The best times to visit Juan de Nova Island for ideal weather are
March 19th to December 2nd
based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.
Juan de Nova Island Travel Guide
Other Juan de Nova Island Travel Info
Weather in Juan de Nova Island
Average temperatures in Juan de Nova Island vary very little. Considering humidity, temperatures feel hot all year with a very low chance of rain throughout 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 Juan de Nova Island, the hottest months are July, August, and then June. See average monthly temperatures below. The warmest time of year is generally mid December where highs are regularly around 90.2°F (32.3°C) with temperatures rarely dropping below 79.2°F (26.2°C) at night.
Juan de Nova Island Temperatures (Fahrenheit)
Juan de Nova 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.
Juan de Nova Island Perceived Temperature (F)
Juan de Nova Island Perceived Temperature (C)
Average Juan de Nova 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 Juan de Nova Island are September, August, and then July. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around early May. For example, on the week of April 30th there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in mid January with an average of 2 days of significant precipitation the week of January 15th.
When can you find snow in Juan de Nova Island? Weather stations report large amounts of snow likely to be deepest around May, especially close to winter. The best time to ski (if at all) in Juan de Nova Island is often around around #N/A 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 Juan de Nova Island.
Snow on the Ground
The graph below shows the average snow on the ground in Juan de Nova 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
Juan de Nova Island has some very humid months, and above average humidity throughout the year. The least humid month is July (61.4% relative humidity), and the most humid month is January (77.5%).
Wind in Juan de Nova Island is usually moderate. The windiest month is March, followed by December and February. March’s average wind speed of around 8.3 knots (9.5 MPH or 15.4 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 mid June where average top sustained speeds reach 14.5 knots, which is considered a moderate breeze.
Relative Humidity (%)
The graph below shows the average % humidity by month in Juan de Nova 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||8.1||Gentle breeze||13.9||Significant breeze|
|Feb||8.2||Gentle breeze||14.1||Significant breeze|
|Mar||8.3||Gentle breeze||14.4||Significant breeze|
|Apr||7.4||Gentle breeze||13.1||Significant breeze|
|May||7.5||Gentle breeze||13.2||Significant breeze|
|Jun||7||Gentle breeze||12.5||Significant breeze|
|Jul||7.1||Gentle breeze||12.7||Significant breeze|
|Aug||6.6||Light breeze||12.1||Significant breeze|
|Sep||6.6||Light breeze||11.9||Significant breeze|
|Oct||6.8||Light breeze||12.1||Significant breeze|
|Nov||7.7||Gentle breeze||13.3||Significant breeze|
|Dec||8.2||Gentle breeze||14||Significant breeze|
Show Relative Humidity by Month
|Month||Avg. Relative Humidity|
Is it Safe to Travel to Juan de Nova Island?
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 Juan de Nova Island is May, followed by November 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 Juan de Nova Island 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
Overall Juan de Nova Island Travel Experience by Season
Fall (March through May)
Humidity and temperatures combine to make this season feel warm. Highs range from 89.3°F (31.8°C) and 85°F (29.4°C) with colder temperatures in the later months. Rain is somewhat common with 5 to 6 days of significant precipitation per month. Fall is the busiest for tourism, which makes it a good time for those looking for things to do.
Winter (June through August)
The middle-year months have very comfortable weather with high temperatures that are comfortable. These months see the least precipitation with 4 to 5 days of precipitation per month. June – August is fairly slow season for tourism in Juan de Nova Island, so lodging and other accommodations may cost slightly less.
Spring (September through November)
Spring daily highs range from 89.4°F (31.9°C) and 84°F (28.9°C), which will feel very nice given the humidity and wind. It rains or snows a significant amount: 4 to 7 days per month. Tourism is the slowest during these months due to the weather, so hotels may be affordably priced.
Summer (December through February)
Weather is perfect this time of year in Juan de Nova Island to be enjoyable for warm weather travelers. The average high during this season is between 90.2°F (32.3°C) and 87.9°F (31.1°C). On average, it rains or snows a fair amount: 5 to 6 times per month. These times of year are the second busiest with tourists.
Best Times to Travel › Juan de Nova Island