Weather in Isu in May

General weather information about Isu

Average annual temperature is 26.2 °C

Absolute maximum temperature: 33.6 °C

Absolute minimum temperature: 21.7 °C

Number of sunny days: 15 days

Number of rainy days: 350 days

Look at detailed online map of Isu

* Weather data for Isu Malaysia is based on climate observations for 2026 year

Isu air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.832.031.132.832.432.232.633.132.333.632.031.8
Average daytime temperature (°C)29.029.229.630.731.030.330.730.830.930.830.630.4
Average temperature (°C)25.225.325.326.326.926.726.626.526.626.326.326.2
Average night temperature (°C)22.922.923.023.624.324.123.723.723.623.523.823.7
Absolute minimum temperature (°C)22.121.921.722.723.423.422.722.622.822.623.023.0

Isu monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)12.012.012.012.012.012.012.012.012.012.012.012.0
Daylight mean duration (h)12.112.112.112.112.212.212.212.112.112.112.112.1
Daylight minimum duration (h)12.012.012.012.012.012.012.012.012.012.012.012.0
Sunshine mean duration (h)7.07.07.18.59.18.79.47.98.26.97.78.2
Precipitation (mm)515508496367289162170315260372346410
Sunny days001011911100
Rainy days312830303029223029303031
Snow days000000000000

Best time to visit Isu:

The largest precipitation sum in Isu is at

  • January — 515(mm)
  • February — 508(mm)
  • March — 496(mm)
  • Frequently asked questions

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