Fiji weather in September
Fiji in September averages 24°C (75°F), 175 mm of rain and 6.7 hours of sun a day. It is one of the wetter months of the year here.
Of the twelve months in Fiji, September is the third coldest and the fourth driest.

- Average temp
- 24°C (75°F)
21–27°C · 69–81°F
- Rainfall
- 175 mm
A wet month
- Sunshine
- 6.7 h
hours per day
What is Fiji like in September?
Daytime
Days are warm, typically in the mid-20s°C or above.
Rain
Expect frequent rain — this is a wet month.
Evening
Evenings stay warm.
What should I pack for Fiji in September?
A proper waterproof, not a folding umbrella
175 mm in the month usually arrives as heavy bursts that an umbrella will not cover.
A dry bag for phone and documents
Worth it for one downpour caught between the taxi and the door.
September compared with August and October
September in Fiji is 0.6°C warmer than August and 35 mm wetter than it, which averages 23°C (74°F).
September in Fiji is 0.6°C cooler than October and 67 mm drier than it, which averages 25°C (76°F).
Daylight in Fiji in September
On 15 September the sun is up for 11 hours 59 minutes in Fiji, rising about 06:03 and setting about 18:02 local time.
September ends 28 minutes longer than it begins, so the last week of the month is a different length of day from the first.
That is 1 hour 12 minutes short of December, the longest-lit month here.
Travel guides for Fiji
What to read before you book.

Fiji weather by month
TemperatureRainfall
How September compares with the rest of the year
September is highlighted. Every other month links to its own page.
| Month | Average | Rainfall |
|---|---|---|
| January | 27°C / 81°F | 361 mm |
| February | 27°C / 81°F | 290 mm |
| March | 27°C / 81°F | 351 mm |
| April | 27°C / 80°F | 303 mm |
| May | 25°C / 77°F | 208 mm |
| June | 24°C / 76°F | 160 mm |
| July | 23°C / 74°F | 131 mm |
| August | 23°C / 74°F | 140 mm |
| September | 24°C / 75°F | 175 mm |
| October | 25°C / 76°F | 242 mm |
| November | 26°C / 78°F | 245 mm |
| December | 26°C / 80°F | 339 mm |
Check another month
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FAQs about Fiji in September
September climate averages for Fiji, 1991–2020.
Fiji averages 24°C (75°F) in September, ranging from about 21°C (69°F) at night to 27°C (81°F) in the afternoon. That is a 1991–2020 average, so an individual week can run either side of it.
Yes, a lot. September brings about 175 mm, which makes it one of the wetter months here — expect heavy bursts rather than all-day drizzle.
No. September averages 24°C (75°F) against 25°C (76°F) in October — 0.6°C cooler.
September is 0.6°C warmer than August, and 35 mm wetter.
Yes. September falls inside the most comfortable stretch of the year here, May to October, on temperature and rainfall together.
About 6.7 hours of sun a day on the 1991–2020 average.
This page does not show today's weather. It is a 1991–2020 climate normal from Meteostat — a long-run average of what September is usually like, which is what you want when booking months ahead. For today or the coming week, check a live forecast.
About 11 hours 59 minutes of daylight in mid-September, against 13 hours 11 minutes in December and 11 hours 4 minutes in June.
On 15 September, sunrise is about 06:03 and sunset about 18:02 local time. Both shift across the month — the month ends 28 minutes longer than it starts.




