January weather forecast
Hakupu, Niue

Considering data, Hakupu, Niue, in January experiences upper external temperatures at 27.8°C (82°F) and lower at 27°C (80.6°F). Humidity is slightly higher, creating a notable sultriness in the air, which is complemented by the ever-present cumulus clouds overhead. A fresh breeze consistently passes through the city, stirring the leaves and providing much-needed momentary relief. Long daylight hours offer ample time for outdoor activities. The days balance nicely between sunshine and rainfall, a characteristic interplay of weather patterns typical of this month.

Temperature

January's advent in Hakupu notes a subtle adjustment in average high-temperature to a still moderately hot 27.8°C (82°F) from December. A minor drop in temperature is observed from daytime highs during the nights of January, averaging a still warm 27°C (80.6°F).

Heat index

The heat index in January is computed to be a tropical 31°C (87.8°F). Exhaustion becomes probable with enduring exposure and activity, potentially causing heat cramps.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.

Humidity

January, September and November, with an average relative humidity of 79%, are the most humid months in Hakupu.

Rainfall

The month with the most rainfall in Hakupu is January, when the rain falls for 24.4 days and typically aggregates up to 202mm (7.95") of precipitation.

Daylight

In Hakupu, Niue, the average length of the day in January is 13h and 8min.
On the first day of January in Hakupu, sunrise is at 05:45 and sunset at 19:00. On the last day of the month, sunrise is at 06:04 and sunset at 19:01 -11.

Sunshine

In Hakupu, Niue, the average sunshine in January is 7.6h.

UV index

The months with the highest UV index are January through May, November and December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: A typical high UV index of 7 in January suggests the following recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.