Saco Weather in May
During May, Saco experiences pleasant daytime temperatures of 19°C (66°F) and cooler nights around 8°C (46°F). Expect quite a bit of rainfall. Around 100 mm (3.9 in) is typical.
Rainfall in Saco in May
Historically, May sees about 13 days of rain, with a monthly average of 100 mm (3.9 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in Saco in May
May in Saco brings pleasant temperatures, with highs of 19°C (66°F) and nights around 8°C (46°F). Conditions are often most pleasant around the middle of the day. With overnight lows of 8°C (46°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.
Sunshine in Saco in May
The days are predominantly sunny, with an estimated total of around 244 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.
Average water temperature in May
The water sits at 8°C (46°F) this month, which is well below what most people consider swimmable. Wetsuits help, but expect it to still feel cold.Should you favor a climate that's both dry and comfortably warm, September typically offers the most agreeable 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 Saco's climate page.
Saco Temperature in May
Min Temperature
8°C (46°F)
Max Temperature
19°C (66°F)
Water Temperature
8°C (46°F) *
Chance of Rain
43%
Precipitation
100 mm (3.9 in)
Rainy days
13 days
Humidity
71% *
Sunshine
244 hours *
Percentage Sunshine
53% *
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
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unpleasant
poor
What to Wear in Saco in May
Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. The water temperature sits at about 8°C (46°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Saco 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 Saco's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Saco climate overview or explore weather in the United States of America.
