January weather forecast
Permatang Pauh, Malaysia

January, like December, is a hot winter month in Permatang Pauh, Malaysia, with an average temperature fluctuating between 30.9°C (87.6°F) and 23.4°C (74.1°F).

Temperature

The start of January sees the average high-temperature at a still hot 30.9°C (87.6°F), showing little difference from December's 30.5°C (86.9°F). The nighttime temperature in Permatang Pauh dips to a moderately hot 23.4°C (74.1°F) on average during January.

Heat index

January's mean heat index is evaluated at a blistering 41°C (105.8°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. 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.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In January, the average relative humidity is 80%.

Rainfall

In January, the rain falls for 21.7 days. Throughout January, 71mm (2.8") of precipitation is accumulated. In Permatang Pauh, Malaysia, during the entire year, the rain falls for 280.2 days and collects up to 1224mm (48.19") of precipitation.

Daylight

In Permatang Pauh, Malaysia, the average length of the day in January is 11h and 51min.
On the first day of January, sunrise is at 7:27 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 7:28 pm +08.

Sunshine

In Permatang Pauh, the average sunshine in January is 8.6h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index in Permatang Pauh are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: An average maximum UV index of 7 in January leads to these recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.