Monthly weather forecast and climate
Nikko, Japan

Weather in January

January, the same as December, is a wintry winter month in Nikko, Japan, with temperature in the range of an average low of -4.3°C (24.3°F) and an average high of 2.8°C (37°F). The coldest month is January, with an average high-temperature of 2.8°C (37°F) and an average low-temperature of -4.3°C (24.3°F). Weather in January »

Weather in February

February, the last month of the winter, in Nikko, is also a wintry month, with average temperature ranging between max 3.8°C (38.8°F) and min -4.2°C (24.4°F). In Nikko, Japan, the average high-temperature is almost the same as in January - a still wintry 3.8°C (38.8°F). Weather in February »

Weather in March

March, the first month of the spring, in Nikko, is a chilly month, with average temperature varying between -0.8°C (30.6°F) and 7.9°C (46.2°F). In March, the average high-temperature slightly increases, from a cold 3.8°C (38.8°F) in February, to a chilly 7.9°C (46.2°F). Weather in March »

Weather in April

April in Nikko, Japan, is a mild spring month, with average temperature varying between 13.4°C (56.1°F) and 3.8°C (38.8°F). In April, the average high-temperature rises, from a frosty 7.9°C (46.2°F) in March, to a moderate 13.4°C (56.1°F). Weather in April »

Weather in May

May, the last month of the spring, in Nikko, is an enjoyable month, with average temperature fluctuating between 19.5°C (67.1°F) and 10.1°C (50.2°F). In Nikko, the average high-temperature increases, from a moderate 13.4°C (56.1°F) in April, to an enjoyable 19.5°C (67.1°F). Weather in May »

Weather in June

June, the first month of the summer, in Nikko, is a pleasant month, with average temperature ranging between min 14.1°C (57.4°F) and max 22.3°C (72.1°F). In Nikko, the average high-temperature in June is practically the same as in May - an agreeable 22.3°C (72.1°F). Weather in June »

Weather in July

July is a moderately hot summer month in Nikko, Japan, with average temperature varying between 26.1°C (79°F) and 18.6°C (65.5°F). In July, the average high-temperature marginally rises, from a pleasant 22.3°C (72.1°F) in June, to a moderately hot 26.1°C (79°F). Weather in July »

Weather in August

August, the last month of the summer, in Nikko, is another warm month, with temperature in the range of an average high of 27.6°C (81.7°F) and an average low of 19.6°C (67.3°F). August is the warmest month, with an average high-temperature of 27.6°C (81.7°F) and an average low-temperature of 19.6°C (67.3°F). The average heat index is evaluated at a hot 31.5°C (88.7°F). Weather in August »

Weather in September

September, the first month of the autumn, in Nikko, is still a warm month, with average temperature fluctuating between 15.4°C (59.7°F) and 23.1°C (73.6°F). In Nikko, the average high-temperature in September slightly decreases, from a warm 27.6°C (81.7°F) in August, to a still moderately hot 23.1°C (73.6°F). Weather in September »

Weather in October

October, like September, in Nikko, Japan, is another enjoyable autumn month, with temperature in the range of an average high of 17.5°C (63.5°F) and an average low of 9.8°C (49.6°F). In Nikko, the average high-temperature in October drops, from a moderately hot 23.1°C (73.6°F) in September, to a comfortable 17.5°C (63.5°F). Weather in October »

Weather in November

November, the last month of the autumn, in Nikko, is another cool month, with average temperature fluctuating between 11.5°C (52.7°F) and 4.2°C (39.6°F). In November, the average high-temperature decreases, from a comfortable 17.5°C (63.5°F) in October, to a fresh 11.5°C (52.7°F). Weather in November »

Weather in December

December, the first month of the winter, in Nikko, is also a wintry month, with temperature in the range of an average low of -1.3°C (29.7°F) and an average high of 5.5°C (41.9°F). In December, the average high-temperature decreases, from a cool 11.5°C (52.7°F) in November, to a wintry 5.5°C (41.9°F). Weather in December »
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FAQ

What is the coldest month in Nikko?

With an average high-temperature of 2.8°C (37°F) and an average low-temperature of -4.3°C (24.3°F), January is the coldest month.

What are the least humid months in Nikko?

January and March, with an average relative humidity of 73%, are the least humid months in Nikko.

How much does it rain in Nikko?

In Nikko, Japan, during the entire year, the rain falls for 226.7 days and collects up to 1238mm (48.74") of precipitation.

When does it snow in Nikko?

Months with snowfall in Nikko, Japan, are January through April, November and December.

How many days does it snow in Nikko?

Throughout the year, in Nikko, there are 57 snowfall days, and 603mm (23.74") of snow is accumulated.

What is the snowiest month in Nikko?

The month with the most snowfall in Nikko, Japan, is January when snow falls for 18.6 days and typically aggregates up to 191mm (7.52") of snow.

When is the lowest UV index in Nikko?

Months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.

What is the driest month in Nikko?

The month with the least rainfall in Nikko is February when the rain falls for 13.3 days and typically collects 41mm (1.61") of precipitation.

What is the month with the least sunshine in Nikko?

February has the least sunshine of the year in Nikko, with an average of 6.3h of sunshine.

When it does not snow in Nikko?

May through October are months without snowfall in Nikko.

What month has the most sunshine in Nikko?

With an average of 9.6h of sunshine, May has the most sunshine of the year.

When are the longest days in Nikko?

The month with the longest days in Nikko, Japan, is June, with an average of 14.6h of daylight.

What is the most humid month in Nikko?

With an average relative humidity of 85%, July is the most humid month.

What is the rainiest month in Nikko?

The month with the most rainfall in Nikko, Japan, is July when the rain falls for 25.9 days and typically aggregates up to 178mm (7.01") of precipitation.

What is the month with the highest UV index in Nikko?

With an average maximum UV index of 6, July is the month with the highest UV index in Nikko, Japan.

What is the warmest month in Nikko?

With an average high-temperature of 27.6°C (81.7°F) and an average low-temperature of 19.6°C (67.3°F), August is the warmest month in Nikko, Japan.

What is the month with the shortest days in Nikko?

The month with the shortest days in Nikko is December, with an average of 9.7h of daylight.

Average temperature
Nikko, Japan

Average temperature - Nikko, Japan

The warmest month (with the highest average high temperature) is August (27.6°C).
The month with the lowest average high temperature is January (2.8°C).

The month with the highest average low temperature is August (19.6°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).

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Average pressure
Nikko, Japan

Average pressure - Nikko, Japan

The month with the highest atmospheric pressure is November (1018.7mbar).
The month with the lowest atmospheric pressure is June (1009.3mbar).

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Average wind speed
Nikko, Japan

Average wind speed - Nikko, Japan

The windiest month (with the highest average wind speed) is January (9.9km/h).
The calmest month (with the lowest average wind speed) is July (5.2km/h).

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Average humidity
Nikko, Japan

Average humidity - Nikko, Japan

The month with the highest relative humidity is July (85%).
Months with the lowest relative humidity are January and March (73%).

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Average rainfall
Nikko, Japan

Average rainfall - Nikko, Japan

The wettest month (with the highest rainfall) is July (178mm).
The driest month (with the least rainfall) is February (41mm).

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Average rainfall days
Nikko, Japan

Average rainfall days - Nikko, Japan

The month with the highest number of rainy days is July (25.9 days).
The month with the least rainy days is January (12.8 days).

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Average snowfall
Nikko, Japan

Average snowfall - Nikko, Japan

The month with the highest snowfall is January (191mm).
Months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days
Nikko, Japan

Average snowfall days - Nikko, Japan

The month with the highest number of snowfall days is January (18.6 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Nikko, Japan

Average daylight / Average sunshine - Nikko, Japan

The month with the longest days is June (Average daylight: 14.6h).
The month with the shortest days is December (Average daylight: 9.7h).

The month with the most sunshine is May (Average sunshine: 9.6h).
The month with the least sunshine is February (Average sunshine: 6.3h).

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Average sunshine days
Nikko, Japan

Average sunshine days - Nikko, Japan

The month with the most sunshine days is November (10.5 days).
Months with the least sunshine days are June and July (3.3 days).

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Average UV index
Nikko, Japan

Average UV index - Nikko, Japan

The month with the highest UV index is July (UV index 6).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average visibility
Nikko, Japan

Average visibility - Nikko, Japan

Months with the highest visibility are January, February, March, April, May, October, November and December (9km).
Months with the lowest visibility are June, July, August and September (8km).

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