It was a very windy day, and we were told there was a possibility that we might not be able to dock or disembark even if we arrived at Chikubu Island, but we were able to disembark safely and visit the shrine. Thank you very much.
Anonymous User
Couple
Nagahama Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Nagahama year round climate
Spring (March–May): 8.7–17.7°C on average, mild climate but with relatively high rainfall, especially in April and May. Common activities: flower viewing, picnics. Recommended clothing: light jacket, comfortable long pants, raincoat.
Summer (June–August): 22.7–28.5°C on average, hot and humid with relatively high rainfall. Common activities: lakeside leisure, visits to summer resorts. Recommended clothing: light and breathable clothing, sun hat, sunscreen.
Autumn (September–November): 18.3–13.0°C on average, pleasant and comfortable climate with less rainfall. Common activities: autumn leaves viewing, outdoor activities. Recommended clothing: light jacket, long-sleeved shirt.
Winter (December–February): 6.7–5.0°C on average, cold and dry with less rainfall. Common activities: indoor activities, onsen experience. Recommended clothing: warm jacket, scarf, hat, gloves.
Nagahama climatological average
Annual average temperature: approx. 15.7°C / Annual rainfall: approx. 1670 mm / Summer humidity: 70%–80% / Rainiest month: July
Nagahama monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
4.1°C
90.8
February
5°C
79.7
March
8.7°C
123.8
April
14.5°C
152.2
May
17.7°C
188.3
June
22.7°C
223.6
July
27.6°C
235.1
August
28.5°C
165.1
September
26.1°C
117.4
October
18.3°C
124.5
November
13°C
96.9
December
6.7°C
72.7
Nagahama weather for the next seven days
8/14
Friday
Patchy rain nearby
29.7°C/21.6°C
8/15
Saturday
Patchy rain nearby
30°C/21.7°C
8/16
Sunday
Patchy rain nearby
30.1°C/22.4°C
8/17
Monday
Partly Cloudy
30.7°C/23.2°C
8/18
Tuesday
Sunny
32.3°C/22.6°C
8/19
Wednesday
Sunny
32.8°C/22.3°C
8/20
Thursday
Partly Cloudy
32.6°C/24.4°C
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