Corvallis
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Corvallis Weather in May

May is one of the excellent months to visit Corvallis, with daytime temperatures of 20°C (68°F) and lows of 7°C (45°F) at night. Some rainfall is typical for this time of year.

Rainfall in Corvallis in May

The climate data from previous years indicates about 12 days of rain, averaging 51 mm (2 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Corvallis in May

Corvallis in May is worth a visit. The temperature is excellent, with 20°C (68°F) during the day and 7°C (45°F) at night. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. At 7°C (45°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Corvallis in May

The month enjoys around 282 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 Corvallis.

Corvallis Temperature in May

Min Temperature
7°C (45°F)
Max Temperature
20°C (68°F)
Chance of Rain
40%
Precipitation
51 mm (2 in)
Rainy days
12 days
Sunshine
282 hours *
Percentage Sunshine
*
* Data from: Salem, the United States of America (45 KM, 28 Miles).

Corvallis Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Corvallis - 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 Corvallis 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. Rain gear is recommended, you can expect wet weather on multiple days. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Corvallis in May

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

  • Cycling
    10/10
  • Walking
    10/10
  • Camping
    4/10
  • Outdoor sports
    10/10

Corvallis 3-Day Forecast

More climate data for Corvallis

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.