Miyazaki Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Miyazaki.
Climate overview of Miyazaki
The climate in Miyazaki, Miyazaki, Japan, is marked by large temperature swings across the seasons, ranging from 30°C (86°F) in August to 13°C (55°F) in January.
Rainfall is high, totalling around 2284 mm (90 in) per year. June is the wettest month and December the driest. The city also experiences a distinct rainy season from April to October, with very warm summers and mild winters. August is the sunniest month, averaging 7.0 hours of sunshine per day.
Miyazaki Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Miyazaki - and find the best time to visit.
Monthly Temperature in Miyazaki
In Miyazaki, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a very warm 30°C (86°F) in August, the warmest time of the year, to a moderate 13°C (55°F) during cooler months like January.
At night, you can expect temperatures ranging from 26°C (79°F) in August to around 7°C (45°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Miyazaki
Miyazaki experiences significant rainfall throughout the year, averaging 2284 mm (90 in) of precipitation annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, June it receives heavy rainfall, averaging 419 mm (16 in) of precipitation, recorded across 21 rainy days. In contrast, the driest month December brings less rainfall, with 82 mm (3.2 in) over 11 rainy days. For more details, please visit our Miyazaki 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 Miyazaki
Seasonal changes in sunshine hours are quite dramatic in Miyazaki. While August receives considerable daily sunshine with up to 7.0 hours, June marks the darkest time of the year, where sunshine is scarce with only 3.9 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Miyazaki by Month
The relative humidity is high throughout the year in Miyazaki.
The city experiences its highest humidity in June, reaching 82%. In January, the humidity drops to its lowest level at 66%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Miyazaki
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: October and November
- Warmest weather: July and August
- Most sunshine: August
- Fewest rainy days: January, February, November and December
- Wettest months: May, June, July, August and September, when rainfall is highest.
- Seasonal pattern: A distinct rainy season from April to October, with very warm summers and mild winters
Frequently asked questions about the climate in Miyazaki
What is the best time to visit Miyazaki?
October and November typically offer the most optimal weather in Miyazaki. In contrast, June, July, August and September tend to have less optimal conditions. Miyazaki has a distinct rainy season from April to October, with very warm summers and mild winters.
What temperatures can I expect in Miyazaki?
Daytime highs range from 13°C (55°F) in January to 30°C (86°F) in August. Nighttime lows range from 7°C (45°F) to 26°C (79°F). Temperatures vary considerably through the year.
How much rain does Miyazaki get?
Annual rainfall is around 2284 mm (90 in). June is the wettest month with 419 mm (16 in), while December is the driest with 82 mm (3.2 in).
How sunny is Miyazaki?
Miyazaki receives around 2,134 hours of sunshine per year. August is the sunniest month with 211 hours, while June is the cloudiest with just 118 hours. Overall, Miyazaki enjoys abundant sunshine.
Miyazaki 3-Day Forecast
Miyazaki on the map
Miyazaki is highlighted - select any city to see its climate.
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