Park climate1991–2020 climate normals555 m source elevationNASA POWER

A twelve-month profile of temperature, precipitation, wind, and daylight averages.

Allegheny National Recreation Area Monthly Climate Normals: Long-term Atmospheric Data Trends

Name: Allegheny National Recreation Area monthly climate normals
Creator: NASA POWER

Explore the multi-year atmospheric profile for Allegheny National Recreation Area based on NASA POWER records from 1991 to 2020. This data captures representative monthly averages for temperature, precipitation, humidity, wind speed, and daylight hours at a single reference coordinate. These metrics illustrate stable climate patterns rather than daily forecasts or current weather events, offering a factual baseline for regional geographic research.

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Annual climate pattern

Analysis of twelve month average temperatures and daily precipitation rates for Pennsylvania

Allegheny National Recreation Area Annual Climate Normals and Monthly Temperature Patterns

Allegheny National Recreation Area experiences average monthly temperatures ranging from sub-zero winter minimums to warm summer maximums across the annual cycle. The records track long-term average daily precipitation rates for each month based on sampled climatology coordinates.

Mean temperatureAverage minimum–maximum rangePrecipitation

Annual mean: 7.9 °C
Warmest month: July
Coolest month: January
Wettest month: June

Twelve-month climate

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

Allegheny National Recreation Area Monthly Climate and Weather Data Across Twelve Months

Examine long-term monthly climate normals spanning average temperatures, daily precipitation rates, and atmospheric humidity for Allegheny National Recreation Area. Reviewing all twelve calendar intervals reveals how wind speeds and calculated daylight hours shift across the representative coordinate over the 1991 to 2020 period.

	Mean temperature	Precipitation	Humidity	Wind speed	Daylight
January	-5.3 °C-18.1° to 9.9°	2.4 mm/day	91.5%	3.4 m/s	9.4 hours
February	-4.4 °C-18° to 10.1°	2.1 mm/day	90.3%	3.3 m/s	10.4 hours
March	0.2 °C-14.4° to 17°	2.5 mm/day	85.6%	3 m/s	11.7 hours
April	6.8 °C-6.1° to 22.4°	3.1 mm/day	80.4%	2.6 m/s	13.2 hours
May	13.2 °C-1° to 26.5°	3.1 mm/day	78.9%	2 m/s	14.4 hours
June	18 °C4.9° to 29°	3.4 mm/day	79.2%	1.8 m/s	15 hours
July	20.5 °C8.9° to 31°	3.3 mm/day	75.6%	1.6 m/s	14.7 hours
August	20 °C8.2° to 31.1°	3 mm/day	72.4%	1.6 m/s	13.6 hours
September	16.3 °C3.1° to 29.9°	3.3 mm/day	72.8%	1.8 m/s	12.2 hours
October	9.3 °C-3.1° to 24.2°	2.9 mm/day	77.9%	2.1 m/s	10.8 hours
November	2.8 °C-8.3° to 17.9°	2.7 mm/day	83.9%	2.4 m/s	9.6 hours
December	-2.4 °C-13.8° to 10.8°	2.5 mm/day	89.8%	2.9 m/s	9 hours

Calculated climate highlights

Comparative monthly averages for temperature, precipitation, humidity, wind, and daylight duration

Allegheny National Recreation Area Calculated Monthly Climate Contrasts

Calculated monthly normals outline the comparative highs and lows for temperature, precipitation, relative humidity, wind speed, and daylight duration across a sampled coordinate. These derived averages summarize annual patterns without reflecting observed weather extremes or localized variations across the broader landscape.

Warmest month: July20.5 °C
Coolest month: January-5.3 °C
Wettest month: June3.4 mm/day
Driest month: February2.1 mm/day
Most humid month: January91.5%
Windiest month: January3.4 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

Explore monthly temperature and precipitation data across diverse protected landscapes

Comparing Climate Profiles Beyond Allegheny National Recreation Area

Standardized monthly climate normals allow observers to trace annual temperature rhythms, precipitation cycles, and daylight variations across distinct geographic settings. Analyzing these long-term atmospheric records provides a structured method for evaluating environmental patterns across multiple protected areas.