January weather forecast
San José del Guaviare, Colombia

January in San José del Guaviare, Colombia, arrives with enhanced humidity levels, creating an atmosphere often carpeted with a semi-permanent bank of clouds. The weather leans towards the warmer side with an impressive high hitting 31.3°C (88.3°F). Rainfall becomes a frequently observed phenomenon, transforming the landscape into an emerald paradise. The kindling sunshine of 8 hours per day stretches the skies into longer, brighter days. Recurrent winds offer a gentle caress against the sweltering heat, sparking an inherent sense of tropical charm.

Temperature

January's presence in San José del Guaviare records an average high-temperature of a tropical 31.3°C (88.3°F), closely mirroring December's climate. San José del Guaviare experiences a steady low-temperature of 21.3°C (70.3°F) throughout January.

Heat index

Throughout January, the heat index is computed to be a fiery hot 38°C (100.4°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', evaluates the perceived heat by adding the effect of moisture in the air. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

January is the least humid month, with an average relative humidity of 69%.

Rainfall

January is the month with the least rainfall. Rain falls for 13.8 days and accumulates 52mm (2.05") of precipitation.

Daylight

The average length of the day in January is 11h and 59min.
On the first day of the month, sunrise is at 05:54 and sunset at 17:53. On the last day of January, sunrise is at 06:03 and sunset at 18:04 -05.

Sunshine

The average sunshine in January is 8h.

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 estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: In January, a daily maximum UV index of 6 leads to the following instructions:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.