June weather forecast
Pontianak, Indonesia

June presents itself as quite a consequential month in Pontianak's year. Encountering the least cloud cover so far, the city experiences a less murky view of the skies. Rainfall days decrease further, a significant respite from the persistent rain seen at the start of the year. The marginally cooler sea augments the beachside appeal for outdoor enthusiasts. At 32.3°C (90.1°F), temperatures continue to remain at the top end of the range, maintaining an overall warm character throughout the month.

Temperature

As Pontianak steps into June, the average high-temperature is a still tropical 32.3°C (90.1°F), identical to May. In the month of June, Pontianak's average low-temperature falls to a warm 23.9°C (75°F).

Heat index

The heat index value during June is appraised at a burning hot 46°C (114.8°F). Caution: Heat cramps along with heat exhaustion are expected. Sustained activity could lead to heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', comes about by integrating the temperature readings with the humidity levels. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

In Pontianak, the average relative humidity in June is 82%.

Rainfall

In June, in Pontianak, the rain falls for 19.9 days. Throughout June, 94mm (3.7") of precipitation is accumulated. In Pontianak, during the entire year, the rain falls for 282.2 days and collects up to 1495mm (58.86") of precipitation.

Sea temperature

In Pontianak, in June, the average water temperature is 30.2°C (86.4°F).
Note: The joy of experiencing a cool dive can be less in waters above 30°C (86°F).

Daylight

In June, the average length of the day in Pontianak is 12h and 7min.
On the first day of the month, sunrise is at 05:36 and sunset at 17:44. On the last day of June, in Pontianak, sunrise is at 05:42 and sunset at 17:50 WIB.

Sunshine

The average sunshine in June in Pontianak, Indonesia, is 8.4h.

UV index

The months with the highest UV index in Pontianak are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Pontianak, Indonesia, are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum UV index of 7 in June translates into the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Alert! The Sun's UV rays are heightened by the reflection of sand and water.