Climate Insights for Kaseda-shirakame

The climate in Kaseda-shirakame is warm and mild. The average annual temperature is 19°C and approximately 2461mm of precipitation falls per year. Kaseda-shirakame receives a notable amount of rainfall throughout the year, including during its driest month. Kaseda-shirakame is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, July, September. The coldest months are January, February, December, when temperatures can drop to 8°C.

Temperatures in Kaseda-shirakame vary considerably across the year, with a 23°C difference between the coldest and warmest months. The warmest month is August, when average highs reach 31°C and the mean temperature sits around 29°C. January is the coolest month, with minimum temperatures around 8°C and an average of 10°C. Daily temperature variation is modest, with an average difference of 4°C between highs and lows. The sharpest temperature change occurs between November and December, with a 5°C shift in average temperatures.

Kaseda-shirakame is a very wet location, receiving approximately 2461mm of precipitation annually, which averages out to around 205mm per month. The wettest month is June, averaging 454mm of rainfall. July and May also tend to see above-average precipitation. The driest month is December, with just 88mm. That's 366mm less than June, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Kaseda-shirakame is mildly breezy, with an average annual wind speed of 14km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is February, averaging 18km/h, though still comfortable for most outdoor activities. The calmest conditions occur in June, with average winds dropping to 12km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 6km/h gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 18km/h in winter, 14km/h in spring, 12km/h in summer, 13km/h in autumn.

It is currently summer in Kaseda-shirakame, which began on June 21, 2026. Kaseda-shirakame is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in August at around 31°C, while the coldest stretch bottoms out in January near 8°C. Autumn is next, beginning on September 23, 2026 (3 days from now).

The table below shows monthly climate averages for Kaseda-shirakame based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.