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Toyonaka Climate by Month

Toyonaka experiences great temperature shifts. The city's weather can transition from very warm days to cold weather. It also has a relatively rain/snowy climate with high levels of precipitation. Now, let’s break down all the climate details for a clearer picture.

Average day and night temperature

The climate in Toyonaka is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a very warm 34°C in August to a chilly 10°C in January. Nighttime temperatures can drop, with averages reaching 2°C in January.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Toyonaka has a notably wet climate with abundant precipitation, recording 1537 mm of rain/snowfall per year. The seasons in Toyonaka, bring significant changes in precipitation. The wettest month, June, receives heavy rainfall, with an average of 207 mm of precipitation. This rainfall is distributed across 18 rainy days. In contrast, the driest month, January, experiences much less rainfall, totaling 63 mm over 18 rainy days. These distinct seasonal differences provide diverse experiences throughout the year.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Toyonaka enjoys sunny spells year-round. August sees up to 7.4 hours of daily sunshine, perfect for a sunny trip. February, the least sunny month, still offers a generous 4.7 hours of sun despite this cloudier time of the year.

Monthly hours of sunshine

Data from: Osaka, Japan (8 KM, 5 Miles).

Daily hours of sunshine

Data from: Osaka, Japan (8 KM, 5 Miles).

The best time of year to visit Toyonaka in Japan

During the months of April, May and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which months have the greatest rainfall in Toyonaka?
    Most rainfall (rainy season) is seen in June, July, September and October.
  • Which is the warmest month in Toyonaka?
    August has an average maximum temperature of 34°C and is the warmest month of the year.
  • Which is the coldest month in Toyonaka?
    The coldest month is January with an average maximum temperature of 10°C.
  • Which is the wettest month in Toyonaka?
    June tops the wettest month list with 207 mm of rainfall.
  • Which is the driest month in Toyonaka?
    January is the driest month with 63 mm of precipitation.
  • Which is the sunniest month in Toyonaka?
    August is the sunniest month with an average of 223 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Toyonaka

    Wed   Dec 04
    16°C | 7°C
    NW 18 km/h
    almost clear and no rain

    almost clear and no rain

    Thu   Dec 05
    13°C | 5°C
    W 18 km/h
    almost clear and no rain

    almost clear and no rain

    Fri   Dec 06
    14°C | 4°C
    W 18 km/h
    partly cloudy and no rain

    partly cloudy and no rain