Last updated: August 31, 2025
In January, the average temperature in San Juan Nepomuceno, Paraguay is a warm 27°C (80°F), with highs soaring up to 41°C (106°F) and lows dipping to a cool 14°C (57°F). Expect 153 mm (6.0 in) of precipitation spread over 14 days, accompanied by an average humidity of 77%. Make sure to prepare accordingly for this humid and variable weather!
In January in San Juan Nepomuceno, the average temperature is 27°C (80°F), with maximums reaching up to 41°C (106°F) and minimums dropping as low as 14°C (57°F). It's advisable to pack light clothing for the daytime heat while also including layers for cooler evenings.
In San Juan Nepomuceno in January, the total precipitation amount is 153 mm (6.0 in) spread over 14 days.
In San Juan Nepomuceno in January humidity is 77%. With an average temperature of 27°C (80°F), this humidity feels like walking through a warm, damp blanket that clings to your skin, making outdoor activities feel more strenuous and requiring frequent breaks and hydration for comfort.
In San Juan Nepomuceno in January, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in San Juan Nepomuceno.
UV Risk Categories
Weather in San Juan Nepomuceno varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in San Juan Nepomuceno, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 27°C (80°F) | 153 mm (6.0 inches) | 77% | extreme |
| February Weather | 26°C (78°F) | 106 mm (4.2 inches) | 71% | extreme |
| March Weather | 25°C (76°F) | 137 mm (5.4 inches) | 74% | extreme |
| April Weather | 22°C (72°F) | 102 mm (4.0 inches) | 82% | very high |
| May Weather | 19°C (66°F) | 150 mm (5.9 inches) | 82% | high |
| June Weather | 17°C (63°F) | 93 mm (3.7 inches) | 73% | moderate |
| July Weather | 17°C (62°F) | 65 mm (2.5 inches) | 67% | high |
| August Weather | 19°C (66°F) | 57 mm (2.2 inches) | 49% | very high |
| September Weather | 22°C (72°F) | 100 mm (3.9 inches) | 54% | very high |
| October Weather | 23°C (74°F) | 191 mm (7.5 inches) | 58% | extreme |
| November Weather | 25°C (77°F) | 145 mm (5.7 inches) | 69% | extreme |
| December Weather | 26°C (79°F) | 125 mm (4.9 inches) | 84% | extreme |