Best year time to visit Illu

General weather information about Illu

Average annual temperature is 27.5 °C

Absolute maximum temperature: 33.9 °C

Absolute minimum temperature: 21.2 °C

Number of sunny days: 79 days

Number of rainy days: 286 days

Look at detailed online map of Illu

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

Illu air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.329.630.330.531.332.233.032.932.733.933.533.4
Average daytime temperature (°C)29.128.229.229.530.530.631.331.431.432.032.431.8
Average temperature (°C)27.326.427.127.127.527.227.327.127.028.229.128.8
Average night temperature (°C)25.624.825.225.025.424.824.223.323.024.325.926.4
Absolute minimum temperature (°C)24.124.123.323.923.823.422.521.221.522.724.425.1

Illu 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)12.512.412.111.911.711.611.711.812.112.312.512.6
Daylight minimum duration (h)12.012.012.011.011.011.011.011.011.012.012.012.0
Sunshine mean duration (h)10.58.810.310.210.810.610.411.011.111.211.410.8
Precipitation (mm)1093171471672234301311253486
Sunny days20121312111214642
Rainy days292830281818201916252629
Snow days000000000000

Illu - weather forecast by months

Illu weather in januaryIllu weather in februaryIllu weather in marchIllu weather in aprilIllu weather in mayIllu weather in juneIllu weather in julyIllu weather in augustIllu weather in septemberIllu weather in octoberIllu weather in novemberIllu weather in december

Best time to visit Illu:

The largest precipitation sum in Illu is at

  • January — 109(mm)
  • February — 317(mm)
  • March — 147(mm)
  • April — 167(mm)

    • Weather forecast in the closest to Illu admin centers

    Weather forecast in the closest towns to Illu