We departed on a Sunday at the end of July. The trip took 2 hours to Oarai Isomae Shrine (60-minute stop), followed by a seafood market (90-minute stop) where we had our own seafood meal and a single oyster (800 yen). We stopped at Hitachi Seaside Park in Ibaraki (120-minute stop), which required a separate ticket for 450 yen. We couldn't catch the park's scenic train (we didn't buy the 600 yen one-day pass), so we walked the entire way. We saw some sunflowers, which were short and cute. We passed through the Nature Forest, visited a traditional Japanese house, and then walked to Miharu-no-Oka (Sunny Hill), where we saw small green broom plants. At the top of the hill, there was a clock and chairs, and surprisingly, a gentle breeze. The temperature was only 27 degrees Celsius, making it feel like a true escape from the heat (it was 37 degrees Celsius in Tokyo the day before). The walk back to the west exit from the hill takes 30 minutes, so allow plenty of time. Our guide, Cora, managed the time very well. The group included people who spoke English and Chinese, and she explained the itinerary patiently and kindly. It was a wonderful experience, and I highly recommend it. I departed from Shinjuku Love Landmark at 8:00 AM and returned to Shinjuku Love Landmark at 5:15 PM. Although it was Sunday, the outbound journey was smooth with no traffic jams, and I arrived at the first stop in 2 hours. The return journey was busier, taking about 2 hours and 15 minutes from the seaside park to Shinjuku.
Anonymous User
Family
Hitachinaka Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Hitachinaka year round climate
Spring (March–May): Average 48–64°F, mild climate but with relatively high rainfall, especially in March and April. Common activities: Flower viewing, hiking. Recommended clothing: Light jacket, long-sleeved shirt, and bring rain gear.
Summer (June–August): Average 71–81°F, hot and humid with relatively high rainfall, especially in June. Common activities: Swimming at the beach, outdoor activities (pay attention to sun protection and heatstroke prevention). Recommended clothing: Light and breathable clothing, sun hat, sunglasses.
Autumn (September–November): Average 63–76°F, comfortable and pleasant climate, but with relatively high rainfall in September. Common activities: Autumn scenery viewing, outdoor excursions. Recommended clothing: Light jacket, long-sleeved shirt.
Winter (December–February): Average 39–42°F, cold and dry with low rainfall. Common activities: Indoor activities, hot spring trips. Recommended clothing: Warm jacket, sweater, scarf, hat.
Hitachinaka climatological average
Annual average temperature: approx. 60.3°F / Annual rainfall: approx. 1421 mm / Summer humidity: 70%–80% / Rainiest month: June
Hitachinaka monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
39°F
32.3
February
41°F
53
March
48.4°F
109.3
April
58.5°F
105.7
May
64.6°F
160.3
June
71.8°F
225
July
80.4°F
130.7
August
81.7°F
155.7
September
76.6°F
209.7
October
63.5°F
128.7
November
54.3°F
88.3
December
42.8°F
22.8
Hitachinaka weather for the next seven days
9/22
Tuesday
Sunny
83.4°F/68.4°F
9/23
Wednesday
Patchy rain nearby
71.6°F/67.1°F
9/24
Thursday
Patchy rain nearby
78.5°F/66°F
9/25
Friday
Overcast
74°F/63.1°F
9/26
Saturday
Light rain shower
73.3°F/61.6°F
9/27
Sunday
Light rain shower
68.9°F/65.1°F
9/28
Monday
Light rain shower
74.4°F/66.3°F
KKday App
Your Best Travel Buddy
Use the code APP5OFF to enjoy an exclusive in-app deal of 5% off (cap at USD$3) on your 1st orderScan here to download the app