Weather in Grantang in September

General weather information about Grantang

Average annual temperature is 26.6 °C

Absolute maximum temperature: 38.2 °C

Absolute minimum temperature: 18.6 °C

Number of sunny days: 115 days

Number of rainy days: 250 days

Look at detailed online map of Grantang

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

Grantang air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)31.330.732.232.032.834.233.634.738.038.237.536.3
Average daytime temperature (°C)29.628.830.230.431.032.631.633.434.436.234.832.8
Average temperature (°C)25.525.025.626.126.427.125.826.026.828.728.327.3
Average night temperature (°C)22.822.722.623.122.823.221.720.821.523.524.423.7
Absolute minimum temperature (°C)21.821.921.522.120.921.518.618.719.121.823.621.8

Grantang 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)12.512.412.111.911.811.711.711.912.112.312.512.6
Daylight minimum duration (h)12.012.012.011.011.011.011.011.011.012.012.012.0
Sunshine mean duration (h)7.85.98.38.89.910.710.510.911.011.210.49.3
Precipitation (mm)241495337190633419142190174
Sunny days0010178222823808
Rainy days312830301422937233023
Snow days000000000000

Grantang - weather forecast by months

Grantang weather in januaryGrantang weather in februaryGrantang weather in marchGrantang weather in aprilGrantang weather in mayGrantang weather in juneGrantang weather in julyGrantang weather in augustGrantang weather in septemberGrantang weather in octoberGrantang weather in novemberGrantang weather in december

Best time to visit Grantang:

The largest precipitation sum in Grantang is at

  • January — 241(mm)
  • February — 495(mm)
  • March — 337(mm)
  • April — 190(mm)

    • Weather forecast in the closest to Grantang admin centers

    Weather forecast in the closest towns to Grantang

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    Frequently asked questions

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