Weather in Jona in September

General weather information about Jona

Average annual temperature is 23.7 °C

Absolute maximum temperature: 33.3 °C

Absolute minimum temperature: 16.7 °C

Number of sunny days: 46 days

Number of rainy days: 319 days

Look at detailed online map of Jona

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

Jona air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)28.327.628.128.928.429.029.532.032.833.331.031.2
Average daytime temperature (°C)26.225.226.527.427.427.628.130.031.031.729.428.8
Average temperature (°C)22.722.322.823.323.423.423.524.224.625.424.624.3
Average night temperature (°C)20.220.519.820.119.719.619.418.919.420.621.320.7
Absolute minimum temperature (°C)18.418.917.817.918.117.317.116.916.718.119.617.6

Jona 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)12.512.312.112.011.811.711.811.912.112.312.412.5
Daylight minimum duration (h)12.012.012.011.011.011.011.011.011.012.012.012.0
Sunshine mean duration (h)7.55.18.89.49.910.010.110.711.111.09.58.9
Precipitation (mm)14825726013816312168161572212159
Sunny days00021112813405
Rainy days312831283029192317273026
Snow days000000000000

Jona - weather forecast by months

Jona weather in januaryJona weather in februaryJona weather in marchJona weather in aprilJona weather in mayJona weather in juneJona weather in julyJona weather in augustJona weather in septemberJona weather in octoberJona weather in novemberJona weather in december

Best time to visit Jona:

The largest precipitation sum in Jona is at

  • February — 257(mm)
  • March — 260(mm)
  • November — 212(mm)

    • Weather forecast in the closest to Jona admin centers

    Weather forecast in the closest towns to Jona

    Explore Jona

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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