Last updated: August 22, 2025
In New Berrima, Australia, the average temperature in December hovers around 19°C (66°F). However, temperatures can vary widely, with a minimum of 7°C (45°F) and a scorching maximum of 39°C (102°F). Expect 83 mm (3.3 in) of precipitation over approximately 13 days, accompanied by an average humidity of 71%. Stay prepared for the diverse weather conditions!
In December in New Berrima, the average temperature is 19°C (66°F), with maximums reaching up to 39°C (102°F) and minimums dipping as low as 7°C (45°F). This range makes New Berrima a versatile destination for travelers, providing opportunities for both warm-weather activities and cooler escapes.
In New Berrima in December, the precipitation amount is 83 mm (3.3 in) over a span of 13 days.
In New Berrima in December humidity is 71%. With an average temperature of 19°C (66°F), this humidity feels like a warm, balmy embrace that enhances the tropical atmosphere, making it a perfect backdrop for leisurely strolls and outdoor adventures, though it may also lead to a slightly sticky feeling as you explore.
In New Berrima in December, 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 New Berrima.
UV Risk Categories
Weather in New Berrima varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in New Berrima, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 21°C (70°F) | 49 mm (1.9 inches) | 70% | extreme |
| February Weather | 19°C (67°F) | 112 mm (4.4 inches) | 74% | extreme |
| March Weather | 17°C (63°F) | 129 mm (5.1 inches) | 73% | extreme |
| April Weather | 14°C (58°F) | 27 mm (1.0 inches) | 73% | very high |
| May Weather | 11°C (51°F) | 45 mm (1.8 inches) | 72% | moderate |
| June Weather | 8°C (47°F) | 29 mm (1.2 inches) | 70% | moderate |
| July Weather | 8°C (46°F) | 30 mm (1.2 inches) | 69% | moderate |
| August Weather | 8°C (47°F) | 53 mm (2.1 inches) | 68% | high |
| September Weather | 11°C (53°F) | 38 mm (1.5 inches) | 64% | very high |
| October Weather | 14°C (58°F) | 72 mm (2.8 inches) | 61% | very high |
| November Weather | 16°C (61°F) | 88 mm (3.5 inches) | 64% | extreme |
| December Weather | 19°C (66°F) | 83 mm (3.3 inches) | 71% | extreme |