The best times to visit Blue Bay for ideal weather are
May 28th 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.
Blue Bay Travel Guide
Other Blue Bay Travel Info
Weather in Blue Bay
Average temperatures in Blue Bay vary very little. Considering humidity, temperatures feel hot for about half of the year and otherwise nice with a chance of rain throughout most of the year. The area is less temperate than some — in the 31st 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 Blue Bay, the hottest months are February, January, and then March. See average monthly temperatures below. The warmest time of year is generally late January and early February where highs are regularly around 87.2°F (30.7°C) with temperatures rarely dropping below 75.3°F (24.1°C) at night.
Blue Bay Temperatures (Fahrenheit)
Blue Bay 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.
Blue Bay Perceived Temperature (F)
Blue Bay Perceived Temperature (C)
Average Blue Bay 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 Blue Bay are October, September, 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 October. For example, on the week of October 1st there is 1 day of precipitation on average. By contrast, it’s most likely to rain or snow in early February with an average of 4 days of significant precipitation the week of February 5th.
When can you find snow in Blue Bay? 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 Blue Bay.
Snow on the Ground
The graph below shows the average snow on the ground in Blue Bay (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
Blue Bay has some very humid months, and above average humidity throughout the year. The least humid month is September (66.8% relative humidity), and the most humid month is February (77.6%).
Wind in Blue Bay is usually moderate. The windiest month is August, followed by September and July. August’s average wind speed of around 9.3 knots (10.7 MPH or 17.2 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 early to mid August where average top sustained speeds reach 15.5 knots, which is considered a moderate breeze.
Relative Humidity (%)
The graph below shows the average % humidity by month in Blue Bay.
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||7.3||Gentle breeze||13.1||Significant breeze|
|Feb||7.7||Gentle breeze||13.4||Significant breeze|
|Mar||7.4||Gentle breeze||12.9||Significant breeze|
|Apr||7.6||Gentle breeze||12.9||Significant breeze|
|May||7||Gentle breeze||12.1||Significant breeze|
|Jun||8.3||Gentle breeze||13.6||Significant breeze|
|Jul||9.1||Gentle breeze||14.1||Significant breeze|
|Aug||9.3||Gentle breeze||14.6||Significant breeze|
|Sep||9.2||Gentle breeze||14.4||Significant breeze|
|Oct||8.6||Gentle breeze||13.9||Significant breeze|
|Nov||7.2||Gentle breeze||12.9||Significant breeze|
|Dec||7.3||Gentle breeze||12.7||Significant breeze|
Show Relative Humidity by Month
|Month||Avg. Relative Humidity|
Is it Safe to Travel to Blue Bay?
Our best data indicates this area is generally safe. As of Oct 07, 2019 there are no travel advisories or warnings for Mauritius; 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 Blue Bay, Mauritius is November, followed by January 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 Blue Bay in June. 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 Blue Bay Travel Experience by Season
Fall (March through May)
Humidity and temperatures combine to make this season feel warm. Highs range from 86.2°F (30.1°C) and 80.5°F (26.9°C) with colder temperatures in the later months. Rain is somewhat common with 8 to 12 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 moderate precipitation with 7 to 9 days of precipitation per month. June – August is the slowest season for tourism in Blue Bay, so lodging and other accommodations may cost less than usual.
Spring (September through November)
Spring daily highs range from 84.1°F (28.9°C) and 77.8°F (25.4°C), which will feel very nice given the humidity and wind. It rains or snows a significant amount: 4 to 6 days per month. Tourism is the second busiest during these months due to the weather, so hotels may be slightly higher priced.
Summer (December through February)
Weather is perfect this time of year in Blue Bay to be enjoyable for warm weather travelers. The average high during this season is between 87.2°F (30.7°C) and 85°F (29.4°C). On average, it rains or snows a great amount: 7 to 13 times per month. These times of year are fairly slow with tourists.