 26 75.92 1011.5
28 23:53 S 9 16.09 Fair CLR 26.1 23.9 88% 28 75.92 1011.6
28 22:53 S 9 16.09 Fair CLR 26.7 23.9 85% 29 75.9 1011.4
28 21:53 S 9 16.09 Fair CLR 27.8 24.4 82% 32 75.87 1011.1
28 20:53 S 11 16.09 Fair CLR 28.9 25 80% 34 75.82 1010.3
28 19:53 S 9 16.09 Fair CLR 30.6 25 72% 37 75.79 1009.9
28 18:53 S 17 G 28 16.09 Fair CLR 31.7 25.6 33.9 31.7 70% 40 75.79 1009.8
28 17:53 S 17 16.09 Partly Cloudy SCT044 32.8 25 64% 40 75.79 1009.9
28 16:53 S 19 G 31 16.09 Mostly Cloudy BKN043 33.3 25 62% 41 75.79 1010.1
28 15:53 S 24 G 31 16.09 Partly Cloudy FEW039 SCT048 33.3 25 62% 41 75.82 1010.2
28 14:53 SE 20 G 33 16.09 A Few Clouds FEW044 33.3 25 62% 41 75.82 1010.3
28 13:53 S 15 16.09 A Few Clouds FEW042 33.3 25 62% 41 75.84 1010.5
28 12:53 S 17 16.09 A Few Clouds FEW050 32.8 25 32.8 23.9 64% 40 75.84 1010.5
28 11:53 S 9 16.09 Fair CLR 31.7 25 68% 39 75.84 1010.6
28 10:53 Calm 16.09 Fair CLR 30.6 24.4 70% 36 75.9 1011.2
28 09:53 S 11 16.09 Fair CLR 29.4 23.9 72% 34 75.9 1011.4
28 08:53 SW 13 16.09 Fair CLR 28.3 23.3 74% 32 75.9 1011.4
28 07:53 Calm 16.09 Fair CLR 26.1 23.9 88% 28 75.9 1011.4
28 05:53 S 6 11.27 Mostly Cloudy SCT055 BKN075 23.3 22.8 97% 75.87 1011.2
28 04:53 Calm 14.48 Overcast OVC070 23.3 22.8 97% 75.87 1010.9
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)