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

January weather forecast and climate
Hekinan, Japan

Enero, the same as Diciembre, in Hekinan, Japan, is another chilly winter month, with average temperature fluctuating between 2°C (35.6°F) and 9.2°C (48.6°F).

Temperature

With an average high-temperature of 9.2°C (48.6°F) and an average low-temperature of 2°C (35.6°F), Enero is the coldest month.

Rainfall

Throughout Enero, 47.9mm (1.89") of precipitation is accumulated. Throughout the year, in Hekinan, 1652.4mm (65.06") of rain is accumulated.

Sea temperature

In Hekinan, the average seawater temperature is 15.5°C (59.9°F).
Note: For most, swimming in 15.5°C (59.9°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

Daylight

In Hekinan, the average length of the day in Enero is 10.1h.

Sunshine

The average sunshine in Enero in Hekinan is 5.5h.

What is the coldest month in Hekinan?

Enero is the coldest month in Hekinan, with an average high-temperature of 9.2°C (48.6°F) and an average low-temperature of 2°C (35.6°F).

What is the temperature in Enero in Hekinan?

The average high-temperature, in Enero, is 9.2°C (48.6°F), while the average low-temperature is 2°C (35.6°F).

How much does it rain in Hekinan in Enero?

Throughout Enero, 47.9mm (1.89") of precipitation is accumulated.

What is the sea temperature in Enero in Hekinan?

In Enero, the average sea temperature is 15.5°C (59.9°F). For swimming, a surface water temperature of 15.5°C (59.9°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

How many hours of daylight does Hekinan have in Enero?

In Hekinan, Japan, the average length of the day in Enero is 10.1h.

How long on average sun shines in Enero in Hekinan?

The average sunshine in Enero in Hekinan, Japan, is 5.5h.
Average temperature in January - Hekinan, Japan
  • Average high temperature in January: 9.2°C

The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is January (9.2°C).

  • Average low temperature in January: 2°C

The month with the highest average low temperature is August (23.8°C).
The coldest month (with the lowest average low temperature) is February (1.9°C).

Average rainfall in January - Hekinan, Japan
  • Average rainfall in January: 47.9mm

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 in January - Hekinan, Japan
  • Average sea temperature in January: 15.5°C

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 in January / Average sunshine in January - Hekinan, Japan
  • Average daylight in January: 10.1h

The month with the longest days is June (Average daylight: 14.5h).
The month with shortest days is December (Average daylight: 9.9h).

  • Average sunshine in January: 5.5h

The month with most sunshine is August (Average sunshine: 6.9h).
The month with least sunshine is June (Average sunshine: 4.6h).