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Allegan Weather in May

Thinking of visiting Allegan in May? Expect pleasant temperatures reaching 22°C (72°F) during the day, dropping to 8°C (46°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Allegan in May

The climate data from previous years indicates about 13 days of rain, averaging 102 mm (4 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Allegan in May

Allegan in May gets highs of 22°C (72°F) during the day and drops to 8°C (46°F) at night. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights fall to 8°C (46°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Allegan in May

With approximately 257 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July, August and September typically offer the best weather for Allegan.

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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 Allegan's climate page.

Allegan Temperature in May

Min TemperatureMin Temperature 8°C (46°F)  
Max TemperatureMax Temperature 22°C (72°F)  
Chance of RainChance of Rain 43%  
PrecipitationPrecipitation 102 mm (4 in)  
Rainy daysRainy days 13 days  
HumidityHumidity 65% *  
SunshineSunshine 257 hours *  
Percentage SunshinePercentage Sunshine 55% *  
* Data from: Grand Rapids, the United States of America (50 KM, 31 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 Allegan 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 Allegan in May

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

Cycling
9/10
Walking
9/10
Camping
3/10
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 Allegan's climate page.

More climate data for Allegan