Takasaki Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Takasaki.
Climate overview of Takasaki
The climate in Takasaki, Gunma, Japan, is marked by large temperature swings across the seasons, ranging from 30°C (86°F) in August to 8°C (46°F) in January.
The city has a wet climate, receiving around 1960 mm (77 in) of rain/snowfall per year. Despite the high annual total, it has a distinct rainy season from May to October, with warm summers and cold winters. July is the wettest month. Sunshine peaks in August, when the city sees around 6.9 hours of sunshine per day.
Takasaki Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Takasaki - and find the best time to visit.
Monthly Temperature in Takasaki
In Takasaki, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 30°C (86°F) in August to a chilly 8°C (46°F) in January.
Nighttime temperatures range from 22°C (72°F) in August to -1°C (30°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Takasaki
Takasaki experiences significant rain/snowfall throughout the year, averaging 1960 mm (77 in) of precipitation annually. The seasons in Takasaki bring significant changes in precipitation. The wettest month, July, receives heavy rainfall, with an average of 270 mm (11 in) of precipitation. This rainfall is distributed across 22 rainy days.
In contrast, the driest month, December, experiences much less rainfall, totaling 65 mm (2.6 in) over 9 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Takasaki Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Takasaki
Takasaki enjoys sunny spells year-round. August sees up to 6.9 hours of daily sunshine, perfect for a sunny trip. June, the least sunny month, still offers a generous 4.4 hours of sun despite this cloudier time of the year.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Takasaki by Month
The relative humidity is high throughout the year in Takasaki.
The city experiences its highest humidity in July, reaching 79%. In February, the humidity drops to its lowest level at 60%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Takasaki
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May
- Warmest weather: July and August
- Most sunshine: April and August
- Fewest rainy days: January and December
- Seasonal pattern: A distinct rainy season from May to October, with warm summers and cold winters
- Coldest conditions: January, with freezing nights around -1°C (30°F).
Frequently asked questions about the climate in Takasaki
What is the best time to visit Takasaki?
May typically offers the most optimal weather in Takasaki. In contrast, January, February, March, July and August tend to have less optimal conditions. Takasaki has a distinct rainy season from May to October, with warm summers and cold winters.
What temperatures can I expect in Takasaki?
Daytime highs range from 8°C (46°F) in January to 30°C (86°F) in August. Nighttime lows range from -1°C (30°F) to 22°C (72°F). Temperatures vary considerably through the year.
How much rain does Takasaki get?
Annual rainfall is around 1960 mm (77 in). July is the wettest month with 270 mm (11 in), while December is the driest with 65 mm (2.6 in).
How sunny is Takasaki?
Takasaki receives around 2,173 hours of sunshine per year. August is the sunniest month with 207 hours, while June is the cloudiest with just 133 hours. Overall, Takasaki enjoys abundant sunshine.
Takasaki 3-Day Forecast
Takasaki on the map
Takasaki is highlighted - select any city to see its climate.
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