
Alvão Natural Park
- Annual mean
- 12.9 °C
- Warmest month
- August
- Wettest month
- November
Detailed twelve-month profiles of temperature, precipitation, humidity, wind, and daylight.
Explore the multi-year atmospheric patterns for Peneda-Gerês National Park using climatological data from 1991 to 2020. These metrics represent long-term averages for a specific coordinate rather than short-term weather forecasts or current conditions. Compare how average temperatures, daily precipitation rates, and daylight duration evolve throughout the year to understand the park's characteristic climate rhythm.

Mapping the relationship between long-term temperature ranges and average daily precipitation.
Analyze 1991 to 2020 averages for temperature bounds, daily precipitation, wind speed, and daylight.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 5.9 °C-2.3° to 14.5° | 4.4 mm/day | 90.6% | 2.2 m/s | 9.4 hours |
| February | 6.6 °C-2° to 16.4° | 3.2 mm/day | 86.6% | 2.2 m/s | 10.4 hours |
| March | 9 °C-0.6° to 20° | 3.2 mm/day | 81.9% | 2.3 m/s | 11.7 hours |
| April | 10.9 °C1.3° to 23.7° | 3.2 mm/day | 79.7% | 2.2 m/s | 13.2 hours |
| May | 14.1 °C3.5° to 28.5° | 2.5 mm/day | 76% | 2 m/s | 14.4 hours |
| June | 18 °C7.2° to 33.1° | 1.2 mm/day | 68.1% | 1.9 m/s | 15 hours |
| July | 21.2 °C8.9° to 36.6° | 0.6 mm/day | 58.1% | 1.9 m/s | 14.7 hours |
| August | 21.3 °C9.8° to 36.6° | 0.9 mm/day | 56.5% | 2 m/s | 13.6 hours |
| September | 18.3 °C7.8° to 33.7° | 2 mm/day | 64% | 2 m/s | 12.2 hours |
| October | 13.7 °C4.1° to 26.5° | 4.4 mm/day | 77.6% | 2.1 m/s | 10.8 hours |
| November | 9 °C0.5° to 18.8° | 5 mm/day | 88.2% | 2.2 m/s | 9.6 hours |
| December | 6.6 °C-2° to 15° | 4.6 mm/day | 91% | 2.2 m/s | 9 hours |
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.
Trace the warmest, coolest, wettest, and driest months using long-term regional averages for the park.
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Analyze monthly temperature, precipitation, and daylight patterns across distinct park geographies








Delve deeper into the atlas of Peneda-Gerês National Park to understand its unique position within Portugal's geography. Examine the mapped boundaries of this protected landscape, its geological features, and the interplay of its Atlantic-Mediterranean ecosystems. Discover the rich natural and cultural heritage that defines this significant national park, offering a foundation for broader geographic and protected-area exploration.