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Park climate1991–2020 climate normals725 m source elevationNASA POWER

Long term average measurements for temperature, precipitation, humidity, and daily sunlight

Climate Normals for Smith River National Recreation Area: Monthly Atmospheric Profiles

The climate profile for Smith River National Recreation Area provides a twelve month summary based on NASA POWER data from 1991 to 2020. Measurements derived from a single representative point include mean, minimum, and maximum temperatures; daily precipitation rates; relative humidity; wind speed; and average daylight hours. These data illustrate long term atmospheric patterns rather than current weather, forecasts, or localized conditions across the recreation area boundaries.

A stylized illustration of a river canyon at sunset with tall pine trees, rocky cliffs, and a small waterfall flowing into the river.
Annual climate pattern

Long-term monthly averages tracking thermal ranges alongside average daily precipitation rates across twelve months

Smith River National Recreation Area Annual Climate Normals and Monthly Temperature Patterns

Average minimum, mean, and maximum temperatures at a representative coordinate in Smith River National Recreation Area progress across the twelve months from winter lows to mid-year peaks. Corresponding average daily precipitation rates vary throughout the year based on long-term historical climate records spanning 1991 to 2020.
Mean temperatureAverage minimum–maximum rangePrecipitation
Temperature (°C)PrecipitationUp to 9.3 mm/day-10°0°10°20°30°40°4°5°6°7°11°15°20°20°17°12°7°4°0123456789107.86.66.34.12.110.20.313.26.79.3JanFebMarAprMayJunJulAugSepOctNovDec
Annual mean
10.5 °C
Warmest month
July
Coolest month
December
Wettest month
December
Twelve-month climate

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

Smith River National Recreation Area Weather by Month: Complete Twelve-Month Climate Records

Examine twelve months of long-term climate normals for Smith River National Recreation Area, featuring average temperature ranges and daily precipitation rates alongside humidity, wind speed, and calculated daylight hours. Analyzing these comprehensive monthly measurements across the calendar year provides clear insight into seasonal environmental patterns at a representative protected coordinate.
Mean temperaturePrecipitationHumidityWind speedDaylight
January4.2 °C-3.9° to 14.7°7.8 mm/day90.3%2.2 m/s9.3 hours
February4.6 °C-3.5° to 16.2°6.6 mm/day88.9%2.1 m/s10.4 hours
March5.7 °C-2.5° to 18.9°6.3 mm/day87.2%2.1 m/s11.7 hours
April7.4 °C-1.5° to 21.7°4.1 mm/day84.5%2 m/s13.2 hours
May11 °C1° to 25.7°2.1 mm/day81.2%1.8 m/s14.4 hours
June14.6 °C4° to 31.4°1 mm/day72.9%2 m/s15 hours
July19.8 °C7.4° to 36.5°0.2 mm/day57.6%2 m/s14.7 hours
August19.7 °C8° to 36.6°0.3 mm/day53.3%1.9 m/s13.6 hours
September17.2 °C5.1° to 34.9°1 mm/day54.2%1.9 m/s12.2 hours
October11.8 °C1.1° to 29.5°3.2 mm/day67.5%2.1 m/s10.8 hours
November6.6 °C-2.7° to 20.6°6.7 mm/day85.4%2.1 m/s9.6 hours
December3.8 °C-4.1° to 13.7°9.3 mm/day90.6%2.3 m/s9 hours
Calculated climate highlights

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

Smith River National Recreation Area Monthly Climate Highlights and Calculated Seasonal Contrasts

Calculated monthly normals identify the warmest, coolest, wettest, and driest calendar periods derived from historical satellite data for one representative coordinate. These comparative averages summarize annual patterns without representing observed weather extremes or uniform conditions across the protected area.
Warmest month
July19.8 °C
Coolest month
December3.8 °C
Wettest month
December9.3 mm/day
Driest month
July0.2 mm/day
Most humid month
December90.6%
Windiest month
December2.3 m/s
Longest daylight
June15 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

Compare monthly temperature and precipitation rhythms across diverse protected landscapes

Smith River National Recreation Area Climate Profiles and Other Protected Areas

Examine long-term monthly normals across different geographic settings to evaluate contrasting annual temperature and precipitation patterns. Broaden your understanding of regional atmospheric conditions by reviewing standardized daylight, humidity, and wind metrics for various natural parks.
MoriAtlas Explorer

Continue Exploring the Smith River National Recreation Area Watershed and Map

Deepen your understanding of this significant protected landscape in northwestern California by examining its mountainous terrain and unique river corridors. MoriAtlas provides the necessary geographic context to map the inland watersheds and forest ecosystems that define this rugged region of the Klamath Mountains.