March weather forecast
Waigani, Papua New Guinea

Waigani weather in March features an interesting blend of climates largely influenced by the tropical setting. Rainfall increases compared to February, going as high as 203mm (7.99") in total rainfall. These intense showers are well dispersed throughout the month. Additionally, the wind speed softens a bit, ushering in a period of calm. Encouragingly, the sunshine duration remains consistent, assuring residents of their daily dose of Vitamin D.

Temperature

Waigani ushers in March with an average high-temperature of a still warm 29.3°C (84.7°F), showing a close resemblance to the previous month. Nights in March cool down, indicating a minor disparity from daytime highs with an average low-temperature of 24.3°C (75.7°F).

Heat index

The heat index value during March is calculated to be a fiery hot 35°C (95°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
In the scope of the heat index, its values resonate with shade and light wind conditions. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', quantifies the warmth felt when relative humidity is considered. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are primarily vital for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

In Waigani, the average relative humidity in March is 77%.

Rainfall

March is the month with the most rainfall. Rain falls for 24.6 days and accumulates 203mm (7.99") of precipitation.

Daylight

In Waigani, the average length of the day in March is 12h and 10min.
On the first day of the month, sunrise is at 06:15 and sunset at 18:32. On the last day of March, in Waigani, sunrise is at 06:14 and sunset at 18:15 +10.

Sunshine

The average sunshine in March in Waigani is 8.1h.

UV index

The months with the highest UV index are January, March through May, October through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In March, a daily UV index of 7 turns into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.