The best times to visit Merrywing Bay for ideal weather are

January 1st to July 8th

based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.



Other Merrywing Bay Travel Info

Weather in Merrywing Bay


Average temperatures in Merrywing Bay vary very little. Considering humidity, temperatures feel hot all year with a low chance of precipitation most of the year. The area is less temperate than some — in the 25th 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 Merrywing Bay, the hottest months are September, August, and then July. See average monthly temperatures below. The warmest time of year is generally late September where highs are regularly around 88.8°F (31.6°C) with temperatures rarely dropping below 78.3°F (25.7°C) at night.

Merrywing Bay Temperatures (Fahrenheit)


Merrywing Bay Temperatures (Celsius)


“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.

Merrywing Bay Perceived Temperature (F)


Merrywing Bay Perceived Temperature (C)



Average Merrywing 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.

Show Fahrenheit

Month Avg. High (°F) Avg. Mean (°F) Avg. Low (°F)
Jan 83.3 79.5 73.1
Feb 83.5 79.7 73.8
Mar 83.3 79.6 73.6
Apr 84 80.1 74.1
May 85.4 81.6 75.9
Jun 87.1 83.9 78.1
Jul 88.1 84.2 77.8
Aug 88.1 84.4 78
Sep 88.7 85 77.9
Oct 87.9 84.1 77.1
Nov 86.2 82.4 75.7
Dec 84.4 80.3 73.6

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 28.5 26.4 22.8
Feb 28.6 26.5 23.2
Mar 28.5 26.4 23.1
Apr 28.9 26.7 23.4
May 29.7 27.6 24.4
Jun 30.6 28.8 25.6
Jul 31.2 29 25.4
Aug 31.2 29.1 25.6
Sep 31.5 29.4 25.5
Oct 31.1 28.9 25.1
Nov 30.1 28 24.3
Dec 29.1 26.8 23.1



Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Merrywing Bay are June, March, 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 late January and early February. For example, on the week of January 29th there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in mid October with an average of 2 days of significant precipitation the week of October 15th.

When can you find snow in Merrywing 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 Merrywing Bay.

Days with precipitation

Snow on the Ground

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

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 10% 0 0.9
Feb 7% 0 0.6
Mar 6% 0 0.5
Apr 8% 0 1.2
May 10% 0 2.2
Jun 6% 0 0.4
Jul 13% 0 2.4
Aug 11% 0 2.5
Sep 9% 0 1.8
Oct 27% 0 5.4
Nov 16% 0 1.9
Dec 10% 0 1.6

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 10 0 2.3
Feb 7 0 1.5
Mar 6 0 1.3
Apr 8 0 3
May 10 0 5.6
Jun 6 0 1
Jul 13 0 6.1
Aug 11 0 6.4
Sep 9 0 4.6
Oct 27 0 13.7
Nov 16 0 4.8
Dec 10 0 4.1


Humidity and Wind

Merrywing Bay has some humid months, and above average humidity throughout the year. The least humid month is March (61.3% relative humidity), and the most humid month is October (68.4%).

Wind in Merrywing Bay is usually stronger than many places. The windiest month is July, followed by August and March. July’s average wind speed of around 15.8 knots (18.2 MPH or 29.3 KPH) is considered “a moderate breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in mid to late August where average top sustained speeds reach 21.3 knots, which is considered a fresh breeze.

Relative Humidity (%)

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

Avg. Relative Humidity


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

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 13.5 Significant breeze 17.1 Strong breeze
Feb 13.4 Significant breeze 17 Strong breeze
Mar 14.2 Significant breeze 18.2 Strong breeze
Apr 13.5 Significant breeze 16.6 Significant breeze
May 13.1 Significant breeze 15.8 Strong breeze
Jun 13.8 Significant breeze 16.8 Significant breeze
Jul 15.8 Significant breeze 19.3 Strong breeze
Aug 14.6 Significant breeze 18.1 Strong breeze
Sep 12 Significant breeze 15.1 Strong breeze
Oct 12.2 Significant breeze 15.8 Significant breeze
Nov 11.3 Significant breeze 14.2 Strong breeze
Dec 12.3 Significant breeze 15.9 Significant breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 66.4%
Feb 63.3%
Mar 61.3%
Apr 63.2%
May 62.8%
Jun 62.8%
Jul 62.8%
Aug 65.7%
Sep 67.2%
Oct 68.4%
Nov 66.1%
Dec 64.9%


Is it Safe to Travel to Merrywing Bay?

Our best data indicates this area is generally safe. As of Oct 07, 2019 there are no travel advisories or warnings for Anguilla; 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 28, 2019.


The Busiest and Least Crowded Months

The busiest month for tourism in Merrywing Bay, Anguilla is January, followed by July and August. 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 Merrywing Bay 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

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 very reliable. Displayed data is calculated relative to the peak, so a score of 58 in October means 58% of the tourists vs. January.



Overall Merrywing Bay Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel warm. Highs range from 85.9°F (29.9°C) and 82.6°F (28.1°C) with warmer temperatures in the later months. Rain is rare with 2 to 3 days of significant precipitation per month. Spring is the slowest for tourism, which makes it a good time for those looking for deals.

Summer (June through August)

The middle-year months have very comfortable weather with high temperatures that are quite warm. These months see moderate precipitation with 2 to 4 days of precipitation per month. June – August is the second busiest season for tourism in Merrywing Bay, so lodging and other accommodations may cost slightly more.

Fall (September through November)

Fall daily highs range from 88.8°F (31.6°C) and 85.3°F (29.6°C), which will feel very nice given the humidity and wind. It rains or snows a significant amount: 3 to 8 days per month. Tourism is fairly slow during these months due to the weather, so hotels may be lower priced.

Winter (December through February)

Weather is perfect this time of year in Merrywing Bay to be enjoyable for warm weather travelers. The average high during this season is between 84.9°F (29.4°C) and 82.8°F (28.2°C). On average, it rains or snows a smalll amount: 2 to 3 times per month. These times of year are the busiest with tourists.


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