October weather forecast
Otsuki, Japan

October

Weather in October

October, like September, in Otsuki, Japan, is another refreshing autumn month, with temperature in the range of an average low of 9.7°C (49.5°F) and an average high of 17.7°C (63.9°F).

Temperature

The arrival of October indicates a decrease in the average high-temperature, moving from a warm 23.3°C (73.9°F) in September to an enjoyable 17.7°C (63.9°F). In the month of October, an average of 9.7°C (49.5°F) marks the low-temperature.

Humidity

The average relative humidity in October in Otsuki is 84%.

Rainfall

The month with the most rainfall is October, when the rain falls for 19.9 days and typically aggregates up to 219mm (8.62") of precipitation.

Snowfall

In Otsuki, snow does not fall in May through October.

Daylight

In October, the average length of the day is 11h and 17min.
On the first day of the month, sunrise is at 05:39 and sunset at 17:28. On the last day of October, sunrise is at 06:05 and sunset at 16:50 JST.

Sunshine

The average sunshine in October is 6.5h.

UV index

In October, the average daily maximum UV index in Otsuki is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 3 during October translates into these guidelines:
Undertake precautions - Obligation exists to protect against skin and eye damage. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.

Frequently asked questions

What are October temperatures in Otsuki?
The average high-temperature and low-temperature during October are 17.7°C (63.9°F) and 9.7°C (49.5°F) respectively. In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, is calculated to be 31°C (87.8°F).
What is the average humidity in October in Otsuki?
In October, the average relative humidity in Otsuki is 84%.
What is the wettest month in Otsuki?
The month with the most rainfall in Otsuki is October, when the rain falls for 19.9 days and typically aggregates up to 219mm (8.62") of precipitation.
How much does it rain in Otsuki in October?
In October, in Otsuki, Japan, the rain falls for 19.9 days. Throughout October, 219mm (8.62") of precipitation is accumulated.
When it does not snow in Otsuki?
May through October are months without snowfall in Otsuki, Japan.
Does it snow in Otsuki in October?
In Otsuki, Japan, in October, it doesn't snow. In November, it regularly snows.
How many hours of daylight does Otsuki have in October?
In Otsuki, the average day length in October is 11h and 17min.
When is the sunrise / sunset in October in Otsuki?
In October, on the first day of the month, sunrise is at 05:39 and sunset at 17:28. On the last day of the month, in Otsuki, sunrise is at 06:05 and sunset at 16:50 JST.
How many hours of sunshine does Otsuki have in October?
The average sunshine duration in October in Otsuki is 6.5h.
What is the UV index intensity in October in Otsuki?
The average daily maximum UV index in October in Otsuki is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in October
Otsuki, Japan
  • Average high temperature in October: 17.7°C

The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (4.6°C).

  • Average low temperature in October: 9.7°C

The month with the highest average low temperature is August (18.8°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).

Average pressure in October
Otsuki, Japan
  • Average pressure in October: 1016.7mbar

The month with the highest atmospheric pressure is November (1018.4mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).

Average wind speed in October
Otsuki, Japan
  • Average wind speed in October: 7.4km/h

The windiest months (with the highest average wind speed) are March and April (8.6km/h).
The calmest month (with the lowest average wind speed) is August (6.6km/h).

Average humidity in October
Otsuki, Japan
  • Average humidity in October: 84%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is January (70%).

Average rainfall in October
Otsuki, Japan
  • Average rainfall in October: 219mm

The wettest month (with the highest rainfall) is October (219mm).
The driest month (with the least rainfall) is January (54mm).

Average rainfall days in October
Otsuki, Japan
  • Average rainfall days in October: 19.9 days

The month with the highest number of rainy days is August (25.3 days).
The month with the least rainy days is January (8.2 days).

Average snowfall in October
Otsuki, Japan
  • Average snowfall in October: 0mm

The month with the highest snowfall is March (284mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in October
Otsuki, Japan
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (12.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in October /
Average sunshine in October
Otsuki, 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: 9h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 54min).

Average sunshine days in October
Otsuki, Japan
  • Average sunshine days in October: 9 days

The month with the most sunshine days is January (15.1 days).
The month with the least sunshine days is August (3.2 days).

Average UV index in October
Otsuki, Japan
  • Average UV index in October: 3

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in October
Otsuki, Japan
  • Average cloud cover in October: 49

The month with the most cloud cover is June (Cloud cover 53).
The month with the least cloud cover is January (Cloud cover 28).

Average visibility in October
Otsuki, Japan
  • Average visibility in October: 8km

The months with the highest visibility are January, February, March, April, November and December (9km).
The months with the lowest visibility are May, June, July, August, September and October (8km).

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