June weather forecast
Batu, Indonesia

June, the first month of the winter in Batu, is also a hot month, with an average temperature ranging between min 22.3°C (72.1°F) and max 30.2°C (86.4°F).

Temperature

The initiation of June sees an average high-temperature of a still hot 30.2°C (86.4°F), showing minor variations from the previous month. The mean low-temperature during June nights in Batu is a pleasant 22.3°C (72.1°F).

Heat index

For June, the heat index is appraised at a sweltering 38°C (100.4°F). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

In Batu, the average relative humidity in June is 79%.

Rainfall

In Batu, in June, during 12.3 rainfall days, 32mm (1.26") of precipitation is typically accumulated. In Batu, during the entire year, the rain falls for 223 days and collects up to 1083mm (42.64") of precipitation.

Daylight

With an average of 11h and 42min of daylight, June has the shortest days of the year in Batu.
On the first day of June, sunrise is at 05:36 and sunset at 17:18. On the last day of the month, sunrise is at 05:43 and sunset at 17:23 WIB.

Sunshine

In June, the average sunshine in Batu, Indonesia, is 9.3h.

UV index

April, June through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: A daily high UV index of 7 in June leads to these guidelines:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.