Glastonbury Weather in May
May in Glastonbury brings pleasant temperatures, with daytime highs of 22°C (72°F) and nights around 10°C (50°F). Quite a bit of rainfall is expected, around 94 mm (3.7 in), so pack an umbrella.
Rainfall in Glastonbury in May
Based on our climate data of the past 30 years, about 14 days of rain are anticipated, with 94 mm (3.7 in) on average. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Glastonbury in May
May is a good time to be in Glastonbury. Days are perfect, reaching 22°C (72°F), with nights around 10°C (50°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 10°C (50°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Sunshine in Glastonbury in May
Expect sunny days throughout the month, with an estimated 258 hours of sunshine. This makes it a pleasant time to visit Glastonbury.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May and September typically offer the best weather for Glastonbury.
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 Glastonbury's climate page.
Glastonbury Temperature in May
Min Temperature
10°C (50°F)
Max Temperature
22°C (72°F)
Chance of Rain
47%
Precipitation
94 mm (3.7 in)
Rainy days
14 days
Humidity
63% *
Sunshine
258 hours *
Percentage Sunshine
57% *
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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What to Wear in Glastonbury 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. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Glastonbury 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 Glastonbury's climate page.
Temperature Rainfall Sunshine Humidity
See the full Glastonbury climate overview or explore weather in the United States of America.
