Ambon Weather & Climate: Best Time to Visit
The climate in Ambon, Maluku, Indonesia, is remarkably consistent, with temperatures year-round averaging 28°C (82°F). The warmest month is December at 29°C (84°F), and the coolest is August at 27°C (81°F).
The city has a wet climate, receiving around 2020 mm (80 in) of rainfall per year. Despite the high annual total, it has a distinct rainy season from March to July. June is the wettest month. Sunshine peaks in November, when the city sees around 7.3 hours of sunshine per day.
Monthly Temperature in Ambon
In Ambon temperatures are generally consistent throughout the year. On average, daytime temperatures range from a comfortable 29°C (84°F) in December to a comfortable 27°C (81°F) in August.
Nighttime temperatures range from 26°C (79°F) in December to 25°C (77°F) in August.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Ambon
Ambon experiences significant rainfall throughout the year, averaging 2020 mm (80 in) of precipitation annually. The seasons in Ambon bring significant changes in precipitation. The wettest month, June, receives heavy rainfall, with an average of 268 mm (11 in) of precipitation. This rainfall is distributed across 24 rainy days.
In contrast, the driest month, October, experiences much less rainfall, totaling 91 mm (3.6 in) over 13 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Ambon Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Ambon
In Ambon, summer days are longer and more sunny, with daily sunshine hours peaking at 7.3 hours in November. As the darker season arrives, the brightness of the sun becomes less. August sees a soft sun for only 3.8 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Water Temperature in Ambon
The mean water temperature over the year ranges from 27°C (81°F) in July to 29°C (84°F) in January.
Water temperature over the year
Humidity in Ambon by Month
The city experiences its highest humidity in May, reaching 87%. In January, the humidity drops to its lowest level at 79%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Ambon 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Ambon
The warm weather in Ambon maintains temperatures between 27°C (81°F) and 29°C (84°F) year-round. Plan your visit during October for drier days and the best conditions to enjoy being outside.To make the most of your visit, consider exploring early in the morning or during the pleasant late afternoon hours when the temperature is most comfortable.
Be aware that January, March, April, May, June, July and December constitute the rainy season, with significant precipitation. Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
