October weather forecast
Hambantota, Sri Lanka

October ushers in drastic weather changes in Hambantota, with rainfall peaking at 180mm (7.09") compared to 48mm (1.89") in September. The number of rainfall days also sharply rises, implying an onset of the rainy season. Although the average temperatures remain steady, a rise in humidity indicates damp conditions. The intensity of rainfall combines with the consistent temperatures to form an intriguing climate pattern. The weather is majorly dominated by rains, engulfing the city in a wet embrace.

Temperature

With the transition into October, Hambantota notes an average high-temperature of a still tropical 30°C (86°F), closely resembling September. Recording a slight drop from the daily maximum, Hambantota notes an average low temperature of 25.9°C (78.6°F) in the month of October.

Heat index

Throughout October, the heat index is calculated to be a fiery hot 37°C (98.6°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
In reference to the heat index, it's for places in shade and with a slight wind. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', quantifies the warmth felt when relative humidity is considered. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

In October, the average relative humidity is 77%.

Rainfall

In Hambantota, during October, the rain falls for 22.5 days and regularly aggregates up to 180mm (7.09") of precipitation. Throughout the year, in Hambantota, there are 192.9 rainfall days, and 942mm (37.09") of precipitation is accumulated.

Daylight

In Hambantota, Sri Lanka, the average length of the day in October is 11h and 59min.
On the first day of the month, sunrise is at 05:53 and sunset at 17:57. On the last day of October, sunrise is at 05:51 and sunset at 17:46 +0530.

Sunshine

In October, the average sunshine is 8.5h.

UV index

The month with the lowest UV index in Hambantota is October, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In October, an average UV index of 6 transforms into the following instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. 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. Always opt for UVA and UVB-resistant sunglasses on radiant days.