Last updated: August 31, 2025
In December, the average temperature in Dairy Flat, New Zealand is a pleasant 19°C (67°F). Visitors can expect a minimum of 12°C (54°F) and a maximum of 25°C (77°F). However, with an average humidity of 78% and 72 mm (2.8 in) of precipitation spread over 12 days, it’s wise to pack an umbrella along with your summer wardrobe!
In December in Dairy Flat, the average temperature is 19°C (67°F). Maximums can reach 25°C (77°F), while minimums can drop to as low as 12°C (54°F). This makes it a comfortable time for travelers to explore the area while enjoying mild weather.
In Dairy Flat in December, the total precipitation amount is 72 mm (2.8 in) over the course of 12 days.
In Dairy Flat in December humidity is 78%. With an average temperature of 19°C (67°F), this humidity feels like a warm, heavy blanket enveloping you, making traveling feel both sticky and sluggish as you navigate through the day.
In Dairy Flat in December, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Dairy Flat.
UV Risk Categories
Weather in Dairy Flat varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Dairy Flat, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 20°C (69°F) | 56 mm (2.2 inches) | 79% | extreme |
| February Weather | 21°C (70°F) | 78 mm (3.1 inches) | 76% | extreme |
| March Weather | 20°C (68°F) | 87 mm (3.4 inches) | 74% | very high |
| April Weather | 18°C (64°F) | 100 mm (3.9 inches) | 74% | high |
| May Weather | 15°C (60°F) | 84 mm (3.3 inches) | 80% | moderate |
| June Weather | 13°C (56°F) | 107 mm (4.2 inches) | 82% | moderate |
| July Weather | 12°C (55°F) | 102 mm (4.0 inches) | 83% | moderate |
| August Weather | 13°C (55°F) | 114 mm (4.5 inches) | 80% | moderate |
| September Weather | 13°C (56°F) | 111 mm (4.4 inches) | 80% | high |
| October Weather | 15°C (59°F) | 81 mm (3.2 inches) | 80% | very high |
| November Weather | 17°C (63°F) | 80 mm (3.2 inches) | 80% | extreme |
| December Weather | 19°C (67°F) | 72 mm (2.8 inches) | 78% | extreme |