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Park climate1991–2020 climate normals1,193 m source elevationNASA POWER

Representative annual climatology covering temperature, humidity, wind, and daylight cycles

Umpqua National Forest Monthly Climate Profile: Long-Term Temperature and Precipitation Averages

Access the twelve-month climate profile for Umpqua National Forest, reflecting long-term atmospheric patterns between 1991 and 2020. Measurements derived from a single representative point include mean, minimum, and maximum temperatures; daily precipitation rates; relative humidity; wind speed; and daylight duration. These records provide a consistent look at the environmental rhythms governing this Oregon landscape through every month of the calendar year.

Annual climate pattern

Long term monthly temperature ranges and average daily precipitation rates across the calendar year

Umpqua National Forest Annual Climate Normals, Monthly Average Temperature and Precipitation Patterns

Umpqua National Forest exhibits average monthly temperatures ranging from sub-zero winter minimums to warm summer maximums across the twelve-month cycle. These long-term climatology normals capture average daily precipitation rates at a representative coordinate without reflecting live weather conditions.
Mean temperatureAverage minimum–maximum rangePrecipitation
Temperature (°C)PrecipitationUp to 6.2 mm/day-20°-10°0°10°20°30°40°0°1°3°5°9°13°18°18°15°9°3°0°012345675.14.13.93.22.21.30.40.412.556.2JanFebMarAprMayJunJulAugSepOctNovDec
Annual mean
7.8 °C
Warmest month
August
Coolest month
December
Wettest month
December
Twelve-month climate

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

Umpqua National Forest Weather by Month: Complete Twelve-Month Climate Comparison

Examine long-term climate normals across all twelve calendar months for Umpqua National Forest using representative coordinate measurements from 1991 to 2020. Comparing average temperature bounds, daily precipitation rates, relative humidity, wind speed, and calculated daylight reveals the distinct seasonal shifts shaping this protected landscape.
Mean temperaturePrecipitationHumidityWind speedDaylight
January0.4 °C-10.1° to 10.3°5.1 mm/day90.4%2.3 m/s9.2 hours
February1 °C-9° to 12.5°4.1 mm/day88.5%2.2 m/s10.3 hours
March2.8 °C-7.8° to 16°3.9 mm/day85.9%2 m/s11.7 hours
April5 °C-5.1° to 20.4°3.2 mm/day82.5%2 m/s13.2 hours
May9.3 °C-2.4° to 24.8°2.2 mm/day79.2%1.9 m/s14.5 hours
June12.6 °C0.8° to 28.4°1.3 mm/day76.6%1.8 m/s15.2 hours
July17.5 °C4.8° to 32.7°0.4 mm/day67.3%1.8 m/s14.8 hours
August17.9 °C4.9° to 34.3°0.4 mm/day58.7%1.8 m/s13.7 hours
September14.8 °C1.3° to 32.3°1 mm/day56.8%1.9 m/s12.3 hours
October8.9 °C-3.3° to 26.4°2.5 mm/day67.8%2 m/s10.7 hours
November3.2 °C-8° to 17.9°5 mm/day84.5%2.1 m/s9.5 hours
December-0.1 °C-11° to 9.8°6.2 mm/day90.2%2.3 m/s8.9 hours
Calculated climate highlights

Long-term monthly average comparisons for temperature, precipitation, humidity, wind, and daylight duration.

Calculated Monthly Climate Contrasts and Highlights in Umpqua National Forest

Calculated monthly comparisons isolate the warmest, coolest, wettest, and driest periods derived from stored climatological records at a representative coordinate. These comparative monthly averages summarize annual patterns across multiple measured variables without representing historical weather extremes or local anomalies.
Warmest month
August17.9 °C
Coolest month
December-0.1 °C
Wettest month
December6.2 mm/day
Driest month
July0.4 mm/day
Most humid month
January90.4%
Windiest month
December2.3 m/s
Longest daylight
June15.2 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

Explore long term temperature, precipitation, and atmospheric normals across diverse regional landscapes.

Umpqua National Forest Climate Profiles And Monthly Weather Patterns Across Protected Areas

Comparing monthly climate normals across protected areas reveals distinct annual temperature rhythms and precipitation patterns in different geographic settings. Evaluating these long term atmospheric records provides structural insight into regional weather variation without assuming climatic equivalence.
MoriAtlas Explorer

Analyze the Umpqua National Forest Landscape and Cascade Range Geography

Deepen your understanding of Umpqua National Forest through this MoriAtlas entry. Examine the precise geographic extent of this southern Oregon protected landscape, its unique volcanic features, and its vital role within the larger Cascade Range, providing a clear visual and structured map for regional exploration.