February weather forecast
Batu, Indonesia

The last month of the summer, February, is also a moderately hot month in Batu, Indonesia, with an average temperature ranging between min 22.9°C (73.2°F) and max 29.8°C (85.6°F).

Temperature

The transition from January to February brings an average high-temperature of a still moderately hot 29.8°C (85.6°F), barely different from January's 29.6°C (85.3°F). During the month of February, an average low-temperature of 22.9°C (73.2°F) is recorded in Batu, Indonesia.

Heat index

The heat index value during February is appraised at a sweltering 38°C (100.4°F). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
Heat index data is primarily for areas with shade and subjected to light winds. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', melds the effects of warmth and moisture to generate a feeling of heat. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. 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 particularly relevant to children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

In Batu, Indonesia, the average relative humidity in February is 84%.

Rainfall

In February, in Batu, the rain falls for 25.6 days. Throughout February, 174mm (6.85") of precipitation is accumulated. Throughout the year, there are 223 rainfall days, and 1083mm (42.64") of precipitation is accumulated.

Daylight

In February, the average length of the day is 12h and 22min.
On the first day of the month, sunrise is at 05:29 and sunset at 17:56. On the last day of February, sunrise is at 05:34 and sunset at 17:50 WIB.

Sunshine

The average sunshine in February in Batu, Indonesia, is 7.1h.

UV index

January through March and May, with an average maximum UV index of 6, are months with the lowest UV index in Batu. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily maximum UV index of 6 in February interprets into the following advice:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.