July weather forecast
Zamami, Japan

July, the same as June, is another warm summer month in Zamami, Japan, with an average temperature ranging between min 28.1°C (82.6°F) and max 29°C (84.2°F).

Temperature

The start of July sees the average high-temperature at a still warm 29°C (84.2°F), showing little difference from June's 27.2°C (81°F). July nights witness a mild cool down to an average low of 28.1°C (82.6°F).

Heat index

During July, the heat index is evaluated at a very hot 35°C (95°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', evaluates the perceived heat by adding the effect of moisture in the air. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In Zamami, Japan, the average relative humidity in July is 83%.

Rainfall

In Zamami, Japan, in July, during 16.4 rainfall days, 129mm (5.08") of precipitation is typically accumulated. In Zamami, during the entire year, the rain falls for 227.4 days and collects up to 1405mm (55.31") of precipitation.

Daylight

The average length of the day in July in Zamami, Japan, is 13h and 36min.
On the first day of the month, sunrise is at 05:42 and sunset at 19:27. On the last day of July, sunrise is at 05:55 and sunset at 19:18 JST.

Sunshine

The month with the most sunshine is July, with an average of 10.5h of sunshine.

UV index

June through September, with an average maximum UV index of 7, are months with the highest UV index in Zamami. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum daily UV index of 7 during July morphs into the following directions:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.