July weather forecast
Tancha, Japan

July, like June, in Tancha, Japan, is a moderately hot summer month, with an average temperature fluctuating between 27.7°C (81.9°F) and 29.2°C (84.6°F).

Temperature

The dawn of July sees an average high-temperature of a still warm 29.2°C (84.6°F), subtly contrasting with June's 27.3°C (81.1°F). Tancha's nocturnal average in July closely mirrors its daytime temperatures, settling at a still warm 27.7°C (81.9°F).

Heat index

July's mean heat index is estimated at a very hot 36°C (96.8°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', measures the perceived warmth when incorporating the humidity present in the air. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

In July, the average relative humidity is 83%.

Rainfall

In Tancha, in July, during 17.8 rainfall days, 137mm (5.39") of precipitation is typically accumulated. Throughout the year, in Tancha, there are 229 rainfall days, and 1437mm (56.57") of precipitation is accumulated.

Daylight

The average length of the day in July is 13h and 37min.
On the first day of July, sunrise is at 05:39 and sunset at 19:25. On the last day of the month, sunrise is at 05:53 and sunset at 19:16 JST.

Sunshine

With an average of 10.4h of sunshine, July has the most sunshine of the year in Tancha.

UV index

The months with the highest UV index in Tancha, Japan, are June through September, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.
Note: A maximum high UV index of 7 in July translates into the following recommendations:
Guard against overexposure. Protection from sun-induced harm 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. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.