The Best Time to Visit Akashi, Japan for Weather, Safety, & Tourism

The best times to visit Akashi for ideal weather are

April 9th to June 24th

based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.

Weather in Akashi

Temperature

Average temperatures in Akashi vary drastically. Considering humidity, temperatures feel nice some of the year, but often too hot in the summer and cold in the winter with a fair chance of precipitation about half of the year. The area is less temperate than some — in the 34th percentile for pleasant weather — compared to tourist destinations worldwide. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit Akashi, the hottest months are August, July, and then September. See average monthly temperatures below. The warmest time of year is generally early to mid August where highs are regularly around 90.9°F (32.7°C) with temperatures rarely dropping below 79.6°F (26.4°C) at night.

“Feels-Like” Temperatures

The way we experience weather isn’t all about temperature. Higher temperatures affect us much more at higher humidity, and colder temperatures feel piercing with high winds. Our perceived temperatures factor in humidity and wind chill to better represent how hot or cold the day feels to a person.

Average Akashi Temperatures by Month

Daily highs (averaged for the month) usually give the best indication of the weather. A significantly lower mean and low generally just means it gets colder at night.

Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Akashi are January, December, and then November. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around early January. For example, on the week of January 1st there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in early July with an average of 3 days of significant precipitation the week of July 2nd.

When can you find snow in Akashi? Weather stations report a very small amount of seasonal snow likely to be deepest around January, especially close to early January. The best time to ski (if at all) in Akashi is often around around January 1st when fresh powder is deepest. Please note that a value of 0 for snow in the graph below may either mean there was no snow, or that snow is unreported.

Average Rain and Snow by Month

Humidity and Wind

Akashi has some high humidity months, with other comfortably humid months. The least humid month is January (50.3% relative humidity), and the most humid month is July (69.7%).

Wind in Akashi is usually moderate. The windiest month is December, followed by October and September. December’s average wind speed of around 7.9 knots (9.1 MPH or 14.7 KPH) is considered “a gentle breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in late December where average top sustained speeds reach 15.1 knots, which is considered a moderate breeze.

Average Wind Speeds

Is it Safe to Travel to Akashi?

Our best data indicates this area is generally safe. As of Dec 04, 2023 there are no travel advisories or warnings for Japan; exercise normal security precautions. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Nov 14, 2023.

The Busiest and Least Crowded Months

The busiest month for tourism in Akashi, Japan is May, followed by October and March. Prices for hotels and flights will be most expensive during these months, though you can save if you purchase well in advance. Tourists are unlikely to visit Akashi in July. Those willing to visit at these times will likely find it the least expensive month.

Estimated Tourism by Month

Overall Akashi Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel moderate. Highs range from 77.3°F (25.2°C) and 53.2°F (11.8°C) with warmer temperatures in the later months. Rain is somewhat common with roughly 7 days of significant precipitation per month. Spring is the busiest for tourism, which makes it a good time for those looking for things to do.

Summer (June through August)

The middle-year months have very comfortable weather with high temperatures that are quite warm. These months see the most precipitation with 6 to 9 days of precipitation per month. June – August is fairly slow season for tourism in Akashi, so lodging and other accommodations may cost slightly less.

Fall (September through November)

Fall daily highs range from 86.3°F (30.2°C) and 59.3°F (15.2°C), which will feel very nice given the humidity and wind. It rains or snows a significant amount: 5 to 7 days per month. Tourism is the second busiest during these months due to the weather, so hotels may be slightly higher priced.

Winter (December through February)

Weather is too cold this time of year in Akashi to be enjoyable for warm weather travelers. The average high during this season is between 55.2°F (12.9°C) and 48.2°F (9°C). On average, it rains or snows a fair amount: 3 to 6 times per month. These times of year are the slowest with tourists.

Best Times to Travel› Japan › Akashi, Japan