Lee's Summit Weather Year-Round — Best Time to Visit
Lee's Summit, United States has mild weather year-round. The best time to visit is September (score: 88/100). Annual average high: 17.9°C, total rainfall: 995mm.
When is the best time to visit Lee's Summit?
88
September is the best month to visit Lee's Summit with a travel score of 88/100 (Excellent).
Expect highs of 25.8°C, 7 rain days, and 10.3 hours of daily sunshine.
View September weather details →Travel Score by Month
53
Jan
59
Feb
64
Mar
72
Apr
78
May
83
Jun
87
Jul
87
Aug
88
Sep
76
Oct
66
Nov
56
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Lee's Summit each month?
17.9°C
Avg High
8.7°C
Avg Low
995mm
Annual Rain
How much rain does Lee's Summit get?
Lee's Summit receives 995mm of rain annually. The wettest month is typically May with 133mm, while January is the driest.
What is the weather like each month in Lee's Summit?
January
53
4°C
Low: -5°C
6 rain days
Mixed
February
59
6°C
Low: -3°C
6 rain days
Mixed
March
64
12°C
Low: 2°C
9 rain days
Good
April
72
18°C
Low: 8°C
10 rain days
Good
May
78
23°C
Low: 14°C
12 rain days
Good
June
83
29°C
Low: 19°C
11 rain days
Excellent
July
87
31°C
Low: 22°C
9 rain days
Excellent
August
87
30°C
Low: 21°C
8 rain days
Excellent
September
Best time to visit88
26°C
Low: 17°C
7 rain days
Excellent
October
76
19°C
Low: 10°C
8 rain days
Good
November
66
12°C
Low: 3°C
6 rain days
Good
December
56
6°C
Low: -2°C
5 rain days
Mixed
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What cities are near Lee's Summit?
Data based on 1994–2024 averages · Last updated: 2024-12-31