May weather forecast
Calukan, Indonesia

May, the last month of the autumn in Calukan, is another hot month, with an average temperature ranging between min 25.7°C (78.3°F) and max 30.8°C (87.4°F).

Temperature

Calukan records an average high-temperature of a still hot 30.8°C (87.4°F) as May arrives, nearly mirroring the previous month's climate. Calukan records an average low of 25.7°C (78.3°F) throughout the nights in May.

Heat index

The heat index in May is estimated at a very hot 38°C (100.4°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

The average relative humidity in May is 74%.

Rainfall

In Calukan, in May, it is raining for 14.1 days, with typically 47mm (1.85") of accumulated precipitation. In Calukan, during the entire year, the rain falls for 187.8 days and collects up to 839mm (33.03") of precipitation.

Daylight

In May, the average length of the day in Calukan is 11h and 47min.
On the first day of the month, sunrise is at 05:30 and sunset at 17:21. On the last day of May, sunrise is at 05:35 and sunset at 17:18 WIB.

Sunshine

In Calukan, the average sunshine in May is 9.5h.

UV index

The months with the highest UV index 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. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 7 during May translates into the following directions:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.