St. Louis Weather In August 2018
Historical Data for August 2018 in St. Louis, United States
| Temperature | Max | Average | Min | |
|---|---|---|---|---|
| Max Temperature | 36.0°C (96.8°F) | 30.42°C (86.76°F) | 23.0°C (73.4°F) | |
| Avg Temperature | 31.0°C (87.8°F) | 26.9°C (80.42°F) | 21.0°C (69.8°F) | |
| Min Temperature | 25.0°C (77.0°F) | 21.39°C (70.5°F) | 17.0°C (62.6°F) | |
| Dew Point | Max | Average | Min | |
| Dew Point | 24.0°C (75.2°F) | 20.48°C (68.86°F) | 15.0°C (59.0°F) | |
| Precipitation | Max | Average | Min | Sum |
| Precipitation | 63.8mm | 2.51in | 10.9mm | 0.43in | 0.0mm | 0in | 337.9mm | 13.3in |
| Snowdepth | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in |
| Wind | Max | Average | Min | |
| Wind | 18.0kmh | 11.18mph | 9.97kmh | 6.2mph | 5.0kmh | 3.11mph | |
| Gust Wind | 28.0kmh | 17.4mph | 15.9kmh | 9.88mph | 7.0kmh | 4.35mph | |
| Sea Level Pressure | Max | Average | Min | |
| Sea Level Pressure | 63.8mb | 10.9mb | 0.0mb |
August 2018 Graph
August 2018 - Daily Observations
| Time | Temperature | Dew Point | Humidity | Wind Speed | Pressure | Precipitation |
|---|---|---|---|---|---|---|
| August | ° C | ° F | ° C | ° F | % | Kph | Mph | Hg | Mb | Total (mm/in) |
| 2018-08-01 | 26 | 78.8 | 17 | 62.6 | 72 | 5 | 3.11 | 30.0 | 1016 | 0.0 | 0.0 |
| 2018-08-02 | 28 | 82.4 | 18 | 64.4 | 67 | 9 | 5.59 | 30.0 | 1016 | 2.0 | 0.08 |
| 2018-08-03 | 30 | 86.0 | 20 | 68.0 | 67 | 8 | 4.97 | 30.03 | 1017 | 4.2 | 0.17 |
| 2018-08-04 | 29 | 84.2 | 20 | 68.0 | 64 | 13 | 8.08 | 30.06 | 1018 | 0.0 | 0.0 |
| 2018-08-05 | 30 | 86.0 | 21 | 69.8 | 69 | 12 | 7.46 | 30.09 | 1019 | 2.4 | 0.09 |
| 2018-08-06 | 31 | 87.8 | 22 | 71.6 | 69 | 12 | 7.46 | 30.0 | 1016 | 1.5 | 0.06 |
| 2018-08-07 | 27 | 80.6 | 22 | 71.6 | 78 | 9 | 5.59 | 29.94 | 1014 | 48.5 | 1.91 |
| 2018-08-08 | 28 | 82.4 | 21 | 69.8 | 75 | 7 | 4.35 | 29.94 | 1014 | 4.0 | 0.16 |
| 2018-08-09 | 27 | 80.6 | 20 | 68.0 | 70 | 5 | 3.11 | 29.97 | 1015 | 0.0 | 0.0 |
| 2018-08-10 | 29 | 84.2 | 19 | 66.2 | 63 | 6 | 3.73 | 29.94 | 1014 | 9.3 | 0.37 |
| 2018-08-11 | 27 | 80.6 | 21 | 69.8 | 77 | 9 | 5.59 | 29.97 | 1015 | 9.0 | 0.35 |
| 2018-08-12 | 28 | 82.4 | 21 | 69.8 | 74 | 6 | 3.73 | 30.09 | 1019 | 0.0 | 0.0 |
| 2018-08-13 | 29 | 84.2 | 20 | 68.0 | 67 | 5 | 3.11 | 30.06 | 1018 | 0.0 | 0.0 |
| 2018-08-14 | 25 | 77.0 | 20 | 68.0 | 80 | 9 | 5.59 | 29.97 | 1015 | 16.5 | 0.65 |
| 2018-08-15 | 25 | 77.0 | 21 | 69.8 | 88 | 11 | 6.84 | 29.88 | 1012 | 36.8 | 1.45 |
| 2018-08-16 | 28 | 82.4 | 23 | 73.4 | 82 | 7 | 4.35 | 29.91 | 1013 | 16.2 | 0.64 |
| 2018-08-17 | 27 | 80.6 | 22 | 71.6 | 80 | 10 | 6.21 | 29.94 | 1014 | 28.4 | 1.12 |
| 2018-08-18 | 26 | 78.8 | 21 | 69.8 | 80 | 8 | 4.97 | 29.94 | 1014 | 2.9 | 0.11 |
| 2018-08-19 | 27 | 80.6 | 22 | 71.6 | 80 | 9 | 5.59 | 29.91 | 1013 | 1.0 | 0.04 |
| 2018-08-20 | 25 | 77.0 | 21 | 69.8 | 83 | 15 | 9.32 | 29.8 | 1009 | 23.4 | 0.92 |
| 2018-08-21 | 23 | 73.4 | 19 | 66.2 | 83 | 12 | 7.46 | 29.91 | 1013 | 1.8 | 0.07 |
| 2018-08-22 | 22 | 71.6 | 16 | 60.8 | 73 | 10 | 6.21 | 30.15 | 1021 | 0.0 | 0.0 |
| 2018-08-23 | 23 | 73.4 | 15 | 59.0 | 66 | 8 | 4.97 | 30.12 | 1020 | 0.0 | 0.0 |
| 2018-08-24 | 21 | 69.8 | 17 | 62.6 | 84 | 16 | 9.94 | 29.97 | 1015 | 63.8 | 2.51 |
| 2018-08-25 | 29 | 84.2 | 23 | 73.4 | 79 | 14 | 8.7 | 29.97 | 1015 | 22.4 | 0.88 |
| 2018-08-26 | 30 | 86.0 | 24 | 75.2 | 78 | 14 | 8.7 | 30.03 | 1017 | 11.6 | 0.46 |
| 2018-08-27 | 30 | 86.0 | 23 | 73.4 | 73 | 18 | 11.18 | 29.94 | 1014 | 0.7 | 0.03 |
| 2018-08-28 | 30 | 86.0 | 22 | 71.6 | 70 | 17 | 10.56 | 29.94 | 1014 | 0.1 | 0.0 |
| 2018-08-29 | 24 | 75.2 | 22 | 71.6 | 85 | 9 | 5.59 | 30.0 | 1016 | 12.6 | 0.5 |
| 2018-08-30 | 24 | 75.2 | 20 | 68.0 | 84 | 7 | 4.35 | 30.09 | 1019 | 1.3 | 0.05 |
| 2018-08-31 | 26 | 78.8 | 22 | 71.6 | 83 | 9 | 5.59 | 30.0 | 1016 | 17.5 | 0.69 |