Miyazaki, Miyazaki Weather by Month and Climate Averages

How much rain does Miyazaki get?

Miyazaki gets 2446 mm of precipitation in an average year, spread over about 115 days with measurable rain. That is more rainy days than 52% of Japan.

June is the wettest month, with 493 mm. January is the driest, with 64 mm. June has the most rainy days, about 16.

The longest dry spell in the last five years lasted 41 days, to February 5, 2026.

Miyazaki weather by month

Miyazaki weather in January

In January, Miyazaki averages a high of 13°C and a low of 2°C. It gets 64 mm of precipitation over about 6 rainy days. The sun is out about 60% of daylight hours. The January record high is 24°C (2002) and the record low is -7°C (1976).

Miyazaki weather in February

In February, Miyazaki averages a high of 14°C and a low of 3°C. It gets 85 mm of precipitation over about 7 rainy days. The sun is out about 47% of daylight hours. The February record high is 25°C (1998) and the record low is -6°C (1981).

Miyazaki weather in March

In March, Miyazaki averages a high of 17°C and a low of 7°C. It gets 141 mm of precipitation over about 10 rainy days. The sun is out about 42% of daylight hours. The March record high is 29°C (2025) and the record low is -3°C (1984). March is one of the most comfortable months to visit.

Miyazaki weather in April

In April, Miyazaki averages a high of 21°C and a low of 11°C. It gets 183 mm of precipitation over about 9 rainy days. The sun is out about 36% of daylight hours. The April record high is 32°C (2004) and the record low is -1°C (1972). April is one of the most comfortable months to visit.

Miyazaki weather in May

In May, Miyazaki averages a high of 25°C and a low of 16°C. It gets 209 mm of precipitation over about 10 rainy days. The sun is out about 27% of daylight hours. The May record high is 34°C (2007) and the record low is 7°C (1971). May is one of the most comfortable months to visit.

Miyazaki weather in June

In June, Miyazaki averages a high of 27°C and a low of 20°C. It gets 493 mm of precipitation over about 16 rainy days. The sun is out about 19% of daylight hours. The June record high is 36°C (1990) and the record low is 12°C (1972).

Miyazaki weather in July

In July, Miyazaki averages a high of 32°C and a low of 24°C. It gets 318 mm of precipitation over about 12 rainy days. The sun is out about 28% of daylight hours. The July record high is 38°C (2026) and the record low is 16°C (1982).

Miyazaki weather in August

In August, Miyazaki averages a high of 32°C and a low of 24°C. It gets 268 mm of precipitation over about 12 rainy days. The sun is out about 40% of daylight hours. The August record high is 38°C (1998) and the record low is 18°C (1981).

Miyazaki weather in September

In September, Miyazaki averages a high of 29°C and a low of 21°C. It gets 323 mm of precipitation over about 12 rainy days. The sun is out about 38% of daylight hours. The September record high is 37°C (1995) and the record low is 11°C (1987).

Miyazaki weather in October

In October, Miyazaki averages a high of 24°C and a low of 15°C. It gets 197 mm of precipitation over about 8 rainy days. The sun is out about 51% of daylight hours. The October record high is 33°C (1992) and the record low is 3°C (1970). October is one of the most comfortable months to visit.

Miyazaki weather in November

In November, Miyazaki averages a high of 20°C and a low of 9°C. It gets 99 mm of precipitation over about 7 rainy days. The sun is out about 57% of daylight hours. The November record high is 31°C (2000) and the record low is -1°C (1983). November is one of the most comfortable months to visit.

Miyazaki weather in December

In December, Miyazaki averages a high of 15°C and a low of 4°C. It gets 66 mm of precipitation over about 5 rainy days. The sun is out about 68% of daylight hours. The December record high is 26°C (1998) and the record low is -4°C (1973).

Sunshine, humidity and wind in Miyazaki

December is the sunniest month in Miyazaki, with sunshine about 68% of daylight hours. June is the cloudiest, at 19%. Over the year the sun shines about 43% of daylight hours. Miyazaki is sunnier than 90% of Japan.

Humidity peaks in July at 85% and is lowest in December at 64%.

Miyazaki has about 26 days a year above 32°C. Miyazaki is hotter than 70% of Japan.

First and last freeze in Miyazaki

The first fall freeze in Miyazaki typically comes around December 17, and the last spring freeze around March 1. That leaves a frost-free growing season of about 291 days.

Miyazaki weather records

The hottest temperature on record at the Miyazaki station is 38°C, on July 28, 2026. The coldest is -7°C, on January 24, 1976.

The wettest day on record brought 316 mm of rain, on September 6, 2005.

41 all-time records have been set at the station since 1970.

The best time to visit Miyazaki

The most comfortable time to visit is typically March to May and October to November, when daytime highs sit near 22°C.

Winter (December–February) is mild, with average highs around 14°C and lows near 3°C.

Spring (March–May) is warm, with average highs around 21°C and lows near 11°C.

Summer (June–August) is hot, with average highs around 30°C and lows near 23°C. It can feel humid.

Autumn (September–November) is warm, with average highs around 25°C and lows near 15°C.

Miyazaki climate questions

How much rain does Miyazaki get?

Miyazaki gets 2446 mm of precipitation in an average year, over about 115 rainy days.

What is the wettest month in Miyazaki?

June is the wettest month in Miyazaki, with 493 mm. January is the driest, with 64 mm.

How many rainy days does Miyazaki have a year?

Miyazaki has about 115 days with measurable rain in an average year. June has the most, about 16.

What is the hottest month in Miyazaki?

July is the warmest month in Miyazaki, with an average high of 32°C.

What is the coldest month in Miyazaki?

January is the coldest month in Miyazaki, with an average low of 2°C.

What is the record high temperature in Miyazaki?

The record high at the Miyazaki station is 38°C, set on July 28, 2026. The record low is -7°C, on January 24, 1976.

What is the sunniest month in Miyazaki?

December is the sunniest month in Miyazaki, with sunshine about 68% of daylight hours. June is the cloudiest.

When is the first frost in Miyazaki?

The first fall freeze in Miyazaki typically comes around December 17. The last spring freeze is around March 1.

What is the best time to visit Miyazaki?

The most comfortable time to visit is typically March to May and October to November, when daytime highs sit near 22°C.