Keystone Year-Round Weather: The Forecast for Your Next Adventure!

Keystone Year-Round Weather: The Forecast for Your Next Adventure!

When considering a move to Colorado, the climate of Keystone can be an important factor in your decision-making process.

Specifically, what is the climate like in Keystone Colorado? From hot summers to chilly winters, this article looks into the climate of Keystone Colorado so you can decide if it’s right for your relocation.

Learn more as we delve into questions such as how hot does it get in Keystone? How much snow does it receive each year? And does it rain a lot there? Get ready for a deep dive into understanding exactly what kind of climate awaits those who choose to call Keystone home.

What is the Climate Like in Keystone Colorado?

Keystone Colorado is known for its mild climate and stunning scenery. Located in the Rocky Mountains, Keystone experiences four distinct seasons throughout the year.

Springtime in Keystone usually brings warmer temperatures and plenty of sunshine, while summer in Keystone starts off hot and dry before transitioning into cooler weather towards the end of August or early September.

Fall in Keystone begins around mid-September and continues until late November or early December when winter arrives. The changing colors of fall foliage also make it a popular destination for sightseeing and photography enthusiasts alike!

Keystone Colorado iceskating

How Hot Does it Get in Keystone?

Keystone, Colorado is a popular destination for those looking to purchase high-end homes. With its proximity to the Rocky Mountains and world-class ski resorts, it’s no wonder why so many people flock here each year.

But what about the weather? How hot does it get in Keystone?

Summer Temperatures

During the summer months, temperatures in Keystone can reach up to 80 degrees Fahrenheit (27 Celsius).

While this may seem like a scorcher compared to other parts of Colorado, it’s still relatively mild when you consider that temperatures can easily exceed 100 degrees Fahrenheit (38 Celsius) during peak summer months in some areas of the state.

In addition, nights tend to be cooler than days due to higher elevation and lower humidity levels. This makes Keystone an ideal spot for outdoor activities such as hiking or biking during warmer months.

Keystone Colorado

Winter Temperatures

When winter rolls around in Keystone, temperatures drop significantly with lows often reaching below zero (-18 Celsius). Despite these cold conditions, however, residents enjoy sunny skies more often than not throughout the winter season making this area great for enjoying all sorts of outdoor activities even when temperatures dip low.

Spring & Fall Temperatures

Spring and fall offer moderate temperature ranges between 40-60 degrees Fahrenheit (4 – 16 Celsius), making them the perfect times of year for exploring nature trails or taking part in various recreational activities without having to worry about extreme heat or cold weather conditions.

The average amount of rainfall also increases slightly during these seasons providing ample opportunity for gardening enthusiasts who want their plants watered naturally instead of relying on irrigation systems alone.


How much snow does Keystone get?

The average annual snowfall in Keystone is around 300 inches (25 feet) of snow per year. That’s more than double the national average. With an annual snowfall of over 25 feet, Keystone is one of the snowiest places in the United States. During winter, temps usually remain icy-cold with an average high of 33°F (1°C). On some days, temperatures can drop to -20°F (-29°C), so it’s important to bundle up when venturing outside.

Snowfall in Keystone can start as early as October and extend into late spring, with the amount of moisture received throughout the season dictating how long it will last. When a storm hits, Keystone residents are no strangers to receiving several feet of powdery white flakes overnight. Winter storms often come with strong winds that blow across mountain peaks creating massive drifts that accumulate at lower elevations near town making shoveling your driveway essential after every big dump.

During periods without major storms, Keystone still receives light amounts of flurries throughout most days during wintertime adding up to about 15-20 inches (38-51 cm) each month from November through March for a total accumulation of nearly 100 inches (254 cm). Even if there isn’t enough moisture for precipitation, dry conditions create ideal conditions for skiing and other outdoor activities due to low humidity levels combined with colder temperatures allowing visitors plenty of time out on the slopes all season long.

The amount of snowfall in Keystone varies each year but typically averages around 200 inches. Despite the copious snowfall, temperatures at Keystone’s altitude remain relatively balmy in winter. Moving on to our next question – does it rain a lot in Keystone?

Keystone Colorado skiing

Does it rain a lot in Keystone?

Keystone, Colorado has a semi-arid climate with moderate rainfall. Situated in the Rocky Mountains at an altitude of 9,400 feet, Keystone has a semi-arid climate with 14 inches of precipitation per year on average. At its higher elevation, located on the eastern side of the Continental Divide, Keystone’s precipitation totals are lower than other places in Colorado. The majority of this precipitation falls as snow during winter months, while summer months typically bring light rain showers or thunderstorms.

The town experiences relatively low humidity levels throughout most days and nights, so there are few instances when it feels overly muggy outside. On average Keystone receives about 8 days per year where more than one inch of rain falls from the sky; however, these events are usually short-lived and followed by clear skies within a day or two afterward.

When it comes to temperature fluctuations Keystone experiences wide ranges between seasons due to its altitude above sea level. During summer months temperatures can reach up to the 80s Fahrenheit (27°C) but drop down into 30s Fahrenheit (-1°C) at night time making for cooler evenings than what might be expected elsewhere in Colorado at similar elevations. In contrast, wintertime highs rarely exceed 40 degrees Fahrenheit (4°C) while lows often dip below zero degrees Fahrenheit (-18°C).

Overall, rainfall amounts in Keystone tend to be quite minimal compared to other parts of Colorado. However, residents should still expect some wet weather throughout the spring and summer seasons which helps keep everything green and lush during those times. While not as rainy as many places around the world, occasional showers will occur here providing enough moisture for local vegetation without creating too much hassle for anyone living here year-round.

Key Takeaway: Keystone, Colorado is a semi-arid climate with moderate rainfall. It receives an average of 14 inches per year and experiences relatively low humidity levels throughout most days and nights. Temperatures can range widely between seasons due to its elevation above sea level; however, precipitation amounts tend to be minimal compared to other parts of the state making it ideal for living in all year round.

Colorado Mountains


In conclusion, the climate in Keystone Colorado is generally mild and pleasant. The average summer temperature can reach up to 80 degrees Fahrenheit with an occasional hot day reaching into the 90s. Snowfall accumulates in Keystone Colorado at an average of 200 inches annually, creating the perfect environment for outdoor fun and winter sports.

Rainfall is also moderate throughout the year making it a great place to live if you enjoy all four seasons without extreme temperatures or weather conditions. Considering the moderate snowfall and rainfall throughout the year, this mountain town is an ideal place to live for those who appreciate all four seasons without extreme temperatures or weather conditions.

FAQs: Weather in Keystone, Colorado

Q: What is the climate like in Keystone, CO?

A: Keystone, CO has a mild mountain climate with hot summers and cold winters.
The average high temperature during the summer months is around 75°F (24°C), while the average low temperatures during winter can dip down to -10°F (-23°C).

Snowfall in Keystone averages around 300 inches per year, making it one of Colorado’s snowiest ski resorts.

Q: How does this affect skiing at Keystone Resort?

A: With such heavy snowfall each year, skiers and snowboarders are able to enjoy some of the best powder conditions in all of Southern Colorado.
The resort boasts over 3200 acres of skiable terrain across five peaks – Dercum Mountain, North Peak, Arapahoe Basin Ski Area, Outback Bowl and The Montezuma Bowl – so there’s something for everyone from beginner to expert level riders.
Q: Are there any other activities available besides skiing?

A: Yes!

In addition to world-class skiing and snowboarding opportunities at Keystone Resort, visitors can also take advantage of its beautiful landscape by going on scenic hikes or horseback rides through Summit County’s many trails.
During warmer months when there isn’t as much snow on the ground, you’ll find plenty of summer visitors taking part in activities like biking or fishing along Snake River or golfing at one of several nearby courses.

Unlock Your Mountain Life

We're not just your average agents – we're seasoned experts, passionate locals, and dedicated advocates for your mountain lifestyle goals. Schedule a free consultation today!

Follow Us on Instagram