Fort Collins climate
High-plains sun, winter snow, summer heat, drought, water rules, and indoor comfort shape the year
NOAA normals for the Fort Collins station at 5,004 feet report an annual mean of 50.7 degrees Fahrenheit, average high of 64.5, average low of 37.0, 15.88 inches of precipitation, and 51.4 inches of snow. January's mean is 31.6 degrees and July's is 73.1 degrees. The city placed residents under a voluntary water-shortage watch in 2026 because of drought and low snowpack.
Inspect heating, insulation, windows, roof, snow storage, shade, irrigation, drainage, wildfire exposure, air quality, cooling, water service, and the route to care. Keep indoor options for snow, smoke, heat, and low-energy days.
Living through the seasons
Summers are the easier season. Winter comfort deserves a closer look.
- Overall Comfort
- Moderate
2.2 / 5
- Average Summer High
- 87°F
- Days Above 90°F
- 49 days/year
- Summer Feel
- Very Good
Warm · 87°F
Good
3.4 / 5
- Average Winter Low
- 22°F / -6°C
- Days Below Freezing
- 158 days/year
- Winter Feel
- Poor
Fair
Poor
1 / 5
The shape of the year
Humidity, comfortable months, and sunshine show how the seasons differ.
- Humidity
- 49%
- Comfortable Months
- 5 months
- Solar Exposure
- 1698 peak sun hrs/yr
Excellent
Fair
Fair
Air, allergies, and weather
Air quality and allergies shape day to day comfort. The best months and weather risks help with timing.
Air and allergies
- Air Quality
- Excellent
- Allergy Levels
- Good
4.9 / 5
Current AQI
Checking…
Current PM2.5
Checking…
Timing and weather
- Long Term Fine Particle Pollution
- 5 µg/m³ 2021-2025 modeled average
- Best Months
- May, Jun, Jul, Aug, Sep
- Toughest Months
- Feb, Jan, Dec
- Heat Risk
- Moderate
- Drought Risk
- Low
- Weather Volatility
- Moderate
Excellent · 5 µg/m³ 2021-2025 modeled average
Good
3.1 / 5
Fort Collins in everyday life
Could Fort Collins work for you?
What may work well
- NOAA provides clear temperature, precipitation, and snow normals.
- The city has natural areas, senior programs, transit, libraries, and indoor cultural choices across the year.
What to think about
- Normals are not forecasts, and drought, snow, smoke, water rules, and air quality can change the week.
- Heating, cooling, snow, irrigation, insurance, and care routes require attention.
Choose Fort Collins for the whole year
Inspect comfort systems
Review heating, insulation, windows, roof, snow, shade, cooling, air quality, power, and internet.
Price water and weather resilience
Ask about water rules, irrigation, drought, snow, wildfire, flood, insurance, roads, and safe routes.
Keep indoor choices
Pair the Senior Center, libraries, museum, meals, care, and home activities with trails during snow, heat, smoke, or rain.
Questions retirees ask
What is Fort Collins weather like?
NOAA normals show cool winters, warm summers, 15.88 inches of annual precipitation, and 51.4 inches of annual snow at the local station. Drought, smoke, water rules, and seasonal conditions still need current review.
What should I inspect before choosing a home?
Review heating, insulation, windows, roof, snow storage, shade, cooling, irrigation, drainage, wildfire, air quality, water, power, and the route to care.
Fort Collins's climate choice depends on heating, snow, drought, water planning, wildfire and air quality, cooling, indoor options, and routes that remain manageable through every season.
Sources
Climate comfort helps estimate how practical daily life may feel across the year, especially for heat, humidity, cold, and seasonal constraints.
Seasonal timing, health conditions, air conditioning, air quality, and elevation can change the lived experience.
- NASA POWER
Used for Overall Comfort, Summer Feel, Average Summer High, Days Above 90°F, Winter Feel, Average Winter Low, Days Below Freezing, Humidity, Comfortable Months, Solar Exposure, Best Months, Toughest Months, Allergy Levels, Heat Risk, Weather Volatility
- Open-Meteo / Copernicus CAMS, checked against U.S. EPA AirData
Used for Air Quality, Long-Term Fine-Particle Pollution
Checked 2026-05-18
- Federal Emergency Management Agency National Risk Index
Used for Drought Risk
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Partner with Retirement ListsResearch and writing byGrant Gibson
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