Climate averages 1991–2020
Lee's Summit weather
in June.
A hot, wet month: the 3rd warmest and the joint 10th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a hot month in Lee's Summit: daytime highs average 28.2°C and nights cool to about 19.1°C. By daytime temperature it is the 3rd warmest of the 12 months.
Expect about 124 mm of rain on roughly 12 days, which makes June a wet month (the joint 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 14 h 51 min on an average June day.
The nearest other city in this atlas is Independence (20 km away). In June its highs average 28.1°C, about as warm as Lee's Summit, with 124 mm of rain.
Among the 498 cities listed in the United States, Lee's Summit ranks joint 237th of 498 for the warmest June highs and joint 443rd of 498 for the driest June (rainfall, lowest first). The mean June high of those 498 cities is 27.9°C; Lee's Summit is 0.3°C warmer than that mean.
From June to July, average highs rise by 2.3°C to 30.6°C, and monthly rainfall falls from 124 mm to 94 mm.
The annual picture
June in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Lee's Summit climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 3.4°C-5.3°C | -5.3°C | 37 | 5.9 | 9.810 h |
| February | 6.2°C-3.2°C | -3.2°C | 50 | 6.1 | 10.711 h |
| March | 12.2°C2.0°C | 2.0°C | 78 | 9.3 | 11.912 h |
| April | 17.8°C7.7°C | 7.7°C | 124 | 11.2 | 13.213 h |
| May | 23.1°C13.7°C | 13.7°C | 143 | 12.9 | 14.314 h |
| June, selected | 28.2°C19.1°C | 19.1°C | 124 | 11.7 | 14.815 h |
| July | 30.6°C21.7°C | 21.7°C | 94 | 9.3 | 14.615 h |
| August | 29.8°C20.8°C | 20.8°C | 94 | 9.0 | 13.714 h |
| September | 25.3°C16.2°C | 16.2°C | 93 | 8.1 | 12.512 h |
| October | 18.6°C9.7°C | 9.7°C | 85 | 8.1 | 11.211 h |
| November | 11.3°C3.0°C | 3.0°C | 61 | 6.7 | 10.110 h |
| December | 5.4°C-2.7°C | -2.7°C | 46 | 5.8 | 9.59 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
June in nearby cities
- Independence in JuneUnited States · 20 kmHigh 28.1°C · Low 19.0°C · 124 mm rain
- Overland Park in JuneUnited States · 26 kmHigh 28.3°C · Low 19.2°C · 122 mm rain
- Kansas City in JuneUnited States · 27 kmHigh 28.6°C · Low 19.1°C · 124 mm rain
- Olathe in JuneUnited States · 38 kmHigh 28.4°C · Low 19.2°C · 122 mm rain
- Lawrence (Kansas), United States in JuneUnited States · 74 kmHigh 28.7°C · Low 19.5°C · 128 mm rain
- Saint Joseph in JuneUnited States · 103 kmHigh 28.1°C · Low 18.8°C · 114 mm rain
- Topeka in JuneUnited States · 113 kmHigh 28.7°C · Low 19.3°C · 124 mm rain
- Columbia (Missouri), United States in JuneUnited States · 177 kmHigh 28.8°C · Low 19.1°C · 113 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Lee's Summit) is explained once on the Lee's Summit year overview and on the Sources, method and limits page.
Kansas City and Independence lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.