January weather forecast
Mutalau, Niue

Sailing into the new year, January in Mutalau, Niue is braced by a gentle sea breeze averaging 23.4km/h (14.5mph). The weather holds relatively warm, humid conditions, coupled with steady precipitation. Clearer skies alternate with cloudy periods, casting a unique blend of sunshine and shadow across the verdant landscape. The daylight gradually shortens, hinting towards an imperative transition of seasons. January remains consistent with the tropical weather pattern characteristic of the region, marked with an occasional dance of rain showers.

Temperature

The arrival of January sees an average high-temperature of a still moderately hot 27.8°C (82°F), hardly diverging from December's 26.9°C (80.4°F). In January, a low-temperature average of 27°C (80.6°F) is characteristic of Mutalau, marking a minor shift from daytime temperatures.

Heat index

For January, the heat index is computed to be a tropical 31°C (87.8°F). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. 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 especially crucial for babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.

Humidity

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

Rainfall

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

Daylight

In Mutalau, the average length of the day in January is 13h and 7min.
On the first day of the month, sunrise is at 05:45 and sunset at 19:00. On the last day of January, sunrise is at 06:04 and sunset at 19:01 -11.

Sunshine

The average sunshine in January in Mutalau, Niue, is 7.6h.

UV index

January through May, November and December, with an average maximum UV index of 7, are months with the highest UV index in Mutalau. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: In January, a daily UV index of 7 turns into the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.