November weather forecast
Ca Mau, Vietnam

November marks the start of the Dry season in Ca Mau, with significant reduction in rainfall to 118mm (4.65"). Sunshine becomes more abundant, taking a front seat in weather outlook. Although a distinct drop in humidity levels ensues, the air still retains some dampness. The weather conditions make it favorable for outdoor activities and sightseeing without the hassle of heavy rains. The ailing monsoon winds allow for the arrival of a drier and colder December.

Temperature

November's onset sees an average high-temperature of a still hot 30.3°C (86.5°F), exhibiting a slight fluctuation from the previous month. Ca Mau encounters an average low-temperature of 25°C (77°F) during November nights.

Heat index

For November, the heat index is computed to be a torrid 39°C (102.2°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
In the scope of the heat index, its values resonate with shade and light wind conditions. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'feels like' or 'apparent temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

November is the most humid month, with an average relative humidity of 81%.

Rainfall

In November, the rain falls for 25.6 days. Throughout November, 118mm (4.65") of precipitation is accumulated. Throughout the year, there are 238.6 rainfall days, and 889mm (35") of precipitation is accumulated.

Daylight

In November, the average length of the day is 11h and 43min.
On the first day of November, sunrise is at 05:48 and sunset at 17:37. On the last day of the month, sunrise is at 05:58 and sunset at 17:37 +07.

Sunshine

In Ca Mau, the average sunshine in November is 7.9h.

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 are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: During November, 7 as the daily maximum UV index converts into the following advice:
Resist extreme sun exposure. Guarding against solar damage is essential. 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. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.