ClimateForecastDecemberJanuary >>

Saijo Climate by Month

The climate in Saijo is marked by big temperature swings throughout the year. Temperatures range from very warm during the warmest months to cold in the cooler months. It is also known for its large amounts of rain/snowfall. Let’s explore the climate details in depth to provide you with a complete overview.

Average day and night temperature

In Saijo, temperatures differ significantly between summer and winter months. Typically, daytime temperatures range from a very warm 31°C in August to a chilly 9°C in the coolest month, January. Nights are cooler, with temperatures generally dropping to 2°C, particularly during the colder months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Saijo experiences significant rain/snowfall throughout the year, averaging 1979 mm of precipitation annually. The climate in Saijo shows significant variation throughout the year. Expect heavy rainfall in June, with an average of 289 mm of precipitation over 18 rainy days.

In contrast, January offers drier and sunnier days, with around 84 mm of rainfall over 16 rainy days.

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

Sunshine over the year

For those who appreciate different seasons, Saijo serves as an ideal destination. Expect longer, more sun-filled days in August with an average of 7.4 hours of sunshine daily, and embrace the darker days in January, offering only 4.2 hours of daily sunlight.

Monthly hours of sunshine

Data from: Matsuyama, Japan (39 KM, 24 Miles).

Daily hours of sunshine

Data from: Matsuyama, Japan (39 KM, 24 Miles).

The best time of year to visit Saijo in Japan

During the months of May, June 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:
  • When is summer in Saijo?
    The hottest season / summer takes place in June, July, August and September.
  • Which is the warmest month in Saijo?
    August has an average maximum temperature of 31°C and is the warmest month of the year.
  • Which is the coldest month in Saijo?
    The coldest month is January with an average maximum temperature of 9°C.
  • Which is the wettest month in Saijo?
    June tops the wettest month list with 289 mm of rainfall.
  • Which is the driest month in Saijo?
    January is the driest month with 84 mm of precipitation.
  • Which is the sunniest month in Saijo?
    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 Saijo

    Fri   Dec 13
    11°C | 1°C
    W 11 km/h
    broken clouds and no rain

    broken clouds and no rain

    Sat   Dec 14
    7°C | 0°C
    NW 14 km/h
    6.4 mm
    broken clouds and  chance of sleet

    broken clouds and chance of sleet

    Sun   Dec 15
    7°C | -1°C
    W 22 km/h
    partly cloudy and no rain

    partly cloudy and no rain