October weather forecastAruppola, Sri Lanka
October
Weather in October
October, the same as September, is another warm autumn month in Aruppola, Sri Lanka, with an average temperature fluctuating between 20.7°C (69.3°F) and 29.4°C (84.9°F).Temperature
October's arrival registers an average high-temperature of a still moderately hot 29.4°C (84.9°F), closely aligning with the temperature of the previous month. In October, the average low-temperature is an agreeable 20.7°C (69.3°F).Heat index
The heat index value for October is evaluated at a very hot 36°C (96.8°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.Remember that heat index calculations are made for conditions in the shade with light wind. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a measure of how hot it feels when the actual air humidity is factored in. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.
Humidity
In Aruppola, the average relative humidity in October is 80%.Rainfall
October is the month with the most rainfall in Aruppola. Rain falls for 27.4 days and accumulates 301mm (11.85") of precipitation.Daylight
In October, the average length of the day in Aruppola is 11h and 58min.On the first day of October in Aruppola, sunrise is at 05:55 and sunset at 17:58. On the last day of the month, sunrise is at 05:54 and sunset at 17:47 +0530.
Sunshine
The average sunshine in October is 7.9h.UV index
The month with the lowest UV index is October, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 5 in October interprets into the following advice:
Take precautions - Protection against sunburn is recommended. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Aruppola, Sri Lanka
- Average high temperature in October: 29.4°C
The warmest month (with the highest average high temperature) is March (31.5°C).
The month with the lowest average high temperature is December (27.5°C).
- Average low temperature in October: 20.7°C
The months with the highest average low temperature are May and June (21.8°C).
The coldest month (with the lowest average low temperature) is February (18.1°C).
Average pressure in October
Aruppola, Sri Lanka
- Average pressure in October: 1009.7mbar
The month with the highest atmospheric pressure is January (1011.8mbar).
The month with the lowest atmospheric pressure is June (1008.1mbar).
Average wind speed in October
Aruppola, Sri Lanka
- Average wind speed in October: 6.8km/h
The windiest month (with the highest average wind speed) is June (13.5km/h).
The calmest month (with the lowest average wind speed) is April (4.7km/h).
Average humidity in October
Aruppola, Sri Lanka
- Average humidity in October: 80%
The month with the highest relative humidity is December (84%).
The month with the lowest relative humidity is March (74%).
Average rainfall in October
Aruppola, Sri Lanka
- Average rainfall in October: 301mm
The wettest month (with the highest rainfall) is October (301mm).
The driest month (with the least rainfall) is January (38mm).
Average rainfall days in October
Aruppola, Sri Lanka
- Average rainfall days in October: 27.4 days
The month with the highest number of rainy days is May (28.6 days).
The month with the least rainy days is January (14.1 days).
Average daylight in October /
Average sunshine in October
Aruppola, Sri Lanka
- Average daylight in October: 12h and 0min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 42min).
- Average sunshine in October: 7h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in October
Aruppola, Sri Lanka
- Average sunshine days in October: 2.3 days
The month with the most sunshine days is January (14.8 days).
The month with the least sunshine days is May (1.2 days).
Average UV index in October
Aruppola, Sri Lanka
- Average UV index in October: 5
The months with the highest UV index are January, February, March, April, May, June, July, August, September, November and December (UV index 6).
The month with the lowest UV index is October (UV index 5).
Average cloud cover in October
Aruppola, Sri Lanka
- Average cloud cover in October: 41
The months with the most cloud cover are November and December (Cloud cover 47).
The month with the least cloud cover is March (Cloud cover 27).
Average visibility in October
Aruppola, Sri Lanka
- Average visibility in October: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March, April, November and December (8km).
