Ōmihachiman Weather in March

What's the weather like in Ōmihachiman (Shiga) in March 2025?

The climate in Ōmihachiman during March can be summarized as cool and damp.

March is in the spring in Ōmihachiman and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cool 11°C (52°F), whilst at night 2°C (35°F) is normal.

Ōmihachiman weather averages (imperial / metric)
Daytime temperature 11.2°C 52.1°F
Nightly temperature 1.9°C 35.3°F
Average temperature 6.5°C 43.7°F
Daily sunshine 5.3 hrs
Avg rainfall 110 mm 4.3 ins
Rainy days 21 days
Sea temperature 13.6°C 56.5°F
Humidity 70%
Windspeed 10.4kph 7 mph

On average March is the 5th driest month of the year in Ōmihachiman with around 110mm 4.3 inches of rain making it a damp time to visit. This rainfall is typically spread over 21 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.3 hours of sunshine per day.

March temperatures in Ōmihachiman

Ōmihachiman average temperature in March

March rainfall

Ōmihachiman average rain in March

March hourly sunshine

Ōmihachiman average rain in March

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Ōmihachiman in March 2025.

Other monthly averages

Best places to visit in March

UV index Best time to go?

Ōmihachiman weather stats

Ōmihachiman weather statistics
Hottest month: August 31.2°C 88.2°F
Driest month: December 68mm 2.7ins
Sunniest month: August 6.6hrs
Coldest month: January 6.9°C 44.4°F
Wettest month: June 223mm 8.8ins
Map showing location of Ōmihachiman (35.12861, 136.0976) Ōmihachiman map pin © Google

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