Denver Colorado Weather Forecast

Denver is situated on the eastern edge of the front range of the Colorado Rocky Mountains adjacent to the great plains of the central US.
Denver’s summers are generally warm and dry, offering plenty of sunshine for outdoor activities.

However, the frequent afternoon thunderstorms can bring sudden changes in weather. Hot days with temperatures over 90 degrees Fahrenheit are common.

Fall is a comfortable and picturesque season with mild temperatures and colorful foliage. Spring is mild but can be prone to occasional rain showers. Denver winters are cold and snowy, making it ideal for winter sports enthusiasts. Denver’s low humidity levels throughout the year give its reputation as a dry climate.

The best of Denver’s weather is its sunny and mild climate in the fall and spring, perfect for hiking, exploring the city, and enjoying outdoor events.

The city’s proximity to the Rocky Mountains also makes it a gateway to winter sports destinations including mountain biking, skiing, mountain hiking and whitewater rafting. Denver’s climate offers a wide range of seasonal activities and scenic beauty year-round.

7 Day Forecast for Denver and Aurora:

DENVER WEATHER

Seasonal Weather in Denver

Here’s a detailed overview of the average weather conditions in Denver, Colorado, for each season, including temperature ranges, humidity, UV reports, precipitation, sunshine days, pollution, storms, winds, and the frequency of days with temperatures over 90 degrees Fahrenheit:

Winter (December to February):

Temperature Range: Winters in Denver are cold. Highs typically range from 43°F (6°C) to 46°F (8°C), while nighttime lows range from 17°F (-8°C) to 21°F (-6°C).
Humidity: Humidity levels are lower in winter, resulting in dry and cold conditions.
UV Reports: UV levels are low in winter, but sun protection is still advisable on sunny days.
Precipitation: Winter is dry, with average monthly rainfall ranging from minimal to around 0.5 inches. Snowfall is common, especially in December and January.
Sunshine Days: Denver experiences a good amount of sunshine in winter, but snow cover can affect visibility.
Air Quality/Pollution: Air quality is generally good in winter, with minimal pollution.
Storms: Significant winter storms with heavy snowfall can occur, particularly in December and January.
Winds: Cold winds can make winter conditions feel colder, especially in open areas.
Days Over 90 Degrees: Days over 90 degrees Fahrenheit are extremely rare in winter in Denver.

Fall (September to November):

Temperature Range: Fall in Denver is cool and comfortable. Highs range from 77°F (25°C) in September to 54°F (12°C) in November, while nighttime lows range from 49°F (9°C) to 24°F (-4°C).
Humidity: Humidity levels remain low in the fall, creating pleasant weather.
UV Reports: UV levels decrease in the fall, but sun protection is still advisable on sunny days.
Precipitation: Fall is moderately dry, with average monthly rainfall ranging from 1 to 2 inches. Snowfall becomes more likely in November.
Sunshine Days: Fall offers a good amount of sunshine, making it a comfortable time for outdoor activities.
Air Quality/Pollution: Air quality is generally good in the fall, with minimal pollution.
Storms: Fall can bring occasional rain showers, but severe storms are rare.
Winds: Breezy conditions may occur.
Days Over 90 Degrees: Days over 90 degrees Fahrenheit are rare in fall, with mild and comfortable temperatures.

Spring (March to May):

Temperature Range: Spring in Denver is mild and gradually warms up. Highs typically range from 50°F (10°C) in March to 67°F (19°C) in May, while nighttime lows range from 26°F (-3°C) to 43°F (6°C).
Humidity: Humidity levels are generally low in spring, creating dry and comfortable conditions.
UV Reports: UV levels are moderate in spring, so sun protection is advisable on sunny days.
Precipitation: Spring is relatively dry, with average monthly rainfall ranging from 1 to 2 inches. Snowfall is still possible in March and April.
Sunshine Days: Denver experiences a good amount of sunshine in spring.
Air Quality/Pollution: Air quality is generally good in spring, with minimal pollution.
Storms: Spring can bring occasional rain showers and, at times, thunderstorms.
Winds: Breezy conditions may occur, especially in March and April.
Days Over 90 Degrees: Days over 90 degrees Fahrenheit are rare in spring, with mild and comfortable temperatures.

Summer (June to August):

Temperature Range: Summers in Denver are warm to hot. Highs typically range from 83°F (28°C) to 89°F (32°C), with nighttime lows between 55°F (13°C) and 61°F (16°C).
Humidity: Humidity levels are generally low in summer, resulting in dry conditions.
UV Reports: UV levels are high in summer, requiring sun protection.
Precipitation: Summer is the wettest season in Denver, with average monthly rainfall ranging from 2 to 2.5 inches. Afternoon thunderstorms are common.
Sunshine Days: Denver experiences a good amount of sunshine in summer, but afternoon storms can bring cloud cover.
Air Quality/Pollution: Air quality remains generally good in summer but may be impacted by localized pollution from urban areas.
Storms: Afternoon thunderstorms are frequent in summer, often producing heavy rainfall and lightning.
Winds: Breezy conditions continue, especially during storms.
Days Over 90 Degrees: Days over 90 degrees Fahrenheit are common in summer, making it a warm and occasionally hot season.

Denver’s weather offers residents and tourists a range of experiences throughout the year, from mild springs and warm summers to colorful autumns and chilly winters.

Denver Weather Forecast

Denver Colorado Weather Forecast

7 Day Forecast for Denver and Aurora: