Park climate1991–2020 climate normals914 m source elevationNASA POWER

Twelve-month profile of average temperature, precipitation, humidity, wind, and daylight

Arthur's Pass National Park: monthly climate

Name: Arthur's Pass National Park monthly climate normals
Creator: NASA POWER

At the representative location for Arthur's Pass National Park, monthly mean temperatures range from 1.5 to 11.8 °C (1991–2020). Compare precipitation, humidity, wind, and daylight for each month.

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Annual climate pattern

Tracking long term monthly climate normals and average daily precipitation at high elevation

Annual Temperature and Precipitation Patterns in Arthur's Pass National Park

Long term average monthly mean temperatures at this elevation range from a low of 1.5 °C in July, when average minimums drop to -4.72 °C, to a warm mean of 11.81 °C in February. Average daily precipitation is sustained year round, fluctuating between 3.71 mm per day in February and 4.95 mm per day in October according to 1991 to 2020 climatology.

Mean temperatureAverage minimum–maximum rangePrecipitation

Annual mean: 6.6 °C
Warmest month: February
Coolest month: July
Wettest month: October

Twelve-month climate

Compare average temperature bounds, daily precipitation rates, and daylight across a full calendar cycle.

Arthur's Pass National Park Weather by Month: Complete Twelve-Month Climate Comparison

Evaluating monthly historical normals at a representative coordinate of 913.54 meters clarifies seasonal transitions within Arthur's Pass National Park. Comparing all twelve months across average temperature bounds, average daily precipitation rates, relative humidity, wind speed, and calculated daylight hours provides a rigorous climatological baseline for long-term geographic research.

	Mean temperature	Precipitation	Humidity	Wind speed	Daylight
January	11.7 °C1.7° to 22.4°	4.2 mm/day	81.6%	4.5 m/s	14.8 hours
February	11.8 °C2.2° to 22.3°	3.7 mm/day	81.7%	4 m/s	13.7 hours
March	9.8 °C0.2° to 20.1°	3.7 mm/day	84.7%	4 m/s	12.3 hours
April	7.1 °C-1.8° to 16.4°	4.5 mm/day	88.7%	3.8 m/s	10.8 hours
May	4.8 °C-3.1° to 13.3°	4.4 mm/day	92.1%	3.9 m/s	9.5 hours
June	2.3 °C-5° to 9.9°	4.9 mm/day	93.9%	3.7 m/s	8.9 hours
July	1.5 °C-4.7° to 8.4°	3.9 mm/day	93.3%	3.6 m/s	9.2 hours
August	2.4 °C-4.5° to 10.6°	4.5 mm/day	91.6%	3.8 m/s	10.3 hours
September	4.1 °C-3.9° to 13.2°	4.6 mm/day	88.5%	4.5 m/s	11.8 hours
October	5.9 °C-2.9° to 16.4°	5 mm/day	86.3%	4.8 m/s	13.3 hours
November	7.7 °C-1.3° to 18.4°	4.1 mm/day	83.6%	4.7 m/s	14.5 hours
December	10.1 °C0.7° to 20.5°	4.8 mm/day	82.9%	4.5 m/s	15.1 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: July: 1.5 °C; February: 11.8 °C; Change from July to February: +10.3 °C
Precipitation: July: 3.9 mm/day; February: 3.7 mm/day; Change from July to February: -0.2 mm/day
Daylight: July: 9.2 hours; February: 13.7 hours; Change from July to February: +4.5 hours

Calculated climate highlights

Comparing long term average metrics for temperature, precipitation, wind, and daylight duration across the year.

Calculated Monthly Climate Highlights and Average Seasonal Contrasts for Arthur's Pass National Park

Structured climate data from a representative mountain coordinate allows for direct comparisons of average monthly temperature, precipitation rates, and wind speeds across the annual cycle. Long term averages derived from a thirty year baseline establish these representative benchmarks without reflecting single day weather records or uniform conditions across all elevations.

Warmest month: February11.8 °C
Coolest month: July1.5 °C
Wettest month: October5 mm/day
Driest month: February3.7 mm/day
Most humid month: June93.9%
Windiest month: October4.8 m/s
Longest daylight: December15.1 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 climate normals across diverse geographic settings and protected landscapes

Compare Arthur's Pass National Park Climate with Other Protected Areas

Standardized meteorological profiles allow users to compare the baseline climate metrics of Arthur's Pass National Park with other protected areas located within the country or surrounding geographic region. Evaluating these structured monthly summaries of temperature, precipitation, wind, and daylight helps clarify the diverse atmospheric patterns that define different conservation zones.