It's a lovely park with many beautiful flowers and lovely elderly staff. We were abit offseason, bit late for sakuras and too early for wisteria (which was a pity). The tulips were in full bloom though! Note if you come from Hamamatsu train station, it's a direct bus 30 from the bus terminal outside the train station. However, it's a 45min ride and bus frequency is not that often. Advise to check before you go. Tip: note google maps will tell you to alight at the 'zoo' stop which is the other entrance. You can get off a few stops earlier at the western gate and save yourself a long walk. Look out for the Flowerpark on the opposite side of the road.
1. Convenient ordering and collection process: After booking, collect your exchange ticket at Hong Kong Airport using your voucher, and then exchange it at the JR station upon arrival. 2. Excellent value if your day trip includes two attractions: Includes JR, bus, and two ferry options (on a clear day, you can see Mount Fuji in the distance). You can even see dolphins on the day of your ferry trip (S Pluse Ferry). 3. We recommend extending your JR usage days to visit more attractions.
Anonymous User
Family
Lake Hamana Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Lake Hamana year round climate
Spring (March–May): Average 11.4–19.4°C, mild and comfortable, but with more rain; prepare for rain. Common activities: lake tours, outings, flower viewing. Recommended clothing: light jacket, long-sleeved shirt, comfortable shoes.
Summer (June–August): Average 22.9–28.2°C, hot and humid, with more rainfall; pay attention to sun protection and heatstroke prevention. Common activities: swimming, water sports, tasting local seafood. Recommended clothing: light and breathable clothing, sun hat, sunscreen.
Autumn (September–November): Average 19.9–15.0°C, pleasant climate, rainfall gradually decreasing. Common activities: maple viewing, cycling, strolling along the lakeshore. Recommended clothing: comfortable long-sleeved shirts, light jacket, casual shoes.
Winter (December–February): Average 8.2–7.6°C, relatively low temperatures, occasional rainfall. Common activities: hot spring bathing, tasting local specialties. Recommended clothing: warm coat, scarf, hat, gloves.
Lake Hamana climatological average
Annual average temperature: approx. 17.4°C / Annual rainfall: approx. 2639 mm / Summer humidity: 70%–80% / Rainiest month: June
Lake Hamana monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
6.3°C
52.1
February
7.6°C
105.8
March
11.4°C
191.6
April
16.5°C
244.9
May
19.4°C
300.6
June
22.9°C
397.3
July
27.6°C
280.1
August
28.2°C
276.6
September
26.3°C
349.2
October
19.9°C
217.7
November
15°C
166.7
December
8.2°C
56.9
Lake Hamana weather for the next seven days
5/14
Thursday
Sunny
23.6°C/16°C
5/15
Friday
Patchy rain nearby
21.9°C/17.1°C
5/16
Saturday
Sunny
24.1°C/16.9°C
5/17
Sunday
Partly Cloudy
24.6°C/17.9°C
5/18
Monday
Sunny
26.6°C/18.2°C
5/19
Tuesday
Sunny
28.7°C/19.5°C
5/20
Wednesday
Cloudy
25.5°C/20.2°C
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