August weather forecastTerada, Japan
August
Weather in August
The last month of the summer, August, is a hot month in Terada, Japan, with temperature in the range of an average low of 22.4°C (72.3°F) and an average high of 31.3°C (88.3°F).Temperature
The month of August, characterized by an average high of 31.3°C (88.3°F) and a low of 22.4°C (72.3°F), is recognized as the warmest.Heat index
The heat index value for August is computed to be a blistering 41°C (105.8°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.It is essential to grasp that the heat index's numbers are for shade and light wind settings. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.
Humidity
The average relative humidity in August in Terada is 77%.Rainfall
In Terada, in August, during 21.2 rainfall days, 112mm (4.41") of precipitation is typically accumulated. In Terada, during the entire year, the rain falls for 180.3 days and collects up to 1031mm (40.59") of precipitation.Snowfall
April through November are months without snowfall.Daylight
The average length of the day in August is 13h and 26min.On the first day of August, sunrise is at 05:06 and sunset at 18:59. On the last day of the month, sunrise is at 05:29 and sunset at 18:25 JST.
Sunshine
August has the most sunshine of the year in Terada, with an average of 10h of sunshine.UV index
In Terada, 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 average person.Note: The maximum UV index, 6 during August, leads to the following recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. 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. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Terada, Japan
- Average high temperature in August: 31.3°C
The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is January (6.2°C).
- Average low temperature in August: 22.4°C
The month with the highest average low temperature is August (22.4°C).
The coldest month (with the lowest average low temperature) is January (-0.1°C).
Average pressure in August
Terada, Japan
- Average pressure in August: 1009.7mbar
The month with the highest atmospheric pressure is February (1019.6mbar).
The month with the lowest atmospheric pressure is June (1008.9mbar).
Average wind speed in August
Terada, Japan
- Average wind speed in August: 6.8km/h
The windiest month (with the highest average wind speed) is January (8.3km/h).
The calmest month (with the lowest average wind speed) is July (6.5km/h).
Average humidity in August
Terada, Japan
- Average humidity in August: 77%
The months with the highest relative humidity are July, October and December (81%).
The month with the lowest relative humidity is May (72%).
Average rainfall in August
Terada, Japan
- Average rainfall in August: 112mm
The wettest month (with the highest rainfall) is July (202mm).
The driest month (with the least rainfall) is January (31mm).
Average rainfall days in August
Terada, Japan
- Average rainfall days in August: 21.2 days
The month with the highest number of rainy days is July (24.3 days).
The month with the least rainy days is February (9.5 days).
Average snowfall in August
Terada, Japan
- Average snowfall in August: 0mm
The month with the highest snowfall is January (43mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in August
Terada, Japan
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (7.4 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).
Average daylight in August /
Average sunshine in August
Terada, Japan
- Average daylight in August: 13h and 24min
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 54min).
- Average sunshine in August: 10h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in August
Terada, Japan
- Average sunshine days in August: 7.3 days
The month with the most sunshine days is November (17 days).
The month with the least sunshine days is July (4.6 days).
Average UV index in August
Terada, 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, February and December (UV index 2).
Average cloud cover in August
Terada, Japan
- Average cloud cover in August: 42
The months with the most cloud cover are January, February and July (Cloud cover 51).
The month with the least cloud cover is May (Cloud cover 40).
Average visibility in August
Terada, Japan
- Average visibility in August: 8km
The months with the highest visibility are January, February, March, April, May, June, August, October, November and December (8km).
The months with the lowest visibility are July and September (7km).





