Park climate1991–2020 climate normals423 m source elevationNASA POWER

A comprehensive year-round analysis of atmospheric variables for the protected landscape in New Hampshire

White Mountain National Forest Monthly Climate Normals, Temperature, and Precipitation Trends

Name: White Mountain National Forest monthly climate normals
Creator: NASA POWER

The annual climate profile for White Mountain National Forest provides twelve-month averages for temperature, precipitation, humidity, wind, and daylight based on data from 1991 to 2020. These metrics represent long-term trends at a single coordinate within the protected area and should be distinguished from current weather patterns or short-term forecasts. Analyzing these specific monthly values allows for a precise understanding of the climate rhythms observed within this region of New Hampshire.

View park overview Browse climate zones

A digital illustration depicting a mountainous landscape with evergreen trees in the foreground, rolling green ridges, and a soft sunset sky.

Annual climate pattern

Long term averages for monthly temperature ranges and daily precipitation rates across twelve months

White Mountain National Forest Annual Climate Normals and Monthly Temperature Patterns

Average monthly temperatures across White Mountain National Forest span from deep winter lows to warm summer peaks based on climatology records from 1991 to 2020. Average daily precipitation rates accompany these thermal shifts throughout the year at a single representative coordinate.

Mean temperatureAverage minimum–maximum rangePrecipitation

Annual mean: 5.1 °C
Warmest month: July
Coolest month: January
Wettest month: October

Twelve-month climate

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

White Mountain National Forest Weather by Month: Complete Twelve Month Climate Comparison

Examine the complete twelve month climate record for White Mountain National Forest to understand how average minimum and maximum temperatures shift alongside precipitation rates. Comparing these multiyear normals across every month provides clear baseline metrics for temperature, humidity, wind velocity, and daylight duration at a representative regional coordinate.

	Mean temperature	Precipitation	Humidity	Wind speed	Daylight
January	-9.5 °C-26.7° to 5.6°	2.8 mm/day	94.3%	2.9 m/s	9.1 hours
February	-8.5 °C-24.8° to 4.2°	2.8 mm/day	94.5%	3 m/s	10.2 hours
March	-3.4 °C-20.6° to 11.8°	3.1 mm/day	90%	2.9 m/s	11.7 hours
April	4 °C-7.6° to 20.3°	3.6 mm/day	81.4%	2.5 m/s	13.3 hours
May	10.7 °C-1.8° to 25°	3.2 mm/day	80.4%	2.1 m/s	14.6 hours
June	16 °C4.5° to 27.9°	4.1 mm/day	81.7%	1.8 m/s	15.3 hours
July	18.7 °C8.8° to 28.8°	3.6 mm/day	83.1%	1.7 m/s	14.9 hours
August	17.9 °C7.6° to 28.2°	3.3 mm/day	83%	1.6 m/s	13.8 hours
September	13.8 °C1.2° to 25.9°	3.3 mm/day	82.4%	1.8 m/s	12.3 hours
October	7 °C-4.4° to 20.9°	4.2 mm/day	83.8%	2.1 m/s	10.7 hours
November	0.6 °C-11.2° to 15.3°	3.7 mm/day	86.8%	2.3 m/s	9.4 hours
December	-5.6 °C-20.9° to 8°	3.5 mm/day	91.8%	2.6 m/s	8.8 hours

Calculated climate highlights

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

Calculated Monthly Climate Highlights and Extremes for White Mountain National Forest

Calculated monthly normals identify the warmest, coolest, wettest, and windiest periods derived from long-term records at a representative coordinate within White Mountain National Forest. These comparative markers summarize annual climatological variations without representing specific weather events or park-wide uniform conditions.

Warmest month: July18.7 °C
Coolest month: January-9.5 °C
Wettest month: October4.2 mm/day
Driest month: January2.8 mm/day
Most humid month: February94.5%
Windiest month: February3 m/s
Longest daylight: June15.3 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

Analyze monthly temperature, precipitation, and atmospheric patterns across diverse regional landscapes.

Comparing White Mountain National Forest Climate Profiles With Other Protected Areas

Standardized monthly climate normals allow analysts to examine temperature rhythms and precipitation totals across varied geographic settings. Evaluating long-term humidity, wind, and daylight metrics reveals distinct atmospheric variations between protected natural regions.