October weather forecast
Tanque, Costa Rica

October, like September, in Tanque, Costa Rica, is another warm autumn month, with an average temperature fluctuating between 21.4°C (70.5°F) and 29.4°C (84.9°F).

Temperature

The shift into October uncovers an average high-temperature of a warm 29.4°C (84.9°F), subtly different from the previous month. During the month of October, the nighttime temperature in Tanque falls to an average of 21.4°C (70.5°F).

Heat index

October's heat index is appraised at a sweltering 38°C (100.4°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. 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. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

In October, the average relative humidity in Tanque, Costa Rica, is 87%.

Rainfall

October is the month with the most rainfall in Tanque, Costa Rica. Rain falls for 29.1 days and accumulates 203mm (7.99") of precipitation.

Daylight

In October, the average length of the day is 11h and 53min.
On the first day of the month, sunrise is at 05:26 and sunset at 17:28. On the last day of October, sunrise is at 05:29 and sunset at 17:14 CST.

Sunshine

In October, the average sunshine in Tanque is 7.8h.

UV index

In Tanque, the average daily maximum UV index in October is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 6 during October translates into the following guidance:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.