March weather forecast
Díli, East Timor

March witnesses a change in Díli's weather with a decrease in rainfall and humidity compared to February. The rainfall drops to 133mm (5.24"), making the climate subtle yet tropical. Despite being in transition from summer to autumn, the city does not experience any extreme cold conditions, maintaining a fairly steady temperature range. As April approaches, residents and visitors can expect a further reduction in rainfall. The quantity of relative sunshine and daylight hours remains comparable to the prior month, thus reinforcing Díli as a sun-soaked tropical destination.

Temperature

The arrival of March in Díli denotes a barely perceptible change in the average high-temperatures to a still tropical 31.2°C (88.2°F) from February's 31.1°C (88°F). In Díli, the average nighttime temperature during March is a warm 23.5°C (74.3°F).

Heat index

March's heat index is calculated to be a scorching 42°C (107.6°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
Heat index data is primarily for areas with shade and subjected to light winds. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

In March, the average relative humidity is 80%.

Rainfall

In Díli, in March, during 11 rainfall days, 133mm (5.24") of precipitation is typically accumulated. Throughout the year, there are 80 rainfall days, and 909mm (35.79") of precipitation is accumulated.

Sea temperature

In Díli, the average seawater temperature in March is 29.3°C (84.7°F).
Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

In Díli, the average length of the day in March is 12h and 9min.
On the first day of the month, sunrise is at 06:42 and sunset at 18:58. On the last day of March, sunrise is at 06:41 and sunset at 18:42 +09.

Sunshine

In March, the average sunshine is 7.6h.

UV index

January through April, August through December, with an average maximum UV index of 12, are months with the highest UV index. A UV Index of 11, and more, symbolizes an excessive health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 12 in March translates into these instructions:
Ensure all key precautions. Defense against sun exposure is critical. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Despite the cloud cover, sunscreen with an SPF of at least 30 should be generously applied and reapplied, particularly after a swim or an outdoor workout. Caution! The Sun's UV rays become stronger due to reflections from water and sand.