Best year time to visit Mertan

General weather information about Mertan

Average annual temperature is 22.3 °C

Absolute maximum temperature: 30.4 °C

Absolute minimum temperature: 14.8 °C

Number of sunny days: 59 days

Number of rainy days: 306 days

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* Weather data for Mertan Indonesia is based on climate observations for 2026 year

Mertan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)27.227.327.727.527.827.626.528.630.030.429.929.4
Average daytime temperature (°C)25.826.026.426.426.426.224.827.028.229.328.027.1
Average temperature (°C)22.122.122.422.622.422.220.921.321.823.523.423.0
Average night temperature (°C)19.319.319.319.619.019.117.716.917.419.320.220.1
Absolute minimum temperature (°C)18.117.717.718.216.917.115.015.014.817.419.117.4

Mertan monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)12.012.012.012.011.011.011.011.012.012.012.012.0
Daylight mean duration (h)12.512.312.111.911.811.711.711.912.112.312.512.5
Daylight minimum duration (h)12.012.012.011.011.011.011.011.011.012.012.012.0
Sunshine mean duration (h)7.86.08.38.79.59.79.610.610.711.010.09.1
Precipitation (mm)4046234083211511057914840152192
Sunny days001021101617714
Rainy days312830302929211513242927
Snow days000000000000

Mertan - weather forecast by months

Mertan weather in januaryMertan weather in februaryMertan weather in marchMertan weather in aprilMertan weather in mayMertan weather in juneMertan weather in julyMertan weather in augustMertan weather in septemberMertan weather in octoberMertan weather in novemberMertan weather in december

Best time to visit Mertan:

The largest precipitation sum in Mertan is at

  • January — 404(mm)
  • February — 623(mm)
  • March — 408(mm)
  • April — 321(mm)

    • Weather forecast in the closest to Mertan admin centers

    Weather forecast in the closest towns to Mertan

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    Frequently asked questions

    When is the best time to visit Mertan?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Mertan.
    What is the weather like in Mertan?
    See average temperature, rainfall and daylight hours for Mertan by month in the table above.
    How many sunny days does Mertan have?
    The monthly weather statistics above show sunshine and rainfall patterns for Mertan throughout the year.