Tongatapu Island in september: average Weather, Temperature and Climate
Weather in Tongatapu Island in september 2024
The weather in Tongatapu Island in the month of september comes from statistical datas on the past years. You can view the weather statistics for all the month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
good weather UV index: 6
Weather at 6am
74°F
Moderate rain at times
31% of time
28%
18%
17%
Weather at 12pm
74°F
Partly Cloudy
36% of time
28%
20%
12%
Weather at 6pm
74°F
Partly Cloudy
42% of time
19%
18%
17%
Weather at 3am
74°F
34%
25%
23%
15%
Evolution of daily average temperature and precipitation in Tongatapu Island in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Tongatapu Island in september.
The climate of Tongatapu Island in september is good
The climate in september in Tongatapu Island is rather dry (with 5.7in of precipitation over 5 days). The situation is deteriorating compared to the previous month since in august there is an average of 4.8in of precipitation over 5 days.
The climate quite enjoyable here this month. Temperatures are up to 76°F. The seasonal minimum is 74°F. Thus, the mean temperature average in september in Tongatapu Island is 74°F. Note that seasonal normals in contrast with those observed in Tongatapu Island in september with a maximum record of 79°F in 2021 and a minimum record of 54°F in 2021.
In september in Tongatapu Island, the days on average last 11:58. The sun rises at 06:37 and sunset is at 18:35.
With a good climate, the month of september is recommended to go in that area in Tonga.
Seasonal average climate and temperature of Tongatapu Island in september
Check below seasonal norms These datas are compiled from the weather statements earlier years of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 74°F | ||||
| Highest temperature | 76°F | ||||
| Lowest temperature | 74°F | ||||
| Highest record temperature | 79°F (2021) | ||||
| Lowest record temperature | 54°F (2021) | ||||
| Number of days at +65°F | 30 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 75°F | ||||
| Lowest sea temperature | 73°F | ||||
| Highest sea temperature | 78°F | ||||
| Wind | |||||
| Wind speed | 27km/h | ||||
| Wind temperature | 74°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 5.7in | ||||
| Number of days with rainfall | 5 day(s) (18%) | ||||
| Record daily rainfall | 3.6in (2009) | ||||
| Other climate data | |||||
| Humidity | 79% | ||||
| Visibility | 9.59km | ||||
| Cloud cover | 50% | ||||
| UV index | 6 | ||||
| Daily sunshine hours | 10 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:37 | ||||
| Time of sunset | 18:35 | ||||
| Length of day | 11:58 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last september?
Here is the day by day recorded weather in Tongatapu Island in september 2023:
72°F to 72°F
72°F to 74°F
72°F to 74°F
74°F to 76°F
72°F to 72°F
70°F to 72°F
72°F to 74°F
72°F to 74°F
72°F to 72°F
72°F to 72°F
72°F to 74°F
72°F to 74°F
74°F to 74°F
72°F to 74°F
72°F to 74°F
72°F to 74°F
72°F to 74°F
72°F to 72°F
72°F to 72°F
72°F to 72°F
72°F to 72°F
72°F to 72°F
70°F to 72°F
70°F to 72°F
72°F to 74°F
72°F to 74°F
74°F to 74°F
74°F to 74°F
70°F to 74°F
70°F to 70°F
Map: other cities in Tonga in september
Cities near Tongatapu Island:
| Nukuʻalofa in september | good weather |
| Haʻapai islands (Lifuka and Foa) in september | good weather |
| Vavaʻu island in september | good weather |
| Niuafoʻou (Niuas islands) in september | good weather |
Click over cities on the map for information about the weather in september.
Tongatapu Island
perfect weather
good
tolerable
bad
very bad
Weather data for Tongatapu Island in september:
Weather data for Tongatapu Island for september are derived from an average of the weather forecast since 2009 in Tongatapu Island. There is a margin of error and these forecasts are to be considered as general information only. The weather in Tongatapu Island can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Tongatapu Island.