July weather forecast
Miyazaki, Japan

July is the gateway to the peak summer period in Miyazaki and hosts the highest temperatures of the year, reaching up to 31°C (87.8°F). The increased heat persists, turning streets and parks into sunny retreats. With temperatures soaring, it's an ideal time for beach activities. On the other hand, the weather allows for spectacular sunsets, visible even on days when it rains. Although rainfall reduces from June, overcast days and late afternoon showers provide relief from the summer heat.

Temperature

The beginning of July marks a minor shift in the average high-temperature, moving from June's moderately hot 27°C (80.6°F) to a tropical 31°C (87.8°F). During July, Miyazaki witnesses a consistent average low-temperature of 24°C (75.2°F).

Rainfall

In Miyazaki, in July, it is raining for 20 days, with typically 310mm (12.2") of accumulated precipitation. In Miyazaki, during the entire year, the rain falls for 197 days and collects up to 2533mm (99.72") of precipitation.

Sea temperature

In July, the average sea temperature is 27.3°C (81.1°F).
Note: Swimming, diving, and similar water activities in temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are seen as very agreeable and pleasurable for lengthy periods without discomfort.

Daylight

In July, the average length of the day in Miyazaki is 14h and 1min.
On the first day of the month, sunrise is at 05:12 and sunset at 19:24. On the last day of July, in Miyazaki, sunrise is at 05:29 and sunset at 19:12 JST.

Sunshine

The months with the most sunshine in Miyazaki are July and August, with an average of 7h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 11. A UV Index estimate of 11, and higher, represents an excessive health risk from exposure to the Sun's UV radiation for average individuals.
Note: In July, a daily maximum UV index of 11 leads to the following instructions:
Take all required precautions, as unprotected skin and eyes can burn in minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Ensure the liberal application and reapplication of a broad-spectrum SPF 30+ sunscreen after each outdoor activity or swim, and every two hours. Heads up! Sand and water reflection magnifies the UV exposure from the Sun.