Weather in Yonago

Stay updated on the latest weather conditions in the city of Yonago. Below you will find current data, forecasts, and useful weather charts to help you plan your stay.

The climate in the city of Yonago, located in Japan, can be characterized as temperate, with four distinct seasons. The city experiences significant temperature fluctuations throughout the year, allowing tourists to enjoy a variety of weather conditions depending on the time of their visit.

Summer in Yonago, especially in July and August, is quite warm, with average temperatures reaching 25-27°C. Winters, on the other hand, are cool: in January and December, the average temperature hovers around 5-7°C. Spring and autumn are transitional seasons with mild and pleasant weather, when temperatures gradually rise in spring and fall in autumn.

One of the notable features of Yonago's climate is the significant number of rainy days throughout the year. Although the monthly precipitation in millimeters does not appear excessively high (from 3 to 8 mm), the number of days with precipitation remains quite high, especially in the winter months (December, January – 22 days each) and during certain summer and autumn periods (July – 17 days, September – 18 days). This indicates frequent, perhaps not very intense, but regular precipitation, which is worth considering when planning outdoor activities.

In the city of Yonago, a noticeable change in temperatures is observed throughout the year, which is typical for its location in Japan. The annual temperature range is quite wide: the coldest months are January (average temperature 5.1°C, with minimums around 3.2°C) and February (average temperature 5.5°C, minimum around 3.4°C). The hottest month is usually August, when the average temperature reaches 26.6°C, and maximum daytime temperatures can rise to 28.5°C. July is also very warm, with an average temperature of 25.2°C.

The summer months in Yonago, especially July and August, are characterized by hot and fairly stable weather. Average maximum temperatures during this period range from 23.1°C in June to 28.5°C in August, and nighttime temperatures remain high, usually not dropping below 23-24°C at the peak of summer. The difference between day and night temperatures in the summer period is relatively small, which may indicate high humidity, typical of the Japanese summer.

Winter in Yonago is cool, but not extremely freezing. Average temperatures in December, January, and February hover in the range of 5.1°C to 6.9°C. At night, the temperature can drop to 3-5°C, and during the day rise to 7-9°C. Temperature fluctuations between day and night during the winter period are also moderate, amounting to approximately 4-5°C. Spring and autumn serve as transitional seasons with gradual rising and falling temperatures, offering milder and more comfortable conditions for visiting.

In the city of Yonago, precipitation is observed throughout the year, although its intensity and frequency vary noticeably depending on the season. While there is no pronounced dry season, some months are characterized by less precipitation. Overall, the climate is influenced by both summer and winter precipitation patterns.

The highest total amount of moisture occurs in the summer and early autumn months. Thus, July is the wettest month by volume of precipitation (8 mm), followed by August and September (7 mm each), as well as June (6 mm). Precipitation during these periods is distributed over a significant number of days: for example, in July it is 17 days, and in September – 18 days. This indicates frequent, though not necessarily heavy, rains in the summer-autumn period.

The winter months, especially January and December, stand out with the maximum number of days with precipitation – 22 days in each. At the same time, the total monthly precipitation is 5 mm, which indicates very light but frequent precipitation. Given the average minimum temperatures in these months (from 3.2°C to 4.9°C), a significant part of this precipitation likely falls as snow or sleet. The lowest amount of precipitation per month is recorded in November (3 mm). In terms of the number of days with precipitation, the "driest" month is May (11 days), which also receives little precipitation (4 mm), making it one of the relatively drier periods of the year.

When planning a trip to Yonago, it is important to consider the local climate, characterized by a noticeable amount of precipitation throughout the year and perceptible temperature changes between seasons. A key principle when packing your suitcase should be layering your clothes — this will allow you to easily adapt to weather conditions. Regardless of the time of year, be sure to bring comfortable waterproof shoes for walking and a compact umbrella or light raincoat, as rainy days are not uncommon here, especially in winter and during the summer-autumn period.

The winter months (December-February) in Yonago are quite cool, with an average temperature of around 5-7°C. During this period, you will need warm clothes: sweaters, fleece jackets, an insulated and preferably windproof jacket, as well as a hat, scarf, and gloves. In spring (March-May) and autumn (October-November), the weather becomes milder, but it can still be fresh, especially in the evenings, with temperatures ranging from 6°C to 19.5°C. For these seasons, light jackets, cardigans, jumpers, and long-sleeved t-shirts that can be combined are ideal.

Summer in Yonago (June-August) is warm and humid, with average temperatures ranging from 21-28.5°C, and September also often pleases with warm weather up to 25°C. For this time of year, choose light, breathable clothing made from natural fabrics. Don't forget sunscreen and a hat for protection against the active sun. Despite the warmth, the summer and autumn months can also be rainy, so a small umbrella or a light rain cape will remain your faithful companions.