July weather forecast
Ibaruma, Japan

July, like June, in Ibaruma, Japan, is a moderately hot summer month, with temperature in the range of an average low of 28.4°C (83.1°F) and an average high of 29.3°C (84.7°F).

Temperature

The yearly peak temperatures occur in July and August, averaging a high-temperature of 29.3°C (84.7°F).

Heat index

During July, the heat index is evaluated at a fiery hot 36°C (96.8°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

The average relative humidity in July in Ibaruma is 82%.

Rainfall

In Ibaruma, in July, it is raining for 17.9 days, with typically 94mm (3.7") of accumulated precipitation. In Ibaruma, Japan, during the entire year, the rain falls for 228.7 days and collects up to 1180mm (46.46") of precipitation.

Daylight

In Ibaruma, the average length of the day in July is 13h and 29min.
On the first day of the month, sunrise is at 05:57 and sunset at 19:35. On the last day of July, in Ibaruma, Japan, sunrise is at 06:10 and sunset at 19:27 JST.

Sunshine

In July, the average sunshine is 8.7h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index in Ibaruma. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In July, a daily maximum UV index of 7 leads to the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.