September
Other strong months: December and October
53/100 weather score
French Polynesia · 1991–2020
Best time to visit
Ivaiva Nui
For Ivaiva Nui, September has the most comfortable weather in our climate comparison. Typical daytime highs are 29.8°C, nights average 22.5°C, and rainfall totals about 80 mm. Figures use measured 1991–2020 normals from the nearest eligible NOAA station.
Best all-round monthSeptember
Typical daytime high29.8°C
Typical night-time low22.5°C
September rainfall80 mm
September
Other strong months: December and October
76/100 weather score
September
Other strong months: December and October
30/100 weather score
Make the answer personal
Choose the weather
that suits you.
Set the daytime temperature and rainfall you are comfortable with. We will show only the months that meet every choice, using the measured 1991–2020 averages below.
3 months fit your choices for Ivaiva Nui
March has the lowest comfort score at 31 out of 100, compared with September at 53. The main reason is that days average 31.8°C, 8° above the 24°C the score treats as ideal, and 159 mm of rain falls.
Quick answers
Planning a trip to Ivaiva Nui?
These answers come from the same measured monthly climate record shown on this page.
When is the best time to visit Ivaiva Nui?
September is the strongest all-round choice in our temperature-and-rainfall comparison, with a typical daytime high of 29.8°C and 80 mm of rain.
What is the hottest month in Ivaiva Nui?
March is hottest in this record, with a typical daytime high of 31.8°C and a night-time low of 23.8°C.
Which month has the least rain?
December has the lowest monthly rainfall total at 74 mm.
Is this a weather forecast?
No. These are long-term measured averages from 1991–2020. Check a current forecast before you travel.
Month by month
See how the weather
changes through the year.
The bars combine daytime temperature, night-time temperature and rainfall. The figures are measured historical averages, not a forecast for a particular trip.
| Month | Day | Night | Rain | Wet days | Sea | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|---|
| January | 31.4°C | 23.2°C | 139 mm | 13.1 | 28.2°C | 12 h 39 | 37 | Strong coverage |
| February | 31.7°C | 23.4°C | 111 mm | 12 | 28.3°C | 12 h 26 | 41 | Strong coverage |
| March | 31.8°C | 23.8°C | 159 mm | 14.7 | 28.7°C | 12 h 11 | 31 | Strong coverage |
| April | 31.4°C | 23.8°C | 149 mm | 13.6 | 28.7°C | 11 h 54 | 34 | Strong coverage |
| May | 30.8°C | 23.5°C | 141 mm | 14.1 | 28.5°C | 11 h 40 | 37 | Strong coverage |
| June | 29.8°C | 23.1°C | 144 mm | 14.3 | 28.1°C | 11 h 33 | 41 | Strong coverage |
| July | 29.2°C | 22.7°C | 145 mm | 15.9 | 27.5°C | 11 h 36 | 42 | Strong coverage |
| August | 29.3°C | 22.4°C | 129 mm | 15.4 | 27.2°C | 11 h 47 | 45 | Strong coverage |
| September | 29.8°C | 22.5°C | 80 mm | 12.3 | 27.2°C | 12 h 04 | 53 | Strong coverage |
| October | 30.6°C | 22.5°C | 90 mm | 13.1 | 27.4°C | 12 h 20 | 48 | Strong coverage |
| November | 31°C | 22.7°C | 88 mm | 11.5 | 27.8°C | 12 h 35 | 48 | Strong coverage |
| December | 31.3°C | 23.1°C | 74 mm | 9.9 | 28.0°C | 12 h 42 | 50 | Strong coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 35.4°C18 Jan 2009 | 20.3°C1 Jan 1982 | 331 mm23 Jan 1983 | 880 mm1983 · driest 0 mm in 1981 | 48 |
| February | 35.3°C12 Feb 2012 | 20.9°C25 Feb 1984 | 197 mm27 Feb 1983 | 798 mm1983 · driest 0 mm in 1981 | 48 |
| March | 35.9°C11 Mar 1988 | 20.2°C2 Mar 1985 | 156 mm18 Mar 2017 | 619 mm2017 · driest 0 mm in 1981 | 48 |
| April | 35.3°C3 Apr 2024 | 21.3°C12 Apr 2009 | 114 mm17 Apr 1996 | 462 mm2017 · driest 0 mm in 1979 | 48 |
| May | 34.7°C8 May 2013 | 20.2°C17 May 2008 | 190 mm17 May 1992 | 579 mm1983 · driest 1 mm in 1989 | 48 |
| June | 33.2°C22 Jun 2019 | 20.0°C28 Jun 1983 | 174 mm23 Jun 1992 | 311 mm1992 · driest 0 mm in 1979 | 48 |
| July | 32.3°C9 Jul 1987 | 20.0°C16 Jul 1989 | 106 mm23 Jul 1984 | 482 mm1984 · driest 0 mm in 1979 | 48 |
| August | 32.6°C23 Aug 1987 | 19.9°C15 Aug 1988 | 96 mm13 Aug 2006 | 341 mm1992 · driest 0 mm in 1980 | 47 |
| September | 33.5°C28 Sep 2015 | 19.8°C22 Sep 1994 | 102 mm26 Sep 1982 | 184 mm2004 · driest 0 mm in 1981 | 47 |
| October | 34.8°C28 Oct 2015 | 19.2°C23 Oct 1988 | 101 mm11 Oct 2009 | 289 mm2009 · driest 0 mm in 1979 | 47 |
| November | 36.0°C20 Nov 2014 | 20.0°C1 Nov 1986 | 113 mm22 Nov 2011 | 396 mm1991 · driest 0 mm in 1980 | 47 |
| December | 37.6°C3 Dec 1990 | 20.6°C7 Dec 2007 | 134 mm24 Dec 1982 | 362 mm1982 · driest 0 mm in 1981 | 47 |
| Month | Days 25°C+ | Days 30°C+ | Heavy rain (10 mm+) |
|---|---|---|---|
| January | 23 | 21 | 3 |
| February | 22 | 20 | 2 |
| March | 23 | 22 | 3 |
| April | 23 | 20 | 4 |
| May | 24 | 18 | 4 |
| June | 22 | 10 | 4 |
| July | 23 | 5 | 4 |
| August | 23 | 6 | 3 |
| September | 22 | 9 | 2 |
| October | 23 | 15 | 2 |
| November | 22 | 19 | 2 |
| December | 23 | 20 | 2 |
| Month | Dry days reaching 20°C | Wet days | Days with heavy rain | Weeks with 3+ wet days | Typical high by year |
|---|---|---|---|---|---|
| January | 63% | 38% | 10% | 54% | 30.4–32.3°C |
| February | 62% | 39% | 9% | 56% | 30.6–32.6°C |
| March | 60% | 42% | 12% | 58% | 30.6–33.0°C |
| April | 59% | 43% | 14% | 57% | 30.2–32.5°C |
| May | 60% | 42% | 12% | 64% | 29.7–31.6°C |
| June | 59% | 41% | 10% | 60% | 28.9–30.8°C |
| July | 54% | 46% | 12% | 69% | 28.5–30.0°C |
| August | 55% | 43% | 10% | 64% | 28.4–30.1°C |
| September | 64% | 36% | 5% | 54% | 29.0–30.6°C |
| October | 65% | 35% | 6% | 46% | 29.6–31.3°C |
| November | 69% | 31% | 5% | 43% | 30.2–32.0°C |
| December | 71% | 29% | 6% | 37% | 30.4–32.3°C |
A dry day reaching 20°C records under 1 mm of rain. A wet day records at least 1 mm, while a heavy-rain day records at least 10 mm. The weekly figure is the share of seven-day periods containing three or more wet days. The final column shows the middle 80% of average daytime highs recorded for that month in individual years; a wider range means conditions have varied more from one year to another.
The evidence behind this page
Where these figures
come from.
- Place identity
- GeoNames 4019987
- NOAA station
- FP000091925 · HIVA-OA
- Station distance
- 15.3 km from the place centre
- Climate period
- 1991–2020
- Minimum month coverage
- 27 usable years
- Daylight
- Calculated from latitude -9.92°, mid-month, sunrise to sunset including refraction. Not a station measurement.
- Sea temperature
- NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 5 km from the place centre. A sheltered bay can run warmer than the open sea it is measured from.
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.
Next step
Choose your month.
Then plan the details.
The weather comparison for Ivaiva Nui is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
How travel partnerships will work