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Park climate1991–2020 climate normals121 m source elevationNASA POWER

Long-term data records tracking temperature, precipitation, wind, and daylight cycles

Isojärvi National Park Annual Climate Patterns: Monthly Normals and Atmospheric Variables

The climate profile for Isojärvi National Park displays monthly averages for mean, minimum, and maximum temperature alongside precipitation rates, relative humidity, and daylight hours. These data points represent a specific geographic coordinate within the park territory and are calculated from 1991 to 2020 climatology norms. Measurements provide a baseline for understanding the annual atmospheric environment rather than current weather or site-wide conditions.

Annual climate pattern

Comparing historical monthly temperature averages and daily precipitation rates across the year

Isojärvi National Park Monthly Climate Normals and Annual Temperature Trends

Average monthly mean temperatures transition from winter lows around -8.4 °C in January to a peak of 17.29 °C in July, with average minimums sinking below -24 °C. Average daily precipitation rates range from 1.45 mm in March to 3.11 mm in July, reflecting thirty years of climatology data at a representative park coordinate.
Mean temperatureAverage minimum–maximum rangePrecipitation
Temperature (°C)PrecipitationUp to 3.1 mm/day-30°-20°-10°0°10°20°30°-8°-8°-4°3°10°14°17°16°10°4°-2°-6°012341.81.51.51.623.13.12.82.22.52.22JanFebMarAprMayJunJulAugSepOctNovDec
Annual mean
3.8 °C
Warmest month
July
Coolest month
February
Wettest month
July
Twelve-month climate

Compare thirty-year climate normals based on representative coordinate measurements across the calendar year.

Isojärvi National Park Monthly Climate: A Twelve-Month Analysis of Weather by Month

Exploring the twelve-month climatological records for Isojärvi National Park allows for a detailed comparison of average minimum, mean, and maximum temperatures alongside average daily precipitation rates. Analyzing long-term historical normals of relative humidity, wind speed, and calculated average daylight hours at a representative coordinate reveals the broader cycle of the regional climate.
Mean temperaturePrecipitationHumidityWind speedDaylight
January-8.4 °C-24.6° to 0.9°1.8 mm/day98.7%2.8 m/s6 hours
February-8.5 °C-24.5° to 0.5°1.5 mm/day98.8%2.8 m/s8.5 hours
March-3.8 °C-16.8° to 4.9°1.5 mm/day95.3%3 m/s11.4 hours
April3.1 °C-6° to 15°1.6 mm/day83.6%2.9 m/s14.4 hours
May9.7 °C-1° to 22°2 mm/day76.7%2.8 m/s17.3 hours
June14.5 °C5° to 24.6°3.1 mm/day76.9%2.7 m/s19 hours
July17.3 °C9.1° to 26.4°3.1 mm/day79.2%2.5 m/s18.1 hours
August15.6 °C7.3° to 25.2°2.8 mm/day82.6%2.5 m/s15.5 hours
September10.4 °C2.1° to 19.4°2.2 mm/day87.4%2.7 m/s12.5 hours
October3.8 °C-5.4° to 12.3°2.5 mm/day93.2%2.7 m/s9.5 hours
November-1.8 °C-13.5° to 5.9°2.2 mm/day97%2.7 m/s6.7 hours
December-5.8 °C-19.4° to 2.2°2 mm/day98.5%2.9 m/s5 hours
Calculated climate highlights

Analyzing long term regional patterns through monthly comparisons of temperature, precipitation, wind, and daylight

Isojärvi National Park Calculated Monthly Climate Highlights and Seasonal Contrasts

Long term climatology data from a representative coordinate highlights how key metrics like temperature, daily precipitation rates, and daylight duration vary across the twelve calendar months. Comparative thirty year averages define the monthly warmest and coolest periods without representing daily weather extremes or uniform conditions across the entire terrain.
Warmest month
July17.3 °C
Coolest month
February-8.5 °C
Wettest month
July3.1 mm/day
Driest month
March1.5 mm/day
Most humid month
February98.8%
Windiest month
March3 m/s
Longest daylight
June19 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

Trace annual temperature and precipitation rhythms across diverse protected landscapes.

Compare Isojärvi National Park Climate Profiles with Other Protected Areas

Standardized climate records offer a systematic way to contrast the seasonal rhythms of Isojärvi National Park with other protected environments. Comparing monthly climate normals for temperature, precipitation, humidity, and daylight helps clarify how regional geography influences atmospheric conditions over long-term cycles.
MoriAtlas Explorer

Continue Exploring Isojärvi National Park's Mapped Geography and Protected Landscape

Delve deeper into the structured geographic data and mapped landscape of Isojärvi National Park. Understand its place within the regional context of Finland's protected areas and how its unique terrain, shaped by geological history and active beaver populations, contributes to the broader atlas of natural lands. This exploration offers a factual basis for appreciating the park's conservation value and its distinct identity.