November weather forecast
Peralanda, Sri Lanka

November, the last month of the autumn in Peralanda, is a hot month, with an average temperature fluctuating between 30.2°C (86.4°F) and 24.5°C (76.1°F).

Temperature

As Peralanda transitions from October to November, the average high-temperatures adjust to a hot 30.2°C (86.4°F), nearly the same as the previous 29.9°C (85.8°F). Peralanda's nighttime temperature during November is consistently averaged at a warm 24.5°C (76.1°F).

Heat index

November's mean heat index is computed to be a torrid 38°C (100.4°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is the outcome of merging air's temperature and its humidity metrics. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

In Peralanda, the average relative humidity in November is 79%.

Rainfall

In Peralanda, in November, it is raining for 23.3 days, with typically 174mm (6.85") of accumulated precipitation. In Peralanda, Sri Lanka, during the entire year, the rain falls for 265.4 days and collects up to 1744mm (68.66") of precipitation.

Daylight

In Peralanda, the average length of the day in November is 11h and 49min.
On the first day of the month, sunrise is at 05:57 and sunset at 17:50. On the last day of November, in Peralanda, sunrise is at 06:06 and sunset at 17:51 +0530.

Sunshine

With an average of 6.6h of sunshine, November has the least sunshine of the year in Peralanda.

UV index

The months with the highest UV index in Peralanda, Sri Lanka, are January through April, July, September, November and December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A daily high UV index of 7 in November leads to these guidelines:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.