Weather in McKinney in October
McKinney, United States averages a high of 24.7°C (76.5°F) and low of 15°C (59°F) in October, with 7 rain days and 8.8 hours of daily sunshine. Travel score: 85.5/100 (Excellent). The best time to visit McKinney is September.
High
25°C76°F
Low
15°C59°F
🌧️
7
rain days
☀️
8.8
hrs/day sunshine
💧
63%
humidity
86— Excellent
October in McKinney is warm and mostly dry — excellent conditions for exploring.
What are the average temperatures in McKinney?
How much does it rain in McKinney in October?
McKinney receives an average of 111.7mm of rainfall across 7 rainy days in October. The annual total is 1089.6mm.
What should I pack for McKinney in October?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 25°C
🧴
Sunscreen SPF 30+
9 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
🎉Visiting United States in October?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31