August weather forecast
Shinkaichi, Japan

August

Weather in August

August, the last month of the summer in Shinkaichi, is a tropical month, with an average temperature varying between 30.3°C (86.5°F) and 24.5°C (76.1°F).

Temperature

Shinkaichi experiences its highest temperatures in August, with an average peak of 30.3°C (86.5°F) and a low of 24.5°C (76.1°F).

Heat index

August's mean heat index is appraised at a torrid 38°C (100.4°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In August, the average relative humidity is 77%.

Rainfall

In Shinkaichi, in August, it is raining for 18.1 days, with typically 93mm (3.66") of accumulated precipitation. Throughout the year, in Shinkaichi, there are 177.5 rainfall days, and 801mm (31.54") of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in August is 13h and 26min.
On the first day of the month, sunrise is at 05:09 and sunset at 19:01. On the last day of August, sunrise is at 05:31 and sunset at 18:27 JST.

Sunshine

August has the most sunshine of the year, with an average of 11h of sunshine.

UV index

In Shinkaichi, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 6 in August interprets into the following advice:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.

Frequently asked questions

What part of the year is the hottest?
In Shinkaichi, the average temperatures in August are the highest, with a peak at 30.3°C (86.5°F) and a low of 24.5°C (76.1°F).
Is it hot in Shinkaichi during August?
The average high-temperature and low-temperature during August are 30.3°C (86.5°F) and 24.5°C (76.1°F) respectively. In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is appraised at 38°C (100.4°F).
What is the average humidity in August?
In August, the average relative humidity is 77%.
How much does it rain in August?
In Shinkaichi, in August, it is raining for 18.1 days, with typically 93mm (3.66") of accumulated precipitation.
When it does not snow?
April through November are months without snowfall.
What is the average length of the day in August?
The average day length in August is 13h and 26min.
When is the sunrise / sunset in August?
On the first day of August, sunrise is at 05:09 and sunset at 19:01. On the last day of the month, sunrise is at 05:31 and sunset at 18:27 JST.
What month has the most sunshine?
August has the most sunshine of the year, with an average of 11h of sunshine.
How many hours of sunshine does Shinkaichi have in August?
In Shinkaichi, the average sunshine duration in August is 11h.
What is the UV index intensity in August?
The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health threat from unprotected exposure to 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 August
Shinkaichi, 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 (7.9°C).

  • Average low temperature in August: 24.5°C

The month with the highest average low temperature is August (24.5°C).
The coldest month (with the lowest average low temperature) is January (3.3°C).

Average pressure in August
Shinkaichi, Japan
  • Average pressure in August: 1009.5mbar

The month with the highest atmospheric pressure is February (1019.9mbar).
The month with the lowest atmospheric pressure is June (1008.8mbar).

Average wind speed in August
Shinkaichi, Japan
  • Average wind speed in August: 10km/h

The windiest month (with the highest average wind speed) is January (15km/h).
The calmest month (with the lowest average wind speed) is June (9.5km/h).

Average humidity in August
Shinkaichi, Japan
  • Average humidity in August: 77%

The month with the highest relative humidity is July (81%).
The months with the lowest relative humidity are March and April (71%).

Average rainfall in August
Shinkaichi, Japan
  • Average rainfall in August: 93mm

The wettest month (with the highest rainfall) is July (127mm).
The driest month (with the least rainfall) is January (31mm).

Average rainfall days in August
Shinkaichi, Japan
  • Average rainfall days in August: 18.1 days

The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is May (11.7 days).

Average snowfall in August
Shinkaichi, Japan
  • Average snowfall in August: 0mm

The month with the highest snowfall is January (39mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in August
Shinkaichi, Japan
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (5.8 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
Shinkaichi, Japan
  • Average daylight in August: 13h 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 August: 11h

The month with the most sunshine is August (Average sunshine: 11h).
The months with the least sunshine are January and February (Average sunshine: 5h).

Average sunshine days in August
Shinkaichi, Japan
  • Average sunshine days in August: 11.3 days

The month with the most sunshine days is May (17.1 days).
The month with the least sunshine days is July (8.1 days).

Average UV index in August
Shinkaichi, 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
Shinkaichi, Japan
  • Average cloud cover in August: 29

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in August
Shinkaichi, Japan
  • Average visibility in August: 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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