August weather forecast
Agena, Japan

The last month of the summer, August, is another warm month in Agena, Japan, with temperature in the range of an average high of 29.5°C (85.1°F) and an average low of 28.2°C (82.8°F).

Temperature

Agena experiences its highest average temperatures in August, reaching a peak of 29.5°C (85.1°F) and a minimum of 28.2°C (82.8°F).

Heat index

August's average heat index is appraised at a fiery hot 36°C (96.8°F). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical 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.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. 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. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

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

Rainfall

In August, in Agena, the rain falls for 21.2 days. Throughout August, 168mm (6.61") of precipitation is accumulated. In Agena, during the entire year, the rain falls for 228.2 days and collects up to 1424mm (56.06") of precipitation.

Daylight

In August, the average length of the day is 13h and 3min.
On the first day of the month, sunrise is at 05:54 and sunset at 19:15. On the last day of August, in Agena, sunrise is at 06:08 and sunset at 18:49 JST.

Sunshine

The average sunshine in August is 9.2h.

UV index

The months with the highest UV index in Agena are June through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high UV index of 7 in August translates into the following recommendations:
Fend off overexposure. Sun protection is vital. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.