February weather forecast
Wewak, Papua New Guinea

February maintains the hot and humid pattern prevalent in Wewak, echoing January's weather with minor variations. Adaptation to these conditions can be observed among residents and fauna alike. This month records a slight decrease in rainfall, from 228mm (8.98") to 160mm (6.3"), signaling the start of a dry fraction in the tropical climate. The tropical sea continues to offer its reassurance, providing ideal conditions for marine activities. Comparatively, February's weather conditions show some moderation before the arrival of March.

Temperature

Wewak's transition into February carries an average high-temperature of a still warm 29.2°C (84.6°F), consistent with the temperature in January. A mean low-temperature of 24.9°C (76.8°F) is a distinguishing feature of February, indicating a slight dip from daytime highs.

Heat index

February's mean heat index is appraised at a torrid 36°C (96.8°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
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 'felt air temperature' or 'real feel', is an aggregate value of air's warmth and moisture to show the human-felt temperature. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

In February, the average relative humidity is 81%.

Rainfall

In February, in Wewak, the rain falls for 26.7 days. Throughout February, 160mm (6.3") of precipitation is accumulated. In Wewak, during the entire year, the rain falls for 333.4 days and collects up to 2263mm (89.09") of precipitation.

Sea temperature

In February, the average sea temperature is 29.3°C (84.7°F).
Note: For activities such as swimming and diving, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as particularly pleasant and satisfying for prolonged periods without feeling uneasy.

Daylight

The average length of the day in February is 12h and 14min.
On the first day of the month, sunrise is at 06:30 and sunset at 18:46. On the last day of February, sunrise is at 06:32 and sunset at 18:43 +10.

Sunshine

In Wewak, the average sunshine in February is 7.5h.

UV index

The months with the highest UV index are February, April through October, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In February, the maximum UV index of 7 suggests this advice:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Caution! The Sun's UV rays become stronger due to reflections from water and sand.