May weather forecast
Sirsak, Indonesia

The last month of the autumn, May, is also a hot month in Sirsak, Indonesia, with an average temperature varying between 31°C (87.8°F) and 26.4°C (79.5°F).

Temperature

Sirsak's weather in May, with an average high-temperature of a still tropical 31°C (87.8°F), subtly shifts from April's 30.7°C (87.3°F). In the month of May, Sirsak experiences a minor discrepancy from peak daytime temperatures, settling at an average low-temperature of 26.4°C (79.5°F).

Heat index

The heat index in May is computed to be a fiery hot 39°C (102.2°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', takes into account both air temperature and humidity to illustrate what people actually feel. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. 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. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

The average relative humidity in May is 73%.

Rainfall

In Sirsak, in May, during 25.3 rainfall days, 110mm (4.33") of precipitation is typically accumulated. Throughout the year, in Sirsak, there are 283.6 rainfall days, and 1323mm (52.09") of precipitation is accumulated.

Daylight

In May, the average length of the day in Sirsak is 11h and 50min.
On the first day of the month, sunrise is at 05:53 and sunset at 17:46. On the last day of May, sunrise is at 05:56 and sunset at 17:43 WIB.

Sunshine

In May, the average sunshine is 9.2h.

UV index

The months with the highest UV index in Sirsak are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Sirsak. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: A typical high UV index of 7 in May suggests the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.