October weather forecast
San José del Guaviare, Colombia

In October, the weather in San José del Guaviare takes a transitional route to the rainy season. A rise in rainfall signifies the return of the wetter months, and the local flora responds vibrantly to the moist conditions. The temperature stays relatively the same, offering a consistent warmth throughout the day. Despite the increase in rainfall, the overall daylight and sunshine hours manage to remain stable. The wind speed elevates slightly, playing a soothing grind against the tropical heat.

Temperature

The shift into October records an average high-temperature of a warm 29.8°C (85.6°F), subtly varied from September's 30.5°C (86.9°F). An average nighttime temperature of 21.2°C (70.2°F) is noted during the month of October.

Heat index

In October, the average heat index is computed to be a torrid 39°C (102.2°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
Understand that the heat index values take into account shaded locations and mild winds. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are quite important for 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 primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

The average relative humidity in October is 86%.

Rainfall

In San José del Guaviare, in October, during 28.3 rainfall days, 178mm (7.01") of precipitation is typically accumulated. Throughout the year, there are 300.1 rainfall days, and 1896mm (74.65") of precipitation is accumulated.

Daylight

In San José del Guaviare, the average length of the day in October is 12h and 4min.
On the first day of October, sunrise is at 05:37 and sunset at 17:42. On the last day of the month, sunrise is at 05:33 and sunset at 17:35 -05.

Sunshine

In San José del Guaviare, the average sunshine in October is 7.2h.

UV index

January through May, July through December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In October, the maximum UV index of 6 suggests this advice:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.