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.
13 11:53 W 30 G 54 16.09 Fair CLR 15 -1.1 33% 76.02 1013.4
13 10:53 W 19 16.09 Fair CLR 13.3 -0.6 39% 75.97 1012.8
13 09:53 W 20 G 46 16.09 Fair CLR 12.8 -1.1 38% 75.9 1011.7
13 08:53 SW 13 16.09 Fair CLR 10.6 -0.6 46% 75.82 1010.8
13 07:53 SW 20 G 37 16.09 Fair CLR 9.4 -2.2 44% 7 75.74 1009.7
13 06:53 SW 20 G 41 16.09 Fair CLR 9.4 -2.2 9.4 8.3 44% 7 75.72 1009.3
13 05:53 SW 19 G 33 16.09 Mostly Cloudy BKN100 8.9 -2.8 44% 6 75.72 1009.5
13 04:53 SW 11 G 30 16.09 Fair CLR 8.9 -2.8 44% 7 75.77 1009.9
13 03:53 SW 22 G 43 16.09 Fair CLR 8.9 -2.8 44% 6 75.74 1009.6
13 02:53 S 24 G 39 16.09 Fair CLR 8.9 -2.8 44% 6 75.67 1008.6
13 01:53 S 13 G 33 16.09 Fair CLR 8.9 -3.3 42% 7 75.77 1010.0
13 00:53 S 15 G 31 16.09 Fair CLR 8.3 -3.3 10 7.8 44% 6 75.82 1011.0
12 23:53 S 17 16.09 Fair CLR 8.3 -2.8 46% 6 75.97 1013.0
12 22:53 S 19 G 33 16.09 Fair CLR 8.3 -1.7 50% 6 76.07 1014.3
12 21:53 S 15 16.09 Fair CLR 8.9 -1.1 50% 7 76.12 1015.1
12 20:53 S 20 G 35 16.09 Fair CLR 9.4 -1.7 46% 7 76.15 1015.5
12 19:53 S 20 16.09 Fair CLR 9.4 -2.2 44% 7 76.2 1016.0
12 18:53 SE 15 16.09 Fair CLR 10 -2.2 12.8 9.4 43% 8 76.28 1017.2
12 17:53 S 15 16.09 Fair CLR 11.1 -4.4 34% 76.35 1018.3
12 16:53 S 17 G 31 16.09 Fair CLR 11.7 -5.6 30% 76.45 1019.5
12 15:53 Calm 16.09 Fair CLR 11.7 -4.4 32% 76.63 1021.6
12 14:53 W 15 16.09 Fair CLR 11.1 -6.1 30% 76.73 1023.2
12 13:53 S 13 16.09 Fair CLR 10.6 -3.9 36% 76.84 1024.4
12 12:53 W 15 16.09 Fair CLR 9.4 -3.3 9.4 0 41% 7 76.96 1026.4
12 11:53 W 15 16.09 Fair CLR 8.3 -2.8 46% 6 77.04 1027.4
12 10:53 W 13 16.09 Fair CLR 7.2 -2.8 49% 5 77.06 1027.6
12 09:53 W 9 16.09 Fair CLR 5.6 -2.2 58% 4 77.04 1027.4
12 08:53 W 7 16.09 Fair CLR 2.8 -2.2 70% 1 77.04 1027.3
12 07:53 Calm 16.09 Fair CLR 0 -2.8 82% 77.04 1027.3
12 06:53 SW 7 16.09 Fair CLR 0.6 -3.3 3.3 0 75% -1 77.01 1027.0
12 05:53 SW 6 16.09 Fair CLR 1.1 -3.3 73% 76.99 1026.6
12 04:53 NW 9 16.09 Fair CLR 1.7 -3.3 70% -1 76.96 1026.3
12 03:53 W 9 16.09 Fair CLR 2.2 -3.3 67% -0 76.96 1026.4
12 02:53 NW 13 16.09 Fair CLR 2.2 -2.8 70% -1 76.99 1026.5
12 01:53 NW 13 16.09 Fair CLR 2.8 -2.2 70% -0 76.96 1026.2
11 23:53 NW 13 16.09 Fair CLR 3.9 -1.7 67% 1 76.89 1025.3
11 22:53 NW 19 16.09 Fair CLR 4.4 -1.7 65% 1 76.91 1025.3
11 21:53 NW 37 G 52 16.09 Overcast and Breezy SCT030 OVC041 5.6 -0.6 65% 1 76.86 1024.7
11 20:53 N 24 G 37 16.09 Overcast OVC036 6.1 0 65% 2 76.78 1023.6
11 19:53 N 26 G 48 16.09 Overcast OVC028 6.1 1.1 71% 2 76.71 1022.6
11 18:53 NW 24 G 41 16.09 Overcast OVC030 6.1 0.6 8.9 6.1 68% 2 76.63 1021.8
11 17:53 NW 33 G 61 16.09 Overcast and Breezy BKN026 OVC030 6.1 1.7 74% 2 76.5 1019.8
11 16:53 NW 30 G 54 16.09 Overcast OVC022 7.2 3.3 77% 3 76.33 1017.6
11 15:53 NW 31 G 46 16.09 Overcast OVC018 7.2 3.3 77% 3 76.25 1016.5
11 13:53 NW 26 G 39 16.09 Overcast FEW016 BKN021 OVC050 8.9 6.1 83% 6 76.07 1014.1
11 12:53 N 28 6.44 Light Rain Fog/Mist BKN010 BKN014 OVC033 8.3 6.7 17.2 8.3 90% 5 75.97 1012.9 0.13
11 11:53 N 39 G 56 3.22 Rain Fog/Mist and Breezy BKN008 BKN033 OVC045 8.9 6.7 86% 5 75.92 1011.9 0.1
11 10:53 NW 22 G 43 3.22 Light Rain Fog/Mist FEW018 OVC044 16.7 15 90% 75.69 1009.0 0.03
11 09:53 SW 6 16.09 Overcast OVC030 16.7 15 90% 75.57 1007.1
11 08:53 Calm 16.09 Overcast SCT043 OVC050 16.1 15 93% 75.54 1006.7
11 07:53 Calm 16.09 Overcast FEW011 OVC095 15.6 14.4 93% 75.51 1006.4
11 06:53 SW 7 16.09 Light Rain OVC090 15.6 14.4 23.3 15.6 93% 75.51 1006.3 0.13 1.57
11 05:53 S 9 8.05 Rain Fog/Mist SCT055 BKN070 OVC100 15.6 15 96% 75.49 1006.0 0.66
11 04:53 W 11 2.82 Thunderstorm in Vicinity Heavy Rain Fog/Mist SCT014 BKN032 OVC055 16.1 15 93% 75.44 1005.4 0.79
11 03:53 SW 17 G 39 16.09 Overcast SCT035 OVC043 23.3 17.8 71% 75.31 1003.4
11 02:53 S 17 G 30 16.09 Mostly Cloudy BKN034 BKN060 22.8 17.8 74% 75.39 1004.5
11 01:53 SW 20 G 33 16.09 Overcast OVC037 22.8 17.8 74% 75.44 1005.4
11 00:53 S 17 G 28 16.09 Mostly Cloudy BKN035 22.2 17.8 25 22.2 76% 75.46 1005.6
10 23:53 SW 17 G 31 16.09 A Few Clouds FEW030 22.2 17.8 76% 75.49 1005.9
10 22:53 S 20 G 39 16.09 Fair CLR 22.2 17.2 73% 75.46 1005.7
10 19:53 S 17 16.09 Fair CLR 24.4 17.2 64% 25 75.51 1006.5
10 18:53 S 13 16.09 A Few Clouds FEW048 25 18.3 28.9 25 66% 26 75.54 1006.7
10 17:53 S 24 G 43 16.09 A Few Clouds FEW044 25.6 18.3 64% 27 75.51 1006.6
10 16:53 S 22 G 46 16.09 A Few Clouds FEW049 26.1 18.3 62% 27 75.49 1006.2
10 15:53 S 28 G 50 16.09 Fair CLR 27.8 17.8 55% 29 75.54 1006.9
10 14:53 S 26 G 39 16.09 A Few Clouds FEW060 28.3 18.3 55% 29 75.59 1007.4
10 13:53 S 26 G 43 16.09 A Few Clouds FEW060 28.9 17.2 49% 29 75.64 1008.1
10 12:53 SW 19 G 41 16.09 Fair CLR 27.2 18.3 27.2 13.9 58% 28 75.74 1009.4
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)