Surprise Weather in May
May in Surprise brings very high temperatures around 34°C (93°F) during the day, dropping to 18°C (64°F) at night, with minimal rainfall.
Rainfall in Surprise in May
Expect around a single day of rain based on historical data, with 4.3 mm (0.2 in) average. On the rare occasion it rains, expect a brief, moderate shower rather than a heavy downpour.
Temperature in Surprise in May
Surprise in May gets highs of 34°C (93°F) during the day and drops to 18°C (64°F) at night. If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. With lows of 18°C (64°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 Surprise in May
Expect a lot of sunshine this month, with about 401 hours of sun. These sunny conditions add to the overall experience.May in Surprise can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Surprise Temperature in May
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Surprise Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Surprise - and find the best time to visit.
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 is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Surprise in May
Get ready for hot weather in May! Lightweight, breathable fabrics are your best friend during this month. Cotton and linen shirts, shorts, sundresses, and sandals will keep you comfortable. Light colors help reflect the heat, avoid wearing black. Almost no rain is expected, so no need to bring rain gear. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
What To Do in Surprise in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming10/10 -
Cycling8/10 -
Walking8/10 -
Barbeque10/10 -
Camping10/10 -
Outdoor sports8/10
Surprise 3-Day Forecast
Temperature Rainfall Sunshine Humidity
See the full Surprise climate overview or explore weather in the United States of America.
Popular in May
Where to go in May - average daytime high across popular destinations.
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