November weather forecast
Delduwa, Sri Lanka

November, the last month of the autumn in Delduwa, is another warm month, with temperature in the range of an average high of 29.2°C (84.6°F) and an average low of 25.3°C (77.5°F).

Temperature

Delduwa experiences a minor change to a still warm 29.2°C (84.6°F) in average high-temperature during November, closely reflecting October. November nights anticipate an average temperature of 25.3°C (77.5°F), a modest decline from the daytime.

Heat index

November's heat index is estimated at a sweltering 35°C (95°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Note that heat index values are valued for light wind and location in the shade. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

In November, the average relative humidity in Delduwa is 80%.

Rainfall

In Delduwa, Sri Lanka, in November, during 26.3 rainfall days, 179mm (7.05") of precipitation is typically accumulated. In Delduwa, during the entire year, the rain falls for 286.9 days and collects up to 1974mm (77.72") of precipitation.

Daylight

In November, the average length of the day in Delduwa is 11h and 50min.
On the first day of the month, sunrise is at 05:56 and sunset at 17:50. On the last day of November, sunrise is at 06:04 and sunset at 17:52 +0530.

Sunshine

In November, the average sunshine is 7.2h.

UV index

The months with the highest UV index are January through April, June through August, October through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 7 during November translates into the following directions:
Deter overexposure. Protecting against the sun's effects is essential. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.