October weather forecast
Shioimachi, Japan

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Weather in October

October, the same as September, in Shioimachi, Japan, is another pleasant autumn month, with an average temperature varying between 17.4°C (63.3°F) and 21.5°C (70.7°F).

Temperature

Shioimachi, Japan, in October experiences a gentle temperature dip, with average high-temperatures reducing from a warm 26°C (78.8°F) in September to a pleasant 21.5°C (70.7°F). Shioimachi's October nights observe a minor shift from the daytime temperatures, resulting in an average dip to a refreshing 17.4°C (63.3°F).

Humidity

The average relative humidity in October is 72%.

Rainfall

In October, in Shioimachi, the rain falls for 11.1 days. Throughout October, 63mm (2.48") of precipitation is accumulated. In Shioimachi, during the entire year, the rain falls for 176.5 days and collects up to 1039mm (40.91") of precipitation.

Snowfall

In Shioimachi, snow does not fall in March through November.

Daylight

In October, the average length of the day in Shioimachi is 11h and 20min.
On the first day of October, sunrise is at 06:11 and sunset at 18:01. On the last day of the month, sunrise is at 06:35 and sunset at 17:25 JST.

Sunshine

In October, the average sunshine in Shioimachi is 6.1h.

UV index

In October, the average daily maximum UV index in Shioimachi is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: A typical high UV index of 4 in October suggests the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Updated: Jan 31, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the usual temperature for Shioimachi in October?

In October, in Shioimachi, the average high-temperature is 21.5°C (70.7°F), and the average low-temperature is 17.4°C (63.3°F). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, is evaluated at 36°C (96.8°F).

What is the average humidity in October in Shioimachi?

In Shioimachi, the average relative humidity in October is 72%.

How much does it rain in Shioimachi in October?

In Shioimachi, in October, it is raining for 11.1 days, with typically 63mm (2.48") of accumulated precipitation.

When it does not snow in Shioimachi?

March through November are months without snowfall in Shioimachi, Japan.

What is the average length of the day in October in Shioimachi?

The average day length in October in Shioimachi is 11h and 20min.

When are sunrise and sunset in October in Shioimachi?

On the first day of October, sunrise is at 06:11 and sunset at 18:01. On the last day of the month, sunrise is at 06:35 and sunset at 17:25 JST.

How many hours of sunshine does Shioimachi have in October?

The average sunshine duration in October in Shioimachi, Japan, is 6.1h.

What is the UV index intensity in October in Shioimachi?

In Shioimachi, the average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in October
Shioimachi, Japan

Average temperature in October - Shioimachi, Japan
  • Average high temperature in October: 21.5°C

The warmest month (with the highest average high temperature) is August (29.7°C).
The month with the lowest average high temperature is January (8.8°C).

  • Average low temperature in October: 17.4°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 (5.3°C).

Average pressure in October
Shioimachi, Japan

Average pressure in October - Shioimachi, Japan
  • Average pressure in October: 1017.1mbar

The month with the highest atmospheric pressure is January (1021.9mbar).
The month with the lowest atmospheric pressure is June (1008.3mbar).

Average wind speed in October
Shioimachi, Japan

Average wind speed in October - Shioimachi, Japan
  • Average wind speed in October: 14.4km/h

The windiest month (with the highest average wind speed) is December (17.6km/h).
The calmest month (with the lowest average wind speed) is June (10.8km/h).

Average humidity in October
Shioimachi, Japan

Average humidity in October - Shioimachi, Japan
  • Average humidity in October: 72%

The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are January, February and March (69%).

Average rainfall in October
Shioimachi, Japan

Average rainfall in October - Shioimachi, Japan
  • Average rainfall in October: 63mm

The wettest month (with the highest rainfall) is July (209mm).
The driest month (with the least rainfall) is January (44mm).

Average rainfall days in October
Shioimachi, Japan

Average rainfall days in October - Shioimachi, Japan
  • Average rainfall days in October: 11.1 days

The month with the highest number of rainy days is July (20.7 days).
The month with the least rainy days is May (10.7 days).

Average snowfall in October
Shioimachi, Japan

Average snowfall in October - Shioimachi, Japan
  • Average snowfall in October: 0mm

The month with the highest snowfall is January (11mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).

Average snowfall days in October
Shioimachi, Japan

Average snowfall days in October - Shioimachi, Japan
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (3.3 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
Shioimachi, Japan

Average daylight in October / Average sunshine in October - Shioimachi, Japan
  • Average daylight in October: 11h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in October: 6h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in October
Shioimachi, Japan

Average sunshine days in October - Shioimachi, Japan
  • Average sunshine days in October: 17.7 days

The month with the most sunshine days is May (18.8 days).
The month with the least sunshine days is July (7.3 days).

Average UV index in October
Shioimachi, Japan

Average UV index in October - Shioimachi, 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
Shioimachi, Japan

Average cloud cover in October - Shioimachi, Japan
  • Average cloud cover in October: 34

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in October
Shioimachi, Japan

Average visibility in October - Shioimachi, Japan
  • Average visibility in October: 10km

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

Shioimachi, Japan

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