January weather forecastAtalaya, Panama

Weather in January

January, like December, is a hot winter month in Atalaya, Panama, with temperature in the range of an average low of 21.2°C (70.2°F) and an average high of 32.1°C (89.8°F).

Temperature

The onset of January notes an average high-temperature of a still tropical 32.1°C (89.8°F), subtly shifted from December's 30.3°C (86.5°F). During January nights, Atalaya records an average temperature of 21.2°C (70.2°F).

Heat index

The heat index value during January is appraised at a blistering 42°C (107.6°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'real feel' 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. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

In Atalaya, the average relative humidity in January is 74%.

Rainfall

In Atalaya, Panama, in January, during 8.3 rainfall days, 28mm (1.1") of precipitation is typically accumulated. In Atalaya, during the entire year, the rain falls for 269.3 days and collects up to 2235mm (87.99") of precipitation.

Daylight

In Atalaya, the average length of the day in January is 11h and 43min.
On the first day of January in Atalaya, Panama, sunrise is at 06:37 and sunset at 18:17. On the last day of the month, sunrise is at 06:43 and sunset at 18:30 EST.

Sunshine

January has the most sunshine of the year in Atalaya, Panama, with an average of 9.6h of sunshine.

UV index

The months with the highest UV index in Atalaya are January through June and September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 7 in January translates into these instructions:
Resist extreme sun exposure. Guarding against solar damage is essential. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Stay sun-safe with clothing that is both closely woven and worn loosely.