August weather forecastUrasoe, Japan

August

Weather in August

August, the last month of the summer in Urasoe, is another warm month, with an average temperature varying between 29.4°C (84.9°F) and 28.3°C (82.9°F).

Temperature

The warmest time of the year is August, with temperatures averaging a high of 29.4°C (84.9°F) and a low of 28.3°C (82.9°F).

Heat index

For most parts of August, the heat index is appraised at a fiery hot 36°C (96.8°F). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'felt air temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

In August, the average relative humidity in Urasoe is 81%.

Rainfall

In Urasoe, in August, during 20.8 rainfall days, 165mm (6.5") of precipitation is typically accumulated. In Urasoe, Japan, during the entire year, the rain falls for 228 days and collects up to 1405mm (55.31") of precipitation.

Daylight

In August, the average length of the day in Urasoe, Japan, is 13h and 3min.
On the first day of the month, sunrise is at 05:54 and sunset at 19:16. On the last day of August, sunrise is at 06:08 and sunset at 18:50 JST.

Sunshine

The average sunshine in August is 9h.

UV index

The months with the highest UV index are June through September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum high UV index of 7 in August translates into the following recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.

Frequently asked questions

In Urasoe, the average highest temperatures are observed in August, with a high of 29.4°C (84.9°F) and a low of 28.3°C (82.9°F).

August temperatures in Urasoe vary between a high-temperature of 29.4°C (84.9°F) and a low-temperature of 28.3°C (82.9°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in August is appraised at 36°C (96.8°F).

In Urasoe, Japan, the average relative humidity in August is 81%.

In Urasoe, Japan, in August, during 20.8 rainfall days, 165mm (6.5") of precipitation is typically accumulated.

In August, the average day length in Urasoe is 13h and 3min.

In August, on the first day of the month, sunrise is at 05:54 and sunset at 19:16. On the last day of the month, in Urasoe, Japan, sunrise is at 06:08 and sunset at 18:50 JST.

The average sunshine duration in August is 9h.

June through September, with an average maximum UV index of 7, are months with the highest UV index.

In August, the average daily maximum UV index in Urasoe is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Urasoe, Japan

  • Average high temperature in August: 29.4°C

The warmest month (with the highest average high temperature) is August (29.4°C).
The month with the lowest average high temperature is January (19°C).

  • Average low temperature in August: 28.3°C

The month with the highest average low temperature is August (28.3°C).
The coldest month (with the lowest average low temperature) is January (16.8°C).

Average pressure in August
Urasoe, Japan

  • Average pressure in August: 1006.6mbar

The month with the highest atmospheric pressure is January (1020.8mbar).
The month with the lowest atmospheric pressure is August (1006.6mbar).

Average wind speed in August
Urasoe, Japan

  • Average wind speed in August: 21.8km/h

The windiest month (with the highest average wind speed) is December (27.9km/h).
The calmest month (with the lowest average wind speed) is May (19.8km/h).

Average humidity in August
Urasoe, Japan

  • Average humidity in August: 81%

The month with the highest relative humidity is June (87%).
The month with the lowest relative humidity is January (72%).

Average rainfall in August
Urasoe, Japan

  • Average rainfall in August: 165mm

The wettest month (with the highest rainfall) is June (207mm).
The driest month (with the least rainfall) is February (58mm).

Average rainfall days in August
Urasoe, Japan

  • Average rainfall days in August: 20.8 days

The months with the highest number of rainy days are January and June (21.5 days).
The month with the least rainy days is April (16.4 days).

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

  • Average daylight in August: 13h and 0min

The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).

  • Average sunshine in August: 9h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in August
Urasoe, Japan

  • Average sunshine days in August: 7.3 days

The month with the most sunshine days is April (11.3 days).
The month with the least sunshine days is January (6 days).

Average UV index in August
Urasoe, Japan

  • Average UV index in August: 7

The months with the highest UV index are June, July, August and September (UV index 7).
The month with the lowest UV index is December (UV index 4).

Average cloud cover in August
Urasoe, Japan

  • Average cloud cover in August: 36

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in August
Urasoe, Japan

  • Average visibility in August: 10km

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