Mangere Island
- Annual mean
- 12 °C
- Warmest month
- February
- Wettest month
- June
Atmospheric trends based on long-term records at a representative marine coordinate
Annual temperature, precipitation, humidity, and wind patterns for Moutere Hauriri / Bounty Islands Marine Reserve are defined by these monthly climate normals covering the 1991 to 2020 period. Measurements provide a stable baseline for understanding the year-round atmospheric environment at this representative marine location. Data includes mean, minimum, and maximum temperatures alongside daylight hours and precipitation rates for each calendar month.

Analysis of long term average minimum and maximum temperatures alongside monthly precipitation rates.
Compare twelve months of average temperature bounds, daily precipitation, relative humidity, wind speed, and calculated daylight.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 11.2 °C8.2° to 14° | 2.5 mm/day | 86.9% | 8.1 m/s | 15.3 hours |
| February | 11.8 °C8.8° to 14.5° | 2.1 mm/day | 86.8% | 8.1 m/s | 14 hours |
| March | 11.3 °C8.3° to 14.1° | 2 mm/day | 86.3% | 8.3 m/s | 12.4 hours |
| April | 10.2 °C7° to 13.3° | 2.4 mm/day | 85.6% | 8.8 m/s | 10.6 hours |
| May | 9.1 °C5.8° to 12° | 2.3 mm/day | 86% | 9 m/s | 9.1 hours |
| June | 7.8 °C4.6° to 10.7° | 2 mm/day | 84.3% | 9.4 m/s | 8.3 hours |
| July | 7.3 °C4.3° to 9.9° | 1.9 mm/day | 84.3% | 9.1 m/s | 8.6 hours |
| August | 7.1 °C4.2° to 9.5° | 1.9 mm/day | 85.8% | 8.8 m/s | 10 hours |
| September | 7.3 °C4.2° to 9.8° | 1.9 mm/day | 85.8% | 8.9 m/s | 11.7 hours |
| October | 7.7 °C4.8° to 10.1° | 1.8 mm/day | 85.5% | 8.9 m/s | 13.5 hours |
| November | 8.6 °C5.8° to 11° | 1.9 mm/day | 85.6% | 8.6 m/s | 15 hours |
| December | 10 °C7.1° to 12.7° | 2.3 mm/day | 87.3% | 8 m/s | 15.7 hours |
Comparative analysis of long-term temperature, precipitation, wind, and daylight normals across the annual cycle
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.
Trace long-term monthly temperature, precipitation, humidity, wind, and daylight patterns across protected landscapes.





Examine the expansive boundaries and marine terrain of this remote New Zealand reserve. MoriAtlas provides a structured view of the protected landscape and its ecological context within the Southern Ocean, helping to clarify the geographic significance of these subantarctic granite islands.