O Le Pupu-Puʿe National Park
- Annual mean
- 27.2 °C
- Warmest month
- April
- Wettest month
- January
A comprehensive year-round analysis of temperature, precipitation, and daylight patterns
Review long-term climate normals for Lake Lanoto'o National Park based on data from a representative coordinate at 62.99 m elevation. This profile displays monthly averages for temperature, precipitation, wind speed, humidity, and daylight hours recorded between 1991 and 2020. These metrics provide a clear view of annual atmospheric patterns without accounting for local microclimates or real-time weather fluctuations.
Comparing twelve months of average temperature ranges and daily precipitation rates on Upolu.
Comparing average temperatures, daily precipitation rates, and daylight across twelve months on Upolu
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 27.6 °C25.9° to 29.4° | 8.4 mm/day | 82% | 4.6 m/s | 12.7 hours |
| February | 27.7 °C26.1° to 29.4° | 8.2 mm/day | 81.8% | 4.7 m/s | 12.5 hours |
| March | 27.7 °C26.2° to 29.4° | 6 mm/day | 81.5% | 4.2 m/s | 12.1 hours |
| April | 27.7 °C26.2° to 29.4° | 5.4 mm/day | 81.3% | 4.4 m/s | 11.7 hours |
| May | 27.4 °C25.7° to 29.1° | 4.1 mm/day | 80.7% | 5.1 m/s | 11.4 hours |
| June | 27 °C25.4° to 28.7° | 2.9 mm/day | 80.5% | 6.2 m/s | 11.2 hours |
| July | 26.6 °C24.7° to 28.4° | 2.3 mm/day | 80% | 6.3 m/s | 11.3 hours |
| August | 26.5 °C24.5° to 28.4° | 2 mm/day | 79.2% | 6.2 m/s | 11.6 hours |
| September | 26.8 °C25° to 28.8° | 3.2 mm/day | 79.2% | 6.3 m/s | 11.9 hours |
| October | 27.1 °C25.4° to 29.1° | 4.7 mm/day | 79.9% | 5.6 m/s | 12.3 hours |
| November | 27.3 °C25.6° to 29.2° | 7 mm/day | 81.1% | 4.8 m/s | 12.7 hours |
| December | 27.5 °C25.8° to 29.4° | 7.2 mm/day | 81.5% | 4.7 m/s | 12.8 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.
Comparing long term average patterns of temperature, precipitation, and daylight duration
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Contrast monthly climate normals and weather patterns across diverse protected landscapes.

Deepen your understanding of Lake Lanoto'o National Park by continuing to explore its specific geographic features and mapped protected landscape. This detailed view helps contextualize its role within Upolu and the wider atlas of protected areas, providing insights into its unique terrain and regional significance for discovery.