October weather forecast
Handapangoda, Sri Lanka

October, like September, in Handapangoda, Sri Lanka, is a moderately hot autumn month, with an average temperature fluctuating between 25.5°C (77.9°F) and 29.6°C (85.3°F).

Temperature

October's advent presents an average high-temperature of a still moderately hot 29.6°C (85.3°F), indicating a slight variation from the conditions of the previous month. October nights in Handapangoda witness a mild cool down to an average low of 25.5°C (77.9°F).

Heat index

The heat index value during October is calculated to be a very hot 36°C (96.8°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gives an indication of how one might feel in terms of heat after considering humidity. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. 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.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

In October, the average relative humidity is 80%.

Rainfall

In October, the rain falls for 25.2 days. Throughout October, 192mm (7.56") of precipitation is accumulated. Throughout the year, in Handapangoda, Sri Lanka, there are 273.8 rainfall days, and 2059mm (81.06") of precipitation is accumulated.

Daylight

In October, the average length of the day in Handapangoda is 11h and 58min.
On the first day of October in Handapangoda, sunrise is at 05:57 and sunset at 18:00. On the last day of the month, sunrise is at 05:56 and sunset at 17:49 +0530.

Sunshine

The average sunshine in October is 7.9h.

UV index

January through April, July, September through December, with an average maximum UV index of 7, are months with the highest UV index in Handapangoda, Sri Lanka. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In October, the average maximum UV index of 7 translates into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.