Lee's Summit, MO: Climate and Weather (2024)

Seasonal Weather Patterns in Lee's Summit, MO

Temperature

Average Daily Temperature (°F)

	Lee's Summit, MO	U.S. Avg.	Difference
January	32	43	-11
July	80	79	+1

Average Monthly Number of Hot and Freezing Days

	Lee's Summit, MO	U.S. Avg.	Difference
Summer: Hot Days	8	11	-3
Winter: Freezing Days	22	12	+10

Read more in Temperature

Sunshine

Average Annual Number of Clear and Cloudy Days

	Lee's Summit, MO	U.S. Avg.	Difference
Clear Days	169	217	-48
Cloudy Days	196	148	+48

Average Daylight Hours per Day

	Lee's Summit, MO	U.S. Avg.	Difference
January	10	10	No difference
July	15	15	No difference

Read more in Sunshine

Precipitation

Average Annual Number of Rainy and Snow Days

	Lee's Summit, MO	U.S. Avg.	Difference
Rainy Days	102	102	No difference
Snow Days	7	7	No difference

Average Monthly Humidity (%) in Lee's Summit, MO

	Lee's Summit, MO	U.S. Avg.	Difference
January	72	68	+4%
July	76	61	+15%

Read more in Precipitation

Is Lee's Summit, MO, Hot or Cold?

Low, Average, and High Temperatures (°F)

	Low	Average	High
January	19	32	47
February	22	36	50
March	31	44	59
April	39	54	71
May	51	66	83
June	61	75	92
July	67	80	94
August	65	81	93
September	56	69	86
October	43	59	71
November	32	45	58
December	22	35	48

Average Monthly Number of Hot Days

	Lee's Summit, MO	U.S. Avg.	Difference
January	0	0	No difference
February	0	0	No difference
March	0	0	No difference
April	0	1	-1
May	0	3	-3
June	4	8	-4
July	10	13	-3
August	9	12	-3
September	2	6	-4
October	0	2	-2
November	0	0	No difference
December	0	0	No difference

Average Monthly Number of Freezing Days

	Lee's Summit, MO	U.S. Avg.	Difference
January	24	13	+11
February	20	10	+10
March	13	7	+6
April	4	2	+2
May	0	0	No difference
June	0	0	No difference
July	0	0	No difference
August	0	0	No difference
September	0	0	No difference
October	2	2	No difference
November	10	6	+4
December	23	12	+11

Lee's Summit, MO: Clear/Cloudy Skies, and Daylight Hours

Average Number of Clear Days

	Lee's Summit, MO	U.S. Avg.	Difference
January	10	17	-7
February	11	16	-5
March	13	17	-4
April	14	17	-3
May	15	18	-3
June	17	19	-2
July	18	20	-2
August	17	20	-3
September	16	19	-3
October	15	19	-4
November	12	18	-6
December	11	17	-6

Average Number of Cloudy Days

	Lee's Summit, MO	U.S. Avg.	Difference
January	21	14	+7
February	17	12	+5
March	18	14	+4
April	16	13	+3
May	16	13	+3
June	13	11	+2
July	13	11	+2
August	14	11	+3
September	14	11	+3
October	16	12	+4
November	18	12	+6
December	20	14	+6

Average Daylight Hours per Day

	Lee's Summit, MO	U.S. Avg.	Difference
January	10	10	No difference
February	11	11	No difference
March	12	12	No difference
April	13	13	No difference
May	14	14	No difference
June	15	15	No difference
July	15	15	No difference
August	14	14	No difference
September	13	13	No difference
October	12	12	No difference
November	10	10	No difference
December	10	10	No difference

Lee's Summit, MO: Rainy Days, Snow Days, and Humidity

Average Number of Rainy Days

	Lee's Summit, MO	U.S. Avg.	Difference
January	6	9	-3
February	6	8	-2
March	10	9	+1
April	10	7	+3
May	9	7	+2
June	10	7	+3
July	8	7	+1
August	10	6	+4
September	10	7	+3
October	8	7	+1
November	9	8	+1
December	6	8	-2

Average Number of Snow Days

	Lee's Summit, MO	U.S. Avg.	Difference
January	2	2	No difference
February	2	2	No difference
March	1	1	No difference
April	0	0	No difference
May	0	0	No difference
June	0	0	No difference
July	0	0	No difference
August	0	0	No difference
September	0	0	No difference
October	0	0	No difference
November	0	1	-1
December	2	2	No difference

Average Humidity (%)

	Lee's Summit, MO	U.S. Avg.	Difference
January	72	68	+4%
February	69	66	+3%
March	65	63	+2%
April	63	59	+4%
May	70	61	+9%
June	74	60	+14%
July	76	61	+15%
August	77	62	+15%
September	74	63	+11%
October	68	63	+5%
November	70	65	+5%
December	73	68	+5%

The assessments presented on this website, including those related to crime, safety, cost of living, and other location characteristics (e.g., states, cities, towns, villages, neighborhoods, areas, landmarks), are based on various sources and our internal research methods. These assessments are not guaranteed to be accurate or complete and should not be used as the sole basis for making any decisions.