January weather forecast
Hernandarias, Paraguay

Hernandarias, Paraguay, home to the largest hydroelectric plant in the world, greets the new year with a dose of sultry weather. January boasts humidity levels peaking at 78%, which contribute to the rather warm atmosphere. Under the force of a North Easterly wind, speed fluctuating up to 7.2km/h (4.5mph), the average temperature reaches a high of 31.4°C (88.5°F). With 20.9 rainfall days, January also receives a generous amount of rainfall, 125mm (4.92") in total, making it one of the wettest months of the year. Residents can also enjoy 13.5 daylight hours, giving plenty of time for outdoor activities during this first Calendar month.

Temperature

The height of temperatures is seen during January and February, averaging a high-temperature of 31.4°C (88.5°F).

Heat index

January's mean heat index is calculated to be a scorching 41°C (105.8°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Data suggests that the heat index is set for environments in shade and with a light wind. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', reflects the blend of air temperature and relative humidity to give a temperature impression. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. 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 of high significance for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

The average relative humidity in January in Hernandarias is 78%.

Rainfall

In January, in Hernandarias, the rain falls for 20.9 days. Throughout January, 125mm (4.92") of precipitation is accumulated. In Hernandarias, during the entire year, the rain falls for 176.5 days and collects up to 1152mm (45.35") of precipitation.

Daylight

The average length of the day in January in Hernandarias is 13h and 31min.
On the first day of January in Hernandarias, sunrise is at 05:51 and sunset at 19:32. On the last day of the month, sunrise is at 06:13 and sunset at 19:30 -03.

Sunshine

The average sunshine in January is 8.4h.

UV index

The months with the highest UV index are January and November, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.
Note: A maximum high UV index of 7 in January translates into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.