October weather forecast
Tarakan, Indonesia

October, the same as September, in Tarakan, Indonesia, is another tropical autumn month, with an average temperature fluctuating between 30.1°C (86.2°F) and 26.2°C (79.2°F).

Temperature

In Tarakan, Indonesia, the average high-temperature in October is almost the same as in September - a still tropical 30.1°C (86.2°F). The average low-temperature, in Tarakan, Indonesia, is 26.2°C (79.2°F).

Heat index

In October, the average heat index is computed to be a torrid 37°C (98.6°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'apparent temperature', 'felt air temperature', or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect is individual, with diverse people perceiving weather differently for numerous reasons (metabolic differences, wind, pregnancy), and activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
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. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 37.5°C (99.5°F) to 38.3°C (100.9°F), thermal conditions are potentially life-threatening.

Humidity

The months with the lowest humidity are September and October, with an average relative humidity of 76%.

Rainfall

In Tarakan, it is raining for 27.9 days, with typically 202mm (7.95") of accumulated precipitation. In Tarakan, during the entire year, the rain falls for 329.3 days and collects up to 2189mm (86.18") of precipitation.

Sea temperature

In October, the average sea temperature is 29°C (84.2°F).
Note: For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

Daylight

The average length of the day in October in Tarakan is 12h and 3min.
On the first day of the month, sunrise is at 05:56 and sunset at 18:02. On the last day of October, sunrise is at 05:53 and sunset at 17:53 WITA.

Sunshine

In Tarakan, the average sunshine in October is 8.7h.

UV index

The months with the highest UV index in Tarakan are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Tarakan are January through December, with an average maximum UV index of 7. 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: The daily maximum UV index of 7 in October interpret into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.