October weather forecastHirone, Japan

October

Weather in October

October, like September, is another pleasant autumn month in Hirone, Japan, with an average temperature fluctuating between 13.7°C (56.7°F) and 20.8°C (69.4°F).

Temperature

The decrease of average high-temperatures is mild in October, with a decline from a warm 26.3°C (79.3°F) in September to an agreeable 20.8°C (69.4°F). An average nighttime temperature of 13.7°C (56.7°F) is recorded during October.

Humidity

In Hirone, the average relative humidity in October is 80%.

Rainfall

In October, in Hirone, the rain falls for 12.7 days. Throughout October, 64mm (2.52") of precipitation is accumulated. Throughout the year, there are 159.6 rainfall days, and 737mm (29.02") of precipitation is accumulated.

Snowfall

In Hirone, snow does not fall in April through November.

Daylight

In Hirone, the average length of the day in October is 11h and 19min.
On the first day of October, sunrise is at 05:53 and sunset at 17:42. On the last day of the month, sunrise is at 06:18 and sunset at 17:05 JST.

Sunshine

In October, the average sunshine is 6.3h.

UV index

The average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 4 during October, leads to the following recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.

Frequently asked questions

The average high-temperature and low-temperature during October are 20.8°C (69.4°F) and 13.7°C (56.7°F) respectively. In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is appraised at 40°C (104°F).

The average relative humidity in October is 80%.

In Hirone, in October, it is raining for 12.7 days, with typically 64mm (2.52") of accumulated precipitation.

In Hirone, snow does not fall in April through November.

In October, the average day length is 11h and 19min.

In October, on the first day of the month, sunrise is at 05:53 and sunset at 17:42. On the last day of the month, sunrise is at 06:18 and sunset at 17:05 JST.

In October, the average sunshine duration is 6.3h.

In October, the average daily maximum UV index is 4. A UV Index estimate 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
Hirone, Japan

  • Average high temperature in October: 20.8°C

The warmest month (with the highest average high temperature) is August (30.8°C).
The month with the lowest average high temperature is January (6.8°C).

  • Average low temperature in October: 13.7°C

The month with the highest average low temperature is August (23°C).
The coldest month (with the lowest average low temperature) is January (0.9°C).

Average pressure in October
Hirone, Japan

  • Average pressure in October: 1016.9mbar

The month with the highest atmospheric pressure is February (1019.9mbar).
The month with the lowest atmospheric pressure is June (1008.8mbar).

Average wind speed in October
Hirone, Japan

  • Average wind speed in October: 9.3km/h

The windiest month (with the highest average wind speed) is March (10.1km/h).
The calmest month (with the lowest average wind speed) is June (7.7km/h).

Average humidity in October
Hirone, Japan

  • Average humidity in October: 80%

The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is May (73%).

Average rainfall in October
Hirone, Japan

  • Average rainfall in October: 64mm

The wettest month (with the highest rainfall) is July (142mm).
The driest month (with the least rainfall) is January (20mm).

Average rainfall days in October
Hirone, Japan

  • Average rainfall days in October: 12.7 days

The month with the highest number of rainy days is July (21.8 days).
The month with the least rainy days is November (8.9 days).

Average snowfall in October
Hirone, Japan

  • Average snowfall in October: 0mm

The month with the highest snowfall is January (22mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in October
Hirone, Japan

  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (4.1 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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

  • Average daylight in October: 11h and 18min

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 54min).

  • Average sunshine in October: 6h and 18min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in October
Hirone, Japan

  • Average sunshine days in October: 16.1 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is July (6.8 days).

Average UV index in October
Hirone, 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 and December (UV index 2).

Average cloud cover in October
Hirone, Japan

  • Average cloud cover in October: 37

The months with the most cloud cover are January and February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in October
Hirone, Japan

  • Average visibility in October: 9km

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