Miyagi, Japan
Sendai cruise weather by month
What to expect when your ship is in Sendai in any month: temperatures, how often it rains, wind, sea temperature and wave heights.
- 87°Fwarmest average high (August)
- 42°Fcoolest average high (January)
- 31%fewest rain days (May)
- 62%most rain days (August)
Weather in Sendai right now
Weather in Sendai by month
Average highs run from 42°F (6°C) in January to 87°F (30°C) in August. Rain falls on the fewest days in May and the most in August. Sea temperature and wave heights are for the water just off the port.
| Month | High / low | Rain days | Wind | Sea temp | Typical seas |
|---|---|---|---|---|---|
| January | 42 / 27°F6 / -3°C | 36% | 12 mph19 km/h | 51°F11°C | 2 ft (0.7 m)Slight; rougher days up to 4 ft |
| February | 43 / 27°F6 / -3°C | 40% | 12 mph20 km/h | 50°F10°C | 3 ft (0.8 m)Slight; rougher days up to 5 ft |
| March | 52 / 33°F11 / 1°C | 32% | 12 mph20 km/h | 49°F10°C | 3 ft (1.0 m)Slight; rougher days up to 6 ft |
| April | 63 / 43°F17 / 6°C | 34% | 11 mph18 km/h | 54°F12°C | 4 ft (1.1 m)Slight; rougher days up to 6 ft |
| May | 69 / 51°F21 / 10°C | 31% | 10 mph17 km/h | 60°F16°C | 4 ft (1.1 m)Slight; rougher days up to 6 ft |
| June | 77 / 61°F25 / 16°C | 44% | 9 mph15 km/h | 68°F20°C | 3 ft (0.9 m)Slight; rougher days up to 4 ft |
| July | 86 / 71°F30 / 22°C | 57% | 8 mph13 km/h | 76°F24°C | 3 ft (0.8 m)Slight; rougher days up to 4 ft |
| August | 87 / 73°F30 / 23°C | 62% | 8 mph14 km/h | 80°F27°C | 3 ft (1.0 m)Slight; rougher days up to 5 ft |
| September | 80 / 66°F26 / 19°C | 54% | 8 mph13 km/h | 78°F26°C | 3 ft (0.9 m)Slight; rougher days up to 5 ft |
| October | 67 / 51°F20 / 11°C | 34% | 9 mph14 km/h | 72°F22°C | 3 ft (1.0 m)Slight; rougher days up to 5 ft |
| November | 58 / 41°F15 / 5°C | 34% | 10 mph16 km/h | 64°F18°C | 3 ft (0.9 m)Slight; rougher days up to 6 ft |
| December | 46 / 31°F8 / 0°C | 43% | 11 mph19 km/h | 56°F13°C | 2 ft (0.7 m)Slight; rougher days up to 5 ft |
Check the forecast for your sailing
Upcoming cruises in Sendai
1 ship from 1 cruise line is scheduled here, 2 visits in total. The next 2:
| Date | Ship | Stop | Sailing |
|---|---|---|---|
| Sun, Oct 112026 | Norwegian JadeNorwegian Cruise Line | Calls | 11 nights from Yokohama |
| Fri, Oct 302026 | Norwegian JadeNorwegian Cruise Line | Calls | 14 nights from Tokyo |
Ships that visit Sendai
Nearby cruise ports
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.