McKinney Weather in May
May in McKinney typically sees daytime highs of 28°C (82°F) and nighttime lows of 17°C (63°F). As the wettest month of the year, expect more rainfall than other months.
Rainfall in McKinney in May
This month is characterized by heavy rain, often falling intensely. Equip yourself with a poncho to stay protected from the rain. This month experiences about 11 days of rain according to historical data, averaging 151 mm (5.9 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in McKinney in May
May in McKinney brings high temperatures, with highs of 28°C (82°F) and nights around 17°C (63°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With lows of 17°C (63°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in McKinney in May
The month enjoys around 260 hours of sunshine, creating mostly sunny days with good weather conditions.Our weather planner can help you find worldwide destinations with pleasant weather during this period. March, April, May, October and November typically offer the best weather for McKinney.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our McKinney's climate page.
McKinney Temperature in May
Min Temperature
17°C (63°F)
Max Temperature
28°C (82°F)
Chance of Rain
37%
Precipitation
151 mm (5.9 in)
Rainy days
11 days
Humidity
70% *
Sunshine
260 hours *
Percentage Sunshine
60% *
Best Places in the United States of America in May
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in May →
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What to Wear in McKinney in May
Warm but pleasant conditions in McKinney in May. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in McKinney in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our McKinney's climate page.
Temperature Rainfall Sunshine Humidity
See the full McKinney climate overview or explore weather in the United States of America.
