Fountain Hills Weather in May
May in Fountain Hills sees daytime temperatures around 33°C (91°F) and lows of 17°C (63°F) at night. The excellent weather makes it a good time to visit.
Rainfall in Fountain Hills in May
You can expect rain on roughly a single day based on historical data, averaging 6.7 mm (0.3 in) for the month. If rain does fall, it tends to be a moderate shower rather than anything heavy.
Temperature in Fountain Hills in May
The excellent temperature in Fountain Hills in May makes it a solid month to visit, with 33°C (91°F) during the day and 17°C (63°F) at night. The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. With overnight lows of 17°C (63°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Sunshine in Fountain Hills in May
There are approximately 398 hours of sunshine this month, resulting in mostly clear days.If you prefer enjoying temperate temperatures and rain-free days, February, March, April and November typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 Fountain Hills's climate page.
Fountain Hills Temperature in May
Min Temperature
17°C (63°F)
Max Temperature
33°C (91°F)
Chance of Rain
3%
Precipitation
6.7 mm (0.3 in)
Rainy days
a single day
Sunshine
398 hours *
Percentage Sunshine
*
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 →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Fountain Hills in May
Pack for serious heat in Fountain Hills in May. Prioritize clothing that breathes and doesn't cling or stick. Lightweight cotton, linen, and moisture-wicking fabrics are ideal. A wide hat provides welcome shade. Dry conditions mean you won't need to worry about rain protection. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Fountain Hills 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 Fountain Hills's climate page.
See the full Fountain Hills climate overview or explore weather in the United States of America.
