May weather forecast and climate
Aomori, Japan

May, the last month of the spring, in Aomori, is an enjoyable month, with average temperature ranging between max 18°C (64.4°F) and min 7°C (44.6°F).

Temperature

In May, the average high-temperature increases, from a fresh 12°C (53.6°F) in April, to an enjoyable 18°C (64.4°F). The average low-temperature, in Aomori, is 7°C (44.6°F).

Rainfall

In Aomori, in May, during 18 rainfall days, 78mm (3.07") of precipitation is typically accumulated. Throughout the year, there are 261 rainfall days, and 1375mm (54.13") of precipitation is accumulated.

Sea temperature

In Aomori, in May, the average water temperature is 11.8°C (53.2°F).
Note: At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

Daylight

In Aomori, the average length of the day is 14.5h.

Sunshine

With an average of 7h of sunshine, May has the most sunshine of the year.

UV index

The average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high health risk from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 7 in May interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in May in Aomori?

The average high-temperature, in May, in Aomori, Japan, is 18°C (64.4°F), while the average low-temperature is 7°C (44.6°F).

How much does it rain in Aomori in May?

In Aomori, Japan, in May, it is raining for 18 days, with typically 78mm (3.07") of accumulated precipitation.

How cold is the water in May in Aomori?

In May, the average sea temperature is 11.8°C (53.2°F). Swimming in 11.8°C (53.2°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.

How many hours of daylight does Aomori have in May?

In May, the average length of the day is 14.5h.

What month has the most sunshine in Aomori?

With an average of 7h of sunshine, May has the most sunshine of the year in Aomori.

How long on average sun shines in May in Aomori?

The average sunshine in May is 7h.

What is the UV index reading in May in Aomori?

In Aomori, the average daily maximum UV index in May is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to the UV radiation.
Average temperature in May - Aomori, Japan
  • Average high temperature in May: 18°C

The warmest month (with the highest average high temperature) is August (27°C).
The month with the lowest average high temperature is January (0°C).

  • Average low temperature in May: 7°C

The month with the highest average low temperature is August (19°C).
The coldest months (with the lowest average low temperature) are January and February (-6°C).

Average rainfall in May - Aomori, Japan
  • Average rainfall in May: 78mm

The wettest month (with the highest rainfall) is August (149mm).
The driest month (with the least rainfall) is April (77mm).

Average rainfall days in May - Aomori, Japan
  • Average rainfall days in May: 18 days

The month with the highest number of rainy days is January (30 days).
Months with the least rainy days are April and June (17 days).

Average sea temperature in May - Aomori, Japan
  • Average sea temperature in May: 11.8°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 (7.9°C).

Average daylight in May / Average sunshine in May - Aomori, Japan
  • Average daylight in May: 14.5h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in May: 7h

The month with the most sunshine is May (Average sunshine: 7h).
Months with the least sunshine are January and December (Average sunshine: 2).

Average UV index in May - Aomori, Japan
  • Average UV index in May: 7

The month with the highest UV index is July (UV index 9).
Months with the lowest UV index are January and December (UV index 1).