November weather forecast
Otaru, Japan

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Weather in November

November in Otaru is characteristic of a city transitioning to the chill of winter with temperatures dipping even further. November also witnesses a resurgence of snow with a significant increase to 154mm (6.06"), signaling a direct contrast to the precipitation-free period from May to October. Despite falling temperatures, wind speed increases, potentially reducing the feel of the ambiant temperature. Nevertheless, the sea temperature continues to fall in line with the air temperature, making it less suitable for swimming. As daylight diminishes, winter's arrival begins to cast longer shadows over the city’s scenery.

Temperature

Otaru's November weather comes with a decrease in average high-temperatures, moving from a cool 12.8°C (55°F) in October to a cold 5.4°C (41.7°F). Otaru, in the month of November, notes an average low temperature of 0.6°C (33.1°F), indicating a small decrease from the daytime highs.

Humidity

The average relative humidity in November in Otaru, Japan, is 83%.

Rainfall

In Otaru, Japan, during November, the rain falls for 13.5 days and regularly aggregates up to 71mm (2.8") of precipitation. Throughout the year, in Otaru, Japan, there are 151.8 rainfall days, and 851mm (33.5") of precipitation is accumulated.

Snowfall

Months with snowfall in Otaru are January through May, October through December. In Otaru, in November, snow falls for 10.7 days, with typically accumulated 154mm (6.06") of snow. In Otaru, during the entire year, snow falls for 103.4 days and aggregates up to 1437mm (56.57") of snow.

Sea temperature

In Otaru, Japan, in November, the average water temperature is 12.3°C (54.1°F).
Note: One needs to be cautious in 12.3°C (54.1°F) waters. 13°C (55.4°F) is already forbidding, but sub-10°C (14°F) can seriously disrupt your breathing and lead to a frigid shock, considering one's well-being.

Daylight

In Otaru, the average length of the day in November is 9h and 44min.
On the first day of November in Otaru, sunrise is at 06:11 and sunset at 16:28. On the last day of the month, sunrise is at 06:47 and sunset at 16:02 JST.

Sunshine

The average sunshine in November is 3h.

UV index

January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.
Note: In November, the maximum UV index of 1 suggests these recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
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Frequently asked questions

How cold is November in Otaru?

During November, Otaru experiences an average high-temperature of 5.4°C (41.7°F) and a low-temperature of 0.6°C (33.1°F).

What is the average humidity in November in Otaru?

In November, the average relative humidity is 83%.

How much does it rain in Otaru in November?

In Otaru, Japan, in November, during 13.5 rainfall days, 71mm (2.8") of precipitation is typically accumulated.

How much does it snow in Otaru in November?

In November, it is snowing for 10.7 days. Throughout November, 154mm (6.06") of snow is accumulated.

What is the water temperature in November in Otaru?

In November, the average sea temperature is 12.3°C (54.1°F). 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.

How many hours of daylight does Otaru have in November?

In Otaru, Japan, the average day length in November is 9h and 44min.

When is the sunrise / sunset in November in Otaru?

In November, on the first day of the month, sunrise is at 06:11 and sunset at 16:28. On the last day of the month, in Otaru, Japan, sunrise is at 06:47 and sunset at 16:02 JST.

How long on average sun shines in November in Otaru?

The average sunshine duration in November in Otaru is 3h.

What is the month with the lowest UV index in Otaru?

January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the UV index intensity in November in Otaru?

The average daily maximum UV index in November in Otaru, Japan, is 1. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in November
Otaru, Japan

Average temperature in November - Otaru, Japan
  • Average high temperature in November: 5.4°C

The warmest month (with the highest average high temperature) is August (23°C).
The month with the lowest average high temperature is January (-3.3°C).

  • Average low temperature in November: 0.6°C

The month with the highest average low temperature is August (16.8°C).
The coldest month (with the lowest average low temperature) is February (-8.2°C).

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Average pressure in November
Otaru, Japan

Average pressure in November - Otaru, Japan
  • Average pressure in November: 1016.1mbar

The month with the highest atmospheric pressure is November (1016.1mbar).
The month with the lowest atmospheric pressure is July (1008.5mbar).

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Average wind speed in November
Otaru, Japan

Average wind speed in November - Otaru, Japan
  • Average wind speed in November: 17km/h

The windiest month (with the highest average wind speed) is December (19km/h).
The calmest month (with the lowest average wind speed) is July (9.2km/h).

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Average humidity in November
Otaru, Japan

Average humidity in November - Otaru, Japan
  • Average humidity in November: 83%

The month with the highest relative humidity is July (88%).
The months with the lowest relative humidity are April and October (79%).

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Average rainfall in November
Otaru, Japan

Average rainfall in November - Otaru, Japan
  • Average rainfall in November: 71mm

The wettest month (with the highest rainfall) is August (119mm).
The driest month (with the least rainfall) is April (43mm).

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Average rainfall days in November
Otaru, Japan

Average rainfall days in November - Otaru, Japan
  • Average rainfall days in November: 13.5 days

The month with the highest number of rainy days is July (20.2 days).
The month with the least rainy days is February (2.5 days).

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Average snowfall in November
Otaru, Japan

Average snowfall in November - Otaru, Japan
  • Average snowfall in November: 154mm

The month with the highest snowfall is January (369mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in November
Otaru, Japan

Average snowfall days in November - Otaru, Japan
  • Average snowfall days in November: 10.7 days

The month with the highest number of snowfall days is January (26 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average sea temperature in November
Otaru, Japan

Average sea temperature in November - Otaru, Japan
  • Average sea temperature in November: 12.3°C

The best month for swimming (with the highest average sea temperature) is August (21.6°C).
The coldest months (with the lowest average sea temperature) are February and March (5.3°C).

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Average daylight in November /
Average sunshine in November
Otaru, Japan

Average daylight in November / Average sunshine in November - Otaru, Japan
  • Average daylight in November: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in November: 3h and 0min

The months with the most sunshine are May and August (Average sunshine: 8h and 24min).
The month with the least sunshine is January (Average sunshine: 1h and 12min).

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Average sunshine days in November
Otaru, Japan

Average sunshine days in November - Otaru, Japan
  • Average sunshine days in November: 7.2 days

The month with the most sunshine days is May (14.8 days).
The month with the least sunshine days is January (3.1 days).

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Average UV index in November
Otaru, Japan

Average UV index in November - Otaru, Japan
  • Average UV index in November: 1

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).

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Average cloud cover in November
Otaru, Japan

Average cloud cover in November - Otaru, Japan
  • Average cloud cover in November: 70

The month with the most cloud cover is January (Cloud cover 89).
The month with the least cloud cover is September (Cloud cover 42).

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Average visibility in November
Otaru, Japan

Average visibility in November - Otaru, Japan
  • Average visibility in November: 9km

The month with the highest visibility is October (10km).
The month with the lowest visibility is January (7km).

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Otaru, Japan

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