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Park climate1991–2020 climate normals25 m source elevationNASA POWER

Detailed atmospheric measurements including precipitation, temperature, and daylight cycles

Cordell Bank National Marine Sanctuary Monthly Climate Normals and Annual Weather Patterns

Climate data for Cordell Bank National Marine Sanctuary provides a representative twelve month analysis of temperature, precipitation, humidity, wind, and daylight conditions. Derived from NASA POWER records covering 1991 to 2020, these long term averages illustrate the annual rhythm of atmospheric variables at a fixed coordinate within the marine protected area. Monitoring these patterns reveals how local environmental factors fluctuate across the calendar year.

Annual climate pattern

Long-term monthly temperature ranges and average daily precipitation patterns for a representative coordinate

Cordell Bank National Marine Sanctuary Annual Climate Normals and Average Monthly Temperatures

Average minimum, mean, and maximum temperatures track a gradual annual progression across the twelve months based on NASA POWER climatology records for a single coordinate in Cordell Bank National Marine Sanctuary. Average daily precipitation rates accompany this thermal cycle, providing a baseline view of long-term conditions without forecasting live weather.
Mean temperatureAverage minimum–maximum rangePrecipitation
Temperature (°C)PrecipitationUp to 4.6 mm/day5°10°15°20°25°11°11°11°12°12°13°14°15°15°15°13°11°0123454.54.63.31.60.90.40.10.10.31.12.64.6JanFebMarAprMayJunJulAugSepOctNovDec
Annual mean
12.8 °C
Warmest month
September
Coolest month
January
Wettest month
December
Twelve-month climate

Twelve-month climatology of temperature bounds, precipitation rates, humidity, wind, and daylight

Cordell Bank National Marine Sanctuary Monthly Climate and Weather Patterns

Compare average minimum and maximum temperatures alongside average daily precipitation rates across all twelve months at a representative marine coordinate. This structured climatological baseline reveals how temperature bounds, relative humidity, wind speed, and calculated daylight shift across the annual cycle.
Mean temperaturePrecipitationHumidityWind speedDaylight
January10.8 °C6.2° to 15°4.5 mm/day85.3%4.8 m/s9.7 hours
February11.1 °C7° to 15.8°4.6 mm/day84.9%5.2 m/s10.6 hours
March11.4 °C7.6° to 16.7°3.3 mm/day85.2%5.4 m/s11.8 hours
April11.6 °C7.8° to 17.7°1.6 mm/day85.5%5.8 m/s13 hours
May12.3 °C9.2° to 18.3°0.9 mm/day87.5%6 m/s14.1 hours
June13.3 °C10.2° to 19.4°0.4 mm/day86.9%6.3 m/s14.6 hours
July14.1 °C11° to 19.2°0.1 mm/day87.9%5.2 m/s14.4 hours
August15.1 °C12° to 21.1°0.1 mm/day86.8%5.1 m/s13.4 hours
September15.5 °C11.8° to 22.8°0.3 mm/day83.6%4.6 m/s12.2 hours
October14.7 °C10.7° to 22.7°1.1 mm/day80.8%4.5 m/s11 hours
November12.7 °C8.1° to 18.7°2.6 mm/day82.5%4.6 m/s9.9 hours
December11 °C6.3° to 15.3°4.6 mm/day83.5%5.1 m/s9.4 hours
Calculated climate highlights

Comparing long-term monthly normals for temperature, precipitation, wind, and daylight duration

Calculated Monthly Climate Highlights and Averages for Cordell Bank National Marine Sanctuary

These calculated monthly comparisons identify the high and low points across twelve stored climate normal records for a single representative coordinate at Cordell Bank National Marine Sanctuary. Such values represent long-term monthly averages rather than observed weather extremes or historical weather records.
Warmest month
September15.5 °C
Coolest month
January10.8 °C
Wettest month
December4.6 mm/day
Driest month
July0.1 mm/day
Most humid month
July87.9%
Windiest month
June6.3 m/s
Longest daylight
June14.6 hours

Interactive climate map

Compare National Park Climate Data Through an Interactive Global 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.

Global National Park Climate Map
Other park climates

Examine long-term temperature, precipitation, and seasonal patterns across diverse protected landscapes.

Beyond Cordell Bank National Marine Sanctuary: Compare Monthly Park Climate Profiles

Evaluate monthly climate normals across multiple protected areas to analyze varying temperature rhythms and precipitation totals. Standardized atmospheric records provide clear month-by-month contrast for different regional environments.
MoriAtlas Explorer

Explore the Marine Geography of Cordell Bank National Marine Sanctuary

Continue your geographic discovery by examining the submerged topography and protected boundaries of this unique California sanctuary. Understand how this granite seamount creates a productive offshore ecosystem and trace its place within the broader MoriAtlas collection of protected oceanic landscapes.