Northumberland National Park
- Annual mean
- 7.7 °C
- Warmest month
- July
- Wettest month
- August
Review temperature, precipitation, humidity, and daylight patterns across twelve months.
The annual climate cycle for Upper Tweeddale National Scenic Area is defined through NASA POWER measurements spanning the 1991 to 2020 period. These records provide a representative look at seasonal transitions, capturing month-by-month shifts in mean, minimum, and maximum temperatures alongside precipitation rates and wind speeds. Each data point serves as a long-term average calculated at a fixed geographic coordinate within the Scottish Borders landscape.
Analysis of twelve month average thermal ranges and daily precipitation rates for the Scottish Borders coordinate
Analyze monthly average temperatures, precipitation rates, humidity, wind speeds, and daylight hours
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 2 °C-4.9° to 8.8° | 3.3 mm/day | 96.4% | 6.7 m/s | 7.5 hours |
| February | 2.2 °C-4.4° to 8.6° | 3 mm/day | 95.1% | 6.6 m/s | 9.3 hours |
| March | 3.5 °C-3.7° to 11° | 2.6 mm/day | 92.5% | 6.2 m/s | 11.5 hours |
| April | 5.8 °C-2.7° to 14.9° | 2.5 mm/day | 88.6% | 5.4 m/s | 13.9 hours |
| May | 8.8 °C-0.1° to 19.1° | 2.5 mm/day | 85.5% | 5.1 m/s | 16 hours |
| June | 11.7 °C4° to 21.2° | 3.3 mm/day | 85.3% | 4.8 m/s | 17.1 hours |
| July | 13.5 °C6.1° to 22.4° | 3.6 mm/day | 86.1% | 4.6 m/s | 16.6 hours |
| August | 13.1 °C5.8° to 21.2° | 3.8 mm/day | 87.8% | 4.7 m/s | 14.7 hours |
| September | 10.9 °C3.5° to 19.1° | 3 mm/day | 90.1% | 5.2 m/s | 12.4 hours |
| October | 7.7 °C0.2° to 15.1° | 3.9 mm/day | 93.5% | 5.6 m/s | 10 hours |
| November | 4.7 °C-2° to 11.5° | 3.5 mm/day | 96.1% | 5.9 m/s | 8 hours |
| December | 2.6 °C-4.3° to 9.6° | 3.4 mm/day | 96.8% | 6.1 m/s | 6.9 hours |
Warmest, coolest, wettest, and windiest periods across twelve long term monthly averages
Interactive climate 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.
Explore monthly temperature normals, precipitation rhythms, and atmospheric patterns across diverse protected landscapes






Deepen your understanding of this significant Scottish Borders protected landscape. Use this MoriAtlas record to study the topographical range and regional landscape boundaries of the Tweed valley system, examining the interplay between its upland plateau and riverine terrain.