Climate and monthly weather forecast
Araijuku, Japan

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Weather in January

January, like December, is another chilly winter month in Araijuku, Japan, with an average temperature varying between 3.4°C (38.1°F) and 8.9°C (48°F). Temperature records mark January as the coldest month, with highs averaging 8.9°C (48°F) and lows at 3.4°C (38.1°F). Weather in January »

Weather in February

February, the last month of the winter in Araijuku, is also a frosty month, with an average temperature ranging between min 4.1°C (39.4°F) and max 9.8°C (49.6°F). The arrival of February coincides with an average high-temperature of a still frosty 9.8°C (49.6°F), indicating a minimal shift from January's 8.9°C (48°F). Weather in February »

Weather in March

March, the first month of the spring in Araijuku, is a cool month, with an average temperature ranging between max 12.8°C (55°F) and min 6.7°C (44.1°F). March's arrival sees a mild rise in the average high-temperature, transitioning from February's chilly 9.8°C (49.6°F) to a cool 12.8°C (55°F). Weather in March »

Weather in April

April in Araijuku, Japan, is an enjoyable spring month, with an average temperature fluctuating between 10.8°C (51.4°F) and 17.2°C (63°F). April signals a minor shift in the average high-temperature, moving from March's cool 12.8°C (55°F) to a refreshing 17.2°C (63°F). Weather in April »

Weather in May

May, the last month of the spring in Araijuku, is a pleasant month, with temperature in the range of an average high of 21.9°C (71.4°F) and an average low of 16.2°C (61.2°F). Araijuku perceives a slight temperature ascent during May, with average high-temperatures adjusting from an enjoyable 17.2°C (63°F) in April to a pleasant 21.9°C (71.4°F). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Araijuku, Japan, with an average temperature varying between 24.3°C (75.7°F) and 19.2°C (66.6°F). Araijuku transitions into June recording an average high-temperature of a moderately hot 24.3°C (75.7°F), closely aligning with the preceding month's temperature. Weather in June »

Weather in July

July, like June, in Araijuku, Japan, is another warm summer month, with an average temperature varying between 23.3°C (73.9°F) and 28.3°C (82.9°F). Araijuku in July denotes a subtle temperature transition, adjusting from an average high of a moderately hot 24.3°C (75.7°F) in June to a still warm 28.3°C (82.9°F). Weather in July »

Weather in August

August, the last month of the summer in Araijuku, is another warm month, with an average temperature ranging between max 29.8°C (85.6°F) and min 24.9°C (76.8°F). Araijuku witnesses the warmest weather in August, with temperatures averaging a high of 29.8°C (85.6°F) and a low of 24.9°C (76.8°F). August's mean heat index is estimated at a torrid 36°C (96.8°F). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Araijuku, Japan, with an average temperature fluctuating between 21.6°C (70.9°F) and 26.5°C (79.7°F). September marks a gentle change in average high-temperature, declining from August's warm 29.8°C (85.6°F) to a still moderately hot 26.5°C (79.7°F). Weather in September »

Weather in October

October, like September, is an agreeable autumn month in Araijuku, Japan, with temperature in the range of an average high of 21.5°C (70.7°F) and an average low of 16.8°C (62.2°F). Araijuku in October undergoes a mild reduction in the average high-temperature, shifting from September's warm 26.5°C (79.7°F) to a pleasant 21.5°C (70.7°F). Weather in October »

Weather in November

The last month of the autumn, November, is another comfortable month in Araijuku, Japan, with an average temperature fluctuating between 11.5°C (52.7°F) and 16.5°C (61.7°F). November brings a drop in Araijuku's average high-temperature, falling from a pleasant 21.5°C (70.7°F) in October to a comfortable 16.5°C (61.7°F). Weather in November »

Weather in December

December, the first month of the winter in Araijuku, is still a cool month, with an average temperature varying between 11.5°C (52.7°F) and 6.4°C (43.5°F). During the transition into December, Araijuku observes a decrease in the average high-temperature, falling from a comfortable 16.5°C (61.7°F) in November to a cool 11.5°C (52.7°F). Weather in December »
Updated: Jan 31, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What time of the year is the coldest in Araijuku?

January stands out as Araijuku's coldest month, with temperatures ranging between an average high of 8.9°C (48°F) and a low of 3.4°C (38.1°F).

What is the least humid month in Araijuku?

The least humid month is January, with an average relative humidity of 61%.

How much does it rain in Araijuku?

In Araijuku, during the entire year, the rain falls for 154.1 days and collects up to 754mm (29.69") of precipitation.

When does it snow in Araijuku?

January through March are months with snowfall.

How many days does it snow in Araijuku?

In Araijuku, Japan, during the entire year, snow falls for 3.5 days and aggregates up to 41mm (1.61") of snow.

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

The months with the lowest UV index in Araijuku, Japan, are January through March, November and December, with an average maximum UV index of 3.

What is the snowiest month in Araijuku?

February is the month with the most snowfall in Araijuku, Japan. Snow falls for 2 days and accumulates 37mm (1.46") of snow.

What is the month with the least sunshine in Araijuku?

The month with the least sunshine in Araijuku is February, with an average of 5.5h of sunshine.

When it does not snow in Araijuku?

April through December are months without snowfall.

When are the longest days in Araijuku?

The month with the longest days is June, with an average of 14h and 30min of daylight.

What is the most humid month in Araijuku?

With an average relative humidity of 80%, July is the most humid month.

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

With an average maximum UV index of 7, July is the month with the highest UV index.

What are the warmest months in Araijuku?

Araijuku registers the average highest temperatures during August, with peaks of 29.8°C (85.6°F) and lows of 24.9°C (76.8°F).

What month has the most sunshine in Araijuku?

The month with the most sunshine in Araijuku is August, with an average of 10.3h of sunshine.

What is the wettest month in Araijuku?

The month with the most rainfall in Araijuku is October, when the rain falls for 15.3 days and typically aggregates up to 100mm (3.94") of precipitation.

What is the driest month in Araijuku?

December is the month with the least rainfall in Araijuku. Rain falls for 9.1 days and accumulates 36mm (1.42") of precipitation.

What is the month with the shortest days in Araijuku?

The month with the shortest days in Araijuku, Japan, is December, with an average of 9h and 48min of daylight.

Is there Daylight Saving Time (DST) in Araijuku?

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

Average temperature
Araijuku, Japan

Average temperature - Araijuku, Japan

The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (8.9°C).

The month with the highest average low temperature is August (24.9°C).
The coldest month (with the lowest average low temperature) is January (3.4°C).

Average pressure
Araijuku, Japan

Average pressure - Araijuku, Japan

The month with the highest atmospheric pressure is November (1018mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).

Average wind speed
Araijuku, Japan

Average wind speed - Araijuku, Japan

The windiest month (with the highest average wind speed) is April (17.3km/h).
The calmest month (with the lowest average wind speed) is June (13.6km/h).

Average humidity
Araijuku, Japan

Average humidity - Araijuku, Japan

The month with the highest relative humidity is July (80%).
The month with the lowest relative humidity is January (61%).

Average rainfall
Araijuku, Japan

Average rainfall - Araijuku, Japan

The wettest month (with the highest rainfall) is October (100mm).
The driest month (with the least rainfall) is December (36mm).

Average rainfall days
Araijuku, Japan

Average rainfall days - Araijuku, Japan

The month with the highest number of rainy days is June (16 days).
The month with the least rainy days is January (7.5 days).

Average snowfall
Araijuku, Japan

Average snowfall - Araijuku, Japan

The month with the highest snowfall is February (37mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days
Araijuku, Japan

Average snowfall days - Araijuku, Japan

The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight / Average sunshine
Araijuku, Japan

Average daylight / Average sunshine - Araijuku, Japan

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 5h and 30min).

Average sunshine days
Araijuku, Japan

Average sunshine days - Araijuku, Japan

The month with the most sunshine days is January (20.9 days).
The month with the least sunshine days is June (12.3 days).

Average UV index
Araijuku, Japan

Average UV index - Araijuku, Japan

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 3).

Average visibility
Araijuku, Japan

Average visibility - Araijuku, Japan

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

Araijuku, Japan

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