Hekinan
Japan
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Hekinan, Japan

January, the same as December, in Hekinan, Japan, is a frosty winter month, with average temperature varying between 2°C (35.6°F) and 9.2°C (48.6°F). January is the coldest month, with an average high-temperature of 9.2°C (48.6°F) and an average low-temperature of 2°C (35.6°F). Weather in January »

The last month of the winter, February, is another chilly month in Hekinan, Japan, with average temperature fluctuating between 1.9°C (35.4°F) and 9.7°C (49.5°F). In February, the average high-temperature is relatively the same as in January - a still frosty 9.7°C (49.5°F). Weather in February »

March, the first month of the spring, in Hekinan, is a moderate month, with average temperature varying between 13.2°C (55.8°F) and 4.9°C (40.8°F). In March, the average high-temperature slightly increases, from a chilly 9.7°C (49.5°F) in February, to a moderate 13.2°C (55.8°F). Weather in March »

April is an enjoyable spring month in Hekinan, Japan, with average temperature fluctuating between 18.5°C (65.3°F) and 10.1°C (50.2°F). In Hekinan, the average high-temperature in April rises, from a mild 13.2°C (55.8°F) in March, to an enjoyable 18.5°C (65.3°F). Weather in April »

May, the last month of the spring, in Hekinan, is a pleasant month, with average temperature varying between 22.7°C (72.9°F) and 14.7°C (58.5°F). In May, the average high-temperature slightly increases, from an enjoyable 18.5°C (65.3°F) in April, to a pleasant 22.7°C (72.9°F). Weather in May »

The first month of the summer, June, is a warm month in Hekinan, Japan, with temperature in the range of an average low of 18.8°C (65.8°F) and an average high of 25.5°C (77.9°F). In June, the average high-temperature is almost the same as in May - a moderately hot 25.5°C (77.9°F). Weather in June »

July, like June, in Hekinan, Japan, is another warm summer month, with temperature in the range of an average high of 29.2°C (84.6°F) and an average low of 22.6°C (72.7°F). In July, the average high-temperature slightly increases, from a warm 25.5°C (77.9°F) in June, to a still moderately hot 29.2°C (84.6°F). Weather in July »

August, the last month of the summer, in Hekinan, is a hot month, with average temperature ranging between min 23.8°C (74.8°F) and max 30.9°C (87.6°F). The warmest month is August, with an average high-temperature of 30.9°C (87.6°F) and an average low-temperature of 23.8°C (74.8°F). Weather in August »

The first month of the autumn, September, is still a warm month in Hekinan, Japan, with average temperature ranging between max 27.4°C (81.3°F) and min 20.7°C (69.3°F). In September, the average high-temperature slightly decreases, from a hot 30.9°C (87.6°F) in August, to a moderately hot 27.4°C (81.3°F). Weather in September »

October, like September, is another pleasant autumn month in Hekinan, Japan, with temperature in the range of an average low of 14.9°C (58.8°F) and an average high of 22.2°C (72°F). In October, the average high-temperature decreases, from a warm 27.4°C (81.3°F) in September, to a pleasant 22.2°C (72°F). Weather in October »

November, the last month of the autumn, in Hekinan, is also an enjoyable month, with average temperature ranging between max 17.1°C (62.8°F) and min 9.6°C (49.3°F). In November, the average high-temperature decreases, from a pleasant 22.2°C (72°F) in October, to a comfortable 17.1°C (62.8°F). Weather in November »

December, the first month of the winter, in Hekinan, is still a cool month, with average temperature varying between 11.9°C (53.4°F) and 4.5°C (40.1°F). In December, the average high-temperature drops, from a comfortable 17.1°C (62.8°F) in November, to a fresh 11.9°C (53.4°F). Weather in December »

What is the coldest month in Hekinan?

The coldest month is January, with an average high-temperature of 9.2°C (48.6°F) and an average low-temperature of 2°C (35.6°F).

How much does it rain in Hekinan?

Throughout the year, in Hekinan, Japan, 1652.4mm (65.1") of rain is accumulated.

What are the months with the coldest sea water in Hekinan?

February and March, with an average sea temperature of 14.6°C (58.3°F), are months with the coldest seawater in Hekinan.

When are the longest days in Hekinan?

With an average of 14.5h of daylight, June has the longest days of the year in Hekinan, Japan.

What is the month with the least sunshine in Hekinan?

The month with the least sunshine in Hekinan is June, with an average of 4.6h of sunshine.

What is the warmest month in Hekinan?

The warmest month is August, with an average high-temperature of 30.9°C (87.6°F) and an average low-temperature of 23.8°C (74.8°F).

What month is the sea warmest in Hekinan?

August is the month with the warmest seawater, with an average sea temperature of 27.1°C (80.8°F).

What month has the most sunshine in Hekinan?

With an average of 6.9h of sunshine, August has the most sunshine of the year.

What is the rainiest month in Hekinan?

The month with the most rainfall in Hekinan is September when 257.2mm (10.1") of precipitation is typically aggregated.

What is the driest month in Hekinan?

December is the month with the least rainfall, with 38.9mm (1.5") of accumulated precipitation.

What is the month with the shortest days in Hekinan?

With an average of 9.9h of daylight, December has the shortest days of the year in Hekinan, Japan.
Average temperature - Hekinan, Japan
Average rainfall - Hekinan, Japan

The wettest month (with the highest rainfall) is September (257.2mm).
The driest month (with the lowest rainfall) is December (38.9mm).

Average sea temperature - Hekinan, Japan

The best month for swimming (with the highest average sea temperature) is August (27.1°C).
Coldest months (with the lowest average sea temperature) are February and March (14.6°C).

Average daylight / Average sunshine - Hekinan, Japan