March weather forecast
Haveluliku, Tonga

In Haveluliku, Tonga, the transition from February to March marks the arrival of increased humidity at 79%. Temperatures start to gradually decrease, but the weather remains largely unsettled, with frequent rain. Despite showers, there is plenty of sunshine throughout the day, making it a favorable month for outdoor exploration. The breeze stays relatively steady, allowing for various wind-dependent activities. March, therefore, offers versatile weather conditions, maintaining typical tropical characteristics while hinting at a more humid and somewhat rainier period.

Temperature

The commencement of March brings an average high-temperature of a still moderately hot 27.2°C (81°F), marking an inconsequential divergence from February. Haveluliku's nights in March maintain a consistent average of 26.3°C (79.3°F), demonstrating a minimal differential from its daytime temperature.

Heat index

Throughout March, the heat index is computed to be a hot 30°C (86°F). Remaining active during long-lasting exposure could cause fatigue, leading to heat cramps.
Consider that heat index readings are for situations in the shade and light wind. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.

Humidity

In Haveluliku, the average relative humidity in March is 79%.

Rainfall

In March, the rain falls for 21.5 days. Throughout March, 151mm (5.94") of precipitation is accumulated. Throughout the year, there are 193.9 rainfall days, and 991mm (39.02") of precipitation is accumulated.

Sea temperature

The month with the warmest seawater in Haveluliku is March, with an average sea temperature of 28.1°C (82.6°F).
Note: For swimming, diving, and enjoying other water activities, the range of 25°C (77°F) to 29°C (84.2°F) in water temperature is considered ideal, offering pleasure for extended periods without discomfort.

Daylight

In March, the average length of the day is 12h and 12min.
On the first day of the month, sunrise is at 06:37 and sunset at 19:07. On the last day of March, in Haveluliku, sunrise is at 06:47 and sunset at 18:40 +13.

Sunshine

In March, the average sunshine is 7.4h.

UV index

January through March, with an average maximum UV index of 7, are months with the highest UV index in Haveluliku. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In March, an average UV index of 7 transforms into the following instructions:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Boost your sun resistance with garments that are densely woven yet spacious. Heed this! UV intensity is much stronger when reflected off sand and water.