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Park climate1991–2020 climate normals565 m source elevationNASA POWER

Review long-term temperature, precipitation, and daylight averages derived from regional climate records.

Porteau Cove Provincial Park Annual Climate Patterns: Monthly Normals and Atmospheric Data

Porteau Cove Provincial Park experiences distinct annual climate variations recorded through a representative coordinate. This profile details 1991 to 2020 monthly normals, including average maximum and minimum temperatures, daily precipitation rates, relative humidity, wind speed, and total daylight hours. These measurements provide a long-term climatological perspective on the park environment rather than current weather or individual seasonal forecasts.

A flat vector illustration of Porteau Cove in British Columbia, featuring a wooden wharf extending into the calm waters of Howe Sound with mountainous terrain in the distance and pine trees in the foreground.
Annual climate pattern

Long term monthly temperature averages alongside average daily precipitation rates across twelve months

Porteau Cove Provincial Park Annual Climate Normals and Monthly Temperature Patterns

Average monthly temperatures span from sub-zero winter minimums to mid-summer highs, mapping the long-term annual rhythm across a single representative coordinate at Porteau Cove Provincial Park. Corresponding average daily precipitation rates shift across the calendar year, providing baseline climatology normals rather than live weather forecasts.
Mean temperatureAverage minimum–maximum rangePrecipitation
Temperature (°C)PrecipitationUp to 11.4 mm/day-20°-10°0°10°20°30°-1°0°2°5°10°13°16°16°13°7°2°-1°012345678910111210.36.67.64.93.331.92.13.67.411.49.7JanFebMarAprMayJunJulAugSepOctNovDec
Annual mean
6.9 °C
Warmest month
July
Coolest month
December
Wettest month
November
Twelve-month climate

Analyze average temperature bounds, daily precipitation rates, humidity, wind speed, and calculated daylight across the calendar year.

Porteau Cove Provincial Park Weather by Month: Complete Twelve Month Climate Comparison

Examine twelve distinct monthly records spanning average minimum, mean, and maximum temperatures alongside average daily precipitation rates at one representative park coordinate. Compare long-term climate normals across humidity, wind velocity, and calculated daylight hours to understand the complete annual cycle.
Mean temperaturePrecipitationHumidityWind speedDaylight
January-0.9 °C-12.6° to 4.7°10.3 mm/day93.9%2.3 m/s8.5 hours
February-0.3 °C-10.6° to 5.5°6.6 mm/day91.7%2.2 m/s9.8 hours
March1.8 °C-7.9° to 8.7°7.6 mm/day89.8%2 m/s11.6 hours
April5 °C-3.3° to 15.1°4.9 mm/day83.7%1.8 m/s13.5 hours
May10.1 °C1.4° to 21.8°3.3 mm/day78.1%1.5 m/s15.2 hours
June13.1 °C5.6° to 25.3°3 mm/day78.5%1.5 m/s16 hours
July16.2 °C8.5° to 28.1°1.9 mm/day77.1%1.4 m/s15.6 hours
August16.2 °C8.8° to 27.7°2.1 mm/day77.9%1.3 m/s14.2 hours
September13 °C5° to 25.2°3.6 mm/day80%1.5 m/s12.3 hours
October7.5 °C-0.7° to 18.2°7.4 mm/day85.5%1.8 m/s10.4 hours
November2.3 °C-8.5° to 10.1°11.4 mm/day91.4%2.1 m/s8.8 hours
December-1.2 °C-12.5° to 5°9.7 mm/day93.7%2.3 m/s8 hours
Calculated climate highlights

Comparative monthly averages for temperature, precipitation, wind, humidity, and daylight duration

Porteau Cove Provincial Park Calculated Monthly Climate Highlights and Extremes

Calculated monthly normals reveal the warmest, coolest, wettest, and driest periods derived from long-term coordinate records at Porteau Cove Provincial Park. Comparing these baseline averages across multiple environmental variables illustrates annual climatic contrasts without representing observed weather events.
Warmest month
July16.2 °C
Coolest month
December-1.2 °C
Wettest month
November11.4 mm/day
Driest month
July1.9 mm/day
Most humid month
January93.9%
Windiest month
December2.3 m/s
Longest daylight
June16 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

Follow monthly temperature and rainfall records across protected settings

Compare Porteau Cove Provincial Park climate with other complete profiles

Porteau Cove Provincial Park supplies the starting profile for comparing annual temperature movement and average daily precipitation across other protected landscapes. Consistent humidity, wind, and daylight records broaden the reading beyond the cove, without implying that prioritized candidates share its coastal climate, elevation, proximity, or conditions.
MoriAtlas Explorer

Explore the Geographic Boundaries of Porteau Cove Provincial Park

Deepen your understanding of Porteau Cove Provincial Park through structured map context and protected landscape data. Use MoriAtlas to examine how this coastal site integrates into the broader geography of the Howe Sound corridor and British Columbia's extensive network of marine-focused protected areas.