October weather forecast
Okoppe, Japan

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Weather in October

October, like September, in Okoppe, Japan, is another fresh autumn month, with temperature in the range of an average low of 6.8°C (44.2°F) and an average high of 12°C (53.6°F).

Temperature

Okoppe observes a minor decrease in the average high-temperature with the arrival of October, falling from September's refreshing 19°C (66.2°F) to a cool 12°C (53.6°F). Okoppe records an average low-temperature of 6.8°C (44.2°F) throughout the month of October.

Humidity

October is the least humid month, with an average relative humidity of 76%.

Rainfall

In Okoppe, in October, during 15.4 rainfall days, 62mm (2.44") of precipitation is typically accumulated. In Okoppe, during the entire year, the rain falls for 145.9 days and collects up to 766mm (30.16") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Okoppe. October is the first month it typically snows in Okoppe, Japan. Throughout October, in the average 1.4 snowfall days, it receives 19mm (0.75") of snow. Throughout the year, there are 114 snowfall days, and 1412mm (55.59") of snow is accumulated.

Daylight

In Okoppe, the average length of the day in October is 11h and 0min.
On the first day of October, sunrise is at 05:25 and sunset at 17:08. On the last day of the month, sunrise is at 06:03 and sunset at 16:18 JST.

Sunshine

In Okoppe, the average sunshine in October is 6.7h.

UV index

The average daily maximum UV index in October in Okoppe is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A daily high UV index of 2 in October leads to these guidelines:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Updated: Jan 31, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are the temperatures in Okoppe in October?

In Okoppe, 12°C (53.6°F) is the average high-temperature and 6.8°C (44.2°F) is the average low-temperature during October.

What is the least humid month in Okoppe?

The least humid month is October, with an average relative humidity of 76%.

What is the average humidity in October in Okoppe?

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

How many days does it rain in October in Okoppe?

In Okoppe, Japan, during October, the rain falls for 15.4 days and regularly aggregates up to 62mm (2.44") of precipitation.

When does it start to snow in Okoppe?

October is the first month it typically snows in Okoppe, Japan. Throughout October, in the average 1.4 snowfall days, it receives 19mm (0.75") of snow.

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

In Okoppe, the average day length in October is 11h and 0min.

When is the sunrise / sunset in October in Okoppe?

In October, on the first day of the month, sunrise is at 05:25 and sunset at 17:08. On the last day of the month, sunrise is at 06:03 and sunset at 16:18 JST.

How long on average sun shines in October in Okoppe?

In October, the average sunshine duration in Okoppe is 6.7h.

How high is the UV index in October in Okoppe?

The average daily maximum UV index in October in Okoppe is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in October
Okoppe, Japan

Average temperature in October - Okoppe, Japan
  • Average high temperature in October: 12°C

The warmest month (with the highest average high temperature) is August (21.3°C).
The months with the lowest average high temperature are January and February (-3.9°C).

  • Average low temperature in October: 6.8°C

The month with the highest average low temperature is August (15.7°C).
The coldest month (with the lowest average low temperature) is February (-8.8°C).

Average pressure in October
Okoppe, Japan

Average pressure in October - Okoppe, Japan
  • Average pressure in October: 1014.9mbar

The month with the highest atmospheric pressure is October (1014.9mbar).
The month with the lowest atmospheric pressure is July (1008.7mbar).

Average wind speed in October
Okoppe, Japan

Average wind speed in October - Okoppe, Japan
  • Average wind speed in October: 16.3km/h

The windiest month (with the highest average wind speed) is December (19.2km/h).
The calmest month (with the lowest average wind speed) is July (9.1km/h).

Average humidity in October
Okoppe, Japan

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

The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is October (76%).

Average rainfall in October
Okoppe, Japan

Average rainfall in October - Okoppe, Japan
  • Average rainfall in October: 62mm

The wettest month (with the highest rainfall) is August (110mm).
The driest month (with the least rainfall) is April (40mm).

Average rainfall days in October
Okoppe, Japan

Average rainfall days in October - Okoppe, Japan
  • Average rainfall days in October: 15.4 days

The month with the highest number of rainy days is August (17.9 days).
The months with the least rainy days are January and February (4.5 days).

Average snowfall in October
Okoppe, Japan

Average snowfall in October - Okoppe, Japan
  • Average snowfall in October: 19mm

The month with the highest snowfall is January (289mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in October
Okoppe, Japan

Average snowfall days in October - Okoppe, Japan
  • Average snowfall days in October: 1.4 days

The month with the highest number of snowfall days is January (25.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in October / Average sunshine in October - Okoppe, Japan
  • Average daylight in October: 11h and 0min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in October: 6h and 4min

The month with the most sunshine is August (Average sunshine: 8h and 0min).
The month with the least sunshine is January (Average sunshine: 1h and 48min).

Average sunshine days in October
Okoppe, Japan

Average sunshine days in October - Okoppe, Japan
  • Average sunshine days in October: 12.5 days

The month with the most sunshine days is May (13.9 days).
The month with the least sunshine days is December (2.8 days).

Average UV index in October
Okoppe, Japan

Average UV index in October - Okoppe, Japan
  • Average UV index in October: 2

The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, March, November and December (UV index 1).

Average cloud cover in October
Okoppe, Japan

Average cloud cover in October - Okoppe, Japan
  • Average cloud cover in October: 43

The month with the most cloud cover is January (Cloud cover 82).
The month with the least cloud cover is September (Cloud cover 41).

Average visibility in October
Okoppe, Japan

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

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

Okoppe, Japan

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