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Park climate1991–2020 climate normals387 m source elevationNASA POWER

Annual patterns in temperature, precipitation, wind speed, and daylight duration

Monthly Climate Normals for Loch Lomond and The Trossachs National Park in Scotland

Detailed long-term climate measurements for a representative coordinate within Loch Lomond and The Trossachs National Park. These 1991 to 2020 averages provide a baseline for understanding the annual rhythm of temperature, relative humidity, wind speed, and precipitation. Values reflect climatological normals rather than current weather, capturing the atmosphere across each month of the year.

Stylized illustration showing a mountain with snow patches, surrounded by trees and a body of water under a cloudy sky
Annual climate pattern

Evaluating thirty years of monthly temperature ranges alongside daily precipitation averages across the regional terrain

Annual Climate and Monthly Temperature Trends in Loch Lomond and The Trossachs National Park

Climatology data at 387 meters elevation show average mean temperatures peaking at 12.42 degrees Celsius in July before descending to 1.16 degrees Celsius in January, with average winter minimums dropping below freezing. Average daily precipitation ranges from 3.19 millimeters in April to 5.12 millimeters in January, representing thirty years of historical climate normals rather than active weather forecasts.
Mean temperatureAverage minimum–maximum rangePrecipitation
Temperature (°C)PrecipitationUp to 5.1 mm/day-10°-5°0°5°10°15°20°25°1°1°3°5°8°11°12°12°10°7°4°2°01234565.14.43.73.23.23.84.14.43.954.84.8JanFebMarAprMayJunJulAugSepOctNovDec
Annual mean
6.2 °C
Warmest month
July
Coolest month
January
Wettest month
January
Twelve-month climate

Analyze twelve months of average temperature bounds, daily precipitation, and calculated daylight.

Loch Lomond and The Trossachs National Park Monthly Climate and Weather by Month

Analyzing the annual cycle in Loch Lomond and The Trossachs National Park requires tracking shifts in average daily precipitation rates, relative humidity, and wind speeds across all twelve months. Comparing these metrics alongside average temperature bounds and calculated average daylight hours provides a complete climatological profile mapped from thirty years of historical data.
Mean temperaturePrecipitationHumidityWind speedDaylight
January1.2 °C-6° to 7.7°5.1 mm/day96.8%6.2 m/s7.4 hours
February1.3 °C-5.8° to 7.4°4.4 mm/day95.5%6.1 m/s9.2 hours
March2.6 °C-4.8° to 9.4°3.7 mm/day93.4%5.9 m/s11.5 hours
April4.9 °C-3° to 13.3°3.2 mm/day89.7%5.2 m/s14 hours
May7.9 °C-1° to 17.7°3.2 mm/day86.4%4.8 m/s16.1 hours
June10.7 °C3° to 19.7°3.8 mm/day86.2%4.5 m/s17.3 hours
July12.4 °C5.4° to 21°4.1 mm/day87.4%4.3 m/s16.7 hours
August12 °C5° to 19.9°4.4 mm/day89.2%4.3 m/s14.8 hours
September9.9 °C2.7° to 17.6°3.9 mm/day91.5%4.8 m/s12.4 hours
October6.7 °C-0.5° to 13.5°5 mm/day94.4%5.2 m/s10 hours
November3.8 °C-2.8° to 10.5°4.8 mm/day96.3%5.5 m/s7.8 hours
December1.7 °C-5.3° to 8.6°4.8 mm/day97%5.6 m/s6.7 hours
Calculated climate highlights

Analyzing long-term monthly averages to identify seasonal contrasts in the park's local climate data

Loch Lomond and The Trossachs National Park Monthly Climate Highlights

Calculated climatology from a representative park coordinate reveals the monthly transitions between the warmest, coolest, wettest, and driest periods of the year. Evaluating monthly average contrasts for wind, daylight, and relative humidity provides an overview of long-term patterns rather than extreme weather records.
Warmest month
July12.4 °C
Coolest month
January1.2 °C
Wettest month
January5.1 mm/day
Driest month
April3.2 mm/day
Most humid month
December97%
Windiest month
January6.2 m/s
Longest daylight
June17.3 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

Examine monthly weather normals and geographic contrasts across other national parks and reserves.

Compare Loch Lomond and The Trossachs National Park Climate Profiles with Other Protected Areas

Broadening an analysis from Loch Lomond and The Trossachs National Park to other protected landscapes reveals how geographic positioning influences monthly atmospheric baselines. Evaluating standardized measurements of temperature, precipitation, humidity, wind, and daylight across different parks provides essential context for understanding distinct regional habitats.
MoriAtlas Explorer

Continue your atlas exploration of Loch Lomond and The Trossachs National Park's geography

Deepen your understanding of Loch Lomond and The Trossachs National Park by exploring its detailed geographic features and protected landscape context. MoriAtlas offers a structured way to navigate Scotland's natural areas, providing insight into the park's unique position and the surrounding regional geography. Trace the mapped boundaries and understand how this protected area fits within the broader atlas of Scotland's wild terrain.