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Watertown Weather in May

May in Watertown brings pleasant temperatures, with daytime highs of 19°C (66°F) and nights around 7°C (45°F). Quite a bit of rainfall is expected, around 73 mm (2.9 in), so pack an umbrella.

Rainfall in Watertown in May

The climate data from previous years indicates about 12 days of rain, averaging 73 mm (2.9 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Watertown in May

May in Watertown brings pleasant temperatures, with highs of 19°C (66°F) and nights around 7°C (45°F). The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 7°C (45°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

For Watertown itself, June, July, August and September generally stand out with 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.

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For a detailed overview over the year and the best time to visit the United States of America, check out our Watertown's climate page.

Watertown Temperature in May

Min TemperatureMin Temperature 7°C (45°F)  
Max TemperatureMax Temperature 19°C (66°F)  
Chance of RainChance of Rain 38%  
PrecipitationPrecipitation 73 mm (2.9 in)  
Rainy daysRainy days 12 days  

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 Watertown in May

For Watertown in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket.

What To Do in Watertown in May

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

Cycling
9/10
Walking
9/10
Camping
4/10
Outdoor sports
9/10

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 Watertown's climate page.

More climate data for Watertown