Aomori Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Aomori.
Climate overview of Aomori
Aomori, Aomori, Japan, sees big temperature differences between seasons, with August peaking at 27°C (81°F) and January dropping to 1°C (34°F).
Rain/snowfall is high, totalling around 1354 mm (53 in) per year. August is the wettest month and January the driest. May is the sunniest month, averaging 6.6 hours of sunshine per day.
Aomori Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Aomori — and find the best time to visit.
Monthly Temperature in Aomori
Visitors to Aomori can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a comfortable 27°C (81°F) in August, the warmest time of the year, to a very cold 1°C (34°F) during cooler months like January.
At night, you can expect temperatures ranging from 20°C (68°F) in August to around -5°C (23°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Aomori
Aomori is known for its substantial rain/snowfall, with annual precipitation reaching 1354 mm (53 in). While rainfall varies throughout the year, each season offers its own charm. August brings wetter days averaging 174 mm (6.9 in) of precipitation, spread over 18 rainy days.
In contrast, the driest month January experiences a drier climate, with about 82 mm (3.2 in) of snow/rainfall spread across 30 snowy/rainy days. For more details, please visit our Aomori Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Aomori
While the amount of sunshine in Aomori varies throughout the year, all seasons offer their own charm. Enjoy up to 6.6 hours of daily sun in May, and experience slightly darker atmosphere in December, with about 4.2 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Aomori by Month
The relative humidity is high throughout the year in Aomori.
The city experiences its highest humidity in July, reaching 83%. In March, the humidity drops to its lowest level at 67%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Aomori
The weather does bring rainfall during this period, between 104 mm (4.1 in) and 159 mm (6.3 in).
Plan accordingly for August, when conditions bring the heaviest precipitation. Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
Frequently asked questions about the climate in Aomori
What is the best time to visit Aomori?
June, July, August and September typically offer the most optimal weather in Aomori. In contrast, January, February, March, November and December tend to have less optimal conditions.
What temperatures can I expect in Aomori?
Daytime highs range from 1°C (34°F) in January to 27°C (81°F) in August. Nighttime lows range from -5°C (23°F) to 20°C (68°F). Temperatures vary considerably through the year.
How much rain does Aomori get?
Annual rainfall is around 1354 mm (53 in). August is the wettest month with 174 mm (6.9 in), while January is the driest with 82 mm (3.2 in).
How sunny is Aomori?
Aomori receives around 1,866 hours of sunshine per year. May is the sunniest month with 197 hours, while December is the cloudiest with just 125 hours.
Aomori 3-Day Forecast
Aomori 3-Day Forecast
Aomori on the map
Aomori is highlighted — select any city to see its climate.
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