- Find low prices on flights to Samoa
- Discover the cheapest price, airlines & flight times
- Search for the best deals before you book
Weather in Apia in September 2018
- 29°C max day temperature
29 - 8 hours of sunshine per day
8 - 5 days with some rainfall
5 - 23°C min night temperature
23 - 12 hours of daylight per day
12 - High heat & humidity
H - 180 mm of monthly rainfall
180 - 11+ (Extreme) UV index
11 - 28°C sea temperature
28
Going to Apia? Find the best month to visit Apia based on the weather.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Expect 29°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Apia in September. Check more long-term weather averages for Apia in September before you book your next holiday to Samoa in 2018.
More about Apia
- Weather overview
- Climate guide
- 5-day forecast
- Best time to go
- Weather by month
- Today's conditions
- Compare weather
- Sunrise & Sunset
- Cyclone risk
- More destinations
- Top deals & discounts
- Back to Samoa
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Metric (°C / mm) | Imperial (°F / inches)
Guide to Apia weather in September
The average maximum daytime temperature in Apia in September is a warm 29°C (84°F) with high heat & humidity. The average night-time temperature is usually a warm 23°C (73°F). There are usually 8 hours of bright sunshine each day, which represents 67% of the 12 hours of daylight.
Expect 180mm (7.1 inches) of rainfall across the whole of September with 5 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.
The average sea temperature in and around Apia in September is 28°C (82°F).
Apia sunrise & sunset times for September 2018
Browse the sunrise & sunset times for Apia in September 2018. Select a month to view Apia sunrise & sunset times for the next twelve months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Saturday, 1st September 2018 | 06:32 | 18:22 |
| Sunday, 2nd September 2018 | 06:32 | 18:22 |
| Monday, 3rd September 2018 | 06:31 | 18:22 |
| Tuesday, 4th September 2018 | 06:30 | 18:23 |
| Wednesday, 5th September 2018 | 06:30 | 18:23 |
| Thursday, 6th September 2018 | 06:29 | 18:23 |
| Friday, 7th September 2018 | 06:28 | 18:23 |
| Saturday, 8th September 2018 | 06:27 | 18:23 |
| Sunday, 9th September 2018 | 06:27 | 18:23 |
| Monday, 10th September 2018 | 06:26 | 18:23 |
| Tuesday, 11th September 2018 | 06:25 | 18:23 |
| Wednesday, 12th September 2018 | 06:25 | 18:23 |
| Thursday, 13th September 2018 | 06:24 | 18:23 |
| Friday, 14th September 2018 | 06:23 | 18:23 |
| Saturday, 15th September 2018 | 06:22 | 18:23 |
| Sunday, 16th September 2018 | 06:22 | 18:23 |
| Monday, 17th September 2018 | 06:21 | 18:23 |
| Tuesday, 18th September 2018 | 06:20 | 18:23 |
| Wednesday, 19th September 2018 | 06:19 | 18:23 |
| Thursday, 20th September 2018 | 06:19 | 18:23 |
| Friday, 21st September 2018 | 06:18 | 18:23 |
| Saturday, 22nd September 2018 | 06:17 | 18:23 |
| Sunday, 23rd September 2018 | 06:16 | 18:23 |
| Monday, 24th September 2018 | 06:16 | 18:23 |
| Tuesday, 25th September 2018 | 06:15 | 18:23 |
| Wednesday, 26th September 2018 | 06:14 | 18:23 |
| Thursday, 27th September 2018 | 06:13 | 18:23 |
| Friday, 28th September 2018 | 06:13 | 18:23 |
| Saturday, 29th September 2018 | 06:12 | 18:23 |
| Sunday, 30th September 2018 | 07:11* | 19:23* |
*Daylight saving starts - West Samoa Summer Time (WSST)
- Save an extra 10% on worldwide car hire
- Book with the exclusive Argus Car Hire discount code
- Travel before 31st December 2018 (inclusive)
Show discount code
******8AN
******8AN
Expires at 23:59 on Monday 30th April 2018 · View all Argus Car Hire offers
More Samoa destinations
All destinations (A to Z)
Can't see your chosen destination? Use our A to Z search to find your required the holiday weather guide:
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Get FREE travel offers
Sign up to receive the latest deals and exclusive discounts on holidays, flights, hotels and more, plus inspiration on where to go when
We promise not to share your details
