Nihommatsu Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Nihommatsu.
Climate overview of Nihommatsu
Nihommatsu, Japan, sees big temperature differences between seasons, with August peaking at 29°C (84°F) and January dropping to 4°C (39°F).
Rain/snowfall is high, totalling around 1352 mm (53 in) per year. July is the wettest month and December the driest. The city also experiences warm summers and cold winters.
Nihommatsu Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Nihommatsu - and find the best time to visit.
Monthly Temperature in Nihommatsu
Visitors to Nihommatsu can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a comfortable 29°C (84°F) in August, the warmest time of the year, to a chilly 4°C (39°F) during cooler months like January.
At night, you can expect temperatures ranging from 21°C (70°F) in August to around -4°C (25°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Nihommatsu
Nihommatsu is known for its substantial rain/snowfall, with annual precipitation reaching 1352 mm (53 in). Significant seasonal changes in precipitation occur throughout the year. In the wettest month, July it receives heavy rainfall, averaging 184 mm (7.2 in) of precipitation, recorded across 21 rainy days. In contrast, the driest month December brings less rainfall, with 65 mm (2.6 in) over 23 rainy days. For more details, please visit our Nihommatsu Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Nihommatsu
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, June, August and September
- Warmest weather: July and August
- Seasonal pattern: Warm summers and cold winters
- Coldest conditions: January, with freezing nights around -4°C (25°F).
Frequently asked questions about the climate in Nihommatsu
What is the best time to visit Nihommatsu?
May, June, August and September typically offer the most optimal weather in Nihommatsu. In contrast, January, February, March and December tend to have less optimal conditions. Nihommatsu has warm summers and cold winters.
What temperatures can I expect in Nihommatsu?
Daytime highs range from 4°C (39°F) in January to 29°C (84°F) in August. Nighttime lows range from -4°C (25°F) to 21°C (70°F). Temperatures vary considerably through the year.
How much rain does Nihommatsu get?
Annual rainfall is around 1352 mm (53 in). July is the wettest month with 184 mm (7.2 in), while December is the driest with 65 mm (2.6 in).
Nihommatsu 3-Day Forecast
Nihommatsu on the map
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Popular this month
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