Granbury climate
Hot summers, heavy rain, storms, cooling, shade, and occasional winter cold shape the year
National Weather Service normals for Granbury show July and August average highs near 96 degrees Fahrenheit, a January average low near 31 degrees, and annual precipitation above 35 inches. Those labeled normals frame the seasons without promising conditions at one property or on every drive.
Inspect air conditioning, insulation, windows, roof, gutters, drainage, trees, shade, water, power, internet, insurance, steps, and the route to care. Keep the square, lake, parks, meals, errands, and indoor alternatives available when heat or storms change the day.
Living through the seasons
Winters are the easier season. Summer heat deserves a closer look.
- Overall Comfort
- Moderate
2.1 / 5
- Average Summer High
- 98°F
- Days Above 90°F
- 110 days/year
- Summer Feel
- Poor
Hot · 98°F
Good
1.3 / 5
- Average Winter Low
- 37°F / 3°C
- Days Below Freezing
- 32 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
- 65%
- Comfortable Months
- 5 months
- Solar Exposure
- 1770 peak sun hrs/yr
Good
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
- Poor
4.7 / 5
Current AQI
Checking…
Current PM2.5
Checking…
Timing and weather
- Long Term Fine Particle Pollution
- 5.4 µg/m³ 2021-2025 modeled average
- Best Months
- Mar, Apr, May, Oct, Nov
- Toughest Months
- Aug, Jul, Sep
- Heat Risk
- High
- Drought Risk
- Low
- Weather Volatility
- Moderate
Good · 5.4 µg/m³ 2021-2025 modeled average
Poor
3.3 / 5
Granbury in everyday life
Could Granbury work for you?
What may work well
- The NWS provides a labeled local temperature and precipitation reference.
- The hospital, square, lake, parks, and indoor home options give the year several anchors.
What to think about
- The station describes typical conditions rather than a property forecast.
- Cooling, storms, drainage, power, insurance, and regional care require attention.
Choose Granbury for the whole year
Inspect comfort systems
Review air conditioning, insulation, windows, roof, drainage, trees, shade, power, water, and internet.
Price weather resilience
Ask about heat, storms, roof, drainage, trees, insurance, power, roads, alerts, and safe routes.
Keep indoor choices
Pair the square, lake, parks, meals, care, home activities, and indoor options with outdoor plans through heat and storms.
Questions retirees ask
What is Granbury weather like?
Expect hot summers, heavy rain, severe thunderstorms, hail, lightning, high winds, and occasional winter cold. Use the NWS reference and inspect the actual home.
What should I inspect before choosing a home?
Review air conditioning, insulation, windows, roof, gutters, drainage, trees, shade, power, water, internet, insurance, and the route to care.
Granbury's climate choice depends on cooling, drainage, storm planning, indoor options, power, insurance, and routes that remain manageable through a North Texas year.
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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