We're sorry. There is no daily almanac available for St. Louis, Missouri on 30 December, 2012.
| Local Time | Temperature | Dewpoint | Humidity | Barometer | Visibility | Wind Direction | Wind Speed | Gust Speed | Precipitation | Events | Conditions |
|---|
| 1:54 AM | -8.3 °C | -10.6 °C | 84 % | 1029.5 hPa | 12.9 km | Calm | | | | | Clear |
| 2:54 AM | -8.9 °C | -11.1 °C | 84 % | 1030.1 hPa | 12.9 km | Calm | | | | | Clear |
| 3:54 AM | -8.9 °C | -10.6 °C | 88 % | 1029.8 hPa | 11.3 km | Calm | | | | | Clear |
| 4:54 AM | -8.9 °C | -11.1 °C | 84 % | 1030.1 hPa | 11.3 km | Calm | | | | | Clear |
| 5:54 AM | -8.3 °C | -10.6 °C | 84 % | 1030.5 hPa | 12.9 km | Calm | | | | | Clear |
| 6:54 AM | -9.4 °C | -11.1 °C | 88 % | 1030.8 hPa | 12.9 km | Calm | | | | | Clear |
| 7:54 AM | -8.3 °C | -10 °C | 88 % | 1030.8 hPa | 12.9 km | Calm | | | | | Mostly Cloudy |
| 8:54 AM | -4.4 °C | -6.7 °C | 84 % | 1031.2 hPa | 12.9 km | Calm | | | | | Mostly Cloudy |
| 9:54 AM | 1.1 °C | -6.1 °C | 59 % | 1031.5 hPa | 16.1 km | SW (230°) | 13 km/h | | | | Mostly Cloudy |
| 10:54 AM | 3.3 °C | -6.7 °C | 48 % | 1030.8 hPa | 16.1 km | WSW (250°) | 11.1 km/h | | | | Mostly Cloudy |
| 11:54 AM | 3.9 °C | -6.7 °C | 46 % | 1029.5 hPa | 16.1 km | West (270°) | 7.4 km/h | | | | Clear |
| 12:54 PM | 5 °C | -6.1 °C | 45 % | 1028.8 hPa | 16.1 km | South (190°) | 11.1 km/h | | | | Mostly Cloudy |
| 1:54 PM | 5.6 °C | -6.7 °C | 41 % | 1027.4 hPa | 16.1 km | South (190°) | 14.8 km/h | | | | Clear |
| 2:54 PM | 5.6 °C | -5 °C | 47 % | 1027.4 hPa | 16.1 km | SSE (160°) | 13 km/h | | | | Overcast |
| 3:54 PM | 5 °C | -4.4 °C | 51 % | 1027.1 hPa | 16.1 km | South (190°) | 9.3 km/h | | | | Overcast |
| 4:54 PM | 4.4 °C | -5 °C | 51 % | 1026.4 hPa | 16.1 km | South (170°) | 9.3 km/h | | | | Overcast |
| 5:54 PM | 3.3 °C | -5.6 °C | 53 % | 1026.8 hPa | 16.1 km | South (170°) | 11.1 km/h | | | | Clear |
| 6:54 PM | 2.8 °C | -5 °C | 57 % | 1026.1 hPa | 16.1 km | South (180°) | 16.7 km/h | | | | Clear |
| 7:54 PM | 2.8 °C | -5 °C | 57 % | 1026.1 hPa | 16.1 km | South (180°) | 16.7 km/h | 29.6 km/h | | | Clear |
| 8:54 PM | 2.2 °C | -5 °C | 59 % | 1025.4 hPa | 16.1 km | SSW (200°) | 11.1 km/h | | | | Clear |
| 9:54 PM | 1.7 °C | -5 °C | 61 % | 1024.4 hPa | 16.1 km | SSW (210°) | 5.6 km/h | | | | Clear |
| 10:54 PM | 1.1 °C | -5 °C | 64 % | 1024.4 hPa | 16.1 km | SSW (200°) | 13 km/h | | | | Clear |
| 11:54 PM | 1.7 °C | -5 °C | 61 % | 1023.4 hPa | 16.1 km | SSW (200°) | 14.8 km/h | | | | Clear |
| Hourly data recorded from KSUS, located 0 kilometers away from St. Louis, Missouri |
