Weather in Mobetsu

To ensure your journey is as comfortable as possible, check out the current weather conditions in the city of Mobetsu. In this section, you will find the latest forecasts and clear charts to help you plan your time better.

The climate in Mobetsu can be described as cool and temperate, with a noticeable influence from northern sea winds. The weather here differs significantly from the more southern regions of the country: summers are mild and fresh, whilst winters are frosty and long. Japan in this region reveals its rugged yet captivating northern beauty to travellers.

Distinct seasons dictate the rhythm of life in the city. In winter, from December to March, the thermometer consistently stays below zero, creating conditions for the famous drift ice of the Sea of Okhotsk. Summer delights with comfortable coolness: even in the warmest months, July and August, the average temperature is around 19-20°C, making the city a wonderful refuge from the traditional Asian heat.

A characteristic feature of the local climate is the regularity of precipitation. Although the total volume may be low, the number of days with rain or snow remains consistently high—from 10 to 19 days per month depending on the season. Travellers should be prepared for frequent cloudiness and damp weather, so waterproof clothing will be useful at any time of the year.

The climate in the city of Mobetsu is distinguished by pronounced seasonality with a rather harsh winter and a cool summer. The coldest month of the year is traditionally February, when the average temperature drops to -6.8°C, and night-time figures can reach -9.6°C. The winter period here is long and frosty: from December to March, the thermometer consistently stays below freezing, which is worth considering when planning your wardrobe for the trip.

The summer season in this region of Japan is mild and comfortable, without the exhausting heat typical of the southern parts of the country. August is considered the warmest month; however, even at the peak of the season, the average temperature is only about +19.8°C, and daytime highs rarely exceed +22.2°C. June and July also remain fresh, with figures ranging from +14°C to +19°C, making the city an ideal sanctuary for those who prefer cooler weather.

Transitional seasons have their own peculiarities: spring arrives slowly, and even in March, freezing temperatures persist (averaging -1.1°C), with noticeable warming arriving only by May (+10.4°C). Autumn begins with a pleasant September, but by November, the air quickly cools to +4°C. Notably, daily temperature fluctuations here are small: the difference between day and night readings is usually only 3–5 degrees, making the weather throughout the day quite stable and predictable.

Precipitation in Mobetsu falls quite regularly throughout the year, yet its intensity remains low. The winter period, lasting from December to March, is characterised by steady freezing temperatures, so precipitation falls primarily as snow. January and December are among the snowiest months in terms of frequency: snow can fall up to 18 days a month, creating a stable winter cover, although the snowfalls themselves are usually not too heavy.

With the arrival of warmth, snow gives way to rain. Summer here is moderately humid, with August standing out as the month with the highest volume of precipitation (about 5 mm) and a high frequency of rain—inclement weather is observed for approximately 16 days. June can also be quite rainy, so a light raincoat or an umbrella will be useful accessories for a summer trip.

The gloomiest month of the year is November, when a record number of wet days is recorded—about 19. At the same time, the beginning of autumn, specifically September, is considered a relatively dry period: it rains on average for 10 days, making this time a good choice for a visit. Overall, the city's climate is characterised by frequent but short-lived and light precipitation, without a pronounced season of prolonged downpours.

When packing for Mobetsu, it is important to remember the harsh winter climate of this region. From December to March, the temperature here consistently stays below zero, often dropping to -9°C, so the foundation of your wardrobe should be high-quality thermal underwear, a windproof down jacket, a warm hat, and mittens. Pay special attention to footwear: choose insulated boots with non-slip soles to feel confident on snowy or icy streets.

Summer here is mild and fresh, so do not expect exhausting heat: even in August, the thermometer rarely rises above +22°C. Therefore, besides t-shirts, be sure to pack a fleece jacket, a jumper, and a light jacket in your suitcase, which will come in handy during cool evenings and windy weather. It is best to adhere to the layering principle to easily adapt to temperature changes throughout the day.

Statistics show that overcast days with precipitation happen in Mobetsu quite often all year round, although rains are usually not too heavy. We recommend taking a compact umbrella or a raincoat, as well as opting for waterproof footwear for long walks. Even if the sky is clouded over, do not neglect sunscreen, especially during walks by the sea or in snowy weather when UV rays reflect off surfaces.