Climate and monthly weather forecast
Shinjomachi, Japan

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Weather in January

January, the same as December, is another cold winter month in Shinjomachi, Japan, with an average temperature varying between 2.6°C (36.7°F) and -2.6°C (27.3°F). Shinjomachi witnesses the coldest weather in January, with temperatures averaging a high of 2.6°C (36.7°F) and a low of -2.6°C (27.3°F). Weather in January »

Weather in February

The last month of the winter, February, is also an icy month in Shinjomachi, Japan, with an average temperature varying between 3.4°C (38.1°F) and -2.8°C (27°F). Shinjomachi starts February with an average high-temperature of a still cold 3.4°C (38.1°F), hinting at a minimal fluctuation from January. Weather in February »

Weather in March

March, the first month of the spring in Shinjomachi, is a chilly month, with temperature in the range of an average low of 0.8°C (33.4°F) and an average high of 7.4°C (45.3°F). Shinjomachi's transition into March sees a mild rise in the average high-temperature, edging from a wintry 3.4°C (38.1°F) in February to a frosty 7.4°C (45.3°F). Weather in March »

Weather in April

April is a fresh spring month in Shinjomachi, Japan, with an average temperature fluctuating between 12.6°C (54.7°F) and 5.4°C (41.7°F). The transition to April introduces an increase in the average high-temperature, shifting from a chilly 7.4°C (45.3°F) in March to a cool 12.6°C (54.7°F). Weather in April »

Weather in May

May, the last month of the spring in Shinjomachi, is a comfortable month, with temperature in the range of an average low of 10.8°C (51.4°F) and an average high of 19.3°C (66.7°F). May's onset brings a temperature rise, moving from a fresh 12.6°C (54.7°F) in April to a refreshing 19.3°C (66.7°F). Weather in May »

Weather in June

June, the first month of the summer in Shinjomachi, is an agreeable month, with an average temperature ranging between max 22.7°C (72.9°F) and min 14.9°C (58.8°F). Shinjomachi's transition into June sees a mild rise in the average high-temperature, edging from a comfortable 19.3°C (66.7°F) in May to a pleasant 22.7°C (72.9°F). Weather in June »

Weather in July

July is a warm summer month in Shinjomachi, Japan, with an average temperature fluctuating between 26.4°C (79.5°F) and 19.9°C (67.8°F). In July, the average high-temperature marginally rises from a pleasant 22.7°C (72.9°F) in June to a warm 26.4°C (79.5°F). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Shinjomachi, Japan, with an average temperature ranging between min 21.2°C (70.2°F) and max 27.9°C (82.2°F). Shinjomachi experiences its highest average temperatures in August, reaching a peak of 27.9°C (82.2°F) and a minimum of 21.2°C (70.2°F). During August, the heat index is appraised at a tropical 32°C (89.6°F). Weather in August »

Weather in September

September, the first month of the autumn in Shinjomachi, is still a warm month, with an average temperature varying between 23°C (73.4°F) and 16.7°C (62.1°F). As August makes way for September, Shinjomachi's average high-temperature eases from 27.9°C (82.2°F) to a still moderately hot 23°C (73.4°F). Weather in September »

Weather in October

October, like September, in Shinjomachi, Japan, is another comfortable autumn month, with an average temperature ranging between min 11.8°C (53.2°F) and max 17.9°C (64.2°F). Observing a mild shift, the average high-temperature during October reduces from September's moderately hot 23°C (73.4°F) to a refreshing 17.9°C (64.2°F). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Shinjomachi, Japan, with temperature in the range of an average high of 12°C (53.6°F) and an average low of 6.6°C (43.9°F). Shinjomachi, Japan, observes a minor decrease in the average high-temperature with the arrival of November, falling from October's enjoyable 17.9°C (64.2°F) to a fresh 12°C (53.6°F). Weather in November »

Weather in December

December, the first month of the winter in Shinjomachi, is also a wintry month, with an average temperature ranging between min 0.8°C (33.4°F) and max 5.7°C (42.3°F). Shinjomachi's progression into December includes a drop in the average high-temperature, from a cool 12°C (53.6°F) in November to a wintry 5.7°C (42.3°F). Weather in December »
Updated: Jan 31, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the coldest time of year in Shinjomachi?

Shinjomachi experiences its average lowest temperatures in January, reaching a peak of 2.6°C (36.7°F) and a minimum of -2.6°C (27.3°F).

What is the most humid month in Shinjomachi?

January is the most humid month, with an average relative humidity of 83%.

How many days does it rain in Shinjomachi?

In Shinjomachi, during the entire year, the rain falls for 218.8 days and collects up to 1305mm (51.38") of precipitation.

When does it snow in Shinjomachi?

January through April and December are months with snowfall in Shinjomachi.

What is the snowiest month in Shinjomachi?

The month with the most snowfall is January, when snow falls for 17.5 days and typically aggregates up to 469mm (18.46") of snow.

How many days does it snow in Shinjomachi?

In Shinjomachi, during the entire year, snow falls for 48 days and aggregates up to 1270mm (50") of snow.

What is the month with the least sunshine in Shinjomachi?

January has the least sunshine of the year in Shinjomachi, Japan, with an average of 3.5h of sunshine.

What are the months with the lowest UV index in Shinjomachi?

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

What is the least humid month in Shinjomachi?

May is the least humid month in Shinjomachi, Japan, with an average relative humidity of 71%.

What is the driest month in Shinjomachi?

May is the month with the least rainfall. Rain falls for 14.4 days and accumulates 64mm (2.52") of precipitation.

When it does not snow in Shinjomachi?

In Shinjomachi, Japan, snow does not fall in May through November.

When are the longest days in Shinjomachi?

June has the longest days of the year in Shinjomachi, with an average of 14h and 36min of daylight.

When is the highest UV index in Shinjomachi?

The months with the highest UV index are June through August, with an average maximum UV index of 6.

What is the rainiest month in Shinjomachi?

The month with the most rainfall in Shinjomachi, Japan, is July, when the rain falls for 24.8 days and typically aggregates up to 179mm (7.05") of precipitation.

What is the warmest month in Shinjomachi?

Shinjomachi's August weather, marked by an average high temperature of 27.9°C (82.2°F) and an average low temperature of 21.2°C (70.2°F), is the warmest in the year.

What month has the most sunshine in Shinjomachi?

The month with the most sunshine in Shinjomachi, Japan, is August, with an average of 10.5h of sunshine.

What is the month with the shortest days in Shinjomachi?

December has the shortest days of the year, with an average of 9h and 42min of daylight.

Is there Daylight Saving Time (DST) in Shinjomachi?

Shinjomachi, Japan, does not utilize Daylight Saving Time (DST). JST timezone is used throughout the entire year.

Average temperature
Shinjomachi, Japan

Average temperature - Shinjomachi, Japan

The warmest month (with the highest average high temperature) is August (27.9°C).
The month with the lowest average high temperature is January (2.6°C).

The month with the highest average low temperature is August (21.2°C).
The coldest month (with the lowest average low temperature) is February (-2.8°C).

Average pressure
Shinjomachi, Japan

Average pressure - Shinjomachi, Japan

The months with the highest atmospheric pressure are February and November (1019.4mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).

Average wind speed
Shinjomachi, Japan

Average wind speed - Shinjomachi, Japan

The windiest month (with the highest average wind speed) is December (12km/h).
The calmest months (with the lowest average wind speed) are June and August (7.4km/h).

Average humidity
Shinjomachi, Japan

Average humidity - Shinjomachi, Japan

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is May (71%).

Average rainfall
Shinjomachi, Japan

Average rainfall - Shinjomachi, Japan

The wettest month (with the highest rainfall) is July (179mm).
The driest month (with the least rainfall) is May (64mm).

Average rainfall days
Shinjomachi, Japan

Average rainfall days - Shinjomachi, Japan

The month with the highest number of rainy days is July (24.8 days).
The month with the least rainy days is May (14.4 days).

Average snowfall
Shinjomachi, Japan

Average snowfall - Shinjomachi, Japan

The month with the highest snowfall is January (469mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).

Average snowfall days
Shinjomachi, Japan

Average snowfall days - Shinjomachi, Japan

The month with the highest number of snowfall days is January (17.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Shinjomachi, Japan

Average daylight / Average sunshine - Shinjomachi, Japan

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days
Shinjomachi, Japan

Average sunshine days - Shinjomachi, Japan

The month with the most sunshine days is May (13.6 days).
The month with the least sunshine days is January (3.5 days).

Average UV index
Shinjomachi, Japan

Average UV index - Shinjomachi, Japan

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Shinjomachi, Japan

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