Halmahera in september: average Weather, Temperature and Climate
Weather in Halmahera in september 2025
The weather in Halmahera in 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
tolerable weather UV index: 7
Weather at 6am
79°F
Clear/Sunny
34% of time
33%
26%
5%
Weather at 12pm
86°F
Clear/Sunny
43% of time
34%
17%
7%
Weather at 6pm
83°F
Moderate rain at times
45% of time
26%
21%
8%
Weather at 3am
79°F
37%
32%
17%
9%
Evolution of daily average temperature and precipitation in Halmahera in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Halmahera in september.
The climate of Halmahera in september is tolerable
The climate in september in Halmahera is wet (with 9.1in of rainfall over 13 days). The weather is better from the previous month since in august it receives an average of 10.6in of precipitation over 15 days.
The climate is very warm there the month of september. The high seasonal norm is 86°F. The minimum is 79°F. Thus, the mean temperature average on this month of september in Halmahera is 83°F. Note that these seasonal averages are in contrast with those observed in Halmahera in september with a maximum record of 94°F in 2021 and a minimum record of 74°F in 2020. You can plan to have 86°F or more throughout the month.
Day length in Halmahera in september is 12:07. Sunrise is at 06:18 and sets at 18:25.
With a bad weather, this month is not the best time to go in that area.
September: another location in the Maluku Islands?
If you want to go to the Maluku Islands in september, there are destinations with better weather than Halmahera:
In september, Wetar (Barat Daya Islands) has perfect weather.
Furthermore, Ambon, Banda Islands, Aru Islands, Babar Islands, Buru and Haruku have good weather.
more information about Maluku Islands's weather in september
Seasonal average climate and temperature of Halmahera in september
Check below seasonal norms These statistics are set from the weather statements earlier years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 83°F | ||||
| Highest temperature | 86°F | ||||
| Lowest temperature | 79°F | ||||
| Highest record temperature | 94°F (2021) | ||||
| Lowest record temperature | 74°F (2020) | ||||
| Number of days at +86°F | 16 day(s) (53%) | ||||
| Number of days at +65°F | 30 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 84°F | ||||
| Lowest sea temperature | 82°F | ||||
| Highest sea temperature | 86°F | ||||
| Wind | |||||
| Wind speed | 10km/h | ||||
| Wind temperature | 79°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 9.1in | ||||
| Number of days with rainfall | 13 day(s) (42%) | ||||
| Record daily rainfall | 7.7in (2021) | ||||
| Other climate data | |||||
| Humidity | 85% | ||||
| Visibility | 9.32km | ||||
| Cloud cover | 35% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:18 | ||||
| Time of sunset | 18:25 | ||||
| Length of day | 12:07 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last september?
Here is the day by day recorded weather in Halmahera in september 2024:
76°F to 85°F
79°F to 88°F
76°F to 81°F
77°F to 85°F
77°F to 81°F
77°F to 86°F
77°F to 85°F
77°F to 85°F
77°F to 88°F
77°F to 85°F
76°F to 86°F
76°F to 88°F
76°F to 88°F
76°F to 88°F
76°F to 88°F
77°F to 88°F
77°F to 88°F
77°F to 90°F
79°F to 90°F
79°F to 86°F
79°F to 90°F
77°F to 90°F
77°F to 90°F
77°F to 86°F
77°F to 90°F
77°F to 88°F
77°F to 85°F
77°F to 88°F
77°F to 88°F
77°F to 88°F
Map: other cities in the Maluku Islands in september
Cities near Halmahera:
| Morotai in september | tolerable weather |
| Ternate in september | tolerable weather |
| Makian in september | tolerable weather |
| Obira in september | good weather |
| Wahai in september | good weather |
| Yamdena Island in september | good weather |
| Piru (Seram Barat) in september | good weather |
| Seram in september | good weather |
| Kota Masohi in september | good weather |
| Luhu (Huamual Belakang) in september | good weather |
| Namlea in september | good weather |
| Liang in september | good weather |
Click over cities on the map for information about the weather in september.
Halmahera
perfect weather
good
tolerable
bad
very bad
Weather data for Halmahera in september:
Weather data for Halmahera for september are derived from an average of the weather forecast since 2009 in Halmahera. There is a margin of error and these forecasts are to be considered as general information only. The weather in Halmahera 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 Halmahera.