January weather forecastBarira, Philippines

Weather in January

January, like December, is another hot winter month in Barira, Philippines, with temperature in the range of an average high of 30.3°C (86.5°F) and an average low of 22.5°C (72.5°F).

Temperature

The shift into January uncovers an average high-temperature of a still tropical 30.3°C (86.5°F), subtly different from the previous month. During the month of January, the temperature falls to an average of 22.5°C (72.5°F).

Heat index

January's mean heat index is evaluated at a very 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 essential to grasp that the heat index's numbers are for shade and light wind settings. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially crucial for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In Barira, the average relative humidity in January is 78%.

Rainfall

In January, the rain falls for 21.5 days. Throughout January, 68mm (2.68") of precipitation is accumulated. Throughout the year, there are 282.5 rainfall days, and 1225mm (48.23") of precipitation is accumulated.

Daylight

In January, the average length of the day is 11h and 44min.
On the first day of the month, sunrise is at 5:54 am and sunset at 5:36 pm. On the last day of January, in Barira, sunrise is at 6:01 am and sunset at 5:50 pm PST.

Sunshine

The month with the least sunshine is January, with an average of 7.6h of sunshine.

UV index

The months with the highest UV index are January through June, August through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: A daily maximum UV index of 7 in January translates into the following instructions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.