Ōarai Weather in January

What's the weather like in Ōarai (Ibaraki) in January 2024?

The climate in Ōarai during January can be summarized as cool and reasonably dry.

January is in the winter in Ōarai and is typically the coldest month of the year. Daytime maximum temperatures average around a cold 9°C (48°F), whilst at night -2°C (28°F) is normal.

Ōarai weather averages (imperial / metric)
Daytime temperature 8.8°C 47.8°F
Nightly temperature -2.2°C 28°F
Average temperature 3.3°C 37.9°F
Daily sunshine 6.3 hrs
Avg rainfall 48 mm 1.9 ins
Rainy days 10 days
Sea temperature 15.9°C 60.7°F
Humidity 63%
Windspeed 9kph 6 mph

On average January is the 2nd driest month of the year in Ōarai with around 48mm 1.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.3 hours of sunshine per day.

January temperatures in Ōarai

Ōarai average temperature in January

January rainfall

Ōarai average rain in January

January hourly sunshine

Ōarai average rain in January

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 Ōarai in January 2024.

Other monthly averages

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UV index Best time to go?

Ōarai weather stats

Ōarai weather statistics
Hottest month: August 28.8°C 83.8°F
Driest month: December 45mm 1.8ins
Sunniest month: January 6.3hrs
Coldest month: January 8.5°C 47.3°F
Wettest month: June 170mm 6.7ins
Map showing location of Ōarai (36.31667, 140.6) Ōarai map pin © Google

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