January weather forecast
Lemahwungkuk, Indonesia

January, like December, in Lemahwungkuk, Indonesia, is another warm summer month, with an average temperature ranging between max 29.6°C (85.3°F) and min 24.7°C (76.5°F).

Temperature

At the start of January, Lemahwungkuk's average high-temperature reaches a warm 29.6°C (85.3°F), subtly different from the preceding month. January's average low-temperature is 24.7°C (76.5°F), reflecting a minor difference from the day's peak temperatures.

Heat index

The heat index value for January is computed to be a sweltering 36°C (96.8°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Remember that heat index calculations are made for conditions in the shade with light wind. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'feels like' or 'real feel', marries air temperature and humidity to produce a value illustrating perceived warmth. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial 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.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

In January, the average relative humidity in Lemahwungkuk is 79%.

Rainfall

In January, in Lemahwungkuk, the rain falls for 28.3 days. Throughout January, 188mm (7.4") of precipitation is accumulated. Throughout the year, there are 244.1 rainfall days, and 1216mm (47.87") of precipitation is accumulated.

Daylight

The average length of the day in January is 12h and 28min.
On the first day of the month, sunrise is at 05:33 and sunset at 18:04. On the last day of January, in Lemahwungkuk, sunrise is at 05:46 and sunset at 18:11 WIB.

Sunshine

The average sunshine in January in Lemahwungkuk is 9.1h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Lemahwungkuk. The months with the lowest UV index in Lemahwungkuk are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In January, the UV index of 7 transforms into the following advice:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.