Ōarai Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Ōarai

Ōarai temperature today is 21°, feels like 22°, with a humidity level of 84% and wind at 11.16 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Ōarai: expect a high of 21° and a low of 18°, with moderate rain. Rain chance tomorrow is 100%.

clear sky
21°
clear sky
H: 21° L: 21°
Feels like 22°
AQI: Fair (2/5)
Humidity
84%
Dew 18°
Wind speed
11.16 km/h
NNE · G15.95
Pressure
1009 hPa
Visibility
10 km
Weather Summary
Currently in Ōarai, expect varied conditions with warm temperatures around 21°. Winds are a light breeze. High humidity may make it feel uncomfortable.
Precipitation Probability
0%
21
0%
00
25%
03
0%
06
100%
09
100%
12
100%
15
34%
18
20%
21
0%
00
0%
03
0%
06
0%
09
0%
12
0%
15
0%
18
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
22°
Thu
21:00
21°
 
20°
 
19°
 
19°
Fri
09:00
19°
 
20°
 
19°
 
18°
Fri
21:00
17°
 
16°
 
16°
 
20°
Sat
09:00
20°
 
20°
 
19°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
05:32
Sunset
Sunset
17:22
Moon Phase
Waning Gibbous (51%)
Timezone: GMT+05:30
Last updated: Oct 1, 2026 5:18 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
36.316669
Longitude
Longitude
140.600006
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More about Ōarai
Content curated by the NearWeather editorial team · Updated periodically

Oarai, Japan: A Guide to its Climate and Weather Year Round

Oarai is a beautiful coastal town located in the Ibaraki Prefecture of Japan. Known for its stunning beaches, picturesque landscapes, and rich cultural heritage, Oarai attracts tourists from all over the world. Understanding the climate and weather patterns of Oarai is essential for both locals and visitors to plan their activities and make the most out of their experience.

Geographical Location

Oarai is situated on the eastern coast of Honshu, Japan's main island. Its proximity to the Pacific Ocean greatly influences its climate and weather patterns. The town is surrounded by lush greenery, mountains, and the vast ocean, creating a unique microclimate that is worth exploring.

Seasonal Climate

Oarai experiences four distinct seasons, each with its own charm and characteristics. Let's dive into the details of each season:

Spring (March - May)

Spring in Oarai is a delightful time when cherry blossoms (sakura) bloom, painting the town in shades of pink. The average temperature during this season ranges from 10°C (50°F) to 20°C (68°F). It is a perfect time to explore Oarai's parks and gardens, such as the Hitachi Seaside Park, which showcases a variety of flowers in bloom.

Summer (June - August)

Summers in Oarai are warm and humid, with average temperatures ranging from 20°C (68°F) to 30°C (86°F). The town experiences a fair amount of rainfall during this season, making it necessary to pack an umbrella or raincoat. The beaches of Oarai, such as Oarai Sun Beach, are popular destinations for locals and tourists looking to cool off and enjoy the ocean breeze.

Fall (September - November)

Autumn in Oarai is characterized by mild temperatures and stunning foliage. The average temperature during this season ranges from 15°C (59°F) to 25°C (77°F). The town's parks and forests, such as the Oarai Isosaki Jinja Shrine, offer breathtaking views of colorful autumn leaves. It is a great time to go hiking or take scenic drives to explore the surrounding natural beauty.

Winter (December - February)

Winters in Oarai are relatively mild, with average temperatures ranging from 5°C (41°F) to 15°C (59°F). While snowfall is rare in the town, the nearby mountains often receive a dusting of snow, creating a picturesque backdrop. Winter is a great time to visit Oarai Aquarium, where you can witness various marine species and enjoy indoor attractions.

Weather Patterns

Oarai experiences a moderate climate throughout the year, thanks to its coastal location. However, the town is also prone to typhoons during the summer and early autumn months. These tropical cyclones bring strong winds and heavy rainfall, requiring extra caution. It is advisable to check weather forecasts and stay updated on any typhoon warnings when planning a trip to Oarai during these months.

Monthly Averages

Let's take a closer look at the monthly average temperatures and rainfall in Oarai:

Month Average Temperature (°C) Average Rainfall (mm)
January 6 53
February 6 56
March 9 111
April 14 85
May 19 101
June 23 153
July 27 160
August 28 137
September 24 166
October 18 122
November 13 88
December 8 56

These averages give you a general idea of what to expect in terms of temperature and rainfall throughout the year. However, it's important to remember that actual weather conditions may vary.

Expert Tips for Planning Your Visit

Here are some expert tips to help you plan your visit to Oarai:

1. Pack appropriate clothing for the season you are visiting. Don't forget sunscreen and a hat during the summer months.

2. Check the local weather forecast and typhoon warnings before your trip.

3. Take advantage of Oarai's natural beauty by exploring its parks, beaches, and hiking trails.

4. Visit Oarai Aquarium and experience the wonders of marine life.

5. Immerse yourself in Oarai's rich cultural heritage by visiting its shrines and temples.

Conclusion

Oarai, Japan, offers a diverse climate and weather experience throughout the year. From cherry blossoms in spring to colorful foliage in autumn, and refreshing beaches in summer, Oarai has something to offer every season. By understanding the climate and weather patterns, you can plan your visit to Oarai more effectively and make the most out of your experience.

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Ōarai
What is the temperature in Ōarai right now?

The current temperature in Ōarai is 21°, and it feels like 22°. Today's high is 21° and the low is 21°.

Will it rain in Ōarai today?

No rain is expected in Ōarai today (0% chance). Conditions are currently clear sky.

What is the weather in Ōarai today?

Ōarai is experiencing clear sky with a temperature of 21°. Humidity is at 84% and wind speed is 11.16 km/h from the NNE.

What is the humidity in Ōarai today?

Humidity in Ōarai is 84% right now, with a dew point of 18°. Conditions may feel muggy or uncomfortable.

What is the wind speed in Ōarai today?

Wind speed in Ōarai is 11.16 km/h, flowing at 29° NNE wind direction. Gusts up to 15.95 km/h.

What is the 5-day forecast for Ōarai?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Ōarai. Today's high is 21° and low is 21°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Ōarai today?

It feels like 22° in Ōarai today, with 3% cloud cover and 10 km visibility.

Weather in Ōarai