March weather forecast
Jember, Indonesia

March in Jember, Indonesia, ushers in a decrease in cloud cover and a slight increase in sunlight hours. Interestingly, the shift from February includes a marginal reduction in relative humidity and rainfall, leading to less saturation in the atmosphere. Consequently, this deviation initiates a transition towards a dryer, sunnier climate. Wind speeds maintain a slow but constant increment, contributing a refreshing breeze to the progressively warmer weather. The UV index remains unchanged, asserting the need for continued sun protection measures.

Temperature

Jember's coldest period falls in February and March, when the average high-temperatures ascend to 29.8°C (85.6°F).

Heat index

The heat index for March is estimated at a fiery hot 38°C (100.4°F). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is achieved by amalgamating air temperature with the relative humidity readings. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

In March, the average relative humidity is 84%.

Rainfall

March is the month with the most rainfall. Rain falls for 29.8 days and accumulates 283mm (11.14") of precipitation.

Daylight

In Jember, the average length of the day in March is 12h and 9min.
On the first day of the month, sunrise is at 05:29 and sunset at 17:45. On the last day of March, in Jember, Indonesia, sunrise is at 05:28 and sunset at 17:30 WIB.

Sunshine

In March, the average sunshine is 8.1h.

UV index

The months with the lowest UV index in Jember are January and March, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: An average maximum UV index of 6 in March leads to these recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.