Nadi

Fiji Weather in September

Average temperatures, rainfall, sunshine and the best places to visit in Fiji in September.

Planning a trip to Fiji this September? Here's what you need to know about the weather:

What to Expect in Fiji in September

September in Fiji generally has warm temperatures, with precipitation levels ranging from moderate to heavy.

Temperatures

The average maximum temperatures are warm and range from 25°C (77°F) in Ono-i-lau to 29°C (84°F) in Waiyevo. Nighttime temperatures generally drop to 26°C (79°F) in Waiyevo and 22°C (72°F) in Ono-i-lau.

For a closer look at conditions across Fiji, refer to the map below.

Precipitation

In September, precipitation varies across different areas. From moderate rainfall in Tavua with an average of 76 mm (3 in) to heavy rainfall in Rotuma with 209 mm (8.2 in).

Average sunshine

Sunshine is fairly consistent across many areas. Rotuma receives about 182 hours of sunlight in September, providing a good balance between sunny spells and cloud cover. If you're after more sunshine hours, take a look at our weather planner for other sun-rich destinations worldwide.

Explore Fiji by month

Pick a month to see the average temperature, rainfall and sunshine in Fiji — and find the best time to visit. (based on Rotuma)

Best Places to Visit in Fiji in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Fiji.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Fiji

What is the weather like in September for some of the most popular destinations in Fiji?

Temperature range in Fiji (September)

Precipitation variation in Fiji (September)

Rotuma

In September Rotuma generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 26°C (79°F) and heavy monthly rainfall. So on average the conditions are unpleasant that month.

August
September
October
Max temperature
29°C (84°F)
29°C (84°F)
29°C (84°F)
Min temperature
26°C (79°F)
26°C (79°F)
26°C (79°F)
Monthly sun hours
220 hours
182 hours
208 hours
Monthly rainfall
183 mm (7.2 in)
209 mm (8.2 in)
266 mm (10 in)
Monthly rainy days
19 days
18 days
18 days
Weather conditions

Nadi

In September Nadi generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 21°C (70°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

August
September
October
Max temperature
28°C (82°F)
28°C (82°F)
29°C (84°F)
Min temperature
21°C (70°F)
21°C (70°F)
22°C (72°F)
Monthly sun hours
231 hours
215 hours
227 hours
Monthly rainfall
76 mm (3 in)
86 mm (3.4 in)
124 mm (4.9 in)
Monthly rainy days
19 days
17 days
17 days
Weather conditions

Suva

In September Suva generally has high temperatures with maximum daytime temperatures around 26°C (79°F), minimum nighttime temperatures around 22°C (72°F) and high monthly rainfall. So on average the conditions are pleasant that month.

August
September
October
Max temperature
25°C (77°F)
26°C (79°F)
26°C (79°F)
Min temperature
22°C (72°F)
22°C (72°F)
23°C (73°F)
Monthly rainfall
137 mm (5.4 in)
153 mm (6 in)
197 mm (7.8 in)
Monthly rainy days
19 days
17 days
17 days
Weather conditions

Savusavu

In September Savusavu generally has high temperatures with maximum daytime temperatures around 27°C (81°F), minimum nighttime temperatures around 22°C (72°F) and high monthly rainfall. So on average the conditions are pleasant that month.

August
September
October
Max temperature
26°C (79°F)
27°C (81°F)
27°C (81°F)
Min temperature
22°C (72°F)
22°C (72°F)
23°C (73°F)
Monthly rainfall
94 mm (3.7 in)
138 mm (5.4 in)
182 mm (7.2 in)
Monthly rainy days
9 days
11 days
14 days
Weather conditions

Denarau

In September Denarau generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 22°C (72°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

August
September
October
Max temperature
27°C (81°F)
28°C (82°F)
29°C (84°F)
Min temperature
21°C (70°F)
22°C (72°F)
23°C (73°F)
Monthly sun hours
231 hours
215 hours
227 hours
Monthly rainfall
77 mm (3 in)
85 mm (3.3 in)
116 mm (4.6 in)
Monthly rainy days
19 days
17 days
17 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Fiji.

Popular cities in September

Day & night temperatures, rainfall and average weather in Fiji in September.

City Weather Day temp Night temp Rainfall
Rotuma 29°C (84°F) 26°C (79°F) 209 mm (8.2 in)
Nadi 28°C (82°F) 21°C (70°F) 86 mm (3.4 in)
Savusavu 27°C (81°F) 22°C (72°F) 138 mm (5.4 in)
Suva 26°C (79°F) 22°C (72°F) 153 mm (6 in)
Korolevu 26°C (79°F) 21°C (70°F) 104 mm (4.1 in)
Matei 27°C (81°F) 24°C (75°F) 126 mm (5 in)

Fiji weather in September: frequently asked questions

What is the weather like in Fiji in September?

Fiji typically experiences unpleasant weather in September, part of the season. Daytime highs in Rotuma average around 29°C (84°F), and temperatures drop to about 26°C (79°F) at night.

What is the average temperature in Fiji in September?

Daytime temperatures in Rotuma peak at roughly 29°C (84°F) in September, dropping to about 26°C (79°F) overnight.

Does Fiji get a lot of rain in September?

Rainfall in Fiji peaks during September. Rotuma averages roughly 209 mm (8.2 in), so frequent and sometimes heavy showers are the norm.

Is September a Good Time to Visit Fiji?

Given the typically unpleasant weather conditions in Rotuma, September may not be the ideal time to visit Fiji.

On average, the best time to visit Fiji is in July with generally pleasant weather in Rotuma. On the other hand, the weather in January, February, March, April, October, November and December tend to be poor.

Interested in more climate information?

We have much more information about the climate in Fiji.

Weather and climate has detailed information for every country in the world. Are you going to Fiji? Get detailed historical weather averages for many cities in Fiji.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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