Weather in Izumo

Find out the current weather in Izumo to plan your day perfectly! Here you will find fresh weather reports, detailed forecasts, and visual weather charts.

The climate in Izumo is temperate, with four clearly defined seasons. The city is characterized by noticeable temperature fluctuations throughout the year, offering visitors diverse weather conditions depending on the time of travel.

Winters in Izumo (December-February) are quite cool, with average temperatures around 5-7°C and a significant number of wet days. Spring (March-May) brings a gradual and pleasant warming: average temperatures rise from 9.5°C in March to 17.4°C in May, while the number of days with precipitation decreases slightly. Summer (June-August) in Izumo is warm, and at times hot, especially in July and August when average temperatures reach 25-27°C. Autumn (September-November) is distinguished by a gradual decrease in temperature from warm September days to cooler November ones, while the number of wet days remains moderate.

One of the characteristic features of the weather in Izumo is the significant number of days with precipitation throughout most of the year. Although the indicated monthly rainfall in millimetres is low, frequent precipitation, especially in the winter months (December and January have 21 and 20 wet days respectively) and during certain summer and autumn periods (for example, July and September with 16 wet days), creates a feeling of a rather humid climate. Travellers should take into account the likelihood of frequent, albeit perhaps not heavy, rains when planning their trip to Izumo.

Izumo experiences distinct seasonal temperature changes throughout the year, allowing tourists to choose the most comfortable time to visit depending on their preferences. The coldest month here is January, when the average air temperature holds at 5.7°C, with night-time lows dropping on average to 4.0°C, and daytime highs rarely exceeding 7.5°C. Conversely, the peak heat occurs in August: the average temperature in this month is 26.9°C, and maximum daily values often rise to 28.7°C, creating a typically summer atmosphere.

Summer in Izumo, covering June, July, and August, is characterized by warm, and sometimes hot weather, which is often accompanied by high humidity, especially in July and August when average temperatures exceed 25°C. The winter months, from December to February, bring cool but generally mild weather without severe frosts. Average temperatures during this period range from 5.7°C in January to 7.5°C in December, and night-time lows usually remain above 4.0°C. Spring (March-May) and autumn (September-November) are comfortable transitional seasons: in spring, the temperature gradually rises from an average of 9.5°C in March to 17.4°C in May, while in autumn, conversely, it smoothly decreases from 23.6°C in September to 13.0°C in November. Notably, daily temperature fluctuations in Izumo are usually small: the difference between average night-time lows and daytime highs throughout the year is most often between 3 to 5 degrees Celsius, ensuring relative temperature stability throughout the day.

In the city of Izumo, precipitation is observed throughout the year, although its intensity and frequency vary depending on the season. The city is not characterized by a sharply defined dry or rainy season, but periods with a higher amount of rainfall or days with precipitation can be distinguished.

The summer months, especially July (8 mm) and August (7 mm), as well as June and September (6 mm each), bring the highest total amount of precipitation. During this period, rains can be more intense, although the number of rainy days (14-16 per month) is not the maximum for the year. This indicates that summer precipitation may fall in the form of heavier, but perhaps shorter, downpours.

The winter months, particularly December (21 days with precipitation) and January (20 days with precipitation), are distinguished by the highest frequency of precipitation, despite the fact that the total amount is small (about 4 mm per month). Given the average temperatures during this period (minimums around 4.0°C - 5.7°C), precipitation likely falls as frequent but light rain or drizzle, and snow is also possible, especially on the coldest days.

Spring and autumn months are transitional. May stands out as the month with the fewest days with precipitation (on average 10 days), and November as the month with the lowest total amount of precipitation (3 mm). In general, regular humidity is characteristic of Izumo, so travellers should be prepared for possible precipitation at almost any time of the year.

When planning a trip to Izumo, it is important to consider the peculiarities of the local climate so that your wardrobe matches the weather conditions. In general, Izumo sees a distinct change of seasons, and precipitation occurs quite often, so layering in clothing will be your best friend. Do not forget to bring comfortable shoes for walking, as you will surely want to explore the city on foot. Also, given the large number of rainy days throughout the year (from 10 to 21 days per month), a compact umbrella or a light raincoat will become indispensable companions.

In winter (from December to February), average temperatures fluctuate around 5-7°C, so you will need warm items: sweaters, fleece tops, a warm jacket (preferably windproof and water-repellent), a hat, gloves, and a scarf. Spring (March-May) and autumn (October-November) delight with milder weather with temperatures from 9°C to 18°C. In these seasons, it is worth taking a mid-season jacket, jumpers, long-sleeved t-shirts, and a light scarf. Summer (June-September) in Izumo is warm, with average temperatures of 21-27°C. For this period, choose light, breathable clothing made from natural fabrics, t-shirts, and shorts. Despite the warmth, do not forget about possible rains, especially in June, July, and September, when the number of rainy days reaches 14-16 per month. Sun cream and headwear will also come in handy during the summer months.

Regardless of the season, be prepared for changeable weather. A light windbreaker or cardigan may come in handy even on a summer evening. An adapter for electronics and a portable charger will also be useful on any trip. A properly selected wardrobe will allow you to feel comfortable and enjoy every moment of your stay in Izumo.