Umalas Climate by Month
The weather in Umalas is characterized by a steady average temperature throughout the year.
It is also known for its large amounts of rainfall.
Now, let’s explore all the climate details to give you a full picture.
Average day and night temperature
With minimal seasonal shifts, Umalas experiences a constant climate year-round. Typically, daytime temperatures range from a comfortable 29°C in April to a comfortable 27°C in the coolest month, August. Nights are cooler, with temperatures generally dropping to 24°C, particularly during the colder months.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Umalas has a notably wet climate with abundant precipitation, recording 1866 mm of rainfall per year. The climate in Umalas shows significant variation throughout the year. Expect heavy rainfall in January, with an average of 310 mm of precipitation over 19 rainy days. In contrast, August offers drier and sunnier days, with around 41 mm of rainfall over a single rainy day.The mean monthly precipitation over the year, including rain, hail and snow
Sunshine over the year
Umalas offers a pleasant mix of sunny and slightly overcast days. The difference in sunshine hours between August (8.7 hours daily) and January (5.7 hours daily) provides a bit of variety for visitors and residents.Monthly hours of sunshine
Daily hours of sunshine
Average water temperature
The mean water temperature over the year in Umalas ranges from 26°C in August to 29°C in January.
Water temperature over the year
Average humidity
The relative humidity is high throughout the year in Umalas.
Relative humidity over the year
The best time of year to visit Umalas in Indonesia
Umalas has high temperatures year round ranging between 27°C and 29°C.Other facts from our historical weather data:
Rainy season in Umalas occurs in the months of January, February, March, April, November and December.
April has an average maximum temperature of 29°C and is the hottest month of the year.
The coolest month is August with an average maximum temperature of 27°C.
January tops the wettest month list with 310 mm of rainfall.
August is the driest month with 41 mm of precipitation.
August is the sunniest month with an average of 261 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.