Climate and monthly weather forecast
Shirataki, Japan

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Weather in January

January, the same as December, in Shirataki, Japan, is another subzero cold winter month, with an average temperature fluctuating between -3.5°C (25.7°F) and -7.9°C (17.8°F). January and February are known as Shirataki's coldest months, with an average high-temperature of -3.5°C (25.7°F). Weather in January »

Weather in February

The last month of the winter, February, is another freezing cold month in Shirataki, Japan, with an average temperature varying between -9.2°C (15.4°F) and -3.5°C (25.7°F). Shirataki's coldest season falls during January and February, averaging a high-temperature of -3.5°C (25.7°F). Weather in February »

Weather in March

The first month of the spring, March, is a cold month in Shirataki, Japan, with an average temperature ranging between max 0.3°C (32.5°F) and min -5.2°C (22.6°F). March showcases a minor temperature ascent, adjusting from February's subzero cold -3.5°C (25.7°F) to an icy 0.3°C (32.5°F). Weather in March »

Weather in April

April is a chilly spring month in Shirataki, Japan, with an average temperature ranging between min 0.1°C (32.2°F) and max 6.2°C (43.2°F). April brings a temperature increase, with average high-temperatures moving from March's icy 0.3°C (32.5°F) to a chilly 6.2°C (43.2°F). Weather in April »

Weather in May

The last month of the spring, May, is a cool month in Shirataki, Japan, with an average temperature ranging between max 12.1°C (53.8°F) and min 5.3°C (41.5°F). With the onset of May, Shirataki sees a temperature rise, with the average high-temperature moving from April's frosty 6.2°C (43.2°F) to a cool 12.1°C (53.8°F). Weather in May »

Weather in June

June, the first month of the summer in Shirataki, is an enjoyable month, with temperature in the range of an average high of 16°C (60.8°F) and an average low of 9.5°C (49.1°F). As Shirataki enters June, the average high-temperature marginally increases from the a cool 12.1°C (53.8°F) of May to an enjoyable 16°C (60.8°F). Weather in June »

Weather in July

July is a pleasant summer month in Shirataki, Japan, with an average temperature varying between 14.2°C (57.6°F) and 20.3°C (68.5°F). As Shirataki enters July, the average high-temperature marginally increases from the a comfortable 16°C (60.8°F) of June to a pleasant 20.3°C (68.5°F). Weather in July »

Weather in August

August, the last month of the summer in Shirataki, is also an agreeable month, with an average temperature ranging between min 15.9°C (60.6°F) and max 21.8°C (71.2°F). Shirataki, Japan, witnesses the warmest weather in August, with temperatures averaging a high of 21.8°C (71.2°F) and a low of 15.9°C (60.6°F). Weather in August »

Weather in September

The first month of the autumn, September, is still a refreshing month in Shirataki, Japan, with temperature in the range of an average high of 19.4°C (66.9°F) and an average low of 13.2°C (55.8°F). The introduction of September notes a subtle temperature variation to a comfortable 19.4°C (66.9°F) from August's 21.8°C (71.2°F). Weather in September »

Weather in October

October, the same as September, is a cool autumn month in Shirataki, Japan, with an average temperature varying between 7.2°C (45°F) and 12.9°C (55.2°F). The average high-temperature decreases in October, shifting from a comfortable 19.4°C (66.9°F) in September to a cool 12.9°C (55.2°F). Weather in October »

Weather in November

The last month of the autumn, November, is also an icy month in Shirataki, Japan, with an average temperature fluctuating between 5.5°C (41.9°F) and 1.2°C (34.2°F). The transition into November involves a decrease in the average high-temperature, falling from a fresh 12.9°C (55.2°F) in October to a cold 5.5°C (41.9°F). Weather in November »

Weather in December

December, the first month of the winter in Shirataki, is still a freezing cold month, with an average temperature varying between -0.6°C (30.9°F) and -4.6°C (23.7°F). In the transition to December, Shirataki observes a drop in the average high-temperature, moving from a wintry 5.5°C (41.9°F) in November to a freezing cold -0.6°C (30.9°F). Weather in December »
Updated: Jan 31, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are the coldest months in Shirataki?

During January and February, Shirataki experiences its coldest period, with an average high-temperature of -3.5°C (25.7°F).

How many days does it rain in Shirataki?

Throughout the year, in Shirataki, Japan, there are 147.3 rainfall days, and 692mm (27.24") of precipitation is accumulated.

When does it snow in Shirataki?

Months with snowfall in Shirataki are January through May, October through December.

What is the snowiest month in Shirataki?

The month with the most snowfall in Shirataki is January, when snow falls for 22.4 days and typically aggregates up to 220mm (8.66") of snow.

How many days does it snow in Shirataki?

Throughout the year, in Shirataki, Japan, there are 100.9 snowfall days, and 1056mm (41.57") of snow is accumulated.

What is the month with the least sunshine in Shirataki?

The months with the least sunshine in Shirataki are January and February, with an average of 2.9h of sunshine.

When is the lowest UV index in Shirataki?

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Shirataki.

What is the most humid month in Shirataki?

February is the most humid month in Shirataki, Japan, with an average relative humidity of 86%.

What is the driest month in Shirataki?

February is the month with the least rainfall. Rain falls for 4.3 days and accumulates 33mm (1.3") of precipitation.

When it does not snow in Shirataki?

In Shirataki, snow does not fall in June through September.

When are the longest days in Shirataki?

With an average of 15h and 24min of daylight, June has the longest days of the year in Shirataki.

When is the highest UV index in Shirataki?

The month with the highest UV index in Shirataki is July, with an average maximum UV index of 6.

What month is the hottest in Shirataki?

Shirataki registers the average highest temperatures during August, with peaks of 21.8°C (71.2°F) and lows of 15.9°C (60.6°F).

What is the wettest month in Shirataki?

The month with the most rainfall is August, when the rain falls for 18.2 days and typically aggregates up to 111mm (4.37") of precipitation.

What month has the most sunshine in Shirataki?

The month with the most sunshine in Shirataki is August, with an average of 8.6h of sunshine.

What is the least humid month in Shirataki?

With an average relative humidity of 75%, October is the least humid month.

What is the month with the shortest days in Shirataki?

December has the shortest days of the year in Shirataki, with an average of 9h and 0min of daylight.

Is there Daylight Saving Time (DST) in Shirataki?

Shirataki, Japan, does not observe Daylight Saving Time (DST). JST timezone is used over the entire year.

Average temperature
Shirataki, Japan

Average temperature - Shirataki, Japan

The warmest month (with the highest average high temperature) is August (21.8°C).
The months with the lowest average high temperature are January and February (-3.5°C).

The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is February (-9.2°C).

Average pressure
Shirataki, Japan

Average pressure - Shirataki, Japan

The month with the highest atmospheric pressure is October (1015.1mbar).
The month with the lowest atmospheric pressure is July (1009mbar).

Average wind speed
Shirataki, Japan

Average wind speed - Shirataki, Japan

The windiest month (with the highest average wind speed) is December (19.1km/h).
The calmest month (with the lowest average wind speed) is July (9.3km/h).

Average humidity
Shirataki, Japan

Average humidity - Shirataki, Japan

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is October (75%).

Average rainfall
Shirataki, Japan

Average rainfall - Shirataki, Japan

The wettest month (with the highest rainfall) is August (111mm).
The driest month (with the least rainfall) is February (33mm).

Average rainfall days
Shirataki, Japan

Average rainfall days - Shirataki, Japan

The month with the highest number of rainy days is August (18.2 days).
The month with the least rainy days is February (4.3 days).

Average snowfall
Shirataki, Japan

Average snowfall - Shirataki, Japan

The month with the highest snowfall is January (220mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days
Shirataki, Japan

Average snowfall days - Shirataki, Japan

The month with the highest number of snowfall days is January (22.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Shirataki, Japan

Average daylight / Average sunshine - Shirataki, Japan

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

The month with the most sunshine is August (Average sunshine: 8h and 36min).
The months with the least sunshine are January and February (Average sunshine: 2h and 54min).

Average sunshine days
Shirataki, Japan

Average sunshine days - Shirataki, Japan

The month with the most sunshine days is October (14.1 days).
The month with the least sunshine days is December (5.1 days).

Average visibility
Shirataki, Japan

Average visibility - Shirataki, Japan

The month with the highest visibility is October (10km).
The months with the lowest visibility are January, February, July and December (8km).

Shirataki, Japan

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