Best time to go

Roatán Island in May 2027: weather, temperatures and activities

Do you want to visit Roatán Island in May 2027? Discover the usual weather at this time of year, average temperatures, the risk of rain, possible activities, and our opinion on whether May is a good month to travel to Roatán Island, Honduras.

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Is it worth visiting Roatán Island in May?

Check your ideal travel criteria and see if the month of May suits your plans to go to Roatán Island.
What matters most?
Roatán Island in May 2027: weather, temperatures and activities

Page summary

Roatán Island in May in summary
Favourable weather
Min 27°C Max 29°C 149 mm 7 day(s) 80% 22% 29°C UV 7 12.7 h/day
Best activities in May
Beach and swimmingFamily and attractionsDiving and snorkelingWatersportsNature and landscapesGastronomyBoat trip and cruise
Practical guidelines
Low crowds 05:16 18:09
Hourly weather

Average weather in Roatán Island in May 2027

Favourable weather

The weather in Roatán Island in May 2027 is based on statistical data from previous years in May. This allows you to forecast the weather in May 2027. Check the hourly statistics (6:00, 9:00, 12:00, 15:00, 18:00, 21:00, 0:00 and 3:00), with the associated average temperature, for the whole month, and also, by navigating the tabs, for the beginning, middle and end of the month.

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Climate

Climate of Roatán Island in May

Temperatures, precipitation and monthly trends help to better understand the climate in Roatán Island in May.

Temperatures and rain in Roatán Island in May

Average daily weather

Temperatures and rain day by day in May.
Minimal Average Maximums Average rainfall

Monthly temperatures

The month of May is highlighted to compare it quickly with the rest of the year.
Minimal Average Maximums

Monthly precipitation

The bar for the month under study is highlighted.
Average rainfall

About the climate in Roatán Island in May

Seasonal normals

Seasonal normals of Roatán Island in May

Check the seasonal normals in Roatán Island in May and compare the weather with the previous month and the following month (or the months of your choice by selecting months in the form below): temperatures, wind, rain, humidity, climate rating...

Last updated: 12/01/2026
Reference period for normals: January 2009 - December 2025
Month analyzed
May
Weather data April May June
Outside temperature
Average temperature 27.0°C 27.9°C 28.3°C
Maximum temperature 27.7°C 28.6°C 29.1°C
Minimum temperature 26.3°C 27.2°C 27.6°C
Record maximum temperature 31.0°C
(2010)
32.0°C
(2010)
32.0°C
(2010)
Record low temperature 24.0°C
(2009)
17.0°C
(2020)
19.0°C
(2020)
Number of days at +30° 1 day(s)
(3%)
5 day(s)
(16%)
9 day(s)
(30%)
Number of days at +18° 30 day(s)
(100%)
31 day(s)
(100%)
30 day(s)
(100%)
Number of days below 0° 0 day(s)
(0%)
0 day(s)
(0%)
0 day(s)
(0%)
Sea temperature
Sea temperature (average) 27.5°C 28.3°C 29.2°C
Sea temperature (minimum) 26.6°C 27.0°C 28.3°C
Sea temperature (maximum) 28.2°C 29.2°C 29.7°C
Wind
Wind speed 27 km/h 28 km/h 30 km/h
Wind temperature 26.3°C 27.3°C 27.7°C
Precipitation (rain)
Precipitation 76.4 mm 149.0 mm 184.5 mm
Number of days with precipitation 12 day(s)
(40%)
18 day(s)
(58%)
23 day(s)
(77%)
Number of days with significant precipitation (greater than 5 mm) 4 day(s)
(13%)
7 day(s)
(23%)
10 day(s)
(32%)
Record precipitation in one day 66.9 mm
(2018)
82.7 mm
(2015)
108.7 mm
(2013)
Other weather data
Humidity 79% 80% 80%
Visibility 9.8 km 9.6 km 9.4 km
Cloud cover 17% 22% 28%
UV index 7 7 7
Daily sunshine 12h 13h 13h
Sunrise and sunset
Sunrise time 05h31 05h16 05h14
Sunset time 18h02 18h09 18h19
Day length 12h31 12h53 13h05
Our opinion on the climate in May
The review of Where And When ideal weather favourable weather favourable weather
Activities and events

What to do in Roatán Island in May?

Best activities in May
Beach and swimmingFamily and attractionsDiving and snorkelingWatersportsNature and landscapesGastronomyBoat trip and cruise
Possible activities in May
Animal observationNightlife
Observed weather

What was the weather like in Roatán Island in May last?

Find the observed weather calendar in Roatán Island in May 2025, with each day’s weather, temperatures and precipitation.

Mon. Tue. Wed. Thu. Fri. Sat. Sun.
1
Clear/Sunny
26°C27°C0.0 mm
2
Clear/Sunny
26°C27°C0.0 mm
3
Clear/Sunny
26°C29°C0.0 mm
4
Clear/Sunny
27°C29°C0.0 mm
5
Clear/Sunny
27°C28°C0.1 mm
6
Clear/Sunny
27°C28°C0.0 mm
7
Clear/Sunny
27°C29°C0.0 mm
8
Clear/Sunny
27°C28°C0.0 mm
9
Clear/Sunny
27°C29°C0.0 mm
10
Clear/Sunny
27°C28°C0.3 mm
11
Moderate or heavy rain shower
26°C28°C9.3 mm
12
Cloudy
26°C28°C1.4 mm
13
Clear/Sunny
27°C28°C0.8 mm
14
Clear/Sunny
27°C28°C0.0 mm
15
Clear/Sunny
27°C28°C0.0 mm
16
Clear/Sunny
27°C28°C0.0 mm
17
Clear/Sunny
27°C28°C0.0 mm
18
Clear/Sunny
27°C29°C0.0 mm
19
Clear/Sunny
27°C29°C0.0 mm
20
Clear/Sunny
28°C30°C0.0 mm
21
Clear/Sunny
28°C30°C0.0 mm
22
Clear/Sunny
28°C29°C0.0 mm
23
Clear/Sunny
28°C29°C0.0 mm
24
Clear/Sunny
28°C30°C0.2 mm
25
Clear/Sunny
28°C29°C0.0 mm
26
Clear/Sunny
28°C28°C0.0 mm
27
Clear/Sunny
27°C29°C0.0 mm
28
Clear/Sunny
28°C29°C0.0 mm
29
Clear/Sunny
28°C29°C0.0 mm
30
Clear/Sunny
27°C28°C0.0 mm
31
Clear/Sunny
27°C28°C0.0 mm
Nearby

Where to go near Roatán Island in May?

Compare cities and destinations near Roatán Island in May to find another travel stop, a nearby alternative or a logical continuation of your stay in Roatán Island.

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Every month

Best time to visit Roatán Island month by month

Compare the weather in Roatán Island across all months of the year and open each detailed page to find the best time.

Frequently asked questions

Travel to to Roatán Island in May: your frequently asked questions

Short answers to the questions we ask ourselves before booking for this month.

Yes, it’s a good time. Conditions are favorable in Roatán Island in May, which places this month 4th out of 12.

Expect an average of 29°C during the day and 27°C at night, with about 149 mm of precipitation spread over 7 rainy days.

Yes: the sea is 28°C on average in May, a pleasant temperature for swimming.

Expect about 12.7 hours of sunshine per day on average for this month.

This month is particularly suited to these activities: Beach and swimming, Family and attractions, Diving and snorkeling and Watersports. These are the ones for which the conditions on site are most favourable.

No: this month is in Low crowds, with a visitor index of 31/100. It is one of the quietest periods of the year.

The most favorable months in Roatán Island are: February, March, April, May, June and July. You are therefore already in one of the best times of the year; shifting your plans would not gain you much in terms of weather.
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