May weather forecast and climate
Ishinomaki, Japan

May, the last month of the spring, in Ishinomaki, is a comfortable month, with average temperature varying between 10.2°C (50.4°F) and 18.3°C (64.9°F).

Temperature

In Ishinomaki, the average high-temperature is 18.3°C (64.9°F), and the average low-temperature is 10.2°C (50.4°F).

Humidity

In May, the average relative humidity is 74%.

Rainfall

In Ishinomaki, 98.7mm (3.9") of precipitation is typically accumulated. Throughout the year, in Ishinomaki, Japan, 1047.6mm (41.2") of rain is accumulated.

Snowfall

In Ishinomaki, Japan, during the entire year, snow aggregates up to 610mm (24").

Sea temperature

In May, the average sea temperature is 12.3°C (54.1°F). Swimming in 12.3°C (54.1°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

Daylight

In Ishinomaki, the average length of the day is 14.3h.

Sunshine

With an average of 6.8h of sunshine, May has the most sunshine of the year.

What is the temperature in May in Ishinomaki?

In Ishinomaki, Japan, in May, the average high-temperature is 18.3°C (64.9°F), and the average low-temperature is 10.2°C (50.4°F).

What is the average humidity in May in Ishinomaki?

The average relative humidity in May in Ishinomaki is 74%.

How much does it rain in Ishinomaki in May?

During May, Ishinomaki regularly aggregates up to 98.7mm (3.9") of precipitation.

What is the sea water temperature in May in Ishinomaki?

In Ishinomaki, the average seawater temperature in May is 12.3°C (54.1°F). Swimming in 12.3°C (54.1°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

What is the average length of the day in May in Ishinomaki?

The average length of the day in May in Ishinomaki is 14.3h.

What month has the most sunshine in Ishinomaki?

May has the most sunshine of the year in Ishinomaki, Japan, with an average of 6.8h of sunshine.

How many hours of sunshine does Ishinomaki have in May?

The average sunshine in May is 6.8h.
Average temperature in May - Ishinomaki, Japan
  • Average high temperature in May: 18.3°C

The warmest month (with the highest average high temperature) is August (27.1°C).
The month with the lowest average high temperature is January (4.1°C).

  • Average low temperature in May: 10.2°C

The month with the highest average low temperature is August (20.9°C).
The coldest month (with the lowest average low temperature) is January (-3.2°C).

Average humidity in May - Ishinomaki, Japan
  • Average humidity in May: 74%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is March (69%).

Average rainfall in May - Ishinomaki, Japan
  • Average rainfall in May: 98.7mm

The wettest month (with the highest rainfall) is September (140.9mm).
The driest month (with the lowest rainfall) is December (32.7mm).

Average snowfall in May - Ishinomaki, Japan
  • Average snowfall in May: 0mm

The month with the highest snowfall is February (280mm).
Months with the lowest snowfall are April, May, June, July, August, September and October (0mm).

Average sea temperature in May - Ishinomaki, Japan
  • Average sea temperature in May: 12.3°C

The best month for swimming (with the highest average sea temperature) is August (23.6°C).
The coldest month (with the lowest average sea temperature) is March (6.9°C).

Average daylight in May / Average sunshine in May - Ishinomaki, Japan
  • Average daylight in May: 14.3h

The month with the longest days is June (Average daylight: 14.8h).
The month with shortest days is December (Average daylight: 9.5h).

  • Average sunshine in May: 6.8h

The month with most sunshine is May (Average sunshine: 6.8h).
The month with least sunshine is September (Average sunshine: 4.5h).

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