The best times to visit Otoyo-cho for ideal weather are

April 9th to June 17th

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



Other Otoyo-cho Travel Info

Weather in Otoyo-cho


Average temperatures in Otoyo-cho vary greatly. Considering humidity, temperatures feel nice some of the year, but often too hot in the summer and cold in the winter with a chance of rain or snow throughout most of the year. The area is less temperate than some — in the 26th 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 Otoyo-cho, the hottest months are August, July, and then September. See average monthly temperatures below. The warmest time of year is generally early August where highs are regularly around 90.8°F (32.7°C) with temperatures rarely dropping below 77°F (25°C) at night.

Otoyo-cho Temperatures (Fahrenheit)


Otoyo-cho Temperatures (Celsius)


“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.

Otoyo-cho Perceived Temperature (F)


Otoyo-cho Perceived Temperature (C)



Average Otoyo-cho 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.

Show Fahrenheit

Month Avg. High (°F) Avg. Mean (°F) Avg. Low (°F)
Jan 53.6 43.9 34.2
Feb 56.2 47 37.5
Mar 61.4 52.3 42
Apr 69.3 60.1 50
May 77.1 68.1 58.6
Jun 80.4 73.6 67.4
Jul 87.5 80.7 74.6
Aug 89.8 82.4 76
Sep 85.6 77.2 70
Oct 77.3 68 59.3
Nov 67 57.6 48.9
Dec 57.2 47.2 37.9

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 12 6.6 1.2
Feb 13.4 8.3 3.1
Mar 16.3 11.3 5.6
Apr 20.7 15.6 10
May 25.1 20.1 14.8
Jun 26.9 23.1 19.7
Jul 30.8 27.1 23.7
Aug 32.1 28 24.4
Sep 29.8 25.1 21.1
Oct 25.2 20 15.2
Nov 19.4 14.2 9.4
Dec 14 8.4 3.3



Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Otoyo-cho 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 5 days of significant precipitation the week of July 2nd.

When can you find snow in Otoyo-cho? Weather stations report no annual snow. 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.

Chance of Precipitation

The graph below shows the % chance of rainy and snowy days in Otoyo-cho.

Days with precipitation

Snow on the Ground

The graph below shows the average snow on the ground in Otoyo-cho (in).

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 11% 0 2.1
Feb 25% 0 5.2
Mar 27% 0 7.4
Apr 31% 0 9.5
May 24% 0 8
Jun 43% 0 14.5
Jul 42% 0 11.9
Aug 34% 0 10.2
Sep 32% 0 13.2
Oct 26% 0 9.6
Nov 22% 0 5
Dec 16% 0 3.8

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 11 0 5.3
Feb 25 0 13.2
Mar 27 0 18.8
Apr 31 0 24.1
May 24 0 20.3
Jun 43 0 36.8
Jul 42 0 30.2
Aug 34 0 25.9
Sep 32 0 33.5
Oct 26 0 24.4
Nov 22 0 12.7
Dec 16 0 9.7


Humidity and Wind

Otoyo-cho has some very humid months, with other moderately humid months on the other side of the year. The least humid month is January (47.3% relative humidity), and the most humid month is July (74.8%).

Wind in Otoyo-cho is usually extremely calm. The windiest month is April, followed by March and May. April’s average wind speed of around 3.6 knots (4.1 MPH or 6.6 KPH) is considered “light air.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in late April where average top sustained speeds reach 7.4 knots, which is considered a gentle breeze.

Relative Humidity (%)

The graph below shows the average % humidity by month in Otoyo-cho.

Avg. Relative Humidity


The graph below shows wind speed (max and average) in knots.

Max Sustained Wind
Average Daily Wind

Average Wind Speeds

Show Wind Speeds

All wind speeds are in knots. 1 knot = 1.15 MPH or 1.85 KPH.

Month Avg. Wind Avg. Wind Feel Sustained High Wind High Wind Feel
Jan 3.3 Barely noticeable 6.7 Light breeze
Feb 3.3 Barely noticeable 6.8 Light breeze
Mar 3.5 Barely noticeable 7.1 Light breeze
Apr 3.6 Barely noticeable 7 Gentle breeze
May 3.5 Barely noticeable 6.6 Light breeze
Jun 3 Barely noticeable 5.7 Light breeze
Jul 3.2 Barely noticeable 6.2 Light breeze
Aug 3.3 Barely noticeable 6.4 Light breeze
Sep 3.3 Barely noticeable 6.2 Light breeze
Oct 3.2 Barely noticeable 6 Light breeze
Nov 3.1 Barely noticeable 6.1 Light breeze
Dec 3.3 Barely noticeable 6.7 Light breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 47.3%
Feb 49.9%
Mar 50.8%
Apr 54.4%
May 58.7%
Jun 74.4%
Jul 74.8%
Aug 72.2%
Sep 66.8%
Oct 59.7%
Nov 59.2%
Dec 53.8%


Is it Safe to Travel to Otoyo-cho?

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 Otoyo-cho, Japan is February, followed by March and July. 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 Otoyo-cho in October. Those willing to visit at these times will likely find it the least expensive month.

Estimated Tourism by Month


Most Popular Months to Visit

Tourists Seeking Accommodations

Tourism graph is based on Google searches for services used by tourists relative to the rest of the year. Tourism data for this area is extrapolated based on nearby areas. Displayed data is calculated relative to the peak, so a score of 48 in October means 48% of the tourists vs. February.



Overall Otoyo-cho Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel moderate. Highs range from 78.6°F (25.9°C) and 59.2°F (15.1°C) with warmer temperatures in the later months. Rain is somewhat common with 8 to 9 days of significant precipitation per month. Spring is fairly slow for tourism, which makes it a good time for those looking for deals.

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 11 to 13 days of precipitation per month. June – August is the busiest season for tourism in Otoyo-cho, so lodging and other accommodations may cost more than usual.

Fall (September through November)

Fall daily highs range from 88.1°F (31.2°C) and 63°F (17.2°C), which will feel very nice given the humidity and wind. It rains or snows a significant amount: 6 to 10 days per month. Tourism is the slowest during these months due to the weather, so hotels may be affordably priced.

Winter (December through February)

Weather is too cold this time of year in Otoyo-cho to be enjoyable for warm weather travelers. The average high during this season is between 59.5°F (15.3°C) and 53.3°F (11.8°C). On average, it rains or snows a fair amount: 3 to 7 times per month. These times of year are the second busiest with tourists.


Best Times to TravelJapan › Otoyo-cho, Japan