Orlando · May
Run in the pre-dawn.
Average high is 87°F with a 68°F overnight low. Expect 17 rain days — plan around the radar. Humid heat punishes mid-morning — get out before sunrise for the only truly comfortable window.
Avg high / low
87° / 68°F
Humidity
71%
Rain days
17/mo
Wind
12 mph
What May feels like in Orlando
Sunrise
06:35
Mid-month average
Sunset
20:09
Mid-month average
Time-of-day breakdown
Morning
Coolest, driest air of the day. The window before sunrise is the most reliable comfortable hour.
Midday
Heat peaks here. Skip unless you've got shade and pace tolerance.
Evening
Cools off after sunset but still warm. Good for easy efforts; avoid hard intervals if you're chasing pace.
What to wear running in Orlando in May
The kit for May in Orlando: light, breathable, and moisture-wicking — singlet or short-sleeve only, a water-resistant cap or jacket on standby.
May vs the surrounding months
vs April
+4° avg high
+4 rain days
Orlando in April →
May
87°F avg high
17 rain days
Best: pre-dawn
vs June
-1° avg high
-8 rain days
Orlando in June →
Frequently Asked Questions
What is the best time of day to run in Orlando in May?+
Pre-dawn. Humid heat punishes mid-morning — get out before sunrise for the only truly comfortable window.
What's the average temperature in Orlando in May?+
Average high 87°F, average low 68°F.
How does May compare to surrounding months in Orlando?+
Compared to April (avg high 83°F), May is warmer. Compared to June (avg high 88°F), May is cooler.
Does it rain often in Orlando in May?+
Expect about 17 measurable rain days in May, on average.