January weather forecast
Mount Hagen, Papua New Guinea

Among the key meteorological characteristics of Mount Hagen in January are high temperatures that peak at 29°C (84.2°F) and minimum temperatures that fall to 12°C (53.6°F). As the inaugural month of the year progresses, it shows minimal fluctuations in daylight hours or sunshine duration. While ultraviolet radiation holds steady at undoubtedly high levels, rainfall increases towards late January. The high UV index advises the use of proper sun protection strategies.

Temperature

Mount Hagen in January witnesses an average high-temperature of a moderately hot 29°C (84.2°F), indicating a slight variation from December's 30°C (86°F). In Mount Hagen, the nighttime temperature registers a significant drop from daytime peaks to an average of 12°C (53.6°F) in January.

Rainfall

In Mount Hagen, during January, the rain falls for 24 days and regularly aggregates up to 283mm (11.14") of precipitation. Throughout the year, in Mount Hagen, there are 288 rainfall days, and 2638mm (103.86") of precipitation is accumulated.

Daylight

In Mount Hagen, the average length of the day in January is 12h and 25min.
On the first day of the month, sunrise is at 06:12 and sunset at 18:39. On the last day of January, sunrise is at 06:25 and sunset at 18:47 +10.

Sunshine

January, October through December, with an average of 5h of sunshine, are months with the most sunshine in Mount Hagen, Papua New Guinea.

UV index

January through May, July through December, with an average maximum UV index of 12, are months with the highest UV index. A UV Index estimate of 11, and higher, represents an excessive health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 12 during January leads to these advisories:
Implement every essential safety step. Individuals with fair skin might receive burns in less than 5 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. To protect your skin and immune system, apply a sunscreen of 30 SPF or higher. This prevents sunburn and damage from the Sun's rays.