November weather forecast
Kathiraveli, Sri Lanka

The last month of the autumn, November, is another warm month in Kathiraveli, Sri Lanka, with an average temperature ranging between min 25°C (77°F) and max 29.3°C (84.7°F).

Temperature

The unfolding of November shows an average high-temperature of a moderately hot 29.3°C (84.7°F), indicating a slight variance from October's 31°C (87.8°F). Kathiraveli encounters a negligible difference from daytime peaks throughout the November nights, with a low-temperature average of 25°C (77°F).

Heat index

For most parts of November, the heat index is estimated at a torrid 35°C (95°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
For clarity, heat index numbers account for light winds and areas under shade. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In November, the average relative humidity is 79%.

Rainfall

In November, the rain falls for 25.5 days. Throughout November, 220mm (8.66") of precipitation is accumulated. In Kathiraveli, during the entire year, the rain falls for 237.8 days and collects up to 1259mm (49.57") of precipitation.

Daylight

In Kathiraveli, Sri Lanka, the average length of the day in November is 11h and 45min.
On the first day of the month, sunrise is at 05:53 and sunset at 17:42. On the last day of November, in Kathiraveli, sunrise is at 06:02 and sunset at 17:43 +0530.

Sunshine

The average sunshine in November in Kathiraveli is 7.6h.

UV index

November and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 6 during November morphs into the following directions:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.