August weather forecastKitsuki, Japan
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Kitsuki, Japan, with an average temperature varying between 24.8°C (76.6°F) and 29.2°C (84.6°F).Temperature
Kitsuki reaches its highest average temperatures in August, measuring 29.2°C (84.6°F) at the peak and 24.8°C (76.6°F) at the lowest.Heat index
The average heat index in August is estimated at a sweltering 35°C (95°F). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', takes into account both air temperature and humidity to illustrate what people actually feel. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.
Humidity
In Kitsuki, the average relative humidity in August is 80%.Rainfall
In August, the rain falls for 15.4 days. Throughout August, 53mm (2.09") of precipitation is accumulated. In Kitsuki, during the entire year, the rain falls for 145.3 days and collects up to 581mm (22.87") of precipitation.Snowfall
March through December are months without snowfall.Sea temperature
With an average sea temperature of 26.9°C (80.4°F), August is the month with the warmest seawater in Kitsuki, Japan.Note: With water temperature from 25°C (77°F) to 29°C (84.2°F), all water activities are comfortable and delightful, devoid of discomfort even for lengthened periods.
Daylight
The average length of the day in August is 13h and 22min.On the first day of August, sunrise is at 05:26 and sunset at 19:13. On the last day of the month, sunrise is at 05:47 and sunset at 18:40 JST.
Sunshine
With an average of 10.7h of sunshine, August has the most sunshine of the year.UV index
In August, the average daily maximum UV index in Kitsuki is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: In August, a daily UV index of 6 turns into the following recommendations:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Attention! The combination of sand and water reflections enhances UV ray intensity.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Kitsuki, 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 (9.3°C).
- Average low temperature in August: 24.8°C
The month with the highest average low temperature is August (24.8°C).
The coldest month (with the lowest average low temperature) is January (5.7°C).
Average pressure in August
Kitsuki, Japan
- Average pressure in August: 1009mbar
The month with the highest atmospheric pressure is January (1021.5mbar).
The month with the lowest atmospheric pressure is June (1008.4mbar).
Average wind speed in August
Kitsuki, Japan
- Average wind speed in August: 10.7km/h
The windiest month (with the highest average wind speed) is December (19.1km/h).
The calmest month (with the lowest average wind speed) is June (10.1km/h).
Average humidity in August
Kitsuki, Japan
- Average humidity in August: 80%
The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are January and March (70%).
Average rainfall in August
Kitsuki, Japan
- Average rainfall in August: 53mm
The wettest month (with the highest rainfall) is June (101mm).
The driest month (with the least rainfall) is January (19mm).
Average rainfall days in August
Kitsuki, Japan
- Average rainfall days in August: 15.4 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is February (9 days).
Average snowfall in August
Kitsuki, Japan
- Average snowfall in August: 0mm
The month with the highest snowfall is January (2mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in August
Kitsuki, Japan
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (2 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
Kitsuki, Japan
- Average sea temperature in August: 26.9°C
The best month for swimming (with the highest average sea temperature) is August (26.9°C).
The coldest month (with the lowest average sea temperature) is February (13.5°C).
Average daylight in August /
Average sunshine in August
Kitsuki, Japan
- Average daylight in August: 13h and 24min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in August: 10h and 42min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in August
Kitsuki, Japan
- Average sunshine days in August: 12.8 days
The month with the most sunshine days is May (19.9 days).
The month with the least sunshine days is July (12 days).
Average UV index in August
Kitsuki, 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 December (UV index 2).
Average cloud cover in August
Kitsuki, Japan
- Average cloud cover in August: 31
The months with the most cloud cover are January and December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in August
Kitsuki, Japan
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, April, May, August, September, October, November and December (10km).
The months with the lowest visibility are June and July (9km).





