Fiji (Nadi)
December
Weather in Fiji for December 2025
Your guide to Fiji weather in December - trends and predictions
In general, the average temperature in Fiji at the beginning of December is 30.3 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 28.9 °C by the end of December.
Fiji experiences heavy rainfall in December, with over 20 rainy days and an average total precipitation 544.1 mm.
Temperatures
Rain 🌧️
7
Dry days
24
Rainy days
0
Snow days
31°/21°
Temperatures
12 km/h
Avg max wind
79 %
Avg humidity
Fiji in December average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  31° | 2  30° | 3 31° | 4 31° | 5 30° | 6 29° | 7 30° |
| 8 29° | 9 28° | 10 30° | 11  30° | 12 29° | 13 30° | 14 31° |
| 15 30° | 16 30° | 17  32° | 18 29° | 19 30° | 20 31° | 21 31° |
| 22 30° | 23 29° | 24 27° | 25 28° | 26 28° | 27 29° | 28 29° |
| 29  29° | 30 30° | 31 29° |
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Temperatures trend during December in Fiji
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. | Light rain | 31° /22° | 4.7 mm | 8 | |
| 2 Dec. | Light rain shower | 30° /23° | 6.3 mm | 8 | |
| 3 Dec. | Light rain shower | 31° /22° | 2.9 mm | 9 | |
| 4 Dec. | Light rain shower | 31° /21° | 3.5 mm | 8 | |
| 5 Dec. | Patchy rain possible | 30° /21° | 2.4 mm | 8 | |
| 6 Dec. | Light rain shower | 29° /22° | 11.4 mm | 8 | |
| 7 Dec. | Light rain shower | 30° /22° | 2 mm | 8 | |
| 8 Dec. | Light rain shower | 29° /21° | 3.2 mm | 8 | |
| 9 Dec. | Light rain shower | 28° /22° | 2.7 mm | 8 | |
| 10 Dec. | Patchy rain possible | 30° /21° | 0.4 mm | 8 | |
| 11 Dec. | Sunny | 30° /20° | 1.5 mm | 9 | |
| 12 Dec. | Patchy rain possible | 29° /22° | 2.8 mm | 8 | |
| 13 Dec. | Patchy rain possible | 30° /20° | 0.7 mm | 8 | |
| 14 Dec. | Patchy rain possible | 31° /22° | 0.2 mm | 9 | |
| 15 Dec. | Light rain shower | 30° /20° | 0.6 mm | 8 | |
| 16 Dec. | Patchy rain possible | 30° /19° | 1.6 mm | 8 | |
| 17 Dec. | Moderate or heavy rain shower | 32° /22° | 4.9 mm | 9 | |
| 18 Dec. | Light rain shower | 29° /20° | 4.4 mm | 8 | |
| 19 Dec. | Light rain shower | 30° /21° | 3.4 mm | 8 | |
| 20 Dec. | Light rain shower | 31° /23° | 0.9 mm | 9 | |
| 21 Dec. | Patchy rain possible | 31° /21° | 8.5 mm | 9 | |
| 22 Dec. | Light rain shower | 30° /23° | 9.2 mm | 8 | |
| 23 Dec. | Moderate or heavy rain shower | 29° /22° | 13.8 mm | 7 | |
| 24 Dec. | Moderate or heavy rain shower | 27° /21° | 23.5 mm | 7 | |
| 25 Dec. | Moderate or heavy rain shower | 28° /21° | 34.2 mm | 7 | |
| 26 Dec. | Moderate or heavy rain shower | 28° /21° | 20.8 mm | 7 | |
| 27 Dec. | Moderate or heavy rain shower | 29° /21° | 30.5 mm | 8 | |
| 28 Dec. | Moderate or heavy rain shower | 29° /21° | 9.1 mm | 7 | |
| 29 Dec. | Heavy rain at times | 29° /21° | 10.2 mm | 7 | |
| 30 Dec. | Light rain shower | 30° /23° | 6.1 mm | 7 | |
| 31 Dec. | Moderate or heavy rain shower | 29° /23° | 11 mm | 7 | |
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Important Notice
Our weather forecast for Fiji in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Fiji forecast closer to your planned date for the most up-to-date weather information.
Fiji in December - FAQ
What are the expected maximum and minimum temperatures in Fiji during December?
During December, expect a variety of temperatures with highs around 31° and lows near 21°, suitable for diverse activities and preferences.
How much rainfall should be expected in Fiji during December?
Significant rainfall exceeding 544.1 mm is expected in Fiji during December, occurring over more than 24 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Fiji during December?
The average wind speed in Fiji during December is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Fiji
Explore the daily rainfall trends and prepare for Fijis December weather 💧
UV exposure in Fiji during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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