Jombang Climate by Month
Jombang, East Java, Indonesia
Hot all year, with a rainy season from December to April.
The climate in Jombang is hot all year, with a rainy season from December to April. Afternoon highs range from 88°F (31°C) in July to 90°F (32°C) in October, and August nights average 70°F (21°C). Of the 70 in (1769 mm) of rain in a typical year, 80% falls from December to April.
- Warmest month
- 90°F(32°C)
- Average high, October
- Coldest nights
- 70°F(21°C)
- Average low, August
- Rain per year
- 70 in(1769 mm)
- Wettest: February
- Humidity
- 73%
- Sunniest: September
Best and worst months in Jombang
Best for weatherThe most comfortable weather comes from July to September, with highs around 89°F (31°C) and about 0.6 in (15 mm) of rain a month.
Least pleasantFebruary is the least pleasant month: it's the wettest, with 15 in (384 mm) of rain.
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in July.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Jombang weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 89°F(32°C) | 73°F(23°C) | 12 in(304 mm) | 78% | 4.8 |
| FebFebruary | 88°F(31°C) | 73°F(23°C) | 15 in(384 mm) | 79% | 4.7 |
| MarMarch | 89°F(31°C) | 73°F(23°C) | 12 in(296 mm) | 80% | 4.9 |
| AprApril | 89°F(32°C) | 74°F(23°C) | 7.0 in(179 mm) | 76% | 5.0 |
| MayMay | 89°F(32°C) | 74°F(23°C) | 3.5 in(90 mm) | 74% | 4.7 |
| JunJune | 88°F(31°C) | 72°F(22°C) | 1.7 in(44 mm) | 72% | 4.7 |
| JulJulyBest | 88°F(31°C) | 70°F(21°C) | 0.8 in(20 mm) | 68% | 5.0 |
| AugAugustBest | 89°F(31°C) | 70°F(21°C) | 0.4 in(10 mm) | 64% | 5.5 |
| SepSeptemberBest | 89°F(32°C) | 72°F(22°C) | 0.6 in(16 mm) | 65% | 6.1 |
| OctOctober | 90°F(32°C) | 74°F(23°C) | 1.9 in(47 mm) | 67% | 6.0 |
| NovNovember | 90°F(32°C) | 74°F(23°C) | 5.0 in(126 mm) | 73% | 5.4 |
| DecDecember | 89°F(32°C) | 74°F(23°C) | 10.0 in(253 mm) | 76% | 4.7 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
Places with a similar climate
All 20 places like Jombang →- 🇮🇩MadiunEast Java, Indonesia · Pop. 203k99%matchSame daytime highsSame nighttime lowsJombang vs Madiun →
- 🇮🇩CepuCentral Java, Indonesia · Pop. 55k99%matchSame daytime highsSame nighttime lowsJombang vs Cepu →
- 🇮🇩TambolakaEast Nusa Tenggara, Indonesia · Pop. 36k98%matchSame daytime highsSame nighttime lowsJombang vs Tambolaka →
- 🇮🇩ProbolinggoEast Java, Indonesia · Pop. 244k98%matchSame nighttime lowsSame daytime highsJombang vs Probolinggo →
- 🇮🇩Labuan BajoEast Nusa Tenggara, Indonesia · Pop. 189k97%matchSame nighttime lowsSame daytime highsJombang vs Labuan Bajo →