October weather forecastKallady, Sri Lanka
October weather for Kallady, Sri Lanka: October, like September, is another tropical autumn month in Kallady, Sri Lanka, with an average temperature varying between 25.1°C (77.2°F) and 31°C (87.8°F). On the last day of October, in Kallady, sunrise is at 05:51 and sunset at 17:42 +0530.
October
Weather in October
October, like September, is another tropical autumn month in Kallady, Sri Lanka, with an average temperature varying between 25.1°C (77.2°F) and 31°C (87.8°F).Temperature
October's arrival shows an average high-temperature of a still hot 31°C (87.8°F), hardly different from the previous month. An average low-temperature of 25.1°C (77.2°F) is observed during October nights.Heat index
In October, the average heat index is computed to be a scorching 40°C (104°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.
Humidity
In Kallady, the average relative humidity in October is 76%.Rainfall
In October, the rain falls for 25.5 days. Throughout October, 177mm (6.97") of precipitation is accumulated. Throughout the year, in Kallady, there are 237.8 rainfall days, and 1259mm (49.57") of precipitation is accumulated.Daylight
In Kallady, Sri Lanka, the average length of the day in October is 11h and 58min.On the first day of the month, sunrise is at 05:51 and sunset at 17:54. On the last day of October, in Kallady, sunrise is at 05:51 and sunset at 17:42 +0530.
Sunshine
In October, the average sunshine in Kallady is 8.7h.UV index
The months with the highest UV index in Kallady, Sri Lanka, are January through October, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In October, a daily maximum UV index of 7 leads to the following instructions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Kallady, Sri Lanka
- Average high temperature in October: 31°C
The warmest month (with the highest average high temperature) is June (33°C).
The month with the lowest average high temperature is January (27.3°C).
- Average low temperature in October: 25.1°C
The month with the highest average low temperature is May (26.6°C).
The coldest month (with the lowest average low temperature) is January (24°C).
Average pressure in October
Kallady, Sri Lanka
- Average pressure in October: 1009.4mbar
The month with the highest atmospheric pressure is January (1011.8mbar).
The month with the lowest atmospheric pressure is June (1007.3mbar).
Average wind speed in October
Kallady, Sri Lanka
- Average wind speed in October: 9.4km/h
The windiest month (with the highest average wind speed) is January (13.9km/h).
The calmest month (with the lowest average wind speed) is September (9.1km/h).
Average humidity in October
Kallady, Sri Lanka
- Average humidity in October: 76%
The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are June and July (68%).
Average rainfall in October
Kallady, Sri Lanka
- Average rainfall in October: 177mm
The wettest month (with the highest rainfall) is December (272mm).
The driest month (with the least rainfall) is June (30mm).
Average rainfall days in October
Kallady, Sri Lanka
- Average rainfall days in October: 25.5 days
The months with the highest number of rainy days are October and November (25.5 days).
The month with the least rainy days is March (12.8 days).
Average daylight in October /
Average sunshine in October
Kallady, Sri Lanka
- Average daylight in October: 12h and 0min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 42min).
- Average sunshine in October: 8h and 42min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in October
Kallady, Sri Lanka
- Average sunshine days in October: 4.4 days
The month with the most sunshine days is March (15.5 days).
The month with the least sunshine days is November (3.2 days).
Average UV index in October
Kallady, Sri Lanka
- Average UV index in October: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are November and December (UV index 6).
Average cloud cover in October
Kallady, Sri Lanka
- Average cloud cover in October: 33
The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is April (Cloud cover 22).
Average visibility in October
Kallady, Sri Lanka
- Average visibility in October: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are November and December (9km).
