Climate averages 1991–2020
Batang weather
in January.
A hot, very wet month: the coolest and the wettest of the year.
Long-term climate patterns, not a forecast for a particular trip.
January is a hot month in Batang: daytime highs average 28.4°C and nights cool to about 24.9°C. By daytime temperature it is the coolest month of the year.
Expect about 441 mm of rain on roughly 30 days, which makes January a very wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 12 h 27 min on an average January day.
The nearest other city in this atlas is Jepara (13 km away). In January its highs average 28.3°C, about as warm as Batang, with 441 mm of rain.
Among the 200 cities listed in Indonesia, Batang ranks joint 115th of 200 for the warmest January highs and joint 181st of 200 for the driest January (rainfall, lowest first). The mean January high of those 200 cities is 28.2°C; Batang is 0.2°C warmer than that mean.
From January to February, average highs stay level at 28.5°C, and monthly rainfall falls from 441 mm to 373 mm.
The annual picture
January 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
Batang climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January, selected | 28.4°C24.9°C | 24.9°C | 441 | 30.2 | 12.512 h |
| February | 28.5°C24.9°C | 24.9°C | 373 | 27.4 | 12.312 h |
| March | 29.1°C25.1°C | 25.1°C | 326 | 29.1 | 12.112 h |
| April | 29.5°C25.3°C | 25.3°C | 249 | 26.1 | 12.012 h |
| May | 29.8°C25.5°C | 25.5°C | 126 | 19.1 | 11.812 h |
| June | 29.7°C25.2°C | 25.2°C | 85 | 13.5 | 11.812 h |
| July | 30.0°C24.7°C | 24.7°C | 45 | 8.7 | 11.812 h |
| August | 30.6°C24.6°C | 24.6°C | 21 | 5.5 | 11.912 h |
| September | 31.4°C25.1°C | 25.1°C | 32 | 5.9 | 12.112 h |
| October | 31.3°C25.5°C | 25.5°C | 108 | 13.3 | 12.212 h |
| November | 30.3°C25.4°C | 25.4°C | 256 | 24.4 | 12.412 h |
| December | 29.1°C25.1°C | 25.1°C | 420 | 29.5 | 12.512 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
January in nearby cities
- Jepara in JanuaryIndonesia · 13 kmHigh 28.3°C · Low 24.4°C · 441 mm rain
- Kudus in JanuaryIndonesia · 38 kmHigh 29.1°C · Low 23.4°C · 408 mm rain
- Pati in JanuaryIndonesia · 47 kmHigh 29.0°C · Low 23.7°C · 354 mm rain
- Semarang in JanuaryIndonesia · 65 kmHigh 27.7°C · Low 23.5°C · 391 mm rain
- Purwodadi in JanuaryIndonesia · 71 kmHigh 29.0°C · Low 22.9°C · 311 mm rain
- Ungaran in JanuaryIndonesia · 80 kmHigh 26.6°C · Low 21.5°C · 502 mm rain
- Salatiga in JanuaryIndonesia · 97 kmHigh 26.7°C · Low 20.6°C · 502 mm rain
- Sragen in JanuaryIndonesia · 110 kmHigh 28.9°C · Low 22.5°C · 332 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 Batang) is explained once on the Batang year overview and on the Sources, method and limits page.
Jepara lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.