November weather forecast
Seletar, Singapore

November in Seletar, Singapore features high humidity, marking the arrival of the rainy season with significant rainfall at 90mm (3.54"). Despite this, the temperature remains within a moderate range, ensuring a relatively warm month. Sunshine hours decrease this month, but it still ensures enough daylight for daily activities. The wind this time around is mild, ensuring the rain showers do not become uncomfortable. Even though the weather turns cloudy, the city's inspiring beauty and attractions remain open for tourists.

Temperature

November denotes a minimal variation in the average high-temperature to a still hot 31°C (87.8°F) from October's 31.8°C (89.2°F). In Seletar, the expected average low-temperature for November is a warm 25.2°C (77.4°F).

Heat index

For most parts of November, the heat index is appraised at a blisteringly hot 41°C (105.8°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical 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.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In November, the average relative humidity is 79%.

Rainfall

In Seletar, in November, it is raining for 23.7 days, with typically 90mm (3.54") of accumulated precipitation. Throughout the year, there are 250.9 rainfall days, and 733mm (28.86") of precipitation is accumulated.

Daylight

In November, the average length of the day is 12h and 4min.
On the first day of November, sunrise is at 06:46 and sunset at 18:50. On the last day of the month, sunrise is at 06:51 and sunset at 18:54 +08.

Sunshine

In November, the average sunshine is 7.2h.

UV index

January through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.
Note: A maximum high UV index of 7 in November translates into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.