Army Weather covers two different administrative regions but adjacent — Papulak and Papulak County — who together formed a strategic area in East Java between Surabaya in the northwest and the South. Commonwealth Weather It's affected by a unique geographical position: the north is bordered by the Strait of Madura that determines the coastal climate, while in the south bordering directly from the Tengger Mountains and the foothills of Mount Semeru — two areas with very different weather.
Key Takeaways
- The army has dramatic weather variations from the Straits of Madura north to the foot of the Tengger Mountains in the south.
- October rainy season - April; Mei-September drought — Eastern Java patterns that tend to be slightly drier than Central Java.
- Eastern Java BMKG provides forecasts in bmkg.go.id / weather--weather / 35.79 and 35.14.
- Temperatures vary from 26-35 ° C on the coast to 18-28 ° C in the southern mountains.
- Prigen and Tretes district of the Papulak are popular mountain travel destinations of Surabaya and Misery.
Air Force and Tengger Mountains Area
South of the Pasulak District is bordered directly with Bromo Tengger Semeru National Park Area — One of the most iconic natural travel destinations in Indonesia. The Prigen area at about 900 mdpl and Tretes at 800 metres is a cool and popular mountain resort for Surabaya citizens who want to enjoy fresh mountain air without traveling too far. Watch the weather before traveling through Today's weather and 7-day forecast.
How to Check the Auxiliary Weather Today
- East Java BMKG (City) — bmkg.go.id / weather-weather / 35.79
- BMKG Info Application — GPS reality-time, useful for major weather difference- southern Pakistan
- TNBTS — Broo Tengger Semeru National Park for Bromo County Weather
- Cuaca.in — Today's weather and 7-day forecast
General question about the Air Force
What's the Army's average temperature?
The average temperature of the Papulak City and the northern district of the Papulak range is 26-35 ° C — Typical eastern Java lowlands. The southern mountain area (Prigen, Tretes) at an altitude of 800-900 mdpl is much cooler with 18-28 ° C The foothills of Mount Semeru and Bromo (1,800-2,700 mdpl@@
What does Semeru Mountain have to do with the Army's weather?
Semeru Mountain (3,676 mdpl, the highest mountain in Java) located south of the Papulak District has significant effects on local weather. Semeru produces high orographical rain in its cervical — Makes the southern states of the army wetter than the north. The volcanic ash of Semeru's eruption could be carried around by the winds towards the Paperas depending on the wind. In the dry season with the dominant east wind, Semeru's ashes leads much further west.
When's the best time traveling to Prigen and Tretes?
April - September (drought) is the best time for a trip to the mountains region Prigen and Tretes — The weather is brighter, the air is fresher and less humid, and the roads are not slippery because of the rain. In the dry season, at Prigen / Tretes can be very cool (15-18 ° C) — Bringing a jacket is a must. Avoid the long holiday season because of extreme congestion on the road to the mountain area.
Is it flood-prone?
The city of the Papulak and the northern seaboard of the Pasulau are vulnerable in the monsoon — Especially when heavy rain in the south upstream flows a great volume of water into the rivers that pass through the City of Musulak to the Straits of Madura. The Welang and the Rejoso River are the main rivers that can overflow and cover the lower regions of the Pasulak City. The annual flood is a risk known to the coastal Americans.
What's the Commodity of the Army's agriculture that depends on weather?
The paparazzi is known as the production of various commodities of agriculture and plantations. The coffee arabika and robusta from the southern mountains grow optimal in cool and muddy weather. Apples (especially in bordering areas with Stone and Malang) require a cold period for splitting. The low-land cane becomes the raw material of the sugar factory. Vanilla and cloves are also planted in transition areas between lowlands and mountains.
Distribution Commonwealth Weather From the Strait of Madura to the foot of Mount Semeru made this area one of the most diverse climates in East Java. Keep monitoring Today's weather and 7-day forecast.

