Mojokerto climate
Mojokerto (Indonesia) has a tropical savanna (dry winter) climate (Köppen Aw). The average temperature over the year is 28 °C82 °F, and about 1,849 mm73 in of precipitation falls in an average year.
Temperature by month
Precipitation by month
Mojokerto climate table
| Month | High °C°F | Low °C°F | Mean °C°F | Precip. mmin |
|---|---|---|---|---|
| Jan | 3085 | 2476 | 2780 | 32613 |
| Feb | 2985 | 2475 | 2780 | 32113 |
| Mar | 3086 | 2476 | 2781 | 28011 |
| Apr | 3086 | 2576 | 2781 | 1957.7 |
| May | 3187 | 2475 | 2781 | 1214.7 |
| Jun | 3188 | 2373 | 2780 | 692.7 |
| Jul | 3290 | 2272 | 2781 | 341.4 |
| Aug | 3493 | 2272 | 2883 | 110.4 |
| Sep | 3697 | 2374 | 3085 | 170.7 |
| Oct | 3697 | 2577 | 3187 | 592.3 |
| Nov | 3493 | 2578 | 3085 | 1335.2 |
| Dec | 3187 | 2576 | 2882 | 28311 |
| Year | 3697 | 2272 | 2882 | 1,84973 |
“Year” row: highest monthly high, lowest monthly low, annual mean and annual total.
| Month | Humid. | Cloud | Solar | Daylight |
|---|---|---|---|---|
| Jan | 87% | 90% | 4.9 | 12:31 |
| Feb | 89% | 88% | 4.9 | 12:21 |
| Mar | 88% | 84% | 5.1 | 12:10 |
| Apr | 86% | 76% | 5.0 | 11:57 |
| May | 84% | 61% | 4.9 | 11:47 |
| Jun | 80% | 52% | 4.8 | 11:41 |
| Jul | 73% | 45% | 5.1 | 11:44 |
| Aug | 64% | 39% | 5.7 | 11:52 |
| Sep | 58% | 40% | 6.2 | 12:04 |
| Oct | 59% | 58% | 6.1 | 12:17 |
| Nov | 70% | 78% | 5.4 | 12:28 |
| Dec | 83% | 91% | 4.8 | 12:33 |
Humid. = average relative humidity at 2 m; cloud = average cloud amount; solar = average daily solar energy reaching the ground in kWh/m² (all-sky); daylight in hours:minutes, calculated for the 15th of each month.
What the climate of Mojokerto is like
The warmest month is October, with an average high of 36 °C97 °F and a low of 25 °C77 °F. The coldest is February, when highs average 29 °C85 °F and lows 24 °C75 °F. Seasonal differences are small — just 3.8 °C6.8 °F between the warmest and the coolest month.
It is wet, with about 1,849 mm73 in of precipitation per year. The wettest three-month stretch is December–February, which brings 50% of the annual total. Months with less than 20 mm0.8 in on average: August and September. The wettest month is January (326 mm13 in), the driest is August (11 mm0.4 in).
Relative humidity ranges from 58% in September to 89% in February. The clearest skies (lowest average cloud amount, 39%) are typical of August. Average wind speed near the ground ranges from 4 km/h (3 mph) in April to 8 km/h (5 mph) in September.
Best time to visit Mojokerto
Based on these averages, the most comfortable months for sightseeing and outdoor activities are June and July: average highs of 31 °C88 °F to 32 °C90 °F with 34 mm1.4 in to 69 mm2.7 in of precipitation per month.
The most challenging month is January, which is very wet (326 mm13 in) and humid (87% relative humidity).
Comfort score: months are ranked by how close they come to an average high of 21–28 °C (70–82 °F), lows above 5 °C (41 °F), little precipitation and moderate humidity. The best-ranked months of each place are recommended, even where none meets all of these. These are general rules of thumb applied to long-term averages.
What to pack for Mojokerto
- Wetter months (December–April) — highs 2985 to 31 °C87 °F, lows 2475 to 25 °C76 °F, about 281 mm11 in of precipitation a month. Pack light summer clothes such as T-shirts, shorts or light dresses and a good rain jacket or umbrella and quick-drying shoes.
- Drier months (May–November) — highs 3187 to 36 °C97 °F, lows 2272 to 25 °C78 °F, about 63 mm2.5 in of precipitation a month. Pack very light, breathable clothing, a sun hat and plenty of water.
How Mojokerto compares
Compared with Surabaya, about 42 km to the northeast, Mojokerto has practically the same average temperature and receives a similar amount of precipitation. The difference is largest in June (0.8 °C1.5 °F cooler).
Of the 110 places in Indonesia covered by World Climates, Mojokerto is the 10th warmest by annual mean temperature and the 92nd wettest by annual precipitation. See all of them on the Indonesia climate page.
Places in other countries with the most similar temperature and rainfall pattern (seasons shifted for the other hemisphere where needed): Cà Mau (Vietnam, Aw), Rạch Giá (Vietnam, Aw) and Bạc Liêu (Vietnam, Aw).
The same NASA POWER grid cell also contains Sidoarjo (pop. 139,189) and Jombang (pop. 126,465). Their long-term averages in this dataset are essentially the same as for Mojokerto, so they do not have separate pages.
Nearby places
- Surabaya 42 km · 28 °C83 °F · 1,881 mm74 in
- Pasuruan 56 km · 28 °C83 °F · 1,760 mm69 in
- Kediri 60 km · 27 °C80 °F · 1,944 mm77 in
- Malang 61 km · 25 °C76 °F · 1,867 mm74 in
- Blitar 76 km · 26 °C79 °F · 1,944 mm77 in
- Probolinggo 92 km · 28 °C82 °F · 1,756 mm69 in
- Madiun 102 km · 27 °C81 °F · 1,946 mm77 in
- Lumajang 114 km · 27 °C81 °F · 1,756 mm69 in
Frequently asked questions
What is the warmest month in Mojokerto?
October is the warmest month in Mojokerto, with an average high of 36 °C (97 °F) and an average low of 25 °C (77 °F).
What is the coldest month in Mojokerto?
February is the coldest month, with an average high of 29 °C (85 °F) and an average low of 24 °C (75 °F).
When does it rain the most in Mojokerto?
January is the wettest month with about 326 mm (12.8 in) of precipitation; August is the driest with about 11 mm (0.4 in).
What is the best time to visit Mojokerto?
Judging by long-term averages, the most comfortable months are June and July.
About this data
All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.
The grid cell’s average elevation is 239 m, while Mojokerto lies at about 25 m. Temperatures on this page were therefore adjusted by +1.4 °C2.5 °F using the standard lapse rate of 6.5 °C per 1,000 m.