August weather forecast
Hiratsuka, Japan

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Weather in August

The last month of the summer, August, is another warm month in Hiratsuka, Japan, with an average temperature ranging between min 24°C (75.2°F) and max 29.2°C (84.6°F).

Temperature

August is the month that records the highest temperatures, with averages ranging from a high of 29.2°C (84.6°F) to a low of 24°C (75.2°F).

Heat index

During August, the heat index is computed to be a fiery hot 35°C (95°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', integrates the air's temperature and its humidity to showcase the felt temperature by people. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In August, the average relative humidity in Hiratsuka is 78%.

Rainfall

In Hiratsuka, Japan, in August, it is raining for 16.6 days, with typically 45mm (1.77") of accumulated precipitation. Throughout the year, in Hiratsuka, there are 165.4 rainfall days, and 524mm (20.63") of precipitation is accumulated.

Snowfall

April through December are months without snowfall in Hiratsuka.

Sea temperature

August is the month with the warmest seawater, with an average sea temperature of 26.2°C (79.2°F).
Note: Between the temperatures of 25°C (77°F) and 29°C (84.2°F), water is considered very warm, providing pleasure in water activities without discomfort over lengthy periods.

Daylight

In August, the average length of the day is 13h and 28min.
On the first day of the month, sunrise is at 04:51 and sunset at 18:46. On the last day of August, sunrise is at 05:14 and sunset at 18:11 JST.

Sunshine

August has the most sunshine of the year in Hiratsuka, with an average of 10.4h of sunshine.

UV index

In Hiratsuka, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 6 during August leads to these advisories:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be alert! The reflection of water and sand augments UV radiation intensity.
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Frequently asked questions

What part of the year is the hottest in Hiratsuka?

Temperature records in Hiratsuka mark August as the warmest month, with highs averaging 29.2°C (84.6°F) and lows at 24°C (75.2°F).

How hot is August in Hiratsuka?

An average high-temperature, in August, in Hiratsuka, is 29.2°C (84.6°F) and the average low-temperature is 24°C (75.2°F). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is computed to be 35°C (95°F).

What is the average humidity in August in Hiratsuka?

In August, the average relative humidity in Hiratsuka, Japan, is 78%.

How much does it rain in Hiratsuka in August?

In Hiratsuka, in August, it is raining for 16.6 days, with typically 45mm (1.77") of accumulated precipitation.

When it does not snow in Hiratsuka?

April through December are months without snowfall in Hiratsuka.

What is the month with the warmest sea water in Hiratsuka?

August is the month with the warmest seawater in Hiratsuka, with an average sea temperature of 26.2°C (79.2°F).

What is the sea water temperature in August in Hiratsuka?

In Hiratsuka, Japan, in August, the average water temperature is 26.2°C (79.2°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

How many hours of daylight does Hiratsuka have in August?

In August, the average day length in Hiratsuka, Japan, is 13h and 28min.

When are sunrise and sunset in August in Hiratsuka?

On the first day of August, sunrise is at 04:51 and sunset at 18:46. On the last day of the month, sunrise is at 05:14 and sunset at 18:11 JST.

What month has the most sunshine in Hiratsuka?

The month with the most sunshine in Hiratsuka, Japan, is August, with an average of 10.4h of sunshine.

How long on average sun shines in August in Hiratsuka?

The average sunshine duration in August in Hiratsuka, Japan, is 10.4h.

What is the UV index reading in August in Hiratsuka?

In August, the average daily maximum UV index in Hiratsuka is 6. A UV Index value of 6 to 7 symbolizes a high health risk 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 August
Hiratsuka, Japan

Average temperature in August - Hiratsuka, Japan
  • Average high temperature in August: 29.2°C

The warmest month (with the highest average high temperature) is August (29.2°C).
The month with the lowest average high temperature is January (8.3°C).

  • Average low temperature in August: 24°C

The month with the highest average low temperature is August (24°C).
The coldest month (with the lowest average low temperature) is January (2.8°C).

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Average pressure in August
Hiratsuka, Japan

Average pressure in August - Hiratsuka, Japan
  • Average pressure in August: 1010.2mbar

The month with the highest atmospheric pressure is November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).

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Average wind speed in August
Hiratsuka, Japan

Average wind speed in August - Hiratsuka, Japan
  • Average wind speed in August: 12.2km/h

The windiest months (with the highest average wind speed) are March and April (14.9km/h).
The calmest month (with the lowest average wind speed) is June (12km/h).

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Average humidity in August
Hiratsuka, Japan

Average humidity in August - Hiratsuka, Japan
  • Average humidity in August: 78%

The months with the highest relative humidity are June and July (81%).
The month with the lowest relative humidity is January (63%).

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Average rainfall in August
Hiratsuka, Japan

Average rainfall in August - Hiratsuka, Japan
  • Average rainfall in August: 45mm

The wettest month (with the highest rainfall) is July (81mm).
The driest months (with the least rainfall) are January and February (19mm).

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Average rainfall days in August
Hiratsuka, Japan

Average rainfall days in August - Hiratsuka, Japan
  • Average rainfall days in August: 16.6 days

The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is December (7.5 days).

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Average snowfall in August
Hiratsuka, Japan

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

The month with the highest snowfall is February (7mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).

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Average snowfall days in August
Hiratsuka, Japan

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

The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average sea temperature in August
Hiratsuka, Japan

Average sea temperature in August - Hiratsuka, Japan
  • Average sea temperature in August: 26.2°C

The best month for swimming (with the highest average sea temperature) is August (26.2°C).
The coldest month (with the lowest average sea temperature) is February (15.3°C).

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

Average daylight in August / Average sunshine in August - Hiratsuka, Japan
  • Average daylight in August: 13h and 3min

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 48min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).

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Average sunshine days in August
Hiratsuka, Japan

Average sunshine days in August - Hiratsuka, Japan
  • Average sunshine days in August: 8.3 days

The month with the most sunshine days is December (20.2 days).
The month with the least sunshine days is July (6.5 days).

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Average UV index in August
Hiratsuka, Japan

Average UV index in August - Hiratsuka, Japan
  • Average UV index in August: 6

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 2).

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Average cloud cover in August
Hiratsuka, Japan

Average cloud cover in August - Hiratsuka, Japan
  • Average cloud cover in August: 33

The month with the most cloud cover is June (Cloud cover 44).
The month with the least cloud cover is January (Cloud cover 27).

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Average visibility in August
Hiratsuka, Japan

Average visibility in August - Hiratsuka, 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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Hiratsuka, Japan

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