Central Java, Indonesia
Semarang cruise weather by month
What to expect when your ship is in Semarang in any month: temperatures, how often it rains, wind, sea temperature and wave heights.
- 95°Fwarmest average high (September)
- 84°Fcoolest average high (February)
- 24%fewest rain days (August)
- 93%most rain days (January)
Weather in Semarang right now
Weather in Semarang by month
Average highs run from 84°F (29°C) in February to 95°F (35°C) in September. Rain falls on the fewest days in August and the most in January. Sea temperature and wave heights are for the water just off the port.
| Month | High / low | Rain days | Wind | Sea temp | Typical seas |
|---|---|---|---|---|---|
| January | 84 / 75°F29 / 24°C | 93% | 11 mph17 km/h | 86°F30°C | 2 ft (0.6 m)Slight; rougher days up to 4 ft |
| February | 84 / 76°F29 / 24°C | 92% | 12 mph20 km/h | 86°F30°C | 2 ft (0.7 m)Slight; rougher days up to 4 ft |
| March | 85 / 76°F30 / 24°C | 90% | 10 mph16 km/h | 87°F30°C | 1 ft (0.4 m)Smooth; rougher days up to 4 ft |
| April | 87 / 76°F31 / 25°C | 86% | 7 mph12 km/h | 88°F31°C | under 1 ft (0.1 m)Smooth; rougher days up to 1 ft |
| May | 91 / 75°F33 / 24°C | 54% | 8 mph13 km/h | 87°F31°C | 1 ft (0.2 m)Smooth; rougher days up to 1 ft |
| June | 92 / 74°F33 / 24°C | 49% | 8 mph13 km/h | 86°F30°C | 1 ft (0.2 m)Smooth; rougher days up to 1 ft |
| July | 93 / 74°F34 / 23°C | 26% | 9 mph15 km/h | 85°F30°C | 1 ft (0.3 m)Smooth; rougher days up to 1 ft |
| August | 94 / 74°F35 / 23°C | 24% | 10 mph17 km/h | 85°F30°C | 1 ft (0.3 m)Smooth; rougher days up to 1 ft |
| September | 95 / 75°F35 / 24°C | 35% | 10 mph17 km/h | 86°F30°C | 1 ft (0.3 m)Smooth; rougher days up to 1 ft |
| October | 92 / 76°F33 / 25°C | 48% | 10 mph16 km/h | 88°F31°C | 1 ft (0.2 m)Smooth; rougher days up to 1 ft |
| November | 88 / 76°F31 / 25°C | 89% | 8 mph13 km/h | 89°F32°C | 1 ft (0.2 m)Smooth; rougher days up to 1 ft |
| December | 86 / 76°F30 / 24°C | 87% | 9 mph15 km/h | 88°F31°C | 1 ft (0.3 m)Smooth; rougher days up to 4 ft |
Check the forecast for your sailing
Upcoming cruises in Semarang
7 ships from 4 cruise lines are scheduled here, 9 visits in total. The next 9:
| Date | Ship | Stop | Sailing |
|---|---|---|---|
| Wed, Nov 42026 | Viking VenusViking | Calls | 12 nights from Laem Chabang (Bangkok) |
| Tue, Nov 172026 | Azamara PursuitAzamara | Calls | 20 nights from Singapore |
| Sat, Nov 212026 | Viking OrionViking | Calls | 28 nights from Laem Chabang (Bangkok) |
| Thu, Dec 32026 | Oceania NauticaOceania Cruises | Calls | 14 nights from Singapore |
| Wed, Dec 92026 | Oceania NauticaOceania Cruises | Calls | 14 nights from Bali (Benoa) |
| Wed, Jan 132027 | Oceania NauticaOceania Cruises | Calls | 27 nights from Hong Kong |
| Mon, Feb 222027 | AmeraPhoenix Reisen | Calls | 143 nights from Hamburg |
| Sun, Mar 72027 | Viking SkyViking | Calls | 169 nights from Fort Lauderdale |
| Fri, Mar 122027 | ArtaniaPhoenix Reisen | Calls | 149 nights from Savona |
Ships that visit Semarang
- Oceania NauticaOceania Cruises
- Azamara PursuitAzamara
- AmeraPhoenix Reisen
- ArtaniaPhoenix Reisen
- Viking OrionViking
- Viking SkyViking
- Viking VenusViking
Nearby cruise ports
- SurabayaEast Java, Indonesia
- ProbolinggoEast Java, Indonesia
- JakartaJakarta Special Capital Region, Indonesia
- BanyuwangiEast Java, Indonesia
- Celukan BawangBali, Indonesia
- Bali (Benoa)Indonesia
Wave heights are significant wave height on the Douglas sea state scale. What the numbers mean for a cruise. Sources and method are on the about page.