February weather forecast
Pontianak, Indonesia

In the second month of the year, the weather in Pontianak continues on the same tropical vein, albeit with accents of diversification. Relative humidity sticks around the same values encountered previously, offering a humid ambiance still, while clouds hold the sky most of the time. There's a slight decline in rainfall volume from 144mm (5.67") to 161mm (6.34"), leading to comparably less wet days. The wind gusts adopt a lower ferocity, making their impact less perceptible. Temperatures continue to be quite warm, but with a slight diminishment relative to January.

Temperature

The weather during February records an average high-temperature of a still tropical 31.2°C (88.2°F), closely mirroring the preceding month. The mean low-temperature during February nights is a warm 23.3°C (73.9°F).

Heat index

The heat index for February is appraised at a scorching 43°C (109.4°F). Attention: Heat exhaustion and heat cramps are quite likely. Heatstroke becomes a risk with continued exertion.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is achieved by amalgamating air temperature with the relative humidity readings. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. 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.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

The most humid month in Pontianak is February, with an average relative humidity of 85%.

Rainfall

The month with the most rainfall is February, when the rain falls for 23.3 days and typically aggregates up to 161mm (6.34") of precipitation.

Sea temperature

The month with the coldest seawater in Pontianak, Indonesia, is February, with an average sea temperature of 28.3°C (82.9°F).
Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are regarded as highly pleasant, making all water activities enjoyable without any discomfort over long durations.

Daylight

In February, the average length of the day in Pontianak is 12h and 7min.
On the first day of the month, sunrise is at 05:52 and sunset at 17:59. On the last day of February, in Pontianak, Indonesia, sunrise is at 05:51 and sunset at 17:58 WIB.

Sunshine

The average sunshine in February in Pontianak is 7.5h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Pontianak, Indonesia. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The daily high UV index of 7 in February translates into this advice:
Fend off overexposure. Sun protection is vital. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat. Take caution! The UV rays from the Sun gain strength from sand and water reflections.