October weather forecast
Wewak, Papua New Guinea

The tenth month of the year, October, begins a subtle transition in Wewak's weather pattern, which narrates a slightly different tale than September. The persistent tropical heat starts to shift upward, as daylight remains stable. October reverberates with an uptick in rain, implying the onset of the wetter season, from September’s lowest 136mm (5.35") to a considerable 159mm (6.26"). The seas embrace a warmer palette in this window and lure water enthusiasts back. As the month's final days fold into November, Wewak's weather gradually shifts towards its late-year pattern.

Temperature

October, with its high-temperature average of 29.9°C (85.8°F) and a low-temperature average of 25°C (77°F), is the warmest month.

Heat index

In October, the heat index is appraised at a very hot 37°C (98.6°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

The least humid month in Wewak is October, with an average relative humidity of 79%.

Rainfall

In Wewak, during October, the rain falls for 27.4 days and regularly aggregates up to 159mm (6.26") of precipitation. 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 Wewak, in October, the average water temperature is 29.6°C (85.3°F).
Note: Swimming, diving, and other water activities in the temperature range of 25°C (77°F) to 29°C (84.2°F) are perceived as very enjoyable and comfortable for prolonged durations.

Daylight

In October, the average length of the day is 12h and 11min.
On the first day of the month, sunrise is at 06:10 and sunset at 18:19. On the last day of October, sunrise is at 06:01 and sunset at 18:16 +10.

Sunshine

The average sunshine in October in Wewak, Papua New Guinea, is 8.4h.

UV index

The months with the highest UV index in Wewak, Papua New Guinea, are February, April through October, with an average maximum UV index of 7. 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: A typical high UV index of 7 in October suggests the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Alert! The Sun's UV rays are heightened by the reflection of sand and water.