Everyone was very punctual for this trip. The itinerary included both in full bloom neem flowers and blooming wisteria. The Hitachi Road Station can be skipped as the time is too short, and there would be time pressure if we wanted to have a barbecue there.
Anonymous User
Solo traveler
Hitachi Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Hitachi year round climate
Spring (March–May): 9.1–18.1°C on average, gradually warming climate with increasing rainfall. March is the peak cherry blossom season, perfect for viewing. Common activities: Cherry blossom viewing, spring outings, seaside strolls. Recommended clothing: Light jacket, long-sleeved shirt, comfortable shoes.
Summer (June–August): 22.1–27.6°C on average, hot and humid with relatively high rainfall. June receives the most rainfall, so be prepared for rain. Common activities: Swimming at the beach, hiking (during cooler hours), enjoying the summer night sky. Recommended clothing: Light and breathable clothing, sun protection clothing, rain gear.
Autumn (September–November): 12.4–24.8°C on average, pleasant and comfortable climate with decreasing rainfall. September still has relatively high rainfall, so pay attention to weather changes. Common activities: Maple leaf viewing, outdoor excursions, fruit picking. Recommended clothing: Light jacket, long-sleeved shirt, comfortable shoes.
Winter (December–February): 3.9–6.0°C on average, cold and dry with the least rainfall. Common activities: Hot springs, indoor activities, enjoying winter scenery. Recommended clothing: Warm jacket, sweater, scarf, gloves, hat.
Hitachi climatological average
Annual average temperature: approx. 15.7°C / Annual rainfall: approx. 1421 mm / Summer humidity: 70%–80% / Rainiest month: June
Hitachi monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
3.9°C
32.3
February
5°C
53
March
9.1°C
109.3
April
14.7°C
105.7
May
18.1°C
160.3
June
22.1°C
225
July
26.9°C
130.7
August
27.6°C
155.7
September
24.8°C
209.7
October
17.5°C
128.7
November
12.4°C
88.3
December
6°C
22.8
Hitachi weather for the next seven days
5/2
Saturday
Sunny
21.3°C/11.4°C
5/3
Sunday
Partly Cloudy
19.7°C/12.5°C
5/4
Monday
Moderate rain
20°C/15.1°C
5/5
Tuesday
Sunny
19.5°C/12.1°C
5/6
Wednesday
Partly Cloudy
19.5°C/13.2°C
5/7
Thursday
Partly Cloudy
21.3°C/14.6°C
5/8
Friday
Sunny
19.3°C/14.9°C
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