Park climate1991–2020 climate normals1,185 m source elevationNASA POWER

Detailed atmospheric measurements covering temperature, wind, humidity, and annual daylight patterns

Oglala National Grassland Monthly Climate Normals, Temperature, and Precipitation Averages

Name: Oglala National Grassland monthly climate normals
Creator: NASA POWER

Analyze the long-term climatic rhythm of Oglala National Grassland through standardized monthly records. The profile presents 1991 to 2020 data for mean temperatures, average precipitation rates, wind speeds, and relative humidity, derived from a singular representative coordinate within the landscape. These metrics provide a clear perspective on annual fluctuations in daylight duration and atmospheric conditions without relying on current forecasts or site-specific weather variations.

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A digital illustration of layered badlands rock formations rising above a vast, flat prairie landscape with grasses in the foreground.

Annual climate pattern

Long-term monthly temperature averages and daily precipitation rates across the calendar year

Oglala National Grassland Annual Climate Normals, Monthly Temperature and Precipitation Rhythms

Oglala National Grassland exhibits average monthly temperatures ranging from sub-zero winter minimums to warm summer peaks alongside varying daily precipitation rates. Climatology normals reflect long-term trends recorded at one representative coordinate rather than live meteorological conditions.

Mean temperatureAverage minimum–maximum rangePrecipitation

Annual mean: 9.8 °C
Warmest month: July
Coolest month: January
Wettest month: May

Twelve-month climate

Compare average temperature bounds, precipitation rates, humidity, wind, and daylight hours.

Oglala National Grassland Monthly Climate and Weather Patterns Across Twelve Months

Examine long-term monthly climate normals spanning average temperatures, daily precipitation rates, and relative humidity across the calendar year. Trace shifting wind speeds and calculated daylight hours at a representative coordinate to understand regional environmental conditions.

	Mean temperature	Precipitation	Humidity	Wind speed	Daylight
January	-2.4 °C-17° to 13.4°	0.3 mm/day	67.8%	5.4 m/s	9.2 hours
February	-1.1 °C-15.1° to 17.1°	0.5 mm/day	63.7%	5.3 m/s	10.3 hours
March	3.7 °C-10.8° to 23.1°	0.8 mm/day	58.5%	5.1 m/s	11.7 hours
April	8.1 °C-6.8° to 28°	1.8 mm/day	56.4%	5.1 m/s	13.2 hours
May	14.1 °C-1.2° to 33.1°	2.5 mm/day	55.6%	4.8 m/s	14.5 hours
June	20.4 °C6.2° to 37.2°	2.4 mm/day	52.6%	4.5 m/s	15.1 hours
July	24.6 °C11.5° to 39.2°	1.7 mm/day	48.9%	4 m/s	14.8 hours
August	23.3 °C9.8° to 38°	1.3 mm/day	48.7%	4.1 m/s	13.7 hours
September	17.5 °C2.2° to 35.2°	1.2 mm/day	49.5%	4.4 m/s	12.3 hours
October	9 °C-6° to 28.5°	1.1 mm/day	57.6%	4.9 m/s	10.8 hours
November	2.3 °C-10.1° to 20.1°	0.4 mm/day	62.3%	5.1 m/s	9.5 hours
December	-2.2 °C-15.5° to 13.7°	0.3 mm/day	67.3%	5.4 m/s	8.9 hours

Calculated climate highlights

Comparing twelve stored monthly normals across temperature, precipitation, humidity, wind, and daylight duration.

Calculated Monthly Climate Contrasts and Extreme Averages in Oglala National Grassland

Calculated monthly highlights identify the high and low points of long term temperature, precipitation, humidity, wind speed, and daylight duration at a representative coordinate within Oglala National Grassland. These comparative values summarize multiyear climatology records without indicating specific weather extremes, single events, or uniform conditions across the entire protected landscape.

Warmest month: July24.6 °C
Coolest month: January-2.4 °C
Wettest month: May2.5 mm/day
Driest month: January0.3 mm/day
Most humid month: January67.8%
Windiest month: January5.4 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

Explore monthly temperature, precipitation, humidity, and wind patterns across diverse protected landscapes.

Comparing Oglala National Grassland Climate Profiles With Other Protected Areas

Standardized monthly climate normals for Oglala National Grassland allow for structured metric comparison with other protected landscapes. Examining parallel annual temperature rhythms, precipitation cycles, wind speeds, and daylight hours reveals distinct atmospheric variation across geographic settings.