October weather forecast
Okanda, Sri Lanka

October, the same as September, in Okanda, Sri Lanka, is a hot autumn month, with temperature in the range of an average high of 30°C (86°F) and an average low of 25.9°C (78.6°F).

Temperature

As Okanda steps into October, the average high-temperature holds at a still hot 30°C (86°F), hinting at a minor fluctuation from the prior month. Night temperatures in October in Okanda, Sri Lanka, exhibit a subtle decrease, settling at an average of 25.9°C (78.6°F).

Heat index

For October, the heat index is calculated to be a fiery hot 37°C (98.6°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
In reference to the heat index, it's for places in shade and with a slight wind. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In October, the average relative humidity in Okanda is 77%.

Rainfall

In Okanda, in October, during 22.5 rainfall days, 180mm (7.09") of precipitation is typically accumulated. Throughout the year, there are 192.9 rainfall days, and 942mm (37.09") of precipitation is accumulated.

Daylight

The average length of the day in October in Okanda is 11h and 59min.
On the first day of the month, sunrise is at 05:50 and sunset at 17:54. On the last day of October, in Okanda, sunrise is at 05:49 and sunset at 17:43 +0530.

Sunshine

In Okanda, the average sunshine in October is 8.5h.

UV index

October is the month with the lowest UV index in Okanda, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 6 in October converts into the following recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Experience reduced UV exposure by about half when donning a wide-brim hat.