September weather forecast
Shinozaki, Japan

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Shinozaki, Japan, with temperature in the range of an average high of 26°C (78.8°F) and an average low of 21.4°C (70.5°F).

Temperature

September witnesses a gentle descent in average high-temperature, descending from August's warm 29.7°C (85.5°F) to a still moderately hot 26°C (78.8°F). Nighttime temperature in Shinozaki sees a small decrement from daytime highs, dipping to an average of 21.4°C (70.5°F) during September.

Humidity

In Shinozaki, the average relative humidity in September is 78%.

Rainfall

In Shinozaki, in September, it is raining for 15 days, with typically 84mm (3.31") of accumulated precipitation. In Shinozaki, during the entire year, the rain falls for 176.5 days and collects up to 1039mm (40.91") of precipitation.

Snowfall

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

Daylight

In September, the average length of the day in Shinozaki is 12h and 23min.
On the first day of September, sunrise is at 05:50 and sunset at 18:42. On the last day of the month, sunrise is at 06:10 and sunset at 18:02 JST.

Sunshine

In Shinozaki, Japan, the average sunshine in September is 8.5h.

UV index

In Shinozaki, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 6 during September leads to these instructions:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Updated: Jan 31, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are the temperatures in Shinozaki in September?

In September, in Shinozaki, the average high-temperature is 26°C (78.8°F), and the average low-temperature is 21.4°C (70.5°F). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is estimated at 36°C (96.8°F).

What is the average humidity in September in Shinozaki?

The average relative humidity in September in Shinozaki is 78%.

How many days does it rain in September in Shinozaki?

In Shinozaki, Japan, during September, the rain falls for 15 days and regularly aggregates up to 84mm (3.31") of precipitation.

When it does not snow in Shinozaki?

March through November are months without snowfall in Shinozaki.

What is the average length of the day in September in Shinozaki?

The average day length in September in Shinozaki, Japan, is 12h and 23min.

What time are sunrise and sunset in September in Shinozaki?

On the first day of September in Shinozaki, sunrise is at 05:50 and sunset at 18:42. On the last day of the month, sunrise is at 06:10 and sunset at 18:02 JST.

How long on average sun shines in September in Shinozaki?

In September, the average sunshine duration in Shinozaki, Japan, is 8.5h.

What is the UV index reading in September in Shinozaki?

In September, the average daily maximum UV index in Shinozaki is 6. A UV Index of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.
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 September
Shinozaki, Japan

Average temperature in September - Shinozaki, Japan
  • Average high temperature in September: 26°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 September: 21.4°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 September
Shinozaki, Japan

Average pressure in September - Shinozaki, Japan
  • Average pressure in September: 1012.4mbar

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 September
Shinozaki, Japan

Average wind speed in September - Shinozaki, Japan
  • Average wind speed in September: 12.9km/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 September
Shinozaki, Japan

Average humidity in September - Shinozaki, Japan
  • Average humidity in September: 78%

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 September
Shinozaki, Japan

Average rainfall in September - Shinozaki, Japan
  • Average rainfall in September: 84mm

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

Average rainfall days in September
Shinozaki, Japan

Average rainfall days in September - Shinozaki, Japan
  • Average rainfall days in September: 15 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 September
Shinozaki, Japan

Average snowfall in September - Shinozaki, Japan
  • Average snowfall in September: 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 September
Shinozaki, Japan

Average snowfall days in September - Shinozaki, Japan
  • Average snowfall days in September: 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 September /
Average sunshine in September
Shinozaki, Japan

Average daylight in September / Average sunshine in September - Shinozaki, Japan
  • Average daylight in September: 12h 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 September: 8h and 3min

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 September
Shinozaki, Japan

Average sunshine days in September - Shinozaki, Japan
  • Average sunshine days in September: 13.3 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 September
Shinozaki, Japan

Average UV index in September - Shinozaki, Japan
  • Average UV index in September: 6

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 September
Shinozaki, Japan

Average cloud cover in September - Shinozaki, Japan
  • Average cloud cover in September: 38

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 September
Shinozaki, Japan

Average visibility in September - Shinozaki, Japan
  • Average visibility in September: 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).

Shinozaki, Japan

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