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.
20 08:53 Calm 10.00 Fair CLR 79 64.9 62% 81 29.93 1013.2
20 07:53 SW 3 10.00 Fair CLR 73.9 64.9 74% 29.93 1013.0
20 06:53 W 3 10.00 Fair CLR 73.9 62.1 82 73 67% 29.92 1012.6
20 05:53 SW 5 10.00 Fair CLR 73.9 62.1 67% 29.89 1011.8
20 04:53 SW 6 10.00 Fair CLR 75.9 60.1 58% 78 29.89 1011.6
20 03:53 Calm 10.00 Fair CLR 73 63 71% 29.87 1010.9
20 01:53 SW 3 10.00 Fair CLR 80.1 59 49% 81 29.87 1010.8
19 21:53 S 5 10.00 Fair CLR 79 69.1 72% 82 29.88 1011.4
19 20:53 S 3 10.00 Fair CLR 78.1 71.1 79% 80 29.86 1010.7
19 19:53 S 3 10.00 Fair CLR 80.1 72 76% 84 29.86 1010.7
19 18:53 SE 3 10.00 Fair CLR 88 68 97 88 52% 92 29.86 1010.9
19 17:53 SE 5 10.00 Fair CLR 93.9 68 43% 98 29.87 1010.9
19 16:53 Calm 10.00 A Few Clouds FEW040 96.1 64.9 36% 99 29.87 1011.0
19 15:53 Calm 10.00 Fair CLR 96.1 66 37% 100 29.89 1011.7
19 14:53 Vrbl 5 10.00 Fair CLR 93 64.9 40% 95 29.91 1012.3
19 13:53 SW 8 10.00 Fair CLR 96.1 66 37% 100 29.93 1013.1
19 12:53 W 8 10.00 Fair CLR 93.9 66 95 71.1 40% 97 29.96 1014.1
19 11:53 W 7 10.00 Partly Cloudy FEW075 SCT095 91.9 66 43% 95 29.98 1014.7
19 10:53 W 10 10.00 A Few Clouds FEW090 91.9 64.9 41% 94 29.98 1014.7
19 09:53 W 7 10.00 Fair CLR 87.1 66.9 51% 90 29.98 1014.6
19 08:53 W 6 10.00 Fair CLR 82.9 66 57% 85 29.98 1014.6
19 07:53 Vrbl 3 10.00 Fair CLR 79 66 65% 81 29.97 1014.2
19 06:53 Calm 10.00 Fair CLR 71.1 68 77 70 90% 29.96 1014.0
19 05:53 Calm 10.00 Fair CLR 71.1 68 90% 29.96 1013.9
19 04:53 S 3 10.00 Fair CLR 73 69.1 87% 29.95 1013.8
19 03:53 S 5 10.00 Fair CLR 73.9 70 88% 29.95 1013.8
19 02:53 S 5 10.00 Fair CLR 75 70 84% 75 29.96 1014.2
19 01:53 S 6 10.00 Fair CLR 75.9 70 82% 77 29.98 1014.8
19 00:53 SE 6 10.00 Fair CLR 78.1 70 86 77 76% 80 30 1015.3
18 23:53 S 3 10.00 Fair CLR 79 71.1 77% 82 30.01 1015.6
18 22:53 Calm 10.00 Fair CLR 77 73 88% 78 30.01 1015.9
18 21:53 SW 3 10.00 Fair CLR 78.1 73.9 87% 81 30.01 1015.9
18 20:53 S 3 10.00 Fair CLR 79 73.9 85% 83 30.01 1016.0
18 19:53 S 3 10.00 Fair CLR 82.9 73.9 74% 89 30.01 1015.8
18 18:53 SE 3 10.00 Fair CLR 86 73 99 86 65% 93 30.02 1016.1
18 17:53 Calm 10.00 Fair CLR 91.9 71.1 51% 99 30.01 1015.6
18 16:53 S 9 9.00 Fair CLR 93.9 70 46% 100 30.02 1016.0
18 15:53 Vrbl 3 10.00 Fair CLR 98.1 69.1 39% 104 30.03 1016.3
18 14:53 Calm 10.00 Fair CLR 97 72 45% 106 30.05 1017.0
18 13:53 E 5 10.00 Fair CLR 95 73.9 51% 106 30.08 1018.1
18 11:53 Calm 10.00 Fair CLR 91 72 54% 99 30.14 1020.1
18 10:53 Calm 10.00 Fair CLR 89.1 72 57% 96 30.15 1020.4
18 09:53 Calm 10.00 Fair CLR 84.9 72 65% 91 30.15 1020.6
18 08:53 Calm 10.00 Fair CLR 81 73 77% 86 30.16 1020.7
18 07:53 Calm 10.00 Fair CLR 75 73 94% 73 30.15 1020.7
18 06:53 Calm 7.00 Fair CLR 72 71.1 77 72 97% 30.15 1020.4
18 05:53 Calm 10.00 Fair CLR 73 71.1 94% 30.14 1020.0
18 04:53 Calm 10.00 Fair CLR 73 72 96% 30.14 1020.0
18 03:53 Calm 10.00 Fair CLR 73.9 72 94% 30.13 1019.9
18 02:53 Calm 10.00 Fair CLR 73.9 72 94% 30.14 1020.0
18 01:53 Calm 10.00 Fair CLR 75 73 94% 73 30.14 1020.0
18 00:53 Calm 10.00 Fair CLR 75.9 73 90 75.9 91% 76 30.14 1020.2
17 23:53 Calm 10.00 Fair CLR 75.9 73 91% 76 30.15 1020.4
17 22:53 Calm 10.00 Fair CLR 78.1 73 85% 81 30.15 1020.4
17 21:53 Calm 10.00 Fair CLR 80.1 73.9 82% 85 30.15 1020.4
17 20:53 Calm 10.00 Fair CLR 81 73.9 79% 86 30.15 1020.6
17 19:53 Calm 10.00 Fair CLR 82 73.9 77% 88 30.14 1020.1
17 18:53 S 3 10.00 Fair CLR 90 72 98.1 90 56% 97 30.13 1019.8
17 17:53 Vrbl 5 10.00 Fair CLR 93.9 71.1 48% 101 30.13 1019.7
17 16:53 S 7 10.00 Fair CLR 97 70 42% 104 30.13 1019.7
17 15:53 Vrbl 3 10.00 Fair CLR 97 70 42% 104 30.13 1019.9
17 14:53 Calm 10.00 Fair CLR 97 71.1 43% 105 30.15 1020.5
17 13:53 S 6 10.00 Partly Cloudy SCT110 96.1 72 46% 105 30.18 1021.5
17 12:53 S 6 10.00 Partly Cloudy SCT100 93.9 73 95 71.1 51% 103 30.2 1022.2
17 11:53 SW 5 10.00 Fair CLR 89.1 72 57% 96 30.22 1022.8
17 10:53 Vrbl 3 10.00 Partly Cloudy SCT100 88 73 61% 96 30.23 1023.2
17 09:53 SW 6 10.00 Fair CLR 84 71.1 65% 89 30.23 1023.4
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)