January weather forecast
Alo, Wallis and Futuna

January in Alo, Wallis and Futuna, greets inhabitants and visitors with temperatures oscillating between 28.2°C (82.8°F) and 29.1°C (84.4°F). The relatively cool breeze that drifts from the seaward side helps in reducing the prevailingly high humidity, thus making the tropical climate more manageable. The rainfall, although substantial, contributes to the lush greenery that adds to the island's charm. The average wind speed of 18.8km/h (11.7mph) supports various water sports such as windsurfing and sailing, thereby attracting adventure enthusiasts. Alo’s pristine beauty in January effortlessly lures travellers seeking a tranquil retreat amidst warm tropical weather, making it an ideal winter escape.

Temperature

January welcomes an average high-temperature of a still warm 29.1°C (84.4°F), not much different from the preceding month. Alo, during January nights, records a temperature marginally cooler than the daytime average, at a still moderately hot 28.2°C (82.8°F).

Heat index

During January, the heat index is estimated at a tropical 34°C (93.2°F). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.

Humidity

The months with the lowest humidity are January through March, with an average relative humidity of 76%.

Rainfall

In January, the rain falls for 25.6 days. Throughout January, 256mm (10.08") of precipitation is accumulated. In Alo, during the entire year, the rain falls for 294.6 days and collects up to 2108mm (82.99") of precipitation.

Daylight

The average length of the day in January is 12h and 52min.
On the first day of the month, sunrise is at 05:27 and sunset at 18:24. On the last day of January, sunrise is at 05:43 and sunset at 18:27 +12.

Sunshine

With an average of 9.6h of sunshine, January has the most sunshine of the year.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index of 7 during January translates into these guidelines:
Resist overexposure. Safeguarding from solar damage is indispensable. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.