Cascade
Weather by month
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Cascade Weather in May

In Cascade, May brings pleasant daytime temperatures around 21°C (70°F), with nights cooling to 9°C (48°F). Expect quite a bit of rainfall this month.

Rainfall in Cascade in May

You can expect rain on around 14 days based on historical patterns, with 83 mm (3.3 in) average for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Cascade in May

The excellent temperature in Cascade in May makes it a solid month to visit, with 21°C (70°F) during the day and 9°C (48°F) at night. The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 9°C (48°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Cascade in May

The month enjoys around 257 hours of sunshine, creating mostly sunny days with good weather conditions.

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

Cascade Temperature in May

Min Temperature
9°C (48°F)
Max Temperature
21°C (70°F)
Chance of Rain
46%
Precipitation
83 mm (3.3 in)
Rainy days
14 days
Humidity
65% *
Sunshine
257 hours *
Percentage Sunshine
55% *
* Data from: Grand Rapids, the United States of America (14 KM, 9 Miles).

Cascade Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Cascade - and find the best time to visit.

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 →

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 Cascade in May

Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Cascade 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

Cascade 3-Day Forecast

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.