Semarang weather in April
In April, Semarang has an average high of 30 °C86 °F and an average low of 25 °C77 °F, with about 187 mm7.3 in of precipitation. It is the 5th warmest month of the year and ranks 6th for precipitation.
How April compares with other months
Compared with March, April is about the same temperature and drier by 17 mm0.7 in. Compared with May, April is about the same temperature and wetter by 54 mm2.1 in. Daylight lasts about 12.0 hours around the middle of the month. Average relative humidity is 85% and the average cloud amount 80%.
Is April a good time to visit Semarang?
April is not among the most comfortable months by our comfort score: it is hot (average high 30 °C86 °F), it is fairly wet (187 mm7.3 in) and it is humid (85%). The most comfortable months in Semarang are July.
What to wear in April
For Semarang in April, pack very light, breathable clothing, a sun hat and plenty of water and an umbrella or light rain jacket.
April in nearby places
| Place | High °C°F | Low °C°F | Precip. mmin |
|---|---|---|---|
| Semarang | 3086 | 2577 | 1877.3 |
| Ungaran | 2882 | 2373 | 1877.3 |
| Jepara | 2984 | 2781 | 2007.9 |
| Magelang | 2882 | 2272 | 2038.0 |
| Pati | 3086 | 2476 | 1867.3 |
| Surakarta | 3086 | 2474 | 1857.3 |
| Pekalongan | 3086 | 2577 | 1957.7 |
| Yogyakarta | 2984 | 2576 | 1917.5 |
| Purwokerto | 3085 | 2475 | 2289.0 |
Nearby places that are more than 1 °C1.8 °F cooler: Ungaran and Magelang.
Other months in Semarang
- January29 °C85 °F / 25 °C76 °F
- February29 °C84 °F / 25 °C76 °F
- March30 °C85 °F / 25 °C77 °F
- April30 °C86 °F / 25 °C77 °F
- May30 °C86 °F / 24 °C76 °F
- June30 °C87 °F / 23 °C74 °F
- July31 °C88 °F / 22 °C72 °F
- August33 °C92 °F / 23 °C73 °F
- September35 °C95 °F / 24 °C74 °F
- October34 °C93 °F / 25 °C76 °F
- November32 °C89 °F / 25 °C77 °F
- December30 °C86 °F / 25 °C77 °F
Frequently asked questions
How warm is Semarang in April?
In April the average high in Semarang is 30 °C (86 °F) and the average low is 25 °C (77 °F).
Does it rain a lot in Semarang in April?
On average about 187 mm (7.3 in) of precipitation falls in April; it ranks 6th of the 12 months.
Is April the warmest month in Semarang?
No. The warmest month in Semarang is September, with an average high of 35 °C (95 °F). The coldest month is July, with an average low of 22 °C (72 °F).
How long is the day in Semarang in April?
In the middle of April the day in Semarang lasts about 12.0 hours from sunrise to sunset. The value is calculated from the position of the city and the sun.
How humid is Semarang in April?
The average relative humidity in April is about 85%. Combined with warm days, it can feel muggy.
How cloudy is Semarang in April?
On average about 80% of the sky is covered by cloud in April. This is the mean cloud amount from satellite data, not the number of sunny days.
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 138 m, while Semarang lies at about 18 m. Temperatures on this page were therefore adjusted by +0.8 °C1.4 °F using the standard lapse rate of 6.5 °C per 1,000 m.