Weather in Kansas City in July

Shoulder season. July sits in between. You will get good days and you will lose some. Highs average 31.7 °C, lows 20.5 °C, and rain falls on 11 days — nothing in the month is working against you.

July ranks 9 of 12 in Kansas City: past the worst of the year but short of September, which is the month to book if the dates are open.

Rain on 11 days, 3 of them heavy. Enough to need a plan B, not enough to need a plan around it. Pack for 31.7 °C days and 20.5 °C nights; the spread matters more here than any single number.

What the averages hide

Averages flatten a month, and this one hides a few things: 7 days clear 35 °C, so a serious heatwave is normal rather than notable. Across the twenty years measured, the hottest July day reached 43.3 °C and the coldest night fell to 11.4 °C, and the wettest single day dropped 80 mm — roughly 73% of the month's rain in one day.

July is moderately variable: 18 mm in the driest year against 213 mm in the wettest, around an average of 109 mm. Roughly two Julys in three land near that average, and the third does something else entirely.

Wind is light at 8.3 km/h, so the temperature on the page is close to the temperature on your skin, and humidity is unremarkable at 71%.

How July sits in the year

Temperatures hold steady either side: 28.9 °C in June, 31.7 here, 30.9 in August. Nothing about the timing within the month matters much.

Daylight in July

July is at or near the longest days of Kansas City's year: 14.7 hours of daylight, losing 0.6 hours across the month. Evenings are the real gain — dinner outdoors still happens in full light.

An inland climate

With no coast nearby, the year swings a fair way — 38.3 °C between the warmest afternoons and the coldest nights, wider than any coastal city at this latitude would manage.

How busy it gets

Busy. Popular without being frantic; book the things you care about, improvise the rest.

Crowd levels are estimated from climate desirability and school-holiday calendars, not from visitor numbers.

July in Kansas City versus nearby

If Kansas City is one option among several, the nearby comparison is worth making. Omaha is close enough to be a coin toss — within a degree on temperature, 1 day more rain. Wichita is the weaker option in July — 2.5 °C warmer, the same number of rain days.

So: July is a compromise. September is 24 points better and is what Kansas City is actually like at its best — worth moving the trip for if that is possible, and worth adjusting expectations for if it is not.

Every month in Kansas City

See all twelve months in Kansas City, or where else to go in July.