July weather forecast
Yokkaichi, Japan

July invites the summer peak in Yokkaichi, with temperatures soaring to an average high of 29.3°C (84.7°F). The UV index jumps to its maximum, at 7, indicating a need for sun protection. July is also the wettest month, with an average rainfall of 74mm (2.91"), highest throughout the year. The high humidity, temperature and rainfall together encapsulate the typical Japanese summer. As we transition into August, weather conditions remain similar, albeit with subtle changes.

Temperature

July brings a slight elevation in the average high-temperature, transitioning from June's warm 25.4°C (77.7°F) to a still moderately hot 29.3°C (84.7°F). During the nights in July, an average low-temperature of 21.9°C (71.4°F) is observed.

Heat index

The average heat index in July is computed to be a sweltering 36°C (96.8°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a measure of how hot it feels when the actual air humidity is factored in. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

July is the most humid month in Yokkaichi, with an average relative humidity of 82%.

Rainfall

The month with the most rainfall is July, when the rain falls for 17.8 days and typically aggregates up to 74mm (2.91") of precipitation.

Snowfall

In Yokkaichi, snow does not fall in April through November.

Sea temperature

In July, the average sea temperature in Yokkaichi is 25.8°C (78.4°F).
Note: Surface water temperatures between 25°C (77°F) and 29°C (84.2°F) offer outstanding conditions for any water activity, providing extreme pleasure for extended periods.

Daylight

In July, the average length of the day in Yokkaichi is 14h and 15min.
On the first day of July, sunrise is at 04:43 and sunset at 19:11. On the last day of the month, sunrise is at 05:02 and sunset at 18:57 JST.

Sunshine

In July, the average sunshine in Yokkaichi, Japan, is 8.1h.

UV index

July is the month with the highest UV index, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 7 in July interprets into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Take note! The UV strength of the Sun elevates when reflected off water and sand.