Weather observations for the past three days for
St. Louis, Spirit Of St. Louis 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.
02 03:54 NE 15 16.09 Fair CLR 18.9 13.3 70% 76.48 1018.9
02 02:54 NE 15 16.09 Fair CLR 20 13.3 65% 76.43 1018.1
02 01:54 NE 15 16.09 Fair CLR 21.1 14.4 66% 76.38 1017.6
02 00:54 NE 15 16.09 Fair CLR 20.6 17.8 28.9 20 84% 76.38 1017.6
01 23:54 Calm 16.09 Fair CLR 20 19.4 96% 76.3 1016.7
01 22:54 Calm 16.09 Fair CLR 21.1 19.4 90% 76.25 1015.8
01 21:54 Calm 16.09 Fair CLR 21.7 20 90% 76.23 1015.8
01 20:54 Calm 16.09 A Few Clouds FEW050 23.3 20 82% 76.23 1015.6
01 19:54 NE 6 16.09 Fair CLR 27.2 17.8 57% 28 76.17 1015.0
01 18:54 N 9 16.09 Fair CLR 28.9 17.8 29.4 26.7 51% 30 76.15 1014.4
01 17:54 Calm 16.09 Fair CLR 28.9 18.3 53% 30 76.15 1014.4
01 16:54 NE 6 16.09 Fair CLR 29.4 18.3 51% 30 76.17 1014.6
01 15:54 NW 15 16.09 Fair CLR 28.9 19.4 57% 30 76.15 1014.5
01 14:54 Calm 16.09 Fair CLR 27.8 18.3 56% 29 76.17 1014.9
01 13:54 S 9 16.09 A Few Clouds FEW033 27.8 19.4 60% 29 76.17 1014.8
01 12:54 Calm 16.09 A Few Clouds FEW029 26.1 18.9 26.1 18.9 65% 27 76.2 1015.2 0.2
01 11:54 S 7 16.09 A Few Clouds FEW027 25 18.3 66% 26 76.2 1015.2
01 10:54 S 6 16.09 Fair CLR 23.3 18.3 74% 76.12 1014.1
01 09:54 E 13 16.09 A Few Clouds FEW010 21.1 18.9 87% 76.1 1013.9 0.2
01 08:54 E 7 16.09 Fair CLR 20 17.8 87% 76.2 1015.3 0.03
01 07:54 NW 6 9.66 Light Rain Fog/Mist FEW075 OVC095 19.4 17.8 91% 76.12 1014.4 0.18
01 06:54 E 11 4.02 Thunderstorm Rain Fog/Mist BKN080 OVC100 19.4 17.8 21.1 18.9 91% 76.23 1015.7 0.46 1.35
01 05:54 NW 46 G 67 3.22 Thunderstorm Heavy Rain Fog/Mist and Windy BKN022 BKN027 OVC038 20.6 18.9 90% 76.23 1015.7 0.76
01 04:54 N 19 16.09 Partly Cloudy SCT055 20.6 19.4 93% 76.05 1013.3
01 03:54 Calm 16.09 Thunderstorm in Vicinity CLR 20 18.9 93% 75.97 1012.1 0.13
01 02:54 E 9 11.27 Light Rain SCT028 BKN041 20 18.9 93% 75.95 1011.8 0.13
01 01:54 Calm 14.48 Fair CLR 19.4 18.9 97% 75.97 1012.3
01 00:54 Calm 9.66 Fog/Mist FEW047 BKN065 20 19.4 23.9 19.4 96% 76.02 1013.0
31 23:54 Calm 12.87 Partly Cloudy FEW043 SCT049 SCT120 20.6 20 96% 76.05 1013.3
31 22:54 Calm 12.87 Mostly Cloudy SCT041 SCT048 BKN080 20.6 20 96% 76.05 1013.4
31 21:54 Calm 14.48 Partly Cloudy SCT046 SCT070 20.6 20 96% 76.05 1013.3
31 20:54 Calm 16.09 Fair CLR 21.1 20.6 97% 76 1012.7
31 19:54 Calm 16.09 Fair CLR 23.3 21.1 88% 76 1012.5
31 18:54 SE 6 16.09 Fair CLR 23.9 20 24.4 21.1 79% 24 75.97 1012.3 0.08
31 17:54 E 6 16.09 Fair CLR 23.9 20 79% 24 76 1012.7
31 16:54 SE 6 16.09 Fair CLR 23.3 19.4 79% 76 1012.5
31 15:54 Vrbl 6 16.09 A Few Clouds FEW120 22.8 20 84% 76 1012.7 0.08
31 14:54 Vrbl 6 16.09 Fair CLR 23.3 20 82% 76.05 1013.2
31 12:54 E 11 6.44 Thunderstorm Rain SCT037 BKN080 OVC095 22.8 18.3 25 18.3 76% 76.2 1015.3 0.08 0.08
31 11:54 NE 7 16.09 Fair CLR 25 17.2 62% 26 76.23 1015.6
31 10:54 E 7 16.09 Fair CLR 22.8 16.1 66% 76.23 1015.6
31 09:54 Calm 9.66 Fair with Haze CLR 20.6 16.1 76% 76.23 1015.7
31 08:54 E 6 16.09 Fair CLR 20 16.1 78% 76.2 1015.2
31 07:54 Calm 9.66 Fair with Haze CLR 19.4 15.6 79% 76.17 1015.1
31 06:54 Calm 9.66 Light Rain Fog/Mist OVC045 18.9 16.7 21.1 18.3 87% 76.23 1015.5
31 05:54 Calm 9.66 Fair with Haze CLR 18.9 16.1 84% 76.15 1014.6
31 04:54 E 7 16.09 Partly Cloudy SCT050 19.4 16.7 84% 76.12 1014.2
31 03:54 E 7 16.09 Overcast OVC050 19.4 18.3 93% 76.12 1014.3
31 02:54 Calm 0.40 Fog VV002 19.4 19.4 100% 76.1 1013.8
31 01:54 Calm 0.80 Fog VV002 21.1 20.6 97% 76.1 1013.8
31 00:54 Calm 0.80 Fog BKN002 20.6 20.6 24.4 20 100% 76.12 1014.1
30 23:54 Calm 0.40 Fog CLR 21.1 20.6 97% 76.12 1014.0
30 22:54 Calm 11.27 Fair CLR 21.7 21.1 96% 76.15 1014.2
30 21:54 Calm 9.66 Fog/Mist BKN034 21.7 21.1 96% 76.12 1014.1
30 20:54 Calm 9.66 Fog/Mist CLR 21.7 21.7 100% 76.05 1013.1
30 19:54 Vrbl 6 11.27 Fair CLR 23.3 22.2 94% 76.05 1013.0
30 18:54 Calm 16.09 Fair CLR 24.4 21.7 27.2 22.2 85% 25 76.05 1013.3 1.09
30 17:54 SE 9 16.09 A Few Clouds FEW120 24.4 21.7 85% 25 75.97 1012.4
30 16:54 E 13 16.09 Overcast FEW065 OVC110 23.3 22.2 94% 75.97 1012.2 0.1
30 15:54 Calm 1.61 Thunderstorm Heavy Rain Fog/Mist OVC043 22.2 21.1 94% 76.12 1014.2 0.94 0.99
30 14:54 N 13 16.09 Thunderstorm BKN039 BKN100 25.6 20.6 74% 27 76.02 1012.9
30 13:54 E 15 16.09 Thunderstorm in Vicinity Light Rain FEW026 SCT050 BKN110 26.7 22.2 76% 29 76.05 1013.1 0.05
30 12:54 E 7 9.66 Overcast with Haze BKN032 BKN045 OVC050 26.7 20 27.8 19.4 67% 28 76.1 1013.8
30 11:54 E 6 9.66 Overcast OVC032 27.2 20 65% 29 76.1 1013.6
30 10:54 E 9 16.09 A Few Clouds FEW026 26.7 20 67% 28 76.05 1013.1
30 09:54 E 9 16.09 A Few Clouds FEW035 25.6 19.4 69% 27 76.05 1013.1
30 08:54 E 9 16.09 Partly Cloudy SCT035 23.3 18.3 74% 76.07 1013.3
30 07:54 E 7 9.66 Mostly Cloudy with Haze BKN026 22.8 19.4 81% 76.05 1013.1
30 06:54 Calm 9.66 Fog/Mist CLR 19.4 18.3 20 18.3 93% 75.97 1012.3
30 05:54 Calm 9.66 Fog/Mist FEW036 18.3 17.8 97% 75.95 1011.9
30 04:54 Calm 14.48 Fair CLR 18.9 18.3 96% 75.92 1011.6
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)