October weather forecast
Komatsugawa, Japan

October

Weather in October

October, the same as September, in Komatsugawa, Japan, is an agreeable autumn month, with an average temperature varying between 21.5°C (70.7°F) and 16.4°C (61.5°F).

Temperature

As October begins, there is a decrease in the average high-temperature, falling from a moderately hot 26.9°C (80.4°F) in September to an agreeable 21.5°C (70.7°F). In Komatsugawa, an average nighttime temperature of 16.4°C (61.5°F) is expected during October.

Humidity

The average relative humidity in October is 73%.

Rainfall

In October, in Komatsugawa, the rain falls for 11.1 days. Throughout October, 48mm (1.89") of precipitation is accumulated. In Komatsugawa, during the entire year, the rain falls for 125.3 days and collects up to 359mm (14.13") of precipitation.

Snowfall

In Komatsugawa, snow does not fall in March through December.

Daylight

In Komatsugawa, the average length of the day in October is 11h and 17min.
On the first day of the month, sunrise is at 05:35 and sunset at 17:24. On the last day of October, in Komatsugawa, sunrise is at 06:01 and sunset at 16:46 JST.

Sunshine

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

UV index

The average daily maximum UV index in October in Komatsugawa, Japan, is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: An average maximum UV index of 4 in October leads to these recommendations:
Act with care - The need to guard against sun damage is communicated. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Frequently asked questions

What is the average October temperature in Komatsugawa?
In October, in Komatsugawa, the average high-temperature is 21.5°C (70.7°F), and the average low-temperature is 16.4°C (61.5°F). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, is evaluated at 38°C (100.4°F).
What is the average humidity in October in Komatsugawa?
In October, the average relative humidity in Komatsugawa is 73%.
How many days does it rain in October in Komatsugawa?
In October, the rain falls for 11.1 days. Throughout October, 48mm (1.89") of precipitation is accumulated.
When it does not snow in Komatsugawa?
In Komatsugawa, snow does not fall in March through December.
How many hours of daylight does Komatsugawa have in October?
The average day length in October is 11h and 17min.
When is the sunrise / sunset in October in Komatsugawa?
On the first day of October in Komatsugawa, Japan, sunrise is at 05:35 and sunset at 17:24. On the last day of the month, sunrise is at 06:01 and sunset at 16:46 JST.
How many hours of sunshine does Komatsugawa have in October?
In Komatsugawa, Japan, the average sunshine duration in October is 6.7h.
What is the UV index intensity in October in Komatsugawa?
In Komatsugawa, the average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in October
Komatsugawa, Japan
  • Average high temperature in October: 21.5°C

The warmest month (with the highest average high temperature) is August (30.6°C).
The month with the lowest average high temperature is January (8.8°C).

  • Average low temperature in October: 16.4°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 (3°C).

Average pressure in October
Komatsugawa, Japan
  • Average pressure in October: 1016.6mbar

The month with the highest atmospheric pressure is November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).

Average wind speed in October
Komatsugawa, Japan
  • Average wind speed in October: 13.8km/h

The windiest month (with the highest average wind speed) is April (15.6km/h).
The calmest month (with the lowest average wind speed) is November (12.3km/h).

Average humidity in October
Komatsugawa, Japan
  • Average humidity in October: 73%

The month with the highest relative humidity is July (79%).
The month with the lowest relative humidity is January (60%).

Average rainfall in October
Komatsugawa, Japan
  • Average rainfall in October: 48mm

The wettest month (with the highest rainfall) is September (54mm).
The driest month (with the least rainfall) is February (10mm).

Average rainfall days in October
Komatsugawa, Japan
  • Average rainfall days in October: 11.1 days

The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is January (4.5 days).

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

The month with the highest snowfall is February (4mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).

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

The month with the highest number of snowfall days is February (1.2 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
Komatsugawa, 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 4min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 5h and 42min).

Average sunshine days in October
Komatsugawa, Japan
  • Average sunshine days in October: 17.4 days

The month with the most sunshine days is January (25.4 days).
The month with the least sunshine days is June (11.5 days).

Average UV index in October
Komatsugawa, 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
Komatsugawa, 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 28).

Average visibility in October
Komatsugawa, Japan
  • Average visibility in October: 10km

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

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