January weather forecast
Kokopo, Papua New Guinea

Rainfall starts off the year at a high level in Kokopo with 217mm (8.54") falling over an extended period of 27.1 days. This makes January a particularly wet month. The new year begins with rather consistent weather patterns compared to December, still offering warm and humid conditions. Sea temperatures remain warm and inviting for water activities. A gentle breeze from December continues to linger.

Temperature

January is marked by an average high-temperature of a still moderately hot 28.5°C (83.3°F), almost identical to the preceding month. Nighttime temperature sees a small decrement from daytime highs, dipping to an average of 25.8°C (78.4°F) during January.

Heat index

The heat index value during January is calculated to be a hot 33°C (91.4°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
Understand that the heat index values take into account shaded locations and mild winds. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.

Humidity

In Kokopo, Papua New Guinea, the average relative humidity in January is 79%.

Rainfall

In January, in Kokopo, the rain falls for 27.1 days. Throughout January, 217mm (8.54") of precipitation is accumulated. Throughout the year, there are 314.3 rainfall days, and 2023mm (79.65") of precipitation is accumulated.

Sea temperature

In January, the average sea temperature is 29.9°C (85.8°F).
Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

In January, the average length of the day is 12h and 20min.
On the first day of January, sunrise is at 05:42 and sunset at 18:05. On the last day of the month, sunrise is at 05:55 and sunset at 18:13 +10.

Sunshine

The months with the most sunshine are January and February, with an average of 9.7h of sunshine.

UV index

The months with the highest UV index are January through March, May through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily high UV index of 7 during January translates into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Note! Reflective surfaces like sand and water heighten the UV radiation levels.