Dumai in october: average Weather, Temperature and Climate
Weather in Dumai in october 2025
The weather in Dumai in october comes from statistical datas on the last years. You can view the weather statistics the entire month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout october
tolerable weather UV index: 7
Weather at 6am
79°F
Partly Cloudy
29% of time
28%
15%
14%
Weather at 12pm
92°F
Moderate rain at times
34% of time
31%
20%
11%
Weather at 6pm
81°F
Moderate rain at times
34% of time
27%
20%
16%
Weather at 3am
77°F
50%
15%
14%
10%
Evolution of daily average temperature and precipitation in Dumai in october
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Dumai in october.
The climate of Dumai in october is tolerable
The weather in october in Dumai is wet (with 10.1in of precipitation over 16 days). It should be noted an improvement from the previous month since in september it receives an average of 8.8in of precipitation over 16 days.
The climate is very hot in this location in october. The thermometer averaged maximum of 92°F. In the morning the temperature drops to 79°F. Thus, the mean temperature average on this month of october in Dumai is 85°F. Note that seasonal normals in contrast with those observed in Dumai in october with a maximum record of 99°F in 2017 and a minimum record of 72°F in 2020. You You can hope to have 86°F or more across the month.
Day length in Dumai in october is 12:04. Sunrise is at 05:58 and sunset is at 18:02.
October: another location on the island of Sumatra?
If you want to go to Sumatra in october, there are destinations with better weather than Dumai:
In october, Palembang, Banda Aceh, Pulau Belitung, Way Kambas National Park, Metro and Sigli have good weather.
Seasonal average climate and temperature of Dumai in october
Check below seasonal norms These statistics are compiled from the weather statements of the last years of the month of october.
| October | |||||
| Outside temperature | |||||
| Average temperature | 85°F | ||||
| Highest temperature | 92°F | ||||
| Lowest temperature | 79°F | ||||
| Highest record temperature | 99°F (2017) | ||||
| Lowest record temperature | 72°F (2020) | ||||
| Number of days at +86°F | 29 day(s) (94%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 86°F | ||||
| Lowest sea temperature | 85°F | ||||
| Highest sea temperature | 87°F | ||||
| Wind | |||||
| Wind speed | 7km/h | ||||
| Wind temperature | 79°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 10.1in | ||||
| Number of days with rainfall | 16 day(s) (53%) | ||||
| Record daily rainfall | 3.2in (2011) | ||||
| Other climate data | |||||
| Humidity | 91% | ||||
| Visibility | 8.81km | ||||
| Cloud cover | 43% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 12 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:58 | ||||
| Time of sunset | 18:02 | ||||
| Length of day | 12:04 | ||||
| Our opinion about the weather in october | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last october?
Here is the day by day recorded weather in Dumai in october 2024:
74°F to 92°F
74°F to 88°F
74°F to 88°F
74°F to 83°F
74°F to 85°F
74°F to 83°F
72°F to 92°F
72°F to 92°F
74°F to 94°F
74°F to 92°F
74°F to 85°F
74°F to 86°F
74°F to 86°F
74°F to 90°F
74°F to 83°F
72°F to 86°F
74°F to 83°F
72°F to 90°F
74°F to 86°F
76°F to 94°F
74°F to 92°F
74°F to 92°F
74°F to 92°F
74°F to 92°F
74°F to 90°F
74°F to 94°F
76°F to 92°F
76°F to 95°F
76°F to 94°F
74°F to 90°F
74°F to 90°F
Map: other cities on the island of Sumatra in october
Cities near Dumai:
| Pulau Rupat in october | tolerable weather |
| Pekanbaru in october | tolerable weather |
| Tesso Nilo National Park in october | tolerable weather |
| Payakumbuh in october | bad weather |
| Padangsidempuan in october | tolerable weather |
| Bukittinggi in october | tolerable weather |
| Kisaran in october | tolerable weather |
| Lac Maninjau in october | tolerable weather |
| Sungaiguntung in october | tolerable weather |
| Pariaman in october | tolerable weather |
| Batam in october | tolerable weather |
| Sibolga in october | tolerable weather |
Click over cities on the map for information about the weather in october.
Dumai
perfect weather
good
tolerable
bad
very bad
Weather data for Dumai in october:
Weather data for Dumai for october are derived from an average of the weather forecast since 2009 in Dumai. There is a margin of error and these forecasts are to be considered as general information only. The weather in Dumai 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 Dumai.