
Arno Atoll
- Annual mean
- 28 °C
- Warmest month
- November
- Wettest month
- October
Review long-term atmospheric patterns and monthly climate averages at a representative coordinate.
At the representative location for Majuro Atoll, monthly mean temperatures range from 27.7 to 28.2 °C (1991–2020). Compare precipitation, humidity, wind, and daylight for each month.

Long-term monthly temperature trends and average daily precipitation rates across the calendar year
Compare average temperature bounds, daily precipitation rates, humidity, wind speed, and daylight hours across the annual calendar cycle.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 27.8 °C26.6° to 28.6° | 5.4 mm/day | 79.4% | 8 m/s | 11.6 hours |
| February | 27.7 °C26.7° to 28.5° | 4.8 mm/day | 78.8% | 8 m/s | 11.8 hours |
| March | 27.8 °C26.7° to 28.5° | 5.5 mm/day | 80% | 7.8 m/s | 12 hours |
| April | 28 °C26.8° to 28.7° | 7.7 mm/day | 81.3% | 7.5 m/s | 12.2 hours |
| May | 28.1 °C26.8° to 28.9° | 7.1 mm/day | 82.5% | 6.8 m/s | 12.3 hours |
| June | 28.1 °C26.7° to 29° | 7.5 mm/day | 82.6% | 6.2 m/s | 12.4 hours |
| July | 28 °C26.6° to 29° | 8.1 mm/day | 82.5% | 5.2 m/s | 12.4 hours |
| August | 28 °C26.5° to 29.1° | 7.6 mm/day | 81.7% | 4.2 m/s | 12.2 hours |
| September | 28.1 °C26.7° to 29.3° | 8.3 mm/day | 80.9% | 4.2 m/s | 12 hours |
| October | 28.1 °C26.7° to 29.2° | 8.9 mm/day | 81.2% | 4.3 m/s | 11.8 hours |
| November | 28.2 °C26.7° to 29.3° | 8.6 mm/day | 81.3% | 5.5 m/s | 11.7 hours |
| December | 28.2 °C26.8° to 29° | 7.2 mm/day | 80.5% | 7.4 m/s | 11.6 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.
Warmest, coolest, wettest, and windiest periods derived from long term averages
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Explore monthly temperature, precipitation, humidity, and wind rhythms across diverse protected landscapes.







Explore the map, landscapes, and protection details for Majuro Atoll.