Fiji (Nadi)
September
Weather in Fiji for September 2025
Your guide to Fiji weather in September - trends and predictions
In general, the average temperature in Fiji at the beginning of September is 27 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 27.3 °C by the end of September.
Fiji experiences moderate rainfall in September, with an average of 10 rainy days and a total precipitation of 37 mm.
Temperatures
Rain 🌧️
20
Dry days
10
Rainy days
0
Snow days
27°/19°
Temperatures
12 km/h
Avg max wind
76 %
Avg humidity
Fiji Weather September
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  29° | 2 28° | 3  28° | 4  27° | 5 28° | 6  25° | 7 24° |
| 8  26° | 9 27° | 10 26° | 11 28° | 12 29° | 13 30° | 14 30° |
| 15 29° | 16 28° | 17  28° | 18 25° | 19 27° | 20 26° | 21 29° |
| 22 27° | 23 29° | 24 29° | 25 26° | 26 29° | 27 27° | 28 28° |
| 29 25° | 30 27° |
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Temperatures trend during September in Fiji
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Light rain shower | 29° /19° | 1.6 mm | 7 | |
| 2 Sept. | Patchy rain possible | 28° /18° | 0.2 mm | 7 | |
| 3 Sept. | Mist | 28° /18° | 0 mm | 7 | |
| 4 Sept. | Cloudy | 27° /17° | 0.2 mm | 7 | |
| 5 Sept. | Patchy rain possible | 28° /17° | 0.1 mm | 7 | |
| 6 Sept. | Sunny | 25° /17° | 0.2 mm | 7 | |
| 7 Sept. | Cloudy | 24° /16° | 0.2 mm | 6 | |
| 8 Sept. | Partly cloudy | 26° /15° | 0.1 mm | 7 | |
| 9 Sept. | Light rain shower | 27° /16° | 0.6 mm | 7 | |
| 10 Sept. | Patchy rain possible | 26° /17° | 0.5 mm | 7 | |
| 11 Sept. | Partly cloudy | 28° /18° | 0.2 mm | 8 | |
| 12 Sept. | Partly cloudy | 29° /18° | 4.4 mm | 8 | |
| 13 Sept. | Cloudy | 30° /19° | 0.7 mm | 7 | |
| 14 Sept. | Cloudy | 30° /20° | 0.3 mm | 8 | |
| 15 Sept. | Partly cloudy | 29° /19° | 0.2 mm | 8 | |
| 16 Sept. | Light rain shower | 28° /19° | 2.4 mm | 7 | |
| 17 Sept. | Moderate or heavy rain shower | 28° /20° | 6.3 mm | 7 | |
| 18 Sept. | Light rain shower | 25° /19° | 0.6 mm | 6 | |
| 19 Sept. | Light rain shower | 27° /19° | 0.6 mm | 7 | |
| 20 Sept. | Patchy rain possible | 26° /18° | 0.1 mm | 7 | |
| 21 Sept. | Patchy rain possible | 29° /18° | 0.4 mm | 7 | |
| 22 Sept. | Light rain shower | 27° /18° | 3.5 mm | 7 | |
| 23 Sept. | Patchy rain possible | 29° /20° | 0.6 mm | 7 | |
| 24 Sept. | Patchy rain possible | 29° /21° | 1.1 mm | 7 | |
| 25 Sept. | Light rain shower | 26° /19° | 4.3 mm | 7 | |
| 26 Sept. | Light rain shower | 29° /20° | 2 mm | 7 | |
| 27 Sept. | Light rain shower | 27° /18° | 3.8 mm | 7 | |
| 28 Sept. | Light rain shower | 28° /19° | 1.3 mm | 7 | |
| 29 Sept. | Patchy rain possible | 25° /18° | 0.1 mm | 7 | |
| 30 Sept. | Sunny | 27° /18° | 0.4 mm | 7 | |
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Important Notice
Our weather forecast for Fiji in September 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 September - FAQ
What are the expected maximum and minimum temperatures in Fiji during September?
During September, expect a variety of temperatures with highs around 27° and lows near 19°, suitable for diverse activities and preferences.
How much rainfall should be expected in Fiji during September?
In September, Fiji can expect light to moderate rainfall, totaling 37 mm across approximately 10 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Fiji during September?
The average wind speed in Fiji during September is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Fiji
Explore the daily rainfall trends and prepare for Fijis September weather 💧
UV exposure in Fiji during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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