November weather forecast
Parakandeniya, Sri Lanka

November, the last month of the autumn in Parakandeniya, is another hot month, with an average temperature fluctuating between 24.5°C (76.1°F) and 30.1°C (86.2°F).

Temperature

November's presence records an average high-temperature of a still hot 30.1°C (86.2°F), closely mirroring October's climate. Throughout the month of November, Parakandeniya observes an average nighttime temperature of 24.5°C (76.1°F).

Heat index

In November, the average heat index is evaluated at a torrid 38°C (100.4°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

In Parakandeniya, Sri Lanka, the average relative humidity in November is 79%.

Rainfall

In November, in Parakandeniya, the rain falls for 25.7 days. Throughout November, 191mm (7.52") of precipitation is accumulated. In Parakandeniya, during the entire year, the rain falls for 289.4 days and collects up to 2262mm (89.06") of precipitation.

Daylight

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

Sunshine

With an average of 6.7h of sunshine, November has the least sunshine of the year in Parakandeniya.

UV index

January through April, July, September, November and December, with an average maximum UV index of 7, are months with the highest UV index in Parakandeniya. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 7 in November translates into these instructions:
Ward off overexposure. Defence against solar harm is crucial. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.