November weather forecast
Dewalapola, Sri Lanka

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

Temperature

As October transitions into November, the average high-temperature rests at a tropical 30.2°C (86.4°F), maintaining a close resemblance to the previous month. Dewalapola's temperature in November lowers to a consistent average of 24.5°C (76.1°F) during the nights.

Heat index

The heat index value during November is estimated at a fiery hot 38°C (100.4°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
Observations indicate that the heat index values are for shady locations with light wind. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', comes about by integrating the temperature readings with the humidity levels. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. 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.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

The average relative humidity in November in Dewalapola is 79%.

Rainfall

In Dewalapola, in November, it is raining for 23.3 days, with typically 174mm (6.85") of accumulated precipitation. Throughout the year, in Dewalapola, Sri Lanka, there are 265.4 rainfall days, and 1744mm (68.66") of precipitation is accumulated.

Daylight

In Dewalapola, Sri Lanka, the average length of the day in November is 11h and 48min.
On the first day of the month, sunrise is at 05:57 and sunset at 17:49. On the last day of November, sunrise is at 06:06 and sunset at 17:51 +0530.

Sunshine

November has the least sunshine of the year in Dewalapola, with an average of 6.6h of sunshine.

UV index

The months with the highest UV index in Dewalapola are January through April, July, September, November and December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 7 in November transforms into the following instructions:
Resist overexposure. Safeguarding from solar damage is indispensable. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.