Climate averages 1991–2020
Bangkalan weather
in August.
A hot, very dry month: the 3rd warmest and the driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
August is a hot month in Bangkalan: daytime highs average 30.6°C and nights cool to about 24.6°C. By daytime temperature it is the 3rd warmest of the 12 months.
Expect about 6.5 mm of rain on roughly 2 days, which makes August a very dry month (the driest month of the year). Daylight, from sunrise to sunset, lasts about 11 h 53 min on an average August day.
The nearest other city in this atlas is Kebomas (18 km away). In August its highs average 31.2°C, 0.6°C warmer than Bangkalan, with 6.4 mm of rain.
Among the 200 cities listed in Indonesia, Bangkalan ranks joint 56th of 200 for the warmest August highs and 16th of 200 for the driest August (rainfall, lowest first). The mean August high of those 200 cities is 29.5°C; Bangkalan is 1.1°C warmer than that mean.
From August to September, average highs rise by 1.0°C to 31.6°C, and monthly rainfall rises from 6.5 mm to 20 mm.
The annual picture
August 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
Bangkalan climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 28.8°C25.2°C | 25.2°C | 304 | 29.6 | 12.512 h |
| February | 28.9°C25.2°C | 25.2°C | 268 | 27.1 | 12.312 h |
| March | 29.3°C25.3°C | 25.3°C | 237 | 28.6 | 12.112 h |
| April | 29.6°C25.6°C | 25.6°C | 196 | 23.8 | 12.012 h |
| May | 29.9°C25.7°C | 25.7°C | 101 | 14.9 | 11.812 h |
| June | 29.7°C25.2°C | 25.2°C | 64 | 9.5 | 11.712 h |
| July | 29.8°C24.7°C | 24.7°C | 29 | 4.8 | 11.812 h |
| August, selected | 30.6°C24.6°C | 24.6°C | 6.5 | 1.6 | 11.912 h |
| September | 31.6°C25.1°C | 25.1°C | 20 | 3.1 | 12.112 h |
| October | 31.6°C25.7°C | 25.7°C | 75 | 11.7 | 12.312 h |
| November | 30.4°C25.8°C | 25.8°C | 170 | 23.4 | 12.412 h |
| December | 29.3°C25.4°C | 25.4°C | 280 | 28.8 | 12.513 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
August in nearby cities
- Kebomas in AugustIndonesia · 18 kmHigh 31.2°C · Low 22.8°C · 6.4 mm rain
- Surabaya in AugustIndonesia · 23 kmHigh 31.5°C · Low 23.9°C · 6.4 mm rain
- Sidoarjo in AugustIndonesia · 45 kmHigh 32.1°C · Low 22.4°C · 3.7 mm rain
- Mojokerto in AugustIndonesia · 57 kmHigh 32.8°C · Low 21.3°C · 14 mm rain
- Bangil in AugustIndonesia · 62 kmHigh 31.8°C · Low 21.3°C · 3.7 mm rain
- Pasuruan in AugustIndonesia · 69 kmHigh 30.8°C · Low 21.9°C · 3.5 mm rain
- Tuban in AugustIndonesia · 76 kmHigh 30.5°C · Low 23.8°C · 10 mm rain
- Jombang in AugustIndonesia · 79 kmHigh 31.7°C · Low 21.1°C · 13 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 Bangkalan) is explained once on the Bangkalan year overview and on the Sources, method and limits page.