As we step into the middle of September, Mariano Roque Alonso is set to experience a swell of warm and sunny weather. Let's take a closer look at what you can expect over the next three days, highlighting essential weather factors that will likely impact your outdoor plans.
The forecast for Wednesday predicts warm temperatures, with a maximum of 34°C (94°F) and a comfortable minimum of 21°C (69°F). The day will shine bright, providing ample sunlight with approximately 12 hours of sunshine expected. Sun lovers rejoice, as the chance of rain is a minimal 0%, ensuring a dry day for outdoor activities.
Wind speeds will be light, peaking at around 12 km/h (7 mph) from the East-Southeast. With humidity levels around 34%, the heat index will become increasingly important, feeling like 35°C (95°F) at times. Evening temperatures will cool down to a pleasant 26°C (79°F), creating a comfortable atmosphere for outdoor dining or walks.
Thursday continues the trend of warmth, as temperatures rise slightly with a maximum expected of 35°C (95°F). The overnight low will be 24°C (76°F), perfect for enjoying warm evenings under the stars. Humidity will remain moderate at around 29%, and much like Wednesday, the chance of precipitation is again 0%.
Although it might start with some patchy rain nearby during the early hours, the day will clear up beautifully, thus providing ample opportunity for outdoor ventures. The UV index is on the rise, testing 8, meaning sunscreen is a must if you plan to be out in the sun for an extended period.
As we move into Friday, prepare for a significant spike in heat. The forecast projects a maximum temperature of 40°C (105°F), making it one of the hottest days yet this month. The minimum temperature will hover around 25°C (77°F) overnight.
Given such high temperatures, it’s crucial to stay hydrated and avoid strenuous outdoor activities during the hottest parts of the day. The UV Index will leap back up to 8. Wind conditions will remain relatively light, which can sometimes lead to a feeling of stuffiness in the hot weather. The air might feel particularly dry, with low humidity levels of just 16% during peak afternoon temperatures.
For all three days, visibility is expected to be excellent, around 10 kilometers (6 miles), allowing for beautiful clear skies. There is no chance of snow or fog, ensuring that outdoor visibility remains clear for whatever adventures you might have planned.
In conclusion, the weather from September 17 to 19, 2025, in Mariano Roque Alonso, Paraguay, promises to be predominantly sunny and hot, with minimal chances of rain. It’s an excellent period to engage in outdoor activities, explore the beauty of the region or simply relax in the sun.
For further updates and a detailed forecast spanning the next five days, check out the Next 5 Days Weather. If you're looking for hourly updates, you can follow this link for the Hour by Hour Weather. Stay cool, stay hydrated, and enjoy the beautiful weather in Mariano Roque Alonso!