The best times to visit Ithaki Island for ideal weather are
March 12th to June 10th
September 17th to December 16th
based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.
Ithaki Island Travel Guide
Other Ithaki Island Travel Info
Weather in Ithaki Island
Average temperatures in Ithaki Island vary greatly. Considering humidity, temperatures feel nice most of the year, excluding some hot weeks in the summer, with a very low chance of precipitation throughout the year. The area is more temperate than most — in the 71st 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 Ithaki Island, the hottest months are August, July, and then June. See average monthly temperatures below. The warmest time of year is generally mid to late August where highs are regularly around 90.1°F (32.3°C) with temperatures rarely dropping below 73.4°F (23°C) at night.
Ithaki Island Temperatures (Fahrenheit)
Ithaki Island Temperatures (Celsius)
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.
Ithaki Island Perceived Temperature (F)
Ithaki Island Perceived Temperature (C)
Average Ithaki Island 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.
|Month||Avg. High (°F)||Avg. Mean (°F)||Avg. Low (°F)|
|Month||Avg. High (°C)||Avg. Mean (°C)||Avg. Low (°C)|
Precipitation (Rain or Snow)
If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Ithaki Island are August, June, and then May. 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 late January and early February with an average of 1 days of significant precipitation the week of January 29th.
When can you find snow in Ithaki Island? 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 Ithaki Island.
Snow on the Ground
The graph below shows the average snow on the ground in Ithaki Island (in).
Average Rain and Snow by Month
|Month||Daily Chance of Rain||Average Snow Depth (in)||Total Precipitation (in)|
|Month||Daily Chance of Rain||Average Snow Depth (cm)||Total Precipitation (cm)|
Humidity and Wind
Ithaki Island has some high humidity months, with other comfortably humid months. The least humid month is July (54% relative humidity), and the most humid month is November (65.8%).
Wind in Ithaki Island is usually calm. The windiest month is February, followed by January and March. February’s average wind speed of around 7.2 knots (8.3 MPH or 13.4 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 January where average top sustained speeds reach 13.4 knots, which is considered a moderate breeze.
Relative Humidity (%)
The graph below shows the average % humidity by month in Ithaki Island.
The graph below shows wind speed (max and average) in knots.
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||7.1||Gentle breeze||12||Significant breeze|
|Feb||7.2||Gentle breeze||12.8||Significant breeze|
|Mar||6.8||Light breeze||11.8||Significant breeze|
|Apr||6.3||Light breeze||11.8||Significant breeze|
|May||5.9||Light breeze||11.3||Significant breeze|
|Jun||6.1||Light breeze||11.6||Significant breeze|
|Jul||6.2||Light breeze||12.2||Significant breeze|
|Aug||6.2||Light breeze||12.5||Significant breeze|
|Sep||6||Light breeze||11.6||Significant breeze|
|Oct||5.5||Light breeze||10.6||Gentle breeze|
|Nov||6.3||Light breeze||11.2||Significant breeze|
|Dec||6.7||Light breeze||11.9||Significant breeze|
Show Relative Humidity by Month
|Month||Avg. Relative Humidity|
Is it Safe to Travel to Ithaki Island?
Our best data indicates this area is generally safe. As of Oct 07, 2019 there are no travel advisories or warnings for Greece; 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 Aug 22, 2019.
The Busiest and Least Crowded Months
The busiest month for tourism in Ithaki Island, Greece is June, followed by August and May. 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 Ithaki Island in November. Those willing to visit at these times will likely find it the least expensive month.
Estimated Tourism by Month
Most Popular Months to Visit
Overall Ithaki Island Travel Experience by Season
Spring (March through May)
Humidity and temperatures combine to make this season feel moderate. Highs range from 76.3°F (24.6°C) and 60°F (15.6°C) with warmer temperatures in the later months. Rain is extremely rare with 0 to 1 days of significant precipitation per month. Spring is the second 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 least precipitation with about 0 days of precipitation per month. June – August is the busiest season for tourism in Ithaki Island, so lodging and other accommodations may cost more than usual.
Fall (September through November)
Fall daily highs range from 84°F (28.9°C) and 66°F (18.9°C), which will feel very nice given the humidity and wind. It rains or snows a normal amount: 1 to 2 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 somewhat cool this time of year in Ithaki Island to be enjoyable for warm weather travelers. The average high during this season is between 63.3°F (17.4°C) and 57.3°F (14.1°C). On average, it rains or snows a smalll amount: 1 to 3 times per month. These times of year are fairly slow with tourists.