October weather forecastOtawara, Japan

October weather for Otawara, Japan: October, like September, in Otawara, Japan, is another refreshing autumn month, with temperature in the range of an average high of 18.5°C (65.3°F) and an average low of 10.7°C (51.3°F). In Otawara, Japan, in October, during 15.4 rainfall days, 128mm (5.04") of precipitation is typically accumulated.

October

Weather in October

October, like September, in Otawara, Japan, is another refreshing autumn month, with temperature in the range of an average high of 18.5°C (65.3°F) and an average low of 10.7°C (51.3°F).

Temperature

October's arrival correlates with a reduction in the average high-temperature, down from a warm 24.3°C (75.7°F) in September to an enjoyable 18.5°C (65.3°F). Otawara's average low-temperature during October nights is observed to be a cool 10.7°C (51.3°F).

Humidity

In Otawara, Japan, the average relative humidity in October is 79%.

Rainfall

In Otawara, during October, the rain falls for 15.4 days and regularly aggregates up to 128mm (5.04") of precipitation. Throughout the year, there are 178.7 rainfall days, and 956mm (37.64") of precipitation is accumulated.

Snowfall

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

Daylight

In October, the average length of the day is 11h and 16min.
On the first day of the month, sunrise is at 05:35 and sunset at 17:23. On the last day of October, sunrise is at 06:02 and sunset at 16:44 JST.

Sunshine

In Otawara, the average sunshine in October is 7.4h.

UV index

In October, the average daily maximum UV index in Otawara, Japan, is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In October, the maximum UV index of 4 transforms into these recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Experience reduced UV exposure by about half when donning a wide-brim hat.

Frequently asked questions

In October, in Otawara, the average high-temperature is 18.5°C (65.3°F), and the average low-temperature is 10.7°C (51.3°F). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 35°C (95°F).

In October, the average relative humidity is 79%.

In Otawara, Japan, in October, during 15.4 rainfall days, 128mm (5.04") of precipitation is typically accumulated.

May through October are months without snowfall in Otawara, Japan.

In Otawara, Japan, in October, it doesn't snow. In November, it regularly snows.

In October, the average day length in Otawara is 11h and 16min.

On the first day of October in Otawara, sunrise is at 05:35 and sunset at 17:23. On the last day of the month, sunrise is at 06:02 and sunset at 16:44 JST.

The average sunshine duration in October in Otawara, Japan, is 7.4h.

The average daily maximum UV index in October in Otawara is 4. A UV Index reading of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Otawara, Japan

  • Average high temperature in October: 18.5°C

The warmest month (with the highest average high temperature) is August (29°C).
The month with the lowest average high temperature is January (3.8°C).

  • Average low temperature in October: 10.7°C

The month with the highest average low temperature is August (20.3°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).

Average pressure in October
Otawara, Japan

  • Average pressure in October: 1017.3mbar

The month with the highest atmospheric pressure is November (1018.7mbar).
The month with the lowest atmospheric pressure is June (1009.3mbar).

Average wind speed in October
Otawara, Japan

  • Average wind speed in October: 8.2km/h

The windiest months (with the highest average wind speed) are February and March (10.3km/h).
The calmest month (with the lowest average wind speed) is August (6.3km/h).

Average humidity in October
Otawara, Japan

  • Average humidity in October: 79%

The month with the highest relative humidity is July (83%).
The months with the lowest relative humidity are January, March, April, May and December (72%).

Average rainfall in October
Otawara, Japan

  • Average rainfall in October: 128mm

The wettest month (with the highest rainfall) is July (140mm).
The driest month (with the least rainfall) is December (28mm).

Average rainfall days in October
Otawara, Japan

  • Average rainfall days in October: 15.4 days

The month with the highest number of rainy days is July (23.8 days).
The month with the least rainy days is February (6.8 days).

Average snowfall in October
Otawara, Japan

  • Average snowfall in October: 0mm

The month with the highest snowfall is February (88mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in October
Otawara, Japan

  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (6.8 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
Otawara, Japan

  • Average daylight in October: 11h and 18min

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).

  • Average sunshine in October: 7h and 24min

The month with the most sunshine is May (Average sunshine: 9h and 36min).
The month with the least sunshine is February (Average sunshine: 6h and 18min).

Average sunshine days in October
Otawara, Japan

  • Average sunshine days in October: 13.8 days

The months with the most sunshine days are January and November (18.8 days).
The month with the least sunshine days is July (4.8 days).

Average UV index in October
Otawara, Japan

  • Average UV index in October: 4

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

Average cloud cover in October
Otawara, Japan

  • Average cloud cover in October: 39

The month with the most cloud cover is July (Cloud cover 52).
The month with the least cloud cover is November (Cloud cover 31).

Average visibility in October
Otawara, Japan

  • Average visibility in October: 9km

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