October weather forecastKawaguchi, Japan

October weather for Kawaguchi, Japan: October, like September, is another pleasant autumn month in Kawaguchi, Japan, with an average temperature varying between 21.6°C (70.9°F) and 15.6°C (60.1°F). In Kawaguchi, in October, during 14.5 rainfall days, 79mm (3.11") of precipitation is typically accumulated.

October

Weather in October

October, like September, is another pleasant autumn month in Kawaguchi, Japan, with an average temperature varying between 21.6°C (70.9°F) and 15.6°C (60.1°F).

Temperature

In the transition to October, Kawaguchi observes a drop in the average high-temperature, moving from a moderately hot 27.5°C (81.5°F) in September to an agreeable 21.6°C (70.9°F). In the month of October, the temperature generally rests at an average low of 15.6°C (60.1°F).

Humidity

In October, the average relative humidity in Kawaguchi is 71%.

Rainfall

October is the month with the most rainfall. Rain falls for 14.5 days and accumulates 79mm (3.11") of precipitation.

Snowfall

April through October and December are months without snowfall in Kawaguchi.

Daylight

The average length of the day in October in Kawaguchi is 11h and 17min.
On the first day of October, sunrise is at 05:36 and sunset at 17:25. On the last day of the month, sunrise is at 06:02 and sunset at 16:46 JST.

Sunshine

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

UV index

In October, the average daily maximum UV index in Kawaguchi is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 4 during October translates into the following guidance:
Undertake protective steps - Preventing sun damage is advised. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.

Frequently asked questions

In Kawaguchi, 21.6°C (70.9°F) is the average high-temperature and 15.6°C (60.1°F) is the average low-temperature during October. In September, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, is computed to be 30°C (86°F).

The average relative humidity in October in Kawaguchi, Japan, is 71%.

October is the month with the most rainfall in Kawaguchi. Rain falls for 14.5 days and accumulates 79mm (3.11") of precipitation.

In Kawaguchi, in October, during 14.5 rainfall days, 79mm (3.11") of precipitation is typically accumulated.

April through October and December are months without snowfall in Kawaguchi, Japan.

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

In October, the average day length is 11h and 17min.

In October, on the first day of the month, sunrise is at 05:36 and sunset at 17:25. On the last day of the month, sunrise is at 06:02 and sunset at 16:46 JST.

The average sunshine duration in October is 6.7h.

In October, the average daily maximum UV index in Kawaguchi, Japan, is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Kawaguchi, Japan

  • Average high temperature in October: 21.6°C

The warmest month (with the highest average high temperature) is August (31.9°C).
The month with the lowest average high temperature is January (8.5°C).

  • Average low temperature in October: 15.6°C

The month with the highest average low temperature is August (24.9°C).
The coldest month (with the lowest average low temperature) is January (2°C).

Average pressure in October
Kawaguchi, Japan

  • Average pressure in October: 1016.8mbar

The month with the highest atmospheric pressure is November (1018.2mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).

Average wind speed in October
Kawaguchi, Japan

  • Average wind speed in October: 11km/h

The windiest month (with the highest average wind speed) is April (12.6km/h).
The calmest month (with the lowest average wind speed) is November (9.7km/h).

Average humidity in October
Kawaguchi, Japan

  • Average humidity in October: 71%

The month with the highest relative humidity is July (75%).
The month with the lowest relative humidity is January (59%).

Average rainfall in October
Kawaguchi, Japan

  • Average rainfall in October: 79mm

The wettest month (with the highest rainfall) is October (79mm).
The driest month (with the least rainfall) is December (19mm).

Average rainfall days in October
Kawaguchi, Japan

  • Average rainfall days in October: 14.5 days

The month with the highest number of rainy days is June (15.7 days).
The month with the least rainy days is January (4.1 days).

Average snowfall in October
Kawaguchi, Japan

  • Average snowfall in October: 0mm

The month with the highest snowfall is February (33mm).
The months with the least snowfall are April, May, June, July, August, September, October and December (0mm).

Average snowfall days in October
Kawaguchi, Japan

  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and December (0 days).

Average daylight in October /
Average sunshine in October
Kawaguchi, 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 48min).

  • Average sunshine in October: 6h and 42min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 6h and 0min).

Average sunshine days in October
Kawaguchi, Japan

  • Average sunshine days in October: 14.3 days

The month with the most sunshine days is January (26 days).
The month with the least sunshine days is June (11.9 days).

Average UV index in October
Kawaguchi, Japan

  • Average UV index in October: 4

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 2).

Average cloud cover in October
Kawaguchi, Japan

  • Average cloud cover in October: 44

The months with the most cloud cover are June and October (Cloud cover 44).
The month with the least cloud cover is January (Cloud cover 26).

Average visibility in October
Kawaguchi, Japan

  • Average visibility in October: 10km

The months with the highest visibility are January, February, March, April, May, August, October, November and December (10km).
The months with the lowest visibility are June, July and September (9km).