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West Allis Weather in May

West Allis in May sees pleasant temperatures, with highs around 20°C (68°F) and overnight lows of 8°C (46°F). Rainfall is fairly high at around 90 mm (3.5 in) on average, so pack waterproofs just in case.

Rainfall in West Allis in May

The climate data from previous years indicates about 13 days of rain, averaging 90 mm (3.5 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in West Allis in May

West Allis has perfect weather in May, with days reaching 20°C (68°F) and nights cooling to 8°C (46°F). Conditions are often most pleasant around the middle of the day. With lows around 8°C (46°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in West Allis in May

The city usually sees around 276 hours of sunlight, indicating many sunny days — a great month for sightseeing.

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

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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 West Allis's climate page.

West Allis Temperature in May

Min TemperatureMin Temperature 8°C (46°F)  
Max TemperatureMax Temperature 20°C (68°F)  
Chance of RainChance of Rain 43%  
PrecipitationPrecipitation 90 mm (3.5 in)  
Rainy daysRainy days 13 days  
HumidityHumidity 68% *  
SunshineSunshine 276 hours *  
Percentage SunshinePercentage Sunshine 61% *  
* Data from: Milwaukee, the United States of America (7 KM, 4 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 West Allis in May

For West Allis 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. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in West Allis in May

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

Cycling
9/10
Walking
9/10
Barbeque
8/10
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 West Allis's climate page.

More climate data for West Allis