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Park climate1991–2020 climate normals43 m source elevationNASA POWER

Twelve-month representative averages for temperature, precipitation, humidity, wind, and daylight duration.

Bird Island Nature Reserve Monthly Climate Normals: Long-Term Temperature and Atmospheric Data

Analyze the long-term climatological patterns at Bird Island Nature Reserve based on representative coordinates from the 1991 to 2020 NASA POWER dataset. This profile details monthly average temperatures, daily precipitation rates, relative humidity, wind speed, and daylight hours to provide a factual understanding of the annual environmental rhythm at this Western Cape location. These figures represent multi-year averages rather than current weather conditions or short-term forecasts.

Annual climate pattern

Analysis of twelve month average minimum, mean, and maximum temperatures alongside daily precipitation rates

Bird Island Nature Reserve Annual Climate Normals, Monthly Temperature and Precipitation Patterns

Average monthly temperatures across Bird Island Nature Reserve track a steady annual thermal cycle, reaching peak mean values in summer months and lower averages during midyear. Corresponding average daily precipitation rates shift across the calendar year based on long-term NASA POWER climatology records sampled at a single representative coordinate.
Mean temperatureAverage minimum–maximum rangePrecipitation
Temperature (°C)PrecipitationUp to 1.6 mm/day5°10°15°20°25°30°20°20°19°17°16°14°13°14°15°16°18°19°00.511.520.20.20.30.60.91.61.51.20.60.40.50.2JanFebMarAprMayJunJulAugSepOctNovDec
Annual mean
16.7 °C
Warmest month
February
Coolest month
July
Wettest month
June
Twelve-month climate

Comparing annual temperature bounds, precipitation rates, wind speeds, and daylight hours

Bird Island Nature Reserve Twelve Month Climate Records and Weather Patterns

Analyzing twelve distinct monthly climate records across average temperature bounds and average daily precipitation rates provides a complete baseline for Bird Island Nature Reserve. Evaluating relative humidity, wind speed, and calculated daylight alongside these temperature metrics reveals long-term environmental patterns at the representative coordinate.
Mean temperaturePrecipitationHumidityWind speedDaylight
January19.6 °C15.2° to 27.9°0.2 mm/day75.9%5.5 m/s13.8 hours
February19.8 °C15.3° to 29.1°0.2 mm/day75.8%5 m/s13.1 hours
March19 °C14.3° to 29°0.3 mm/day75.9%4.6 m/s12.2 hours
April17.4 °C12° to 27.4°0.6 mm/day74.2%4.3 m/s11.2 hours
May15.7 °C10.5° to 25.1°0.9 mm/day76.2%4 m/s10.4 hours
June14 °C8.8° to 22.4°1.6 mm/day75.7%4.7 m/s9.9 hours
July13.4 °C8° to 21.9°1.5 mm/day75.6%4.7 m/s10.1 hours
August13.6 °C8.5° to 22.7°1.2 mm/day76.9%4.7 m/s10.9 hours
September14.9 °C9.8° to 24.9°0.6 mm/day75.9%4.8 m/s11.8 hours
October16.5 °C10.9° to 26.8°0.4 mm/day74.3%5.1 m/s12.8 hours
November17.6 °C12.6° to 27.3°0.5 mm/day73.8%5.5 m/s13.7 hours
December18.9 °C14.3° to 28.1°0.2 mm/day75.8%5.4 m/s14.1 hours
Calculated climate highlights

Comparing twelve long term monthly normals for temperature, precipitation, humidity, wind, and daylight duration.

Bird Island Nature Reserve Monthly Climate Highlights, Calculated Warmest, Coolest, and Wettest Averages

Calculated monthly highlights summarize baseline climatology records for Bird Island Nature Reserve by identifying comparative high and low points across twelve annual variables. These derived monthly values represent statistical averages for a single representative coordinate rather than observed weather extremes or historical records.
Warmest month
February19.8 °C
Coolest month
July13.4 °C
Wettest month
June1.6 mm/day
Driest month
February0.2 mm/day
Most humid month
August76.9%
Windiest month
November5.5 m/s
Longest daylight
December14.1 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 monthly temperature, precipitation, and wind patterns across diverse regional landscapes.

Compare Bird Island Nature Reserve Climate Profiles With Other Protected Areas

Browse standardized monthly climate normals to analyze atmospheric variations across different protected areas and geographic settings. Comparing long-term temperature, precipitation, humidity, and daylight metrics reveals distinct seasonal rhythms among global conservation landscapes.
MoriAtlas Explorer

Explore the Mapped Protected Landscapes of Bird Island Nature Reserve

Deepen your understanding of Bird Island Nature Reserve through a focused atlas of its coastal terrain and seabird breeding zones. MoriAtlas provides detailed geographic context for this protected nature reserve in the Western Cape, highlighting the unique interplay between its small-scale rocky landscape and essential marine conservation goals.