Jasper climate
Summer heat and humidity share the year with cool winter nights and heavy rain
NOAA's 1991 through 2020 normals for the Jasper station show an annual daily high of 72.5 degrees Fahrenheit and low of 49.8 degrees. January averages 52.0 degrees for the high and 30.6 degrees for the low. June averages 86.3 degrees for the high and 65.7 degrees for the low, and the station records 57.9 days each year with highs of at least 90 degrees.
The station also averages 73.3 nights with lows at or below 32 degrees. Published climate measures list humidity at 90 percent, so air conditioning, shade, ventilation, drainage, and indoor comfort deserve as much attention as the calendar. Plan outdoor time around heat and rain, and keep a comfortable indoor alternative for storms, low energy days, and road interruptions.
Living through the seasons
Summer and winter comfort tell a similar story.
- Overall Comfort
- Good
2.8 / 5
- Average Summer High
- 90°F
- Days Above 90°F
- 60 days/year
- Summer Feel
- Very Good
Hot · 90°F
Good
3.4 / 5
- Average Winter Low
- 36°F / 2°C
- Days Below Freezing
- 48 days/year
- Winter Feel
- Good
Very Good
Good
2.9 / 5
The shape of the year
Humidity, comfortable months, and sunshine show how the seasons differ.
- Humidity
- 78%
- Comfortable Months
- 5 months
- Solar Exposure
- 1654 peak sun hrs/yr
Fair
Good
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
- Low
4.7 / 5
Very Good
Current AQI
Checking…
Current PM2.5
Checking…
Timing and weather
- Long Term Fine Particle Pollution
- 6.5 µg/m³ 2021-2025 modeled average
- Best Months
- Apr, May, Jun, Sep, Oct
- Toughest Months
- Jan, Feb, Aug
- Heat Risk
- Moderate
- Drought Risk
- Low
- Weather Volatility
- Excellent
Good · 6.5 µg/m³ 2021-2025 modeled average
Good
4.3 / 5
Jasper in everyday life
Could Jasper work for you?
What may work well
- The NOAA station provides a clear local temperature baseline across winter and summer.
- Jasper's parks, senior programs, and indoor home choices can give the year more than one way to spend the day.
What to think about
- Heat, humidity, heavy rain, cooling, drainage, power, and storm preparation can affect outdoor access.
- Winter nights still require reliable heat, safe steps, and a workable care and errand route.
- Station normals describe a nearby record, not the conditions inside a particular home.
Choose Jasper for the whole year
Inspect comfort systems
Review air conditioning, insulation, windows, shade, roof, gutters, drainage, trees, power, water, and internet.
Plan around heat and rain
Pair parks, meals, errands, care, and regional outings with earlier hours, indoor choices, hydration, alerts, and a weather backup.
Price seasonal upkeep
Ask about cooling, utilities, roof, drainage, trees, insurance, storm repairs, winter maintenance, and the road to care.
Questions retirees ask
What is summer like in Jasper?
Summer is warm and humid, with a June normal high of 86.3 degrees and many days reaching 90 degrees or more across the year. Check cooling, shade, hydration, indoor comfort, power, and the timing of outings.
Does Jasper have cold weather too?
Yes. January's normal low is 30.6 degrees, and the station averages 73.3 nights each year at or below 32 degrees. Plan for heat and reliable winter comfort rather than assuming a warm climate means warm nights.
Jasper's climate can suit someone who accepts humid summer planning and wants a shorter winter than many northern cities, provided the home handles cooling, rain, drainage, power, and winter nights.
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
- Open-Meteo Air Quality + Humidity Heuristic
Used for Air Quality, Long-Term Fine-Particle Pollution, Weather Volatility
Checked 2026-07-02
- 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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