The best times to visit Ikoma for ideal weather are

April 23rd 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.

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Weather in Ikoma

Temperature

Average temperatures in Ikoma 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 chance of rain or snow throughout most of the year. The area is less temperate than some — in the 22nd 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 Ikoma, the hottest months are August, July, and then September. See average monthly temperatures below. The warmest time of year is generally mid August where highs are regularly around 93.1°F (33.9°C) with temperatures rarely dropping below 73.3°F (22.9°C) at night.

Ikoma Temperatures (Fahrenheit)

Key
High
Average
Low

Ikoma Temperatures (Celsius)

Key
High
Average
Low

“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.

Ikoma Perceived Temperature (F)

Key
High
Average
Low

Ikoma Perceived Temperature (C)

Key
High
Average
Low

 

Average Ikoma 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 47.8 38.9 30.5
Feb 50.2 40.6 31.4
Mar 57.4 46.4 35.3
Apr 67.3 55.5 43.4
May 76.3 64.8 53.3
Jun 81.4 72.1 63.7
Jul 88.4 79.1 71.4
Aug 91.4 81 72.9
Sep 83.6 73.6 65.1
Oct 73.1 63 54
Nov 61.8 52.3 43.4
Dec 52 43.1 34.5

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 8.8 3.8 -0.8
Feb 10.1 4.8 -0.3
Mar 14.1 8 1.8
Apr 19.6 13.1 6.3
May 24.6 18.2 11.8
Jun 27.4 22.3 17.6
Jul 31.3 26.2 21.9
Aug 33 27.2 22.7
Sep 28.7 23.1 18.4
Oct 22.8 17.2 12.2
Nov 16.6 11.3 6.3
Dec 11.1 6.2 1.4


 

Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Ikoma 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 Ikoma? Weather stations report a bit of annual snow likely to be deepest around February, especially close to early to mid February. The best time to ski (if at all) in Ikoma is often around around February 12th 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.

Chanceof Precipitation

The graph below shows the % chance of rainy and snowy days in Ikoma.

Key
Days with precipitation

Snow on the Ground

The graph below shows the average snow on the ground in Ikoma (in).

Key
Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 14% 0.8 1.9
Feb 22% 2.5 3.1
Mar 27% 0 4.9
Apr 27% 0 4
May 22% 0 5
Jun 28% 0 6.8
Jul 31% 0 6.7
Aug 21% 0 5.9
Sep 26% 0 5.9
Oct 21% 0 5.1
Nov 21% 0 3.1
Dec 18% 0 2.5

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 14 2 4.8
Feb 22 6.4 7.9
Mar 27 0 12.4
Apr 27 0 10.2
May 22 0 12.7
Jun 28 0 17.3
Jul 31 0 17
Aug 21 0 15
Sep 26 0 15
Oct 21 0 13
Nov 21 0 7.9
Dec 18 0 6.4

 

Humidity and Wind

Ikoma has some very humid months, with other comfortably humid months. The least humid month is April (54.9% relative humidity), and the most humid month is July (70.8%).

Wind in Ikoma is usually extremely calm. The windiest month is March, followed by April and January. March’s average wind speed of around 3.2 knots (3.6 MPH or 5.8 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 mid March where average top sustained speeds reach 6.7 knots, which is considered a light breeze.

Relative Humidity (%)

The graph below shows the average % humidity by month in Ikoma.

Key
Avg. Relative Humidity

Wind

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

Key
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 Barely noticeable 5.9 Light breeze
Feb 2.9 Barely noticeable 6 Light breeze
Mar 3.2 Barely noticeable 6.3 Light breeze
Apr 3.1 Barely noticeable 6.2 Light breeze
May 2.6 Barely noticeable 5.3 Light breeze
Jun 2.5 Barely noticeable 5.1 Light breeze
Jul 2.5 Barely noticeable 5.1 Light breeze
Aug 2.5 Barely noticeable 5.2 Light breeze
Sep 2.4 Barely noticeable 4.8 Light breeze
Oct 2.3 Barely noticeable 4.5 Light breeze
Nov 2.2 Barely noticeable 4.5 Light breeze
Dec 2.9 Barely noticeable 5.7 Light breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 60.9%
Feb 60.9%
Mar 57.5%
Apr 54.9%
May 57.6%
Jun 68%
Jul 70.8%
Aug 67.3%
Sep 69.4%
Oct 68.6%
Nov 69.7%
Dec 63.5%

 

Is it Safe to Travel to Ikoma?

Our best data indicates this area is generally safe, except in a few regions. As of Jan 18, 2018 there are regional travel advisories for Japan; exercise normal security precautions and avoid some areas. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories


 

The Busiest and Least Crowded Months

The busiest month for tourism in Ikoma, 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 Ikoma in July. Those willing to visit at these times will likely find it the least expensive month.

Estimated Tourism by Month

 

Most Popular Months to Visit

Key
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 82.7 in July means 82.7% of the tourists vs. May.


Overall Ikoma 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 53.8°F (12.1°C) with warmer temperatures in the later months. Rain is somewhat common with 7 to 8 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 7 to 10 days of precipitation per month. June – August is fairly slow season for tourism in Ikoma, so lodging and other accommodations may cost slightly less.

Fall (September through November)

Fall daily highs range from 86.5°F (30.3°C) and 57.8°F (14.3°C), which will feel comfortable given the humidity and wind. It rains or snows a significant amount: 6 to 8 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 Ikoma to be enjoyable for warm weather travelers. The average high during this season is between 54.2°F (12.3°C) and 47.4°F (8.6°C). On average, it rains or snows a fair amount: 4 to 6 times per month. These times of year are the slowest with tourists.

 

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