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Park climate1991–2020 climate normals348 m source elevationNASA POWER

A comprehensive year-round profile of temperature, precipitation, wind, and daylight

Hidakasanmyaku-Erimo-Tokachi National Park Monthly Climate and Atmospheric Normals

These monthly climate measurements provide a long-term representation of atmospheric patterns in Hidakasanmyaku-Erimo-Tokachi National Park. Derived from NASA POWER data for the 1991 to 2020 period, these averages offer a consistent baseline for temperature, precipitation, humidity, wind speed, and daylight duration. Values are calculated for a single representative coordinate within the park to illustrate annual variation.

Stylized illustration showing mountain peaks, a lake, and pine trees under a pastel sky
Annual climate pattern

Analyzing the relationship between seasonal thermal ranges and average daily precipitation rates

Annual Climate and Monthly Weather Patterns in Hidakasanmyaku-Erimo-Tokachi National Park

Climate data at a representative park coordinate shows average temperatures transitioning from winter lows near minus seventeen degrees Celsius in January to mild summer maximums averaging twenty-seven degrees in August. Seasonal precipitation changes follow a similar curve, peaking with average daily rates of over five millimeters in late summer based on long-term climatology normals from 1991 to 2020.
Mean temperatureAverage minimum–maximum rangePrecipitation
Temperature (°C)PrecipitationUp to 5.4 mm/day-20°-10°0°10°20°30°-7°-7°-3°3°9°13°18°19°15°9°3°-4°01234561.51.41.92.53.73.74.45.35.43.72.92.2JanFebMarAprMayJunJulAugSepOctNovDec
Annual mean
5.6 °C
Warmest month
August
Coolest month
January
Wettest month
September
Twelve-month climate

Analyzing average monthly temperatures, daily precipitation rates, and calculated daylight cycles

Hidakasanmyaku-Erimo-Tokachi National Park Weather by Month: Twelve-Month Climate Normals

Monthly baseline records from the 1991 to 2020 climatology period show the historical progression of average temperature bounds, daily precipitation rates, and relative humidity at a representative elevation of 348.32 meters. Comparing monthly variations alongside wind speed and calculated daylight hours clarifies the seasonal transitions of the Hidakasanmyaku-Erimo-Tokachi National Park terrain.
Mean temperaturePrecipitationHumidityWind speedDaylight
January-7.3 °C-16.8° to 1.6°1.5 mm/day90.3%5.5 m/s9.3 hours
February-7.2 °C-17.3° to 1.8°1.4 mm/day89.5%5.4 m/s10.3 hours
March-2.9 °C-13.2° to 6.9°1.9 mm/day85.8%5.5 m/s11.7 hours
April3 °C-5.2° to 14.5°2.5 mm/day82.5%5 m/s13.2 hours
May8.7 °C-0.9° to 20.4°3.7 mm/day83.1%4.4 m/s14.4 hours
June13.3 °C4.9° to 23.3°3.7 mm/day85.7%3.5 m/s15.1 hours
July17.6 °C9.8° to 26.2°4.4 mm/day87.5%3.4 m/s14.8 hours
August18.8 °C11.3° to 27.2°5.3 mm/day87.6%3.6 m/s13.7 hours
September15.4 °C6.6° to 24.1°5.4 mm/day86.5%4.1 m/s12.2 hours
October9.2 °C0° to 18.5°3.7 mm/day85%4.8 m/s10.8 hours
November2.5 °C-6.1° to 13.1°2.9 mm/day85.6%5.4 m/s9.6 hours
December-4.1 °C-13° to 6°2.2 mm/day88.3%5.7 m/s9 hours
Calculated climate highlights

Analyzing long-term monthly averages for temperature, wind, relative humidity, and daylight duration

Monthly Climate Highlights and Calculated Contrasts for Hidakasanmyaku-Erimo-Tokachi National Park

Analyzing long-term monthly climatology records for Hidakasanmyaku-Erimo-Tokachi National Park reveals the annual cycles of temperature, daily precipitation, wind speed, and daylight. Determining the warmest, coolest, wettest, and driest months based on comparative averages provides a structured baseline rather than reflecting daily weather records or park-wide extremes.
Warmest month
August18.8 °C
Coolest month
January-7.3 °C
Wettest month
September5.4 mm/day
Driest month
February1.4 mm/day
Most humid month
January90.3%
Windiest month
December5.7 m/s
Longest daylight
June15.1 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

Contrast long term monthly temperature, precipitation, and wind patterns across diverse regional settings

Compare Hidakasanmyaku-Erimo-Tokachi National Park Climate Profiles with Other Protected Areas

Evaluating Hidakasanmyaku-Erimo-Tokachi National Park monthly climate normals offers a baseline to examine meteorological profiles of other global protected landscapes. Standardized measurements of temperature, precipitation, humidity, and daylight reveal distinct atmospheric contrasts across diverse geographic settings.
MoriAtlas Explorer

Continue Exploring the Geography of Hidakasanmyaku-Erimo-Tokachi National Park

Delve deeper into the mapped terrain and regional context surrounding Hidakasanmyaku-Erimo-Tokachi National Park. Understand the unique geographic interplay between its volcanic mountains and exposed Pacific coastline. This exploration reveals the scale and ecological significance of Japan's largest national park and its protected landscape identity, providing a richer geographic perspective.