August weather forecast
Yashiro, Japan

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Weather in August

August, the last month of the summer in Yashiro, is a tropical month, with an average temperature fluctuating between 30.9°C (87.6°F) and 22.2°C (72°F).

Temperature

Yashiro, Japan, experiences its highest temperatures in August, with an average peak of 30.9°C (87.6°F) and a low of 22.2°C (72°F).

Heat index

The heat index in August is estimated at an extremely hot 41°C (105.8°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

The average relative humidity in August is 80%.

Rainfall

In Yashiro, Japan, during August, the rain falls for 16.1 days and regularly aggregates up to 112mm (4.41") of precipitation. In Yashiro, during the entire year, the rain falls for 163.2 days and collects up to 968mm (38.11") of precipitation.

Snowfall

April through November are months without snowfall in Yashiro.

Daylight

In Yashiro, the average length of the day in August is 13h and 27min.
On the first day of August in Yashiro, sunrise is at 05:09 and sunset at 19:03. On the last day of the month, sunrise is at 05:32 and sunset at 18:28 JST.

Sunshine

With an average of 9.6h of sunshine, August has the most sunshine of the year.

UV index

In Yashiro, Japan, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: The UV index of 6 during August leads to these advisories:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Boost your sun resistance with garments that are densely woven yet spacious.

Frequently asked questions

What month is the hottest in Yashiro?

August brings the highest temperatures, with an average high of 30.9°C (87.6°F) and an average low of 22.2°C (72°F).

How hot is it in Yashiro in August?

The average high-temperature, in August, in Yashiro, is 30.9°C (87.6°F), while the average low-temperature is 22.2°C (72°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in August is estimated at 41°C (105.8°F).

What is the average humidity in August in Yashiro?

In Yashiro, the average relative humidity in August is 80%.

How much does it rain in Yashiro in August?

In August, in Yashiro, the rain falls for 16.1 days. Throughout August, 112mm (4.41") of precipitation is accumulated.

When it does not snow in Yashiro?

In Yashiro, snow does not fall in April through November.

How many hours of daylight does Yashiro have in August?

In Yashiro, the average day length in August is 13h and 27min.

What time are sunrise and sunset in August in Yashiro?

On the first day of August in Yashiro, sunrise is at 05:09 and sunset at 19:03. On the last day of the month, sunrise is at 05:32 and sunset at 18:28 JST.

What month has the most sunshine in Yashiro?

With an average of 9.6h of sunshine, August has the most sunshine of the year in Yashiro, Japan.

How long on average sun shines in August in Yashiro?

In Yashiro, the average sunshine duration in August is 9.6h.

How high is the UV index in August in Yashiro?

The average daily maximum UV index in August in Yashiro is 6. A UV Index reading of 6 to 7 represents a high health threat from unprotected exposure to 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 visibility

Average temperature in August
Yashiro, Japan

Average temperature in August - Yashiro, Japan
  • Average high temperature in August: 30.9°C

The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is January (6.6°C).

  • Average low temperature in August: 22.2°C

The month with the highest average low temperature is August (22.2°C).
The coldest month (with the lowest average low temperature) is January (0°C).

Average pressure in August
Yashiro, Japan

Average pressure in August - Yashiro, Japan
  • Average pressure in August: 1009.4mbar

The month with the highest atmospheric pressure is February (1020.1mbar).
The month with the lowest atmospheric pressure is June (1008.7mbar).

Average wind speed in August
Yashiro, Japan

Average wind speed in August - Yashiro, Japan
  • Average wind speed in August: 7.7km/h

The windiest month (with the highest average wind speed) is March (9.5km/h).
The calmest month (with the lowest average wind speed) is June (7.5km/h).

Average humidity in August
Yashiro, Japan

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

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is May (75%).

Average rainfall in August
Yashiro, Japan

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

The wettest month (with the highest rainfall) is July (181mm).
The driest months (with the least rainfall) are January and November (34mm).

Average rainfall days in August
Yashiro, Japan

Average rainfall days in August - Yashiro, Japan
  • Average rainfall days in August: 16.1 days

The month with the highest number of rainy days is July (20.6 days).
The month with the least rainy days is November (10.1 days).

Average snowfall in August
Yashiro, Japan

Average snowfall in August - Yashiro, Japan
  • Average snowfall in August: 0mm

The month with the highest snowfall is January (61mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in August
Yashiro, Japan

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

The month with the highest number of snowfall days is January (6.5 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
Yashiro, Japan

Average daylight in August / Average sunshine in August - Yashiro, Japan
  • Average daylight in August: 13h 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 54min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).

Average sunshine days in August
Yashiro, Japan

Average sunshine days in August - Yashiro, Japan
  • Average sunshine days in August: 13.4 days

The month with the most sunshine days is May (17.9 days).
The month with the least sunshine days is July (9.3 days).

Average UV index in August
Yashiro, Japan

Average UV index in August - Yashiro, 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, February and December (UV index 2).

Average cloud cover in August
Yashiro, Japan

Average cloud cover in August - Yashiro, Japan
  • Average cloud cover in August: 42

The month with the most cloud cover is July (Cloud cover 55).
The month with the least cloud cover is November (Cloud cover 41).

Average visibility in August
Yashiro, Japan

Average visibility in August - Yashiro, Japan
  • Average visibility in August: 8km

The months with the highest visibility are January, February, March, November and December (9km).
The month with the lowest visibility is July (7km).

Yashiro, Japan

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