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Park climate1991–2020 climate normals2,303 m source elevationNASA POWER

Data-driven twelve-month analysis of temperatures, precipitation, and atmospheric conditions

Monthly Climate Normals and Long-Term Weather Patterns for Lee Metcalf Wilderness, Montana

Detailed analysis of long-term climate normals for Lee Metcalf Wilderness based on NASA POWER measurements collected between 1991 and 2020. This profile tracks the annual rhythm of average minimum and maximum temperatures, daily precipitation rates, relative humidity, wind speed, and daylight hours at a single representative coordinate. These records provide a consistent look at typical atmospheric conditions across all twelve months.

Annual climate pattern

Long-term monthly temperature averages and daily precipitation rates across twelve months for Lee Metcalf Wilderness

Lee Metcalf Wilderness Annual Climate Normals and Monthly Temperature Rhythms

Average monthly temperatures span from subzero winter lows to warm summer maximums across the representative coordinate, establishing a clear annual thermal progression for Lee Metcalf Wilderness. Average daily precipitation rates accompany these monthly temperature normals over the recorded nineteen-ninety-one to twenty-twenty climatology period.
Mean temperatureAverage minimum–maximum rangePrecipitation
Temperature (°C)PrecipitationUp to 2.7 mm/day-30°-20°-10°0°10°20°30°-12°-11°-7°-2°5°10°15°14°9°1°-7°-12°01231.9222.52.72.51.41.21.51.822.1JanFebMarAprMayJunJulAugSepOctNovDec
Annual mean
0.3 °C
Warmest month
July
Coolest month
December
Wettest month
May
Twelve-month climate

Analyze long term temperature bounds, average daily precipitation, humidity, wind speed, and calculated daylight across the calendar year.

Lee Metcalf Wilderness Weather by Month: Complete Twelve Month Climate Comparison

Examine twelve months of baseline climate measurements at a representative coordinate within Lee Metcalf Wilderness to evaluate changing temperature bounds and precipitation rates. Comparing these long term monthly averages reveals how thermal conditions, relative humidity, wind velocity, and daylight duration shift throughout the year.
Mean temperaturePrecipitationHumidityWind speedDaylight
January-12 °C-28.7° to -0.9°1.9 mm/day98.5%2.8 m/s9 hours
February-10.8 °C-27.4° to -0.2°2 mm/day98.6%2.7 m/s10.2 hours
March-6.8 °C-23.1° to 2.6°2 mm/day96.4%2.6 m/s11.7 hours
April-1.7 °C-15.7° to 12°2.5 mm/day84.1%2.4 m/s13.3 hours
May4.8 °C-8.3° to 19.1°2.7 mm/day73.7%2.2 m/s14.7 hours
June9.7 °C-3.5° to 23.8°2.5 mm/day69%2.1 m/s15.4 hours
July15.1 °C1.8° to 28°1.4 mm/day58.4%1.9 m/s15 hours
August14.5 °C0.7° to 28.2°1.2 mm/day52.7%2 m/s13.8 hours
September8.9 °C-5.1° to 25.2°1.5 mm/day57.4%2.1 m/s12.3 hours
October1 °C-12.7° to 17.7°1.8 mm/day70.8%2.3 m/s10.7 hours
November-6.6 °C-21.8° to 7°2 mm/day88.3%2.6 m/s9.3 hours
December-12 °C-28.4° to -0.3°2.1 mm/day98%2.8 m/s8.6 hours
Calculated climate highlights

Comparing long-term averages for temperature, precipitation, wind, and daylight duration

Calculated Monthly Climate Contrasts and Normals in Lee Metcalf Wilderness

Calculated monthly normals identify the warmest, coolest, wettest, and windiest periods derived from stored climatology records for a representative wilderness coordinate. These values reflect comparative monthly averages rather than observed weather extremes or uniform regional conditions across the entire protected landscape.
Warmest month
July15.1 °C
Coolest month
December-12 °C
Wettest month
May2.7 mm/day
Driest month
August1.2 mm/day
Most humid month
February98.6%
Windiest month
December2.8 m/s
Longest daylight
June15.4 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 monthly temperature and precipitation rhythms across varied regional settings

Comparing Lee Metcalf Wilderness Climate Profiles With Other Protected Areas

Examine long term monthly temperature normals and precipitation rhythms alongside humidity, wind, and daylight metrics across diverse protected landscapes. Reviewing these standardized records provides broader atmospheric context and reveals distinct environmental patterns between different geographic settings.
MoriAtlas Explorer

Continue Exploring the Lee Metcalf Wilderness Mountain Landscape and Geographic Data

Deepen your understanding of this significant Montana wilderness by reviewing its complex mountain units and protected boundaries. MoriAtlas provides a clear geographic context for these roadless alpine areas, highlighting their role in the greater Rocky Mountain ecosystem and large mammal conservation.