The best times to visit Isola for ideal weather are
April 23rd to October 21st
based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.
Isola Travel Guide
Other Isola Travel Info
Weather in Isola
Average temperatures in Isola vary greatly. Considering humidity, temperatures feel cold for about half of the year and otherwise nice with a very low chance of rain or snow throughout the year. The area is more temperate than most — in the 63rd 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 Isola, the hottest months are July, August, and then June. See average monthly temperatures below. The warmest time of year is generally mid July where highs are regularly around 81.4°F (27.4°C) with temperatures rarely dropping below 65.5°F (18.6°C) at night.
Isola Temperatures (Fahrenheit)
Isola 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.
Isola Perceived Temperature (F)
Isola Perceived Temperature (C)
Average Isola 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 Isola are July, September, and then February. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around mid February. For example, on the week of February 19th there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in early June with an average of 2 days of significant precipitation the week of June 4th.
When can you find snow in Isola? Weather stations report a good amount of seasonal snow likely to be deepest around February, especially close to late January and early February. The best time to ski (if at all) in Isola is often around around January 29th 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.
Chance of Precipitation
The graph below shows the % chance of rainy and snowy days in Isola.
Snow on the Ground
The graph below shows the average snow on the ground in Isola (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
Isola has some slightly muggy months, with moderately humid months on the other side of the year. The least humid month is March (49.9% relative humidity), and the most humid month is October (65.7%).
Wind in Isola is usually extremely calm. The windiest month is March, followed by June and April. March’s average wind speed of around 3.9 knots (4.5 MPH or 7.2 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 10.3 knots, which is considered a gentle breeze.
Relative Humidity (%)
The graph below shows the average % humidity by month in Isola.
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||2.4||Barely noticeable||6.9||Light breeze|
|Feb||2.7||Barely noticeable||7.2||Gentle breeze|
|Mar||3.9||Barely noticeable||9.1||Light breeze|
|Apr||3.8||Barely noticeable||9||Gentle breeze|
|May||3.6||Barely noticeable||8.8||Light breeze|
|Jun||3.8||Barely noticeable||8.8||Gentle breeze|
|Jul||3.3||Barely noticeable||8.6||Light breeze|
|Aug||2.8||Barely noticeable||7.3||Gentle breeze|
|Sep||2.7||Barely noticeable||7.1||Light breeze|
|Oct||2.4||Barely noticeable||6.2||Light breeze|
|Nov||2.9||Barely noticeable||6.9||Light breeze|
|Dec||2.6||Barely noticeable||7||Gentle breeze|
Show Relative Humidity by Month
|Month||Avg. Relative Humidity|
Is it Safe to Travel to Isola?
Our best data indicates this area is somewhat safe. As of Oct 07, 2019 there are travel warnings for France; exercise a high degree of caution. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Sep 24, 2019.
The Busiest and Least Crowded Months
The busiest month for tourism in Isola, France is May, followed by June and April. 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 Isola 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 Isola Travel Experience by Season
Spring (March through May)
Humidity and temperatures combine to make this season feel moderately cold. Highs range from 71.5°F (21.9°C) and 49.8°F (9.9°C) with warmer temperatures in the later months. Rain is rare with 2 to 4 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 comfortable. These months see moderate precipitation with 0 to 3 days of precipitation per month. June – August is the busiest season for tourism in Isola, so lodging and other accommodations may cost more than usual.
Fall (September through November)
Fall daily highs range from 75.1°F (23.9°C) and 44°F (6.7°C), which will feel chilly 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 too cold this time of year in Isola to be enjoyable for warm weather travelers. The average high during this season is between 52°F (11.1°C) and 39.4°F (4.1°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.