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Saint Marys Weather in May

Thinking of visiting Saint Marys in May? Expect high temperatures reaching 29°C (84°F) during the day, dropping to 19°C (66°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Saint Marys in May

Expect around 8 days of rain based on historical data, with 96 mm (3.8 in) average. 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 Saint Marys in May

If you're visiting Saint Marys in May, expect perfect temperatures with highs of 29°C (84°F) and overnight lows of 19°C (66°F). Overall, the month follows a fairly predictable daily temperature pattern. Nights drop to around 19°C (66°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Saint Marys in May

The month enjoys around 301 hours of sunshine, creating mostly sunny days with good weather conditions.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

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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 Saint Marys's climate page.

Saint Marys Temperature in May

Min TemperatureMin Temperature 19°C (66°F)  
Max TemperatureMax Temperature 29°C (84°F)  
Chance of RainChance of Rain 27%  
PrecipitationPrecipitation 96 mm (3.8 in)  
Rainy daysRainy days 8 days  
HumidityHumidity 73% *  
SunshineSunshine 301 hours *  
Percentage SunshinePercentage Sunshine 72% *  
* Data from: Jacksonville, the United States of America (29 KM, 18 Miles).

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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Legend perfect weather pleasant tolerable unpleasant poor
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 Saint Marys in May

Warm but pleasant conditions in Saint Marys 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. Expect heavy rainfall, so bring good rain protection and waterproof bags. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Saint Marys in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
8/10
Outdoor sports
7/10

Select a Month

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 Saint Marys's climate page.

More climate data for Saint Marys