Last updated: August 31, 2025
In Colonia San Lorenzo, Paraguay, the average temperature in December hovers around 26°C (78°F), with minimums dipping to 13°C (56°F) and maximums soaring to 37°C (100°F). During this month, expect about 132 mm (5.2 in) of precipitation spread over 11 days, accompanied by a humidity level averaging 85%. Whether you're planning a visit or just curious, the weather is definitely noteworthy!
In December in Colonia San Lorenzo, the average temperature is 26°C (78°F), with maximums reaching 37°C (100°F) and minimums dropping as low as 13°C (56°F). This range makes it a perfect time for travelers to enjoy a mix of warm days and cooler evenings, perfect for exploring and relaxing.
In Colonia San Lorenzo in December, the precipitation amount is 132 mm (5.2 in), which occurs over a span of 11 days.
In Colonia San Lorenzo in December, humidity is 85%. With an average temperature of 26°C (78°F), this humidity feels like a heavy blanket enveloping you, making every step feel laborious and sweat trickling down your back, which can be quite challenging for traveling.
In Colonia San Lorenzo in December, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Colonia San Lorenzo, you can check here.
UV Risk Categories
Weather in Colonia San Lorenzo varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Colonia San Lorenzo, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 26°C (79°F) | 186 mm (7.3 inches) | 79% | extreme |
| February Weather | 25°C (78°F) | 120 mm (4.7 inches) | 74% | extreme |
| March Weather | 24°C (76°F) | 131 mm (5.1 inches) | 72% | extreme |
| April Weather | 22°C (71°F) | 107 mm (4.2 inches) | 78% | very high |
| May Weather | 18°C (65°F) | 204 mm (8.0 inches) | 82% | high |
| June Weather | 17°C (63°F) | 141 mm (5.5 inches) | 78% | moderate |
| July Weather | 16°C (61°F) | 72 mm (2.8 inches) | 73% | high |
| August Weather | 18°C (65°F) | 65 mm (2.6 inches) | 58% | very high |
| September Weather | 22°C (71°F) | 99 mm (3.9 inches) | 62% | very high |
| October Weather | 23°C (73°F) | 209 mm (8.2 inches) | 65% | extreme |
| November Weather | 24°C (76°F) | 146 mm (5.7 inches) | 76% | extreme |
| December Weather | 26°C (78°F) | 132 mm (5.2 inches) | 85% | extreme |