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.
Rocky Mountain National Park Weather in May
With daytime temperatures of 10°C (50°F) and nighttime lows of -2°C (28°F), May in Rocky Mountain National Park brings low temperatures during the day. Do keep in mind that quite a bit of snow/rainfall is typical. Around 104 mm (4.1 in) falls on average.
Rainfall in Rocky Mountain National Park in May
Typically around 20 days of snow/rainfall are expected, averaging 104 mm (4.1 in) for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.
Temperature in Rocky Mountain National Park in May
Rocky Mountain National Park in May gets highs of 10°C (50°F) during the day and drops to -2°C (28°F) at night. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. With overnight lows of -2°C (28°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold.May in Rocky Mountain National Park has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Rocky Mountain National Park Temperature in May
Min Temperature
-2°C (28°F)
Max Temperature
10°C (50°F)
Chance of Rain
65%
Precipitation
104 mm (4.1 in)
Rainy days
20 days
Rocky Mountain National Park Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Rocky Mountain National Park - 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 Rocky Mountain National Park in May
We recommend to layer up for chilly conditions in Rocky Mountain National Park in May. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. High rain levels are expected, so pack waterproof gear and an umbrella or poncho.
What To Do in Rocky Mountain National Park in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
-
Cycling4/10 -
Walking4/10 -
Barbeque1/10 -
Camping1/10 -
Outdoor sports4/10
Rocky Mountain National Park 3-Day Forecast
More climate data for Rocky Mountain National Park
See the full Rocky Mountain National Park 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.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Yosemite National Park is definitely worth a visit
The 10 most alternative cities in the United States
Discover the top 10 fun and alternative U.S. cities rich in art, culture, and adventure. From Portland's hippy charm to Sedona's stunning landscapes.
Sedona: Explore Majestic Red Rock Landscapes
A picturesque artists' town surrounded by red rocks and known for its spirituality, vortex energy, and stunning hikes like Cathedral Rock.
10 most idyllic villages to visit in the United States
Discover 10 idyllic villages in the USA, from California to Vermont. Explore their unique charm, rich history, stunning nature, and vibrant arts scenes.