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Park climate1991–2020 climate normals335 m source elevationNASA POWER

Detailed twelve-month climate normals covering temperature, humidity, and daylight patterns.

Gros Morne National Park Climate Averages: Monthly Atmospheric Patterns and Data

Examine the representative long-term climate normals for Gros Morne National Park derived from the 1991 to 2020 NASA POWER data. These monthly statistics provide a consistent basis for comparing average daily precipitation rates, mean temperatures, and other atmospheric variables at a single representative coordinate within the landscape. The values reflect long-term trends rather than short-term weather forecasts or current conditions.

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Annual climate pattern

Comparing monthly thermal averages and daily precipitation rates across a twelve month cycle

Annual Temperature and Precipitation Patterns in Gros Morne National Park

Long term climatology for Gros Morne National Park shows average minimum temperatures dipping to minus 23.45 degrees Celsius in February before mean monthly temperatures rise to a July peak of 14.76 degrees Celsius. Average daily precipitation remains fairly distributed across the year, ranging from 3.01 millimeters per day in April to 4.40 millimeters per day in September based on a representative coordinate.
Mean temperatureAverage minimum–maximum rangePrecipitation
Temperature (°C)PrecipitationUp to 4.4 mm/day-30°-20°-10°0°10°20°30°-10°-10°-7°-1°5°10°15°15°10°4°-1°-6°0123453.93.83.133.33.444.24.4444.1JanFebMarAprMayJunJulAugSepOctNovDec
Annual mean
2 °C
Warmest month
July
Coolest month
February
Wettest month
September
Twelve-month climate

Compare temperature bounds, average daily precipitation, relative humidity, and wind speed across the calendar year

Gros Morne National Park Weather by Month: Complete Twelve-Month Climate Normals

Historical calendar-month normals for Gros Morne National Park map the annual progression of average minimum, mean, and maximum temperatures alongside average daily precipitation rates. Assessing relative humidity, wind speed, and calculated average daylight hours at a representative elevation of 334.86 meters clarifies local climatological patterns recorded between 1991 and 2020.
Mean temperaturePrecipitationHumidityWind speedDaylight
January-9.9 °C-22.1° to 1.5°3.9 mm/day98.9%3.3 m/s8.4 hours
February-10.2 °C-23.5° to 0.9°3.8 mm/day99%3.2 m/s9.8 hours
March-6.8 °C-20.5° to 2.4°3.1 mm/day97.6%3.2 m/s11.6 hours
April-1.3 °C-12.7° to 10.1°3 mm/day91.4%3 m/s13.5 hours
May5.1 °C-4.7° to 18.9°3.3 mm/day83.5%2.6 m/s15.2 hours
June10.4 °C-0.6° to 23.1°3.4 mm/day83%2.4 m/s16 hours
July14.8 °C5° to 25°4 mm/day84.8%2.3 m/s15.6 hours
August14.5 °C5.3° to 24.4°4.2 mm/day86.5%2.3 m/s14.2 hours
September10.2 °C-0° to 21.7°4.4 mm/day87.4%2.6 m/s12.3 hours
October4.3 °C-4.3° to 16.6°4 mm/day90%2.7 m/s10.4 hours
November-1 °C-11.9° to 11.9°4 mm/day92.5%3 m/s8.8 hours
December-6.3 °C-18.6° to 3.8°4.1 mm/day97.2%3.2 m/s8 hours
Calculated climate highlights

Comparing the warmest, coolest, wettest, and windiest months across long-term seasonal averages

Gros Morne National Park Monthly Climate Highlights and Calculated Contrasts

Seasonal patterns in Gros Morne National Park are best understood by analyzing calculated monthly highlights for temperature, precipitation, wind, and daylight duration. Calculated maximums and minimums utilize long-term monthly averages from a representative coordinate to provide a factual baseline of annual trends instead of localized weather records.
Warmest month
July14.8 °C
Coolest month
February-10.2 °C
Wettest month
September4.4 mm/day
Driest month
April3 mm/day
Most humid month
February99%
Windiest month
January3.3 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

Analyze standardized monthly temperature, precipitation, and daylight patterns across regional parks.

Compare Gros Morne National Park Climate Normals with Other Protected Landscapes

Standardized monthly normals offer structured pathways to browse annual climate profiles for other significant protected areas across Canada and neighboring regions. Comparing long-term temperature patterns and precipitation rhythms against the baseline of Gros Morne National Park highlights the atmospheric contrast of different geographic settings.
MoriAtlas Explorer

Continue Exploring Gros Morne National Park's Geography and Protected Landscapes

Delve deeper into Gros Morne National Park's specific geographic attributes and its role as a protected landscape within Canada. Understanding its mapped terrain and regional context is crucial for comprehensive atlas exploration. Continue your discovery to appreciate the distinct natural geography and conservation significance offered by this important Canadian protected area.

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