Wallowa Lake
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Wallowa Lake Weather in May

May in Wallowa Lake averages 14°C (57°F) during the day and 3°C (37°F) at night. Quite a bit of rainfall is typical this month, with around 76 mm (3 in) on average. An umbrella is a good idea.

Rainfall in Wallowa Lake in May

Records from the past 30 years suggest around 16 days of rain, with 76 mm (3 in) average for the month. Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.

Temperature in Wallowa Lake in May

In May, expect moderate temperatures in Wallowa Lake, with highs of 14°C (57°F) and lows of 3°C (37°F) at night. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows around 3°C (37°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Should you favor a climate that's both dry and comfortably warm, July, August and September typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Wallowa Lake Temperature in May

Min Temperature
3°C (37°F)
Max Temperature
14°C (57°F)
Chance of Rain
53%
Precipitation
76 mm (3 in)
Rainy days
16 days

Wallowa Lake Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Wallowa Lake - 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 Wallowa Lake in May

The weather can swing between comfortable and chilly in May, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Wet weather is likely, so pack waterproof gear for multiple rainy days.

What To Do in Wallowa Lake in May

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

  • Cycling
    6/10
  • Walking
    6/10
  • Barbeque
    5/10
  • Camping
    4/10
  • Outdoor sports
    9/10

Wallowa Lake 3-Day Forecast

More climate data for Wallowa Lake

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.