Moriguchi Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Moriguchi.
Climate overview of Moriguchi
Moriguchi, Osaka Prefecture, Japan, sees big temperature differences between seasons, with August peaking at 34°C (93°F) and January dropping to 10°C (50°F).
The city has a wet climate, receiving around 1473 mm (58 in) of rain/snowfall per year. June is the wettest month. The sunniest month is August, with 7.4 hours of sunshine per day on average.
Moriguchi Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Moriguchi — and find the best time to visit.
Monthly Temperature in Moriguchi
Visitors to Moriguchi can expect significant temperature changes throughout the year. On average, daytime temperatures range from a very warm 34°C (93°F) in August to a chilly 10°C (50°F) in January.
Nighttime temperatures range from 25°C (77°F) in August to 2°C (36°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Moriguchi
Moriguchi is known for its substantial rain/snowfall, with annual precipitation reaching 1473 mm (58 in). The seasons in Moriguchi bring significant changes in precipitation. The wettest month, June, receives heavy rainfall, with an average of 202 mm (8 in) of precipitation. This rainfall is distributed across 18 rainy days.
In contrast, the driest month, January, experiences much less rainfall, totaling 63 mm (2.5 in) over 18 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Moriguchi 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 Moriguchi
Moriguchi enjoys sunny spells year-round. August sees up to 7.4 hours of daily sunshine, perfect for a sunny trip. February, the least sunny month, still offers a generous 4.7 hours of sun despite this cloudier time of the year.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Moriguchi by Month
The relative humidity is high throughout the year in Moriguchi.
The city experiences its highest humidity in July, reaching 70%. In March, the humidity drops to its lowest level at 59%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Moriguchi
The weather does bring rainfall during this period, between 80 mm (3.1 in) and 139 mm (5.5 in).
Plan accordingly for June, July and September, 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 Moriguchi
What is the best time to visit Moriguchi?
April, May, October and November typically offer the most optimal weather in Moriguchi. In contrast, January and August tend to have less optimal conditions.
What temperatures can I expect in Moriguchi?
Daytime highs range from 10°C (50°F) in January to 34°C (93°F) in August. Nighttime lows range from 2°C (36°F) to 25°C (77°F). Temperatures vary considerably through the year.
How much rain does Moriguchi get?
Annual rainfall is around 1473 mm (58 in). June is the wettest month with 202 mm (8 in), while January is the driest with 63 mm (2.5 in).
How sunny is Moriguchi?
Moriguchi receives around 2,022 hours of sunshine per year. August is the sunniest month with 223 hours, while February is the cloudiest with just 140 hours. Overall, Moriguchi enjoys abundant sunshine.
Moriguchi 3-Day Forecast
Moriguchi 3-Day Forecast
Moriguchi on the map
Moriguchi is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
Osaka
32°C (90°F) Tokyo30°C (86°F) Naha
30°C (86°F) Kyoto31°C (88°F) Hakone28°C (82°F) Hakuba26°C (79°F) Sapporo24°C (75°F) Niseko24°C (75°F) 
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