
Sam Houston National Forest
- Annual mean
- 19.9 °C
- Warmest month
- August
- Wettest month
- June
Long-term averages for temperature, precipitation, humidity, wind, and daily sunlight
Annual atmospheric patterns at Flower Garden Banks National Marine Sanctuary are defined by representative monthly climate normals from 1991 to 2020. This data details average temperature, daily precipitation rates, relative humidity, wind speeds, and daylight hours at a single reference coordinate. These metrics establish a baseline for understanding the sanctuary environment through twelve distinct months, excluding current weather or real-time forecasts.
Analysis of twelve-month average temperature ranges and daily precipitation rates across long-term climatology records
Analyze average temperature bounds, daily precipitation rates, wind speeds, humidity, and calculated daylight across the calendar year.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 18.2 °C11.1° to 22.4° | 4.1 mm/day | 79.4% | 7.1 m/s | 10.5 hours |
| February | 18.6 °C12.1° to 21.8° | 3 mm/day | 81.9% | 6.7 m/s | 11 hours |
| March | 20 °C13.3° to 22.6° | 3 mm/day | 82.3% | 6.4 m/s | 11.8 hours |
| April | 22 °C16.9° to 24.3° | 3.2 mm/day | 83.3% | 6.4 m/s | 12.7 hours |
| May | 25 °C21.5° to 27.2° | 3.6 mm/day | 83.2% | 5.7 m/s | 13.4 hours |
| June | 27.8 °C25.7° to 29.3° | 4.5 mm/day | 79.8% | 5.1 m/s | 13.7 hours |
| July | 29 °C27.1° to 30.1° | 3.8 mm/day | 76.6% | 4.2 m/s | 13.6 hours |
| August | 29.3 °C27.2° to 30.5° | 4.5 mm/day | 75.5% | 4.1 m/s | 13 hours |
| September | 28.3 °C25.1° to 29.9° | 5.2 mm/day | 75.9% | 5.4 m/s | 12.1 hours |
| October | 25.8 °C20° to 28.4° | 4.6 mm/day | 74.3% | 6.2 m/s | 11.3 hours |
| November | 22.4 °C15.7° to 26.1° | 3.7 mm/day | 75.2% | 6.7 m/s | 10.6 hours |
| December | 19.8 °C12.8° to 24.1° | 3.8 mm/day | 78.4% | 7.1 m/s | 10.3 hours |
Warmest, coolest, wettest, and windiest monthly averages derived from long term climatology records
Interactive climate map
Visit the MoriAtlas climate map to compare long-term monthly temperature and precipitation metrics across national parks. This visual interface helps you understand seasonal variations at specific protected area coordinates to deepen your knowledge of global park geography and environmental characteristics.
Explore monthly temperature, precipitation, and atmospheric patterns across diverse regional park settings.



Analyze the complex underwater topography and mapped protected boundaries of this significant Gulf of Mexico marine habitat. MoriAtlas provides a clear geographic context for these offshore salt dome reefs, detailing how they function as isolated oases in the northwestern Gulf of Mexico and support critical marine biodiversity.