United States
Weather in Lee's Summit through the year
The average of the weather stations Lawrence (75 km) and Appleton City (86 km); nearer ones count more.
| Month | Average high | Coolest to warmest day |
|---|---|---|
| January | 4.8 °C | 4.2 °C – 5.7 °C |
| February | 7.6 °C | 5.9 °C – 10.4 °C |
| March | 14.1 °C | 10.9 °C – 16.7 °C |
| April | 19.5 °C | 16.9 °C – 21.4 °C |
| May | 24.2 °C | 21.6 °C – 26.9 °C |
| June | 29.6 °C | 27.1 °C – 31.0 °C |
| July | 31.8 °C | 31.1 °C – 32.3 °C |
| August | 31.1 °C | 30.4 °C – 31.7 °C |
| September | 27.6 °C | 24.9 °C – 30.2 °C |
| October | 20.7 °C | 16.4 °C – 24.7 °C |
| November | 13.0 °C | 9.4 °C – 16.1 °C |
| December | 6.8 °C | 5.2 °C – 9.1 °C |