Kochi, Kochi Weather by Month and Climate Averages

How much rain does Kochi get?

Kochi gets 2330 mm of precipitation in an average year, spread over about 104 days with measurable rain. That is fewer rainy days than 64% of Japan.

June is the wettest month, with 349 mm. January is the driest, with 46 mm. June has the most rainy days, about 14.

The longest dry spell in the last five years lasted 45 days, to February 9, 2026.

Kochi weather by month

Kochi weather in January

In January, Kochi averages a high of 12°C and a low of 1°C. It gets 46 mm of precipitation over about 4 rainy days. The sun is out about 54% of daylight hours. The January record high is 23°C (1989) and the record low is -6°C (1986).

Kochi weather in February

In February, Kochi averages a high of 13°C and a low of 2°C. It gets 82 mm of precipitation over about 6 rainy days. The sun is out about 47% of daylight hours. The February record high is 24°C (2009) and the record low is -8°C (1977).

Kochi weather in March

In March, Kochi averages a high of 17°C and a low of 6°C. It gets 161 mm of precipitation over about 9 rainy days. The sun is out about 43% of daylight hours. The March record high is 26°C (2025) and the record low is -6°C (1977).

Kochi weather in April

In April, Kochi averages a high of 21°C and a low of 10°C. It gets 213 mm of precipitation over about 8 rainy days. The sun is out about 40% of daylight hours. The April record high is 29°C (1998) and the record low is 0°C (1974). April is one of the most comfortable months to visit.

Kochi weather in May

In May, Kochi averages a high of 25°C and a low of 15°C. It gets 238 mm of precipitation over about 9 rainy days. The sun is out about 32% of daylight hours. The May record high is 32°C (2008) and the record low is 6°C (1980). May is one of the most comfortable months to visit.

Kochi weather in June

In June, Kochi averages a high of 27°C and a low of 19°C. It gets 349 mm of precipitation over about 14 rainy days. The sun is out about 20% of daylight hours. The June record high is 34°C (1981) and the record low is 12°C (1978).

Kochi weather in July

In July, Kochi averages a high of 31°C and a low of 23°C. It gets 323 mm of precipitation over about 12 rainy days. The sun is out about 24% of daylight hours. The July record high is 38°C (2001) and the record low is 11°C (2026).

Kochi weather in August

In August, Kochi averages a high of 32°C and a low of 24°C. It gets 226 mm of precipitation over about 11 rainy days. The sun is out about 35% of daylight hours. The August record high is 38°C (2016) and the record low is 18°C (1981).

Kochi weather in September

In September, Kochi averages a high of 29°C and a low of 21°C. It gets 337 mm of precipitation over about 11 rainy days. The sun is out about 33% of daylight hours. The September record high is 37°C (2007) and the record low is 11°C (1987).

Kochi weather in October

In October, Kochi averages a high of 25°C and a low of 15°C. It gets 184 mm of precipitation over about 8 rainy days. The sun is out about 50% of daylight hours. The October record high is 33°C (2025) and the record low is 4°C (1986). October is one of the most comfortable months to visit.

Kochi weather in November

In November, Kochi averages a high of 19°C and a low of 9°C. It gets 108 mm of precipitation over about 6 rainy days. The sun is out about 56% of daylight hours. The November record high is 28°C (1996) and the record low is -1°C (1976). November is one of the most comfortable months to visit.

Kochi weather in December

In December, Kochi averages a high of 14°C and a low of 4°C. It gets 64 mm of precipitation over about 6 rainy days. The sun is out about 61% of daylight hours. The December record high is 23°C (2004) and the record low is -5°C (1976).

Sunshine, humidity and wind in Kochi

December is the sunniest month in Kochi, with sunshine about 61% of daylight hours. June is the cloudiest, at 20%. Over the year the sun shines about 41% of daylight hours. Kochi is sunnier than 72% of Japan.

Humidity peaks in July at 84% and is lowest in February at 65%.

Kochi has about 27 days a year above 32°C. Kochi is hotter than 73% of Japan.

First and last freeze in Kochi

The first fall freeze in Kochi typically comes around December 17, and the last spring freeze around March 2. That leaves a frost-free growing season of about 290 days.

Kochi weather records

The hottest temperature on record at the Kochi station is 38°C, on July 25, 2001. The coldest is -8°C, on February 17, 1977.

The wettest day on record brought 525 mm of rain, on September 12, 1976.

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

The best time to visit Kochi

The most comfortable time to visit is typically April to May and October to November, when daytime highs sit near 23°C.

Winter (December–February) is mild, with average highs around 13°C and lows near 2°C.

Spring (March–May) is warm, with average highs around 21°C and lows near 10°C.

Summer (June–August) is hot, with average highs around 30°C and lows near 22°C. It can feel humid.

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

Kochi climate questions

How much rain does Kochi get?

Kochi gets 2330 mm of precipitation in an average year, over about 104 rainy days.

What is the wettest month in Kochi?

June is the wettest month in Kochi, with 349 mm. January is the driest, with 46 mm.

How many rainy days does Kochi have a year?

Kochi has about 104 days with measurable rain in an average year. June has the most, about 14.

What is the hottest month in Kochi?

August is the warmest month in Kochi, with an average high of 32°C.

What is the coldest month in Kochi?

January is the coldest month in Kochi, with an average low of 1°C.

What is the record high temperature in Kochi?

The record high at the Kochi station is 38°C, set on July 25, 2001. The record low is -8°C, on February 17, 1977.

What is the sunniest month in Kochi?

December is the sunniest month in Kochi, with sunshine about 61% of daylight hours. June is the cloudiest.

When is the first frost in Kochi?

The first fall freeze in Kochi typically comes around December 17. The last spring freeze is around March 2.

What is the best time to visit Kochi?

The most comfortable time to visit is typically April to May and October to November, when daytime highs sit near 23°C.