Noboribetsu Weather & Climate: Best Time to Visit

In Noboribetsu, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a comfortable 24°C (75°F) in August. In January, the coolest month of the year, temperatures drop to a very cold 0°C (32°F).

At night, temperatures range from around 18°C (64°F) in August to -7°C (19°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Noboribetsu experiences significant rain/snowfall throughout the year, averaging 1298 mm (51 in) of precipitation annually. Noboribetsu can be quite wet during August, receiving approximately 195 mm (7.7 in) of precipitation over 19 rainy days.

In contrast, during the driest month (January), you will experience much drier conditions, with 60 mm (2.4 in) of precipitation spread across 28 snowy days. For more details, please visit our Noboribetsu Precipitation page.

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

The average number of days each month with precipitation

Noboribetsu can be enjoyed more throughout the sunniest month of May under a blue sky, with approximately 6.6 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 2.9 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The relative humidity is high throughout the year in Noboribetsu.

The city experiences its highest humidity in July, reaching 76%. In April, the humidity drops to its lowest level at 62%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year