Aomori
Japan
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Aomori, Japan

October, like September, in Aomori, Japan, is another comfortable autumn month, with average temperature varying between 16°C (60.8°F) and 7°C (44.6°F).

Temperature

In October, the average high-temperature drops, from a pleasant 22°C (71.6°F) in September, to an enjoyable 16°C (60.8°F). In October, the average low-temperature is 7°C (44.6°F).

Rainfall

In Aomori, during 20 rainfall days, 104mm (4.1") of precipitation is typically accumulated. Throughout the year, there are 261 rainfall days, and 1375mm (54.1") of precipitation is accumulated.

Sea temperature

In Aomori, the average water temperature is 19.1°C (66.4°F). For most, swimming in 19.1°C (66.4°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 Aomori, the average length of the day in October is 11.1h.

Sunshine

In October, the average sunshine is 5h.

UV index

The average daily maximum UV index in Aomori is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to the Sun's UV rays for the average person.
In October, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in October in Aomori?

In October, the average high-temperature is 16°C (60.8°F), and the average low-temperature is 7°C (44.6°F).

How much does it rain in Aomori in October?

In Aomori, Japan, in October, it is raining for 20 days, with typically 104mm (4.1") of accumulated precipitation.

How cold is the water in October in Aomori?

In Aomori, the average seawater temperature in October is 19.1°C (66.4°F). Swimming in 19.1°C (66.4°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

What is the average length of the day in October in Aomori?

The average length of the day in October in Aomori is 11.1h.

How many hours of sunshine does Aomori have in October?

The average sunshine in October in Aomori, Japan, is 5h.

What is the UV index reading in October in Aomori?

The average daily maximum UV index in October in Aomori, Japan, is 4. A UV Index of 3 to 5 symbolizes a medium health risk from the exposure to the Sun's UV radiation.
Average temperature in October - Aomori, Japan
  • Average high temperature in October: 16°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 October: 7°C

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

Average rainfall in October - Aomori, Japan
  • Average rainfall in October: 104mm

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

Average rainfall days in October - Aomori, Japan
  • Average rainfall days in October: 20 days

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

Average sea temperature in October - Aomori, Japan
  • Average sea temperature in October: 19.1°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 October / Average sunshine in October - Aomori, Japan
  • Average daylight in October: 11.1h

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

  • Average sunshine in October: 5h

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

Average UV index in October - Aomori, Japan
  • Average UV index in October: 4

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).