Climate averages 1991–2020
Banjarbaru weather
in October.
A hot, wet month: one of the warmest and the 5th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
October is a hot month in Banjarbaru: daytime highs average 31.9°C and nights cool to about 23.4°C. By daytime temperature it is one of the warmest months of the year.
Expect about 172 mm of rain on roughly 17 days, which makes October a wet month (the 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 11 min on an average October day.
The nearest other city in this atlas is Martapura (5 km away). In October its highs average 31.8°C, about as warm as Banjarbaru, with 172 mm of rain.
Among the 200 cities listed in Indonesia, Banjarbaru ranks joint 32nd of 200 for the warmest October highs and joint 104th of 200 for the driest October (rainfall, lowest first). The mean October high of those 200 cities is 30.1°C; Banjarbaru is 1.8°C warmer than that mean.
From October to November, average highs fall by 1.6°C to 30.3°C, and monthly rainfall rises from 172 mm to 304 mm.
The annual picture
October in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Banjarbaru climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.2°C23.3°C | 23.3°C | 338 | 29.0 | 12.312 h |
| February | 29.5°C23.4°C | 23.4°C | 270 | 25.4 | 12.212 h |
| March | 29.8°C23.5°C | 23.5°C | 294 | 27.4 | 12.112 h |
| April | 29.9°C23.6°C | 23.6°C | 283 | 27.3 | 12.012 h |
| May | 30.2°C23.6°C | 23.6°C | 185 | 21.9 | 12.012 h |
| June | 29.8°C23.2°C | 23.2°C | 138 | 18.1 | 11.912 h |
| July | 29.8°C22.6°C | 22.6°C | 100 | 13.5 | 11.912 h |
| August | 31.0°C22.8°C | 22.8°C | 62 | 8.9 | 12.012 h |
| September | 31.9°C23.0°C | 23.0°C | 74 | 8.9 | 12.112 h |
| October, selected | 31.9°C23.4°C | 23.4°C | 172 | 16.8 | 12.212 h |
| November | 30.3°C23.5°C | 23.5°C | 304 | 27.0 | 12.312 h |
| December | 29.1°C23.4°C | 23.4°C | 390 | 29.7 | 12.312 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
October in nearby cities
- Martapura in OctoberIndonesia · 5 kmHigh 31.8°C · Low 23.7°C · 172 mm rain
- Banjarmasin in OctoberIndonesia · 30 kmHigh 31.4°C · Low 24.0°C · 152 mm rain
- Palangkaraya in OctoberIndonesia · 171 kmHigh 31.6°C · Low 23.5°C · 228 mm rain
- Sampit in OctoberIndonesia · 233 kmHigh 31.0°C · Low 23.6°C · 254 mm rain
- Balikpapan in OctoberIndonesia · 328 kmHigh 28.4°C · Low 24.5°C · 158 mm rain
- Nusantara in OctoberIndonesia · 344 kmHigh 30.1°C · Low 23.5°C · 222 mm rain
- Pangkalanbuun in OctoberIndonesia · 366 kmHigh 30.3°C · Low 23.5°C · 238 mm rain
- Loa Janan in OctoberIndonesia · 405 kmHigh 30.6°C · Low 23.6°C · 233 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Banjarbaru) is explained once on the Banjarbaru year overview and on the Sources, method and limits page.
Martapura lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.