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Park climate1991–2020 climate normals255 m source elevationNASA POWER

Review long-term monthly normals for temperature, precipitation, wind, humidity, and daylight patterns.

Salla National Park Monthly Climate Averages and Atmospheric Conditions 1991 to 2020

Analyze the long-term climatology for Salla National Park, Finland, based on a representative coordinate at 254.89 meters elevation. This climate profile provides twelve-month averages for mean, minimum, and maximum temperatures alongside daily precipitation rates, relative humidity, wind speed, and daylight hours. All data represents 1991 to 2020 climate normals, offering a clear baseline for understanding annual atmospheric rhythms within the Lapland region.

View park overviewBrowse climate zones
Stylized illustration showing a flat-topped mountain, a lake, evergreen trees, and snow-covered terrain
Annual climate pattern

Tracing the relationship between freezing thermal ranges and average daily precipitation trends.

Salla National Park Monthly Climate Normals and Annual Temperature Patterns

Average monthly temperatures in Salla National Park rise from a January mean of -13.33 °C, where average minimums reach -28 °C, to a July mean of 14.23 °C. Long-term climatology from 1991 to 2020 at a representative elevation of 254.89 meters indicates that average daily precipitation ranges from 1.37 millimeters in February to a peak of 3.53 millimeters in July.
Mean temperatureAverage minimum–maximum rangePrecipitation
Temperature (°C)PrecipitationUp to 3.5 mm/day-30°-20°-10°0°10°20°30°-13°-13°-8°-3°4°11°14°12°6°-1°-7°-11°012341.51.41.51.62.43.13.532.52.41.91.7JanFebMarAprMayJunJulAugSepOctNovDec
Annual mean
-0.7 °C
Warmest month
July
Coolest month
January
Wettest month
July
Twelve-month climate

Analyze long-term temperature ranges, average daily precipitation, and calculated daylight across the year

Salla National Park Weather by Month: Twelve-Month Average Climate Profile

Comparing monthly averages from the 1991 to 2020 climatology period reveals how temperature bounds, daily precipitation rates, and relative humidity transition through the calendar year at Salla National Park. Measured at a representative elevation of 254.89 meters, the monthly records track long-term trends in average wind speed and calculated daylight hours to establish a consistent climatological baseline.
Mean temperaturePrecipitationHumidityWind speedDaylight
January-13.3 °C-28° to -1.2°1.5 mm/day99.3%3.1 m/s3.4 hours
February-12.9 °C-27.1° to -1.3°1.4 mm/day99.2%3.1 m/s7.5 hours
March-8.2 °C-21.3° to -0°1.5 mm/day98.9%3.1 m/s11.2 hours
April-3.1 °C-15.1° to 3.3°1.6 mm/day98%2.6 m/s15.1 hours
May4.1 °C-5.9° to 17.6°2.4 mm/day87.3%2.4 m/s19.2 hours
June10.9 °C0.5° to 21.8°3.1 mm/day80.3%2.1 m/s23.3 hours
July14.2 °C5° to 24.1°3.5 mm/day83%1.9 m/s20.8 hours
August11.8 °C2.4° to 22°3 mm/day87.1%1.8 m/s16.5 hours
September6.5 °C-1.8° to 16.1°2.5 mm/day91.9%2 m/s12.6 hours
October-0.7 °C-11.4° to 7.5°2.4 mm/day97.1%2.2 m/s8.8 hours
November-7.3 °C-19.2° to 0.8°1.9 mm/day99.3%2.5 m/s4.7 hours
December-10.9 °C-24.9° to -0.6°1.7 mm/day99.5%2.9 m/s0.7 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.

Mean temperature
January: -13.3 °C
July: 14.2 °C
Change from January to July: +27.6 °C
Precipitation
January: 1.5 mm/day
July: 3.5 mm/day
Change from January to July: +2 mm/day
Daylight
January: 3.4 hours
July: 20.8 hours
Change from January to July: +17.4 hours
Calculated climate highlights

Analyzing calculated monthly averages for temperature, wind, and daylight across the subarctic year

Salla National Park Climate Highlights: Comparing Warmest, Coolest, and Wettest Months

Comparing the twelve long-term monthly averages from a representative coordinate in Lapland highlights key annual contrasts for temperature, precipitation, and daylight duration. Calculated metrics such as the warmest month in July or the driest month in February represent comparative monthly-average values over three decades rather than absolute weather records.
Warmest month
July14.2 °C
Coolest month
January-13.3 °C
Wettest month
July3.5 mm/day
Driest month
February1.4 mm/day
Most humid month
December99.5%
Windiest month
March3.1 m/s
Longest daylight
June23.3 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

Standardized temperature, precipitation, and daylight data across regional climates and diverse terrains

Compare Salla National Park Monthly Climate Patterns with Other National Parks

Analyzing long-term temperature and precipitation normals across diverse geographic settings clarifies the distinct atmospheric conditions defining global conservation zones. Expanding climate inquiries beyond Salla National Park enables direct comparison of monthly humidity, wind, and daylight cycles across other protected forest and mountain landscapes.
MoriAtlas Explorer

Continue Exploring Salla National Park's Geographic Context and Atlas Presence

Deepen your understanding of Salla National Park by exploring its specific geographic context and its role within the larger atlas of protected areas. MoriAtlas provides structured data to map the park's protected landscape, revealing its regional setting in Lapland and its contribution to the conservation geography of northern Finland. Continue to discover the precise mapped boundaries and the unique natural terrain it represents.

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