Last updated: August 27, 2025
In Achaya, Peru, the average temperature during December hovers around 10°C (51°F). Expect temperatures to vary, with a minimum of 2°C (35°F) and a maximum of 22°C (72°F). The month sees significant precipitation, with 188 mm (7.4 in) spread over 25 days, while the average humidity remains high at 90%. Prepare for a damp yet mild month filled with plenty of rain!
In December in Achaya, the average temperature is 10°C (51°F), with maximums reaching up to 22°C (72°F) and minimums dipping as low as 2°C (35°F). This mild climate makes it a great time for travelers looking to explore the area comfortably.
In Achaya in December, the precipitation amount is 188 mm (7.4 in) over the course of 25 days.
In Achaya in December, humidity is 90%. With an average temperature of 10°C (51°F), this humidity feels like you are wrapped in a damp blanket, making traveling quite uncomfortable and sticky, as the air hangs heavy around you, often leading to fatigue and a longing for cooler, drier conditions.
In Achaya in December, the maximum UV index reaches 19, which corresponds to an extreme exposure category. With a time to burn of just 10 minutes, it’s essential to take precautions. For detailed information, you can check the hourly UV index in Achaya.
UV Risk Categories
Weather in Achaya varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Achaya, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 10°C (50°F) | 192 mm (7.6 inches) | 92% | extreme |
February Weather | 10°C (50°F) | 216 mm (8.5 inches) | 93% | extreme |
March Weather | 9°C (49°F) | 211 mm (8.3 inches) | 92% | extreme |
April Weather | 9°C (48°F) | 108 mm (4.2 inches) | 91% | extreme |
May Weather | 8°C (47°F) | 35 mm (1.4 inches) | 87% | extreme |
June Weather | 7°C (46°F) | 7 mm (0.3 inches) | 76% | extreme |
July Weather | 7°C (46°F) | 10 mm (0.4 inches) | 57% | extreme |
August Weather | 9°C (48°F) | 5 mm (0.2 inches) | 51% | extreme |
September Weather | 10°C (50°F) | 53 mm (2.1 inches) | 67% | extreme |
October Weather | 10°C (51°F) | 96 mm (3.8 inches) | 77% | extreme |
November Weather | 11°C (53°F) | 83 mm (3.3 inches) | 85% | extreme |
December Weather | 10°C (51°F) | 188 mm (7.4 inches) | 90% | extreme |