Weather in Bandar Lampung in October
Indonesia · 20-year averages, October
Shoulder season. October sits in between. You will get good days and you will lose some. You should expect rain on 15 days of the month, which is more days wet than dry.
October ranks 5 of 12 in Bandar Lampung: past the worst of the year but short of August, which is the month to book if the dates are open.
Rain on 15 days, 3 of them heavy. Enough to need a plan B, not enough to need a plan around it. Pack for 31.3 °C days and 24.5 °C nights; the spread matters more here than any single number.
What the averages hide
Averages flatten a month, and this one hides a few things: 23 days top 30 °C, making the heat continuous rather than occasional. Across the twenty years measured, the hottest October day reached 35.3 °C and the coldest night fell to 22.1 °C, and the wettest single day dropped 64 mm — roughly 64% of the month's rain in one day.
October is moderately variable: 3 mm in the driest year against 286 mm in the wettest, around an average of 100 mm. Roughly two Octobers in three land near that average, and the third does something else entirely.
Wind is light at 6 km/h, so the temperature on the page is close to the temperature on your skin, and humidity runs at 77%, high enough to notice on the warm days without dominating them.
How October sits in the year
Temperatures hold steady either side: 31.3 °C in September, 31.3 here, 30.7 in November. Nothing about the timing within the month matters much. Rain is the thing that moves: November brings 5 days more of it, so the earlier half of a flexible trip is the safer half.
Daylight in October
Bandar Lampung sits close enough to the equator that daylight barely moves all year — 12.2 hours in October, against a range of just 0.6 hours across the whole calendar. Sunrise and sunset land at roughly the same time whenever you come.
Sea temperature
The sea sits at about 28 °C in October — warm enough that the water offers no relief from the heat. The sea peaks at 29.6 °C in May and bottoms out at 27.7 °C — water lags the air by a month or two, which is why the best swimming often comes after the best weather.
How busy it gets
Off season. The genuine off season: cheapest by a distance, with the caveat that some tours and restaurants close entirely.
Crowd levels are estimated from climate desirability and school-holiday calendars, not from visitor numbers.
October in Bandar Lampung versus nearby
If Bandar Lampung is one option among several, the nearby comparison is worth making. Jakarta is close enough to be a coin toss — within a degree on temperature, 5 days more rain. Palembang is close enough to be a coin toss — within a degree on temperature, 3 days more rain.
So: October is a compromise. August is 19 points better and is what Bandar Lampung is actually like at its best — worth moving the trip for if that is possible, and worth adjusting expectations for if it is not.
Every month in Bandar Lampung
| Month | High °C | Low °C | Rain days | Rain mm | Humidity % | Daylight h | Sea °C | Score |
|---|---|---|---|---|---|---|---|---|
| January | 29.1 | 24.3 | 26 | 282 | 86 | 12.4 | 28.8 | 50 |
| February | 28.9 | 24.4 | 24 | 273 | 87 | 12.3 | 29 | 50 |
| March | 29 | 24.6 | 23 | 237 | 86 | 12.1 | 29.2 | 51 |
| April | 29.1 | 24.9 | 21 | 185 | 87 | 12 | 29.5 | 49 |
| May | 29.3 | 25 | 18 | 113 | 86 | 11.9 | 29.6 | 51 |
| June | 29 | 24.5 | 13 | 95 | 85 | 11.8 | 29.2 | 62 |
| July | 29.3 | 24 | 11 | 85 | 83 | 11.8 | 28.6 | 67 |
| August | 30.4 | 23.8 | 8 | 51 | 78 | 11.9 | 28 | 71 |
| September | 31.3 | 24.1 | 9 | 65 | 76 | 12.1 | 27.7 | 63 |
| October | 31.3 | 24.5 | 15 | 100 | 77 | 12.2 | 28 | 52 |
| November | 30.7 | 24.7 | 20 | 154 | 80 | 12.4 | 28.5 | 48 |
| December | 29.5 | 24.4 | 25 | 274 | 84 | 12.4 | 28.8 | 50 |
See all twelve months in Bandar Lampung, or where else to go in October.
Planning the rest of the trip
- Flight time to Bandar Lampung how long you are actually in the air
- Bandar Lampung time zone and the difference from home
- Days until your trip count down to the departure date