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.
Boulder Weather in April
Boulder in April sees moderate temperatures, with highs around 17°C (63°F) and overnight lows of 2°C (36°F). Rainfall is fairly high at around 68 mm (2.7 in) on average, so pack waterproofs just in case.
Rainfall in Boulder in April
Climate statistics over the past 30 years suggest around 8 days of rain, with 68 mm (2.7 in) average for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Boulder in April
April in Boulder sees highs of 17°C (63°F) and lows of 2°C (36°F) overnight. The difference between afternoon and evening temperatures is usually noticeable. Nights fall to 2°C (36°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Boulder in April
The city usually sees around 275 hours of sunlight, indicating many sunny days , a great month for sightseeing.If your ideal day consists of dry skies and pleasant temperatures, May, June and September typically offer the best circumstances for Boulder.
Boulder Temperature in April
Min Temperature
2°C (36°F)
Max Temperature
17°C (63°F)
Chance of Rain
28%
Precipitation
68 mm (2.7 in)
Rainy days
8 days
Humidity
49% *
Sunshine
275 hours *
Percentage Sunshine
69% *
* Data from: Denver, the United States of America (45 KM, 28 Miles).
Boulder Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Boulder - and find the best time to visit.
Best Places in the United States of America in April
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 April →
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 Boulder in April
For Boulder in April, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
What To Do in Boulder in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling6/10 -
Walking6/10 -
Camping4/10 -
Outdoor sports10/10
Boulder 3-Day Forecast
More climate data for Boulder
Temperature Rainfall Sunshine Humidity
See the full Boulder climate overview or explore weather in the United States of America.
Popular in April
Where to go in April - average daytime high across popular destinations.
Orlando
29°C (84°F) Kissimmee
29°C (84°F) Miami Beach27°C (81°F) Destin
24°C (75°F) Los Angeles20°C (68°F) New York City
16°C (61°F) Big Bear Lake15°C (59°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Yosemite National Park is definitely worth a visit
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