October weather forecast
Futtsu, Japan

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Weather in October

October, like September, is an agreeable autumn month in Futtsu, Japan, with temperature in the range of an average low of 17.6°C (63.7°F) and an average high of 21.5°C (70.7°F).

Temperature

As September shifts into October, a minor alteration in temperatures is observed, with average highs reducing from a moderately hot 25.7°C (78.3°F) to a pleasant 21.5°C (70.7°F). During October's nights, Futtsu notes a minor temperature decline, reaching an average of 17.6°C (63.7°F).

Humidity

The average relative humidity in October is 76%.

Rainfall

October is the month with the most rainfall. Rain falls for 18.8 days and accumulates 156mm (6.14") of precipitation.

Snowfall

April through December are months without snowfall in Futtsu.

Sea temperature

In October, the average sea temperature is 23.3°C (73.9°F).
Note: Think about diving into 23.3°C (73.9°F) waters. Factors like your sensitivity to cold, the brightness of the sun, wind conditions, and the day's warmth play a role. For reference, Olympic swimming competitions use waters between 25°C (77°F) and 28°C (82.4°F).

Daylight

In October, the average length of the day is 11h and 18min.
On the first day of the month, sunrise is at 05:35 and sunset at 17:24. On the last day of October, in Futtsu, sunrise is at 06:01 and sunset at 16:47 JST.

Sunshine

In October, the average sunshine in Futtsu is 6.5h.

UV index

In October, the average daily maximum UV index in Futtsu is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In October, the maximum UV index of 4 suggests these recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be cautious! Sand and water surfaces make the Sun's UV rays more potent.
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Frequently asked questions

What are the temperatures in Futtsu in October?

In October, the average high-temperature and low-temperature are 21.5°C (70.7°F) and 17.6°C (63.7°F) respectively. In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 34°C (93.2°F).

What is the average humidity in October in Futtsu?

In Futtsu, the average relative humidity in October is 76%.

What is the wettest month in Futtsu?

The month with the most rainfall is October, when the rain falls for 18.8 days and typically aggregates up to 156mm (6.14") of precipitation.

How much does it rain in Futtsu in October?

In Futtsu, in October, during 18.8 rainfall days, 156mm (6.14") of precipitation is typically accumulated.

When it does not snow in Futtsu?

April through December are months without snowfall.

How warm is the water in October in Futtsu?

In Futtsu, in October, the average water temperature is 23.3°C (73.9°F). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 23.3°C (73.9°F) water.

What is the average length of the day in October in Futtsu?

In October, the average day length is 11h and 18min.

When are sunrise and sunset in October in Futtsu?

In October, on the first day of the month, sunrise is at 05:35 and sunset at 17:24. On the last day of the month, in Futtsu, Japan, sunrise is at 06:01 and sunset at 16:47 JST.

How long on average sun shines in October in Futtsu?

The average sunshine duration in October is 6.5h.

What is the UV index intensity in October in Futtsu?

In October, the average daily maximum UV index in Futtsu, Japan, is 4. A UV Index of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in October
Futtsu, Japan

Average temperature in October - Futtsu, Japan
  • Average high temperature in October: 21.5°C

The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is January (9.7°C).

  • Average low temperature in October: 17.6°C

The month with the highest average low temperature is August (25.1°C).
The coldest month (with the lowest average low temperature) is January (5.3°C).

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Average pressure in October
Futtsu, Japan

Average pressure in October - Futtsu, Japan
  • Average pressure in October: 1016.2mbar

The month with the highest atmospheric pressure is November (1017.8mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).

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Average wind speed in October
Futtsu, Japan

Average wind speed in October - Futtsu, Japan
  • Average wind speed in October: 18.3km/h

The windiest month (with the highest average wind speed) is March (20.9km/h).
The calmest month (with the lowest average wind speed) is June (15.7km/h).

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Average humidity in October
Futtsu, Japan

Average humidity in October - Futtsu, Japan
  • Average humidity in October: 76%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is January (63%).

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Average rainfall in October
Futtsu, Japan

Average rainfall in October - Futtsu, Japan
  • Average rainfall in October: 156mm

The wettest month (with the highest rainfall) is October (156mm).
The driest month (with the least rainfall) is August (55mm).

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Average rainfall days in October
Futtsu, Japan

Average rainfall days in October - Futtsu, Japan
  • Average rainfall days in October: 18.8 days

The month with the highest number of rainy days is October (18.8 days).
The month with the least rainy days is January (9.8 days).

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Average snowfall in October
Futtsu, Japan

Average snowfall in October - Futtsu, Japan
  • Average snowfall in October: 0mm

The month with the highest snowfall is February (9mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).

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Average snowfall days in October
Futtsu, Japan

Average snowfall days in October - Futtsu, Japan
  • Average snowfall days in October: 0 days

The months with the highest number of snowfall days are January and February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).

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Average sea temperature in October
Futtsu, Japan

Average sea temperature in October - Futtsu, Japan
  • Average sea temperature in October: 23.3°C

The best month for swimming (with the highest average sea temperature) is August (26.2°C).
The coldest months (with the lowest average sea temperature) are February and March (16.2°C).

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Average daylight in October /
Average sunshine in October
Futtsu, Japan

Average daylight in October / Average sunshine in October - Futtsu, Japan
  • Average daylight in October: 11h and 2min

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).

  • Average sunshine in October: 6h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).

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Average sunshine days in October
Futtsu, Japan

Average sunshine days in October - Futtsu, Japan
  • Average sunshine days in October: 8.8 days

The month with the most sunshine days is January (16.8 days).
The month with the least sunshine days is October (8.8 days).

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Average UV index in October
Futtsu, Japan

Average UV index in October - Futtsu, Japan
  • Average UV index in October: 4

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

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Average cloud cover in October
Futtsu, Japan

Average cloud cover in October - Futtsu, Japan
  • Average cloud cover in October: 46

The months with the most cloud cover are March and October (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in October
Futtsu, Japan

Average visibility in October - Futtsu, Japan
  • Average visibility in October: 10km

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).

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Futtsu, Japan

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