February weather forecast
Samarai, Papua New Guinea

While leaving January behind, February experiences a marginal increase in the low temperatures (from 25.5°C (77.9°F) to 25.6°C (78.1°F)) but a small decrease in the high temperatures (from 29.5°C (85.1°F) to 29.4°C (84.9°F)). A drop in rainfall from 132mm (5.2") to 109mm (4.29") indicates slightly dryer conditions. The amount of daylight and sunlight decrease slightly as well, signifying the progressive transition into the rainy season. The pressure marginally increases, affecting the weather dynamics subtly on a larger scale. Previewing towards March, the number of rainfall days in February is somewhat less.

Temperature

February brings a marginal elevation to a still warm 29.4°C (84.9°F) from January's 29.5°C (85.1°F) in Samarai's average high-temperatures. Throughout February, Samarai records a steady low-temperature average of 25.6°C (78.1°F), a minor decrease from its daytime counterpart.

Heat index

The average heat index in February is evaluated at a torrid 35°C (95°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'real feel' or 'feels like', reflects the blend of air temperature and relative humidity to give a temperature impression. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

With an average relative humidity of 77%, February is the least humid month.

Rainfall

In Samarai, in February, it is raining for 19.4 days, with typically 109mm (4.29") of accumulated precipitation. In Samarai, during the entire year, the rain falls for 235.8 days and collects up to 1249mm (49.17") of precipitation.

Sea temperature

In Samarai, Papua New Guinea, in February, the average water temperature is 28.9°C (84°F).
Note: Water activities in temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are pleasurable, without feeling uncomfortable even during extended periods.

Daylight

The average length of the day in February is 12h and 26min.
On the first day of February, sunrise is at 05:53 and sunset at 18:27. On the last day of the month, sunrise is at 06:00 and sunset at 18:19 +10.

Sunshine

In February, the average sunshine is 9.1h.

UV index

The months with the highest UV index in Samarai, Papua New Guinea, are January through April, October through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum high daily UV index of 7 during February translates into the following directions:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. 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. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Warning! The reflection of sand and water increases the UV dose.