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

In Hernandarias, the months of January and February register the highest average temperatures, peaking at 31.4°C (88.5°F).

Heat index

January's heat index is evaluated at a blistering 41°C (105.8°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
In reference to the heat index, it's for places in shade and with a slight 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 'feels like', shows a temperature sensation when both heat and moisture conditions are combined. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. 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 quite important for babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

In Hernandarias, the average relative humidity in January is 78%.

Rainfall

In January, the rain falls for 20.9 days. Throughout January, 125mm (4.92") of precipitation is accumulated. Throughout the year, there are 176.5 rainfall days, and 1152mm (45.35") of precipitation is accumulated.

Daylight

The average length of the day in January is 13h and 31min.
On the first day of January, 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

In January, the average sunshine in Hernandarias, Paraguay, is 8.4h.

UV index

The months with the highest UV index in Hernandarias are January and November, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.
Note: During January, 7 as the daily maximum UV index converts into the following advice:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.