Transiting from
January,
February exhibits minute fluctuations in its weather conditions. As a testament to the coastal tropics, this unbroken lineage of warmth is expected. Generally perceived as a month of romance, the climate conditions add a sublime touch to the existing aura. Precipitation reduces, both in volume and frequency, as it records 292mm (11.5") of rainfall in comparison to January's 344mm (13.54"). February extends a wholesome embrace to both residents and visitors in
Madang.
Temperature
February's weather records an average high-temperature of a still tropical 30.6°C (87.1°F), showing little deviation from January. In the month of February, Madang's average low-temperature falls to a moderately hot 23.8°C (74.8°F).
Heat index
The heat index value during February is calculated to be a blistering 41°C (105.8°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.
Humidity
January through
May, with an average relative humidity of 85%, are the most humid months.
Rainfall
In Madang,
Papua New Guinea, in February, it is raining for 21 days, with typically 292mm (11.5") of accumulated precipitation. In Madang, during the entire year, the rain falls for 224 days and collects up to 3107mm (122.32") of precipitation.
Sea temperature
In Madang, the average seawater temperature in February is 29.5°C (85.1°F).
Note: Water temperatures ranging between 25°C (77°F) and 29°C (84.2°F) are regarded as very warm, making swimming, diving, and similar water activities pleasurable for extended periods.
Daylight
In February, the average length of the day is 12h and 17min.
On the first day of February, sunrise is at 06:20 and sunset at 18:40. On the last day of the month, sunrise is at 06:23 and sunset at 18:35 +10.
Sunshine
The average sunshine in February is 5h.
UV index
January through May,
August through
December, with an average maximum UV index of 12, are months with the highest UV index. A UV Index of 11, and more, symbolizes an ultimate health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In February, an average UV index of 12 transforms into the following instructions:
Enforce every key safety measure. Those with light skin might get burns in a matter of minutes. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. One must apply and reapply generously an SPF 30+ broad-spectrum sunscreen every two hours or after an outdoor workout or swim. Take warning! Reflective sand and water surfaces intensify the Sun's UV rays.