June weather forecast
Jepara, Indonesia

The first month of the winter, June, is also a hot month in Jepara, Indonesia, with an average temperature ranging between min 25.8°C (78.4°F) and max 30.2°C (86.4°F).

Temperature

During June, the average high-temperature is a still tropical 30.2°C (86.4°F), maintaining a close resemblance to that of the preceding month. Night temperatures in June in Jepara exhibit a subtle decrease, settling at an average of 25.8°C (78.4°F).

Heat index

During June, the heat index is computed to be a very hot 37°C (98.6°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is found by incorporating humidity levels into the air temperature measurement. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

In Jepara, the average relative humidity in June is 75%.

Rainfall

In Jepara, in June, during 15 rainfall days, 47mm (1.85") of precipitation is typically accumulated. In Jepara, during the entire year, the rain falls for 245.1 days and collects up to 1236mm (48.66") of precipitation.

Daylight

With an average of 11h and 42min of daylight, June has the shortest days of the year in Jepara.
On the first day of June in Jepara, Indonesia, sunrise is at 05:42 and sunset at 17:28. On the last day of the month, sunrise is at 05:48 and sunset at 17:33 WIB.

Sunshine

In Jepara, the average sunshine in June is 9.5h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Jepara. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index of 7 during June translates into these guidelines:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.