August weather forecast
Shiobaru, Japan

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Weather in August

August, the last month of the summer in Shiobaru, is a tropical month, with an average temperature ranging between max 30.3°C (86.5°F) and min 24.1°C (75.4°F).

Temperature

August is Shiobaru's warmest month, registering average high temperatures of 30.3°C (86.5°F) and lows of 24.1°C (75.4°F).

Heat index

During August, the heat index is appraised at a sweltering 39°C (102.2°F). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.
Heat index specifics point out values are for conditions of shade and a slight breeze. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'feels like', gives a temperature feeling by integrating air temperature and humidity. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

The average relative humidity in August is 80%.

Rainfall

In Shiobaru, Japan, during August, the rain falls for 17.5 days and regularly aggregates up to 112mm (4.41") of precipitation. In Shiobaru, during the entire year, the rain falls for 178 days and collects up to 1063mm (41.85") of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

In August, the average length of the day in Shiobaru is 13h and 23min.
On the first day of the month, sunrise is at 05:30 and sunset at 19:18. On the last day of August, sunrise is at 05:51 and sunset at 18:45 JST.

Sunshine

With an average of 10.3h of sunshine, August has the most sunshine of the year.

UV index

The average daily maximum UV index in August in Shiobaru is 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 6 during August translates into the following directions:
Shield from overexposure. Defense against sun-related harm is required. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Experience reduced UV exposure by about half when donning a wide-brim hat.
Updated: Jan 31, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What part of the year is the hottest in Shiobaru?

In Shiobaru, August registers the highest temperatures, averaging 30.3°C (86.5°F) at the peak and 24.1°C (75.4°F) at the lowest.

How hot is it in Shiobaru in August?

An average high-temperature, in August, in Shiobaru, is 30.3°C (86.5°F) and the average low-temperature is 24.1°C (75.4°F). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, is appraised at 39°C (102.2°F).

What is the average humidity in August in Shiobaru?

In August, the average relative humidity is 80%.

How many days does it rain in August in Shiobaru?

In Shiobaru, in August, during 17.5 rainfall days, 112mm (4.41") of precipitation is typically accumulated.

When it does not snow in Shiobaru?

April through November are months without snowfall in Shiobaru.

How many hours of daylight does Shiobaru have in August?

The average day length in August in Shiobaru is 13h and 23min.

What time are sunrise and sunset in August in Shiobaru?

On the first day of August in Shiobaru, sunrise is at 05:30 and sunset at 19:18. On the last day of the month, sunrise is at 05:51 and sunset at 18:45 JST.

What month has the most sunshine in Shiobaru?

August has the most sunshine of the year in Shiobaru, with an average of 10.3h of sunshine.

How many hours of sunshine does Shiobaru have in August?

In Shiobaru, the average sunshine duration in August is 10.3h.

What is the UV index intensity in August in Shiobaru?

The average daily maximum UV index in August in Shiobaru, Japan, is 6. A UV Index of 6 to 7 symbolizes a high health risk from 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 August
Shiobaru, Japan

Average temperature in August - Shiobaru, Japan
  • Average high temperature in August: 30.3°C

The warmest month (with the highest average high temperature) is August (30.3°C).
The month with the lowest average high temperature is January (8.4°C).

  • Average low temperature in August: 24.1°C

The month with the highest average low temperature is August (24.1°C).
The coldest month (with the lowest average low temperature) is January (3.8°C).

Average pressure in August
Shiobaru, Japan

Average pressure in August - Shiobaru, Japan
  • Average pressure in August: 1008.6mbar

The month with the highest atmospheric pressure is January (1022.1mbar).
The month with the lowest atmospheric pressure is June (1008.2mbar).

Average wind speed in August
Shiobaru, Japan

Average wind speed in August - Shiobaru, Japan
  • Average wind speed in August: 10.3km/h

The windiest month (with the highest average wind speed) is January (14.2km/h).
The calmest month (with the lowest average wind speed) is June (9.4km/h).

Average humidity in August
Shiobaru, Japan

Average humidity in August - Shiobaru, Japan
  • Average humidity in August: 80%

The month with the highest relative humidity is July (84%).
The months with the lowest relative humidity are January, February and March (72%).

Average rainfall in August
Shiobaru, Japan

Average rainfall in August - Shiobaru, Japan
  • Average rainfall in August: 112mm

The wettest month (with the highest rainfall) is July (193mm).
The driest month (with the least rainfall) is January (52mm).

Average rainfall days in August
Shiobaru, Japan

Average rainfall days in August - Shiobaru, Japan
  • Average rainfall days in August: 17.5 days

The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is May (10.8 days).

Average snowfall in August
Shiobaru, Japan

Average snowfall in August - Shiobaru, Japan
  • Average snowfall in August: 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 August
Shiobaru, Japan

Average snowfall days in August - Shiobaru, Japan
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (4.9 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in August /
Average sunshine in August
Shiobaru, Japan

Average daylight in August / Average sunshine in August - Shiobaru, Japan
  • Average daylight in August: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in August
Shiobaru, Japan

Average sunshine days in August - Shiobaru, Japan
  • Average sunshine days in August: 11.6 days

The month with the most sunshine days is May (18.6 days).
The month with the least sunshine days is July (8.4 days).

Average UV index in August
Shiobaru, Japan

Average UV index in August - Shiobaru, Japan
  • Average UV index in August: 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 August
Shiobaru, Japan

Average cloud cover in August - Shiobaru, Japan
  • Average cloud cover in August: 34

The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in August
Shiobaru, Japan

Average visibility in August - Shiobaru, Japan
  • Average visibility in August: 9km

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

Shiobaru, Japan

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