Yosemite National Park is definitely worth a visit
Vast forests, blue lakes, towering sequoias, and majestic waterfalls hint at the beauty of Yosemite National Park—a true natural masterpiece.
Walla Walla Weather in May
May in Walla Walla brings high temperatures, with highs of 22°C (72°F) and nights dropping to 9°C (48°F). With excellent weather conditions overall, it's a good time to visit.
Rainfall in Walla Walla in May
Expect around 12 days of rain based on historical data, with 41 mm (1.6 in) average. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Walla Walla in May
Weather in Walla Walla is at its excellent in May. Highs reach 22°C (72°F), while nights settle around 9°C (48°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. 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.If you're inclined towards comfortable temperatures and drier conditions, May is a good time to visit Walla Walla.
Walla Walla Temperature in May
Min Temperature
9°C (48°F)
Max Temperature
22°C (72°F)
Chance of Rain
39%
Precipitation
41 mm (1.6 in)
Rainy days
12 days
Walla Walla Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Walla Walla - 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 Walla Walla 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.
What To Do in Walla Walla in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling10/10 -
Walking10/10 -
Camping5/10 -
Outdoor sports10/10
Walla Walla 3-Day Forecast
More climate data for Walla Walla
See the full Walla Walla climate overview or explore weather in the United States of America.
Popular in May
Where to go in May - average daytime high across popular destinations.
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