August weather forecastSakai, Japan
August
Weather in August
August continues the summer heat, with average temperatures only slightly lower than July. The most significant decrease this month is in rainfall from 79mm (3.11") in July to 50mm (1.97"). Despite the rainfall drop, temperatures remain high, making this month the favored period for heat lovers to visit Sakai. Longer sunshine hours coupled with the high UV index make this month a sunbather's delight.Temperature
In Sakai, Japan, the month of August is known for its highest average temperatures, reaching a high of 31.6°C (88.9°F) and a low of 24.4°C (75.9°F).Heat index
For most parts of August, the heat index is calculated to be a blistering 40°C (104°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.Understand that the heat index values take into account shaded locations and mild winds. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', quantifies the warmth felt when relative humidity is considered. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.
Humidity
In August, the average relative humidity is 73%.Rainfall
In Sakai, in August, during 13 rainfall days, 50mm (1.97") of precipitation is typically accumulated. In Sakai, during the entire year, the rain falls for 149 days and collects up to 436mm (17.17") of precipitation.Snowfall
April through November are months without snowfall in Sakai.Sea temperature
The month with the warmest seawater in Sakai is August, with an average sea temperature of 27.7°C (81.9°F).Note: Temperatures between 25°C (77°F) and 29°C (84.2°F) in water are ideal for swimming, diving, and other activities, providing enjoyment and comfort for extended durations.
Daylight
The average length of the day in August in Sakai, Japan, is 13h and 26min.On the first day of the month, sunrise is at 05:08 and sunset at 19:00. On the last day of August, in Sakai, sunrise is at 05:30 and sunset at 18:26 JST.
Sunshine
The month with the most sunshine is August, with an average of 11h of sunshine.UV index
The months with the highest UV index in Sakai are July and August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.Note: A maximum daily UV index of 7 during August morphs into the following directions:
Deter overexposure. Protecting against the sun's effects is essential. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Take warning! Reflective sand and water surfaces intensify the Sun's UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Sakai, Japan
- Average high temperature in August: 31.6°C
The warmest month (with the highest average high temperature) is August (31.6°C).
The month with the lowest average high temperature is January (7.6°C).
- Average low temperature in August: 24.4°C
The month with the highest average low temperature is August (24.4°C).
The coldest month (with the lowest average low temperature) is January (2.2°C).
Average pressure in August
Sakai, Japan
- Average pressure in August: 1009.6mbar
The month with the highest atmospheric pressure is February (1019.7mbar).
The month with the lowest atmospheric pressure is June (1008.8mbar).
Average wind speed in August
Sakai, Japan
- Average wind speed in August: 8.2km/h
The windiest month (with the highest average wind speed) is January (10.6km/h).
The calmest month (with the lowest average wind speed) is June (7.8km/h).
Average humidity in August
Sakai, Japan
- Average humidity in August: 73%
The month with the highest relative humidity is July (77%).
The month with the lowest relative humidity is May (69%).
Average rainfall in August
Sakai, Japan
- Average rainfall in August: 50mm
The wettest month (with the highest rainfall) is July (79mm).
The driest month (with the least rainfall) is November (20mm).
Average rainfall days in August
Sakai, Japan
- Average rainfall days in August: 13 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is May (8.7 days).
Average snowfall in August
Sakai, Japan
- Average snowfall in August: 0mm
The month with the highest snowfall is January (35mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in August
Sakai, Japan
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in August
Sakai, Japan
- Average sea temperature in August: 27.7°C
The best month for swimming (with the highest average sea temperature) is August (27.7°C).
The coldest month (with the lowest average sea temperature) is March (13.9°C).
Average daylight in August /
Average sunshine in August
Sakai, Japan
- Average daylight in August: 13h and 24min
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 and 0min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The months with the least sunshine are January and February (Average sunshine: 4h and 48min).
Average sunshine days in August
Sakai, Japan
- Average sunshine days in August: 15 days
The month with the most sunshine days is May (20 days).
The month with the least sunshine days is January (10.8 days).
Average UV index in August
Sakai, Japan
- Average UV index in August: 7
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in August
Sakai, Japan
- Average cloud cover in August: 30
The months with the most cloud cover are January and February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in August
Sakai, Japan
- Average visibility in August: 9km
The months with the highest visibility are February, March, November and December (10km).
The months with the lowest visibility are January, April, May, June, July, August, September and October (9km).
