Weather observations for the past three days for
St. Louis Downtown Airport
Imperial (Metric)
Date Time (cdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
21 17:53 NW 16 G 25 10.00 Fair CLR 89.1 66 47% 92 29.81 1009.0
21 16:53 NW 10 G 22 10.00 A Few Clouds FEW060 90 68 48% 94 29.81 1008.9
21 15:53 N 14 10.00 A Few Clouds FEW065 91.9 66 43% 95 29.82 1009.1
21 14:53 NW 9 10.00 Mostly Cloudy BKN055 BKN070 91 71.1 52% 98 29.82 1009.3
21 13:53 N 7 10.00 A Few Clouds FEW055 91 71.1 52% 98 29.83 1009.5
21 12:53 N 15 10.00 A Few Clouds FEW038 90 73 91 82 58% 98 29.83 1009.5
21 11:53 N 6 10.00 Fair CLR 89.1 73 59% 97 29.82 1009.3
21 10:53 W 6 10.00 Fair CLR 87.1 73.9 65% 95 29.82 1009.1
21 09:53 NW 10 10.00 Fair CLR 84.9 75 72% 93 29.82 1009.3
21 08:53 W 5 10.00 Fair CLR 84.9 77 77% 95 29.8 1008.7
21 07:53 Calm 10.00 Fair CLR 82.9 75.9 79% 91 29.81 1008.9
21 06:53 Calm 10.00 Fair CLR 82.9 75 82.9 81 77% 90 29.77 1007.7
21 05:53 Calm 10.00 Fair CLR 82 75 79% 89 29.77 1007.7
21 04:53 SW 7 10.00 Fair CLR 82 75 79% 89 29.73 1006.2
21 03:53 SW 7 10.00 Fair CLR 81 75 82% 87 29.77 1007.5
21 02:53 W 6 10.00 Fair CLR 81 75.9 85% 87 29.8 1008.7
21 01:53 Vrbl 6 10.00 Fair CLR 82 77 85% 90 29.81 1008.8
21 00:53 Calm 10.00 Fair CLR 81 77 89.1 79 88% 88 29.82 1009.2
20 23:53 S 6 9.00 Fair CLR 80.1 77 90% 86 29.84 1009.8
20 22:53 Calm 9.00 Fair CLR 80.1 77 90% 86 29.86 1010.7
20 21:53 Calm 9.00 Fair CLR 81 77 88% 88 29.85 1010.4
20 20:53 Calm 10.00 Fair CLR 82.9 77 82% 92 29.82 1009.4
20 19:53 SW 6 10.00 Fair CLR 87.1 75.9 70% 98 29.8 1008.5
20 18:53 S 6 9.00 Fair CLR 89.1 77 93 89.1 68% 102 29.83 1009.5
20 17:53 S 10 8.00 Fair CLR 90 75.9 63% 102 29.81 1009.1
20 16:53 E 7 10.00 A Few Clouds FEW047 91.9 73.9 56% 102 29.85 1010.2
20 15:53 N 6 8.00 A Few Clouds FEW046 91.9 73 54% 101 29.89 1011.5
20 14:53 Calm 8.00 Partly Cloudy FEW042 SCT055 90 73.9 59% 99 29.9 1012.0
20 13:53 E 7 9.00 Partly Cloudy SCT037 91 75 59% 102 29.9 1012.1
20 12:53 Vrbl 3 8.00 A Few Clouds FEW025 88 75 88 72 66% 98 29.92 1012.5
20 11:53 Vrbl 5 6.00 Partly Cloudy with Haze SCT024 87.1 75.9 70% 98 29.92 1012.5
20 10:53 Calm 5.00 Fair with Haze CLR 84.9 73.9 70% 92 29.91 1012.5
20 09:53 Vrbl 6 5.00 Fair with Haze CLR 82.9 72 70% 88 29.92 1012.7
20 08:53 S 5 4.00 Fair with Haze CLR 80.1 71.1 74% 84 29.94 1013.3
20 07:53 SE 5 4.00 Partly Cloudy with Haze SCT040 75.9 71.1 85% 76 29.93 1013.2
20 06:53 Calm 5.00 Fog/Mist FEW050 72 70 77 71.1 94% 29.92 1012.8
20 05:53 Calm 4.00 Fog/Mist CLR 71.1 69.1 94% 29.92 1012.7
20 04:53 NE 3 5.00 Fog/Mist CLR 73 70 90% 29.91 1012.4
20 03:53 N 5 5.00 Fog/Mist CLR 73 71.1 94% 29.9 1012.2
20 02:53 Calm 6.00 Fog/Mist CLR 73.9 71.1 91% 29.91 1012.4
20 01:53 Calm 6.00 Fair with Haze CLR 75.9 71.1 85% 76 29.92 1012.9
20 00:53 Calm 7.00 Mostly Cloudy BKN042 75 72 86 75 90% 74 29.93 1013.1
19 23:53 E 6 8.00 Overcast SCT029 BKN038 OVC050 78.1 72 82% 80 29.94 1013.2
19 22:53 E 5 8.00 Fair CLR 79 73 82% 82 29.94 1013.3
19 21:53 NE 6 9.00 Overcast OVC034 82 73.9 77% 88 29.94 1013.4
19 20:53 NE 6 8.00 Partly Cloudy FEW026 SCT038 82 75 79% 89 29.91 1012.3
19 19:53 NE 3 10.00 Fair CLR 84 78.1 82% 95 29.9 1011.9
19 18:53 S 3 10.00 Mostly Cloudy BKN075 84 79 88 77 85% 96 29.9 1011.9 0.19
19 16:53 Vrbl 3 10.00 A Few Clouds FEW095 88 77 70% 100 29.91 1012.3
19 15:53 S 3 10.00 Fair CLR 84.9 77 77% 95 29.91 1012.4 0.19
19 14:53 Calm 9.00 Thunderstorm Light Rain BKN031 BKN100 78.1 75.9 93% 81 29.92 1012.8 0.19
19 13:53 Vrbl 3 10.00 Thunderstorm in Vicinity BKN033 BKN043 82.9 75 77% 90 29.92 1012.8
19 12:53 N 3 10.00 Thunderstorm in Vicinity FEW034 SCT042 BKN049 88 75 90 78.1 66% 98 29.92 1012.8
19 11:53 Calm 10.00 Mostly Cloudy SCT027 BKN041 BKN065 88 75.9 68% 99 29.95 1013.6
19 10:53 Calm 10.00 A Few Clouds FEW024 88 75.9 68% 99 29.96 1013.9
19 09:53 Calm 10.00 Fair CLR 84 75 74% 92 29.96 1014.0
19 08:53 Calm 10.00 A Few Clouds FEW055 FEW090 82 75 79% 89 29.96 1014.0
19 07:53 W 3 10.00 Partly Cloudy FEW047 SCT080 79 73.9 85% 83 29.97 1014.3
19 06:53 SW 6 10.00 Mostly Cloudy SCT041 BKN055 BKN075 78.1 73 81 75.9 85% 81 29.95 1013.8
19 05:53 Calm 10.00 Fair CLR 75.9 73 91% 76 29.94 1013.4
19 04:53 SW 5 10.00 Fair CLR 77 73 88% 78 29.92 1012.7
19 03:53 SW 3 10.00 Fair CLR 78.1 73 85% 81 29.93 1012.9
19 02:53 SW 5 10.00 Fair CLR 79 73 82% 82 29.93 1013.1
19 01:53 N 6 10.00 Fair CLR 79 73 82% 82 29.92 1012.8
19 00:53 W 3 10.00 Partly Cloudy SCT080 81 73 91 80.1 77% 86 29.94 1013.2
18 23:53 SW 3 10.00 Fair CLR 81 73 77% 86 29.94 1013.2
18 22:53 SW 5 10.00 Fair CLR 82.9 73.9 74% 89 29.94 1013.2
18 21:53 SW 3 10.00 Partly Cloudy FEW050 SCT065 84 73 70% 90 29.92 1012.5
18 20:53 W 3 10.00 Fair CLR 84.9 72 65% 91 29.91 1012.3
18 19:53 W 8 10.00 Fair CLR 89.1 71.1 55% 95 29.89 1011.6
18 18:53 W 7 10.00 A Few Clouds FEW055 91 73 93 90 56% 100 29.89 1011.7
Date Time (cdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)