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Westerly in May
The weather in May
In May, Westerly averages daytime highs of 67° and night-time lows of 49° — mild weather by day. Expect around 3.6 in of precipitation spread over about 11 wet days, with average cloud cover near 40%.
Days are 5.4° warmer than in April on average, and June is warmer again by about 4.7°. The sea averages 51°, too cold for most swimmers.
May scores 70/100 — good conditions for sightseeing — and ranks 3rd of the twelve months for Westerly.
Around the middle of the month the sun rises at 05:29 and sets at 19:59 local time, giving 14 h 30 min of daylight. Days lengthen by 57 minutes over the month.
Why 70/100?
How the score for May is builtBeach score this month: 18/100 (adds sea temperature and heat).
Comfort peaks for daytime highs between 18° and 25°C (64–77°F).
Around Westerly this month
Charlestown
Conning Towers Nautilus Park
United States's best in May
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Westerly in May: quick answers
Is May a good time to visit Westerly?
May scores 70/100 for Westerly, which we rate as good. Average highs are 67°F with 11 wet days.
How warm is Westerly in May?
Daytime highs average 67°F and night-time lows 49°F in May.
Does it rain a lot in Westerly in May?
Westerly receives about 3.6 in of precipitation in May, falling on around 11 days.
Can you swim in Westerly in May?
The sea averages 51°F in May, cold for most swimmers.