Lolo National Forest Monthly Climate Normals, Temperature, and Precipitation Data Profiles

Name: Lolo National Forest monthly climate normals
Creator: NASA POWER

Lolo National Forest exhibits a distinct annual climate rhythm defined by variations in temperature, precipitation, and daylight hours. These monthly averages, derived from 1991 to 2020 NASA POWER data at a representative coordinate, provide a structured reference for average maximum and minimum temperatures, relative humidity, wind speed, and daily precipitation rates. The records reflect long-term meteorological patterns rather than current weather or site-wide conditions.

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Annual climate pattern

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

Lolo National Forest Annual Climate Normals, Monthly Temperature and Precipitation Patterns

Average minimum, mean, and maximum temperatures track a twelve-month thermal cycle across Lolo National Forest from winter lows to summer peaks. Average daily precipitation rates accompany these temperature records across the representative coordinate based on historical climatology data from 1991 to 2020.

Mean temperatureAverage minimum–maximum rangePrecipitation

Annual mean: 4.6 °C
Warmest month: July
Coolest month: January
Wettest month: November

Twelve-month climate

Track average temperature bounds, precipitation rates, humidity, wind, and daylight across the entire calendar year.

Lolo National Forest Monthly Climate Records and Twelve Month Weather Comparison

Analyze long-term temperature ranges and average daily precipitation rates alongside humidity, wind speed, and calculated daylight hours for every month of the year. Comparing these twelve baseline records provides a complete climatological profile for a representative coordinate within the protected landscape.

	Mean temperature	Precipitation	Humidity	Wind speed	Daylight
January	-6.9 °C-23.4° to 1.7°	2.5 mm/day	97.1%	2.1 m/s	8.8 hours
February	-5.7 °C-21.7° to 4°	2.3 mm/day	94.1%	2 m/s	10 hours
March	-1.3 °C-15.4° to 11.4°	2.3 mm/day	86%	2.1 m/s	11.7 hours
April	3.2 °C-7.3° to 18.4°	2.3 mm/day	76.8%	2.1 m/s	13.4 hours
May	8.9 °C-4° to 24.3°	2.4 mm/day	71.1%	2 m/s	14.9 hours
June	12.8 °C0° to 27.8°	2.6 mm/day	69.9%	1.9 m/s	15.6 hours
July	17.9 °C4.2° to 32.2°	1.1 mm/day	60.1%	1.9 m/s	15.3 hours
August	17.7 °C4.3° to 32.8°	1 mm/day	53.4%	1.8 m/s	14 hours
September	12.4 °C-1.7° to 29.8°	1.3 mm/day	57.7%	1.9 m/s	12.3 hours
October	4.8 °C-7.6° to 23.1°	2 mm/day	71%	2 m/s	10.6 hours
November	-2 °C-14.8° to 11.4°	2.7 mm/day	86.9%	2 m/s	9.1 hours
December	-6.8 °C-21.9° to 2.6°	2.7 mm/day	95%	2.1 m/s	8.4 hours

Compare two months

See two months side by side and how much they differ. Both use the same 1991–2020 climate normals and NASA POWER data point as the table above, so they show typical conditions, not a forecast.

First month

Second month

Mean temperature: January: -6.9 °C; July: 17.9 °C; Change from January to July: +24.8 °C
Precipitation: January: 2.5 mm/day; July: 1.1 mm/day; Change from January to July: -1.5 mm/day
Daylight: January: 8.8 hours; July: 15.3 hours; Change from January to July: +6.5 hours

Calculated climate highlights

Temperature, precipitation, humidity, wind, and daylight contrasts across twelve long-term monthly normals

Calculated Monthly Climate Highlights and Extremes for Lolo National Forest

Comparative monthly averages establish baseline highs and lows for temperature, precipitation rate, humidity, wind speed, and daylight duration at a representative coordinate. Derived climatology records summarize annual patterns without implying observed weather extremes or localized variations across the broader protected area.

Warmest month: July17.9 °C
Coolest month: January-6.9 °C
Wettest month: November2.7 mm/day
Driest month: August1 mm/day
Most humid month: January97.1%
Windiest month: April2.1 m/s
Longest daylight: June15.6 hours

Interactive climate map

National park climate map

Open the climate map to compare monthly temperature, precipitation, and other averages.

Global National Park Climate Map

Other park climates

Analyze monthly temperature, precipitation, and daylight rhythms across diverse geographic settings.

Comparing Lolo National Forest Climate Normals with Other Protected Landscapes

Examine long-term monthly climate normals to evaluate how thermal regimes and precipitation rhythms vary across protected natural areas. Systematic comparison of temperature, humidity, wind, and daylight metrics reveals distinct atmospheric patterns across diverse regional landscapes.