Onomichi Weather in May
In Onomichi, May brings high daytime temperatures around 24°C (75°F), with nights cooling to 15°C (59°F). Expect quite a bit of rainfall this month.
Rainfall in Onomichi in May
The climate data from previous years indicates about 14 days of rain, averaging 128 mm (5 in) for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in Onomichi in May
Expect highs of 24°C (75°F) in Onomichi in May, with nights dropping to around 15°C (59°F). This kind of day-to-night contrast is typical for this time of year. At 15°C (59°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in Onomichi in May
With approximately 212 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.
Wind Speed in Onomichi in May
May sees wind speeds averaging 2 m/s (4 knots). You'll typically experience pleasant light breezes that move leaves slightly and feel refreshing. As an average, expect variation from very calm days to periods with more apparent air movement.If you're inclined towards comfortable temperatures and drier conditions, May is a good time to visit Onomichi.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Japan, check out our Onomichi's climate page.
Onomichi Temperature in May
Min Temperature
15°C (59°F)
Max Temperature
24°C (75°F)
Chance of Rain
45%
Precipitation
128 mm (5 in)
Rainy days
14 days
Humidity
63% *
Windspeed
2 m/s (4 knots) *
Sunshine
212 hours *
Percentage Sunshine
48% *
Best Places in Japan in May
Find out more about the weather in Japan and which places have the best travel conditions in this month. See all of Japan in May →
perfect weather
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tolerable
unpleasant
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What to Wear in Onomichi in May
For Onomichi in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Onomichi in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Japan, check out our Onomichi's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Onomichi climate overview or explore weather in Japan.
