Weather in Sakai

Stay up to date with the latest weather conditions in the city of Sakai. Below you will find current data, forecasts, and useful weather charts to help you plan your day.

The climate in Sakai, Japan, can be described as temperate, with four distinct seasons. The city experiences significant temperature fluctuations throughout the year, offering diverse weather conditions for visitors depending on the time of their trip.

Winters (December to February) in Sakai are quite cool, with average temperatures around 5-7°C and minimal precipitation. Spring (March to May) brings gradual warming, with average temperatures rising from 10°C to nearly 19°C, while the number of rainy days increases. Summer (June to August) is the hottest and most humid period. Average temperatures reach 27-28°C, especially in July and August, and this is also the time with the highest rainfall (up to 8 mm in July) and the highest number of rainy days, indicating a pronounced wet season. Autumn (September to November) is characterized by a pleasant drop in temperature from a warm 25°C to a cool 13°C, with rainfall also gradually decreasing.

Thus, travelers should expect a warm, and at times hot and humid summer, especially in July, and a cool, relatively dry winter. Spring and autumn offer milder and more comfortable weather conditions with moderate rainfall, making these seasons popular for visiting.

The city of Sakai experiences distinct seasonal changes with noticeable temperature fluctuations throughout the year. The hottest month is usually August, when the average temperature reaches 28.4°C, and daily highs can rise to an average of 31.6°C. The coldest month is considered to be January, with an average temperature of 5.0°C and nightly lows dropping to an average of 1.7°C. Thus, the annual temperature range in Sakai is quite wide, offering diverse weather conditions for visitors.

Summer months in Sakai, especially July and August, are characterized by hot weather. In July, the average temperature is 27.0°C (minimum 24.1°C, maximum 29.9°C), and in August it rises to 28.4°C (minimum 25.2°C, maximum 31.6°C). Daytime temperatures during this period often approach 30°C and above, while nights remain very warm. June is also warm, with an average temperature of 22.6°C (minimum 19.2°C, maximum 26.0°C), serving as a transitional month to the summer heat. Humidity in the summer months can intensify the sensation of heat.

Winter in Sakai is relatively mild but cool. From December to February, average temperatures range from 5.0°C in January to 6.9°C in December. Nighttime temperatures in January (averaging 1.7°C) and February (averaging 2.2°C) can be quite low, approaching the freezing point, while during the day the thermometer usually shows between 8.3°C and 10.3°C. The difference between average day and night temperatures throughout the year is most often around 6-8°C, indicating moderate diurnal fluctuations. Spring (March-May) and autumn (September-November) months offer pleasant transitional temperatures, comfortable for walking and sightseeing.

The city of Sakai observes a clearly defined seasonality in precipitation distribution throughout the year. The highest amount falls during the summer months, peaking in July, when an average of 8 mm of precipitation falls and about 18 rainy days are recorded. June is also a rather wet month with 7 mm of precipitation and approximately 14 rainy days. High humidity persists in August (15 rainy days, 5 mm of precipitation) and September (14 rainy days, 6 mm of precipitation). Thus, the summer period from June to September is characterized by the most frequent rainfall and the highest annual volume; however, considering the total millimeters, the precipitation itself is generally not heavy or consists of light rain.

The spring months — March, April, and May — show a moderate amount of precipitation, varying from 4 mm to 6 mm. The number of rainy days during this period ranges between 10-12. In autumn, about 6 mm of precipitation falls in October across 11 rainy days, indicating a gradual transition to the drier time of year.

The driest period in Sakai falls during the winter months and late autumn. From November to February, precipitation is minimal, amounting to just 2 mm per month. December stands out as the driest month in terms of precipitation frequency – with an average of only 6 rainy days. January, February, and November are also distinguished by a small number of days with precipitation (7-8 days). Given that average minimum temperatures during these months usually remain above freezing, precipitation likely falls in the form of light rain.

When preparing for a trip to Sakai, pay attention to your wardrobe choices, as the weather here can be quite changeable throughout the year. A key principle when packing should be layering — this will allow you to easily adapt to changes in temperature and humidity levels. And, of course, don't forget comfortable shoes, since Sakai, like many cities in Japan, is best explored on foot.

In spring (March-May), the weather in Sakai gradually warms up, but rainy days are still possible (10-12 per month), so a light jacket and an umbrella will come in handy. Summer (June-August) is the warmest and most humid period, with average temperatures of 26-28°C and peak precipitation, especially in June and July, when the number of rainy days can reach 14-18 per month. For a summer trip, pack light, breathable clothing made from natural fabrics, sunscreen, a hat, and an indispensable umbrella or a compact raincoat. Even on warm summer evenings, a light wrap may be useful, as temperatures can drop to 19-24°C.

In autumn (September-November), the heat subsides, creating comfortable conditions for walking, although precipitation can still be significant in September and October (about 6 mm and 11-14 rainy days). Winter (December-February) in Sakai is cool, with average temperatures around 5-7°C, and nightly lows can drop to 1-3°C. Although heavy snowfall does not usually occur, precipitation in the form of rain (about 2 mm and 6-8 rainy days) or wet snow is possible. Therefore, for the autumn-winter period, warm clothes are necessary: sweaters, an insulated and preferably waterproof jacket, a hat, a scarf, and gloves. Don't forget warm socks, as humidity can intensify the feeling of cold.