Climate averages 1991–2020
Pamekasan weather
in September.
A hot, very dry month: the 2nd warmest and the 2nd driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a hot month in Pamekasan: daytime highs average 30.4°C and nights cool to about 25.6°C. By daytime temperature it is the 2nd warmest of the 12 months.
Expect about 13 mm of rain on roughly 2 days, which makes September a very dry month (the 2nd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 04 min on an average September day.
The nearest other city in this atlas is Sumenep (46 km away). In September its highs average 30.8°C, about as warm as Pamekasan, with 11 mm of rain.
Among the 200 cities listed in Indonesia, Pamekasan ranks joint 92nd of 200 for the warmest September highs and 12th of 200 for the driest September (rainfall, lowest first). The mean September high of those 200 cities is 30.1°C; Pamekasan is 0.3°C warmer than that mean.
From September to October, average highs rise by 0.6°C to 31.0°C, and monthly rainfall rises from 13 mm to 45 mm.
The annual picture
September 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
Pamekasan climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 28.6°C25.2°C | 25.2°C | 308 | 29.1 | 12.512 h |
| February | 28.6°C25.1°C | 25.1°C | 267 | 26.7 | 12.312 h |
| March | 29.0°C25.2°C | 25.2°C | 255 | 27.7 | 12.112 h |
| April | 29.2°C25.6°C | 25.6°C | 203 | 22.7 | 12.012 h |
| May | 29.4°C26.1°C | 26.1°C | 90 | 12.9 | 11.812 h |
| June | 29.0°C25.8°C | 25.8°C | 57 | 8.4 | 11.712 h |
| July | 28.9°C25.3°C | 25.3°C | 25 | 3.9 | 11.712 h |
| August | 29.3°C25.3°C | 25.3°C | 2.5 | 0.7 | 11.912 h |
| September, selected | 30.4°C25.6°C | 25.6°C | 13 | 1.6 | 12.112 h |
| October | 31.0°C26.0°C | 26.0°C | 45 | 7.1 | 12.312 h |
| November | 30.2°C25.8°C | 25.8°C | 141 | 18.8 | 12.412 h |
| December | 29.1°C25.2°C | 25.2°C | 289 | 28.3 | 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
September in nearby cities
- Sumenep in SeptemberIndonesia · 46 kmHigh 30.8°C · Low 25.6°C · 11 mm rain
- Probolinggo in SeptemberIndonesia · 72 kmHigh 30.5°C · Low 24.2°C · 12 mm rain
- Surabaya in SeptemberIndonesia · 81 kmHigh 32.9°C · Low 24.5°C · 20 mm rain
- Bangkalan in SeptemberIndonesia · 83 kmHigh 31.6°C · Low 25.1°C · 20 mm rain
- Pasuruan in SeptemberIndonesia · 83 kmHigh 31.9°C · Low 22.8°C · 10 mm rain
- Situbondo in SeptemberIndonesia · 85 kmHigh 32.2°C · Low 23.1°C · 19 mm rain
- Bangil in SeptemberIndonesia · 87 kmHigh 33.0°C · Low 22.3°C · 11 mm rain
- Sidoarjo in SeptemberIndonesia · 89 kmHigh 33.3°C · Low 23.1°C · 11 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 Pamekasan) is explained once on the Pamekasan year overview and on the Sources, method and limits page.