Best year time to visit Ōsaka

General weather information about Ōsaka

Average annual temperature is 16.6 °C

Absolute maximum temperature: 35.3 °C

Absolute minimum temperature: -6.7 °C

Number of sunny days: 148 days

Number of rainy days: 216 days

Number of snow days: 1 day

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* Weather data for Ōsaka Japan is based on climate observations for 2026 year

Ōsaka air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.416.224.325.730.431.335.334.132.830.325.420.9
Average daytime temperature (°C)9.911.216.219.522.226.131.332.230.022.618.613.7
Average temperature (°C)5.37.011.715.218.022.426.927.525.617.513.58.4
Average night temperature (°C)1.33.07.411.313.919.023.124.022.113.19.64.1
Absolute minimum temperature (°C)-6.7-1.81.24.58.314.518.921.516.49.34.4-3.2

Ōsaka monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.09.0
Daylight mean duration (h)10.110.912.013.114.014.514.313.512.411.310.39.8
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.09.09.0
Sunshine mean duration (h)7.06.97.88.58.37.09.710.79.58.77.57.4
Precipitation (mm)4297204189259453722151751428373
Sunny days141414111251459131621
Rainy days161417191925172621181410
Snow days100000000000

Ōsaka - weather forecast by months

Ōsaka weather in januaryŌsaka weather in februaryŌsaka weather in marchŌsaka weather in aprilŌsaka weather in mayŌsaka weather in juneŌsaka weather in julyŌsaka weather in augustŌsaka weather in septemberŌsaka weather in octoberŌsaka weather in novemberŌsaka weather in december

Best time to visit Ōsaka:

The best time to visit Ōsaka during the most sunny months:

  • August — 10.7(h)

The largest precipitation sum in Ōsaka is at

  • May — 259(mm)
  • June — 453(mm)
  • August — 215(mm)

    • Weather forecast in the closest to Ōsaka admin centers

    Weather forecast in the closest towns to Ōsaka

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    Frequently asked questions

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