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Weather in May in Roscommon County

Planning a getaway to Roscommon County this May and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What is the weather like in Roscommon County in May?

Roscommon County is a region in Ireland. May in Roscommon County generally has mild temperatures, with moderate precipitation.

Temperatures

You can expect mild maximum daytime temperatures of around 16°C and nighttime temperatures around 8°C in Boyle. To learn more about the conditions in specific areas of Roscommon County in May, check out the map below.

To learn more about the conditions in specific areas of Roscommon County, check out the map below.

Precipitation

In May, precipitation varies across different areas. From moderate rainfall in Roscommon with an average of 85 mm to moderate rainfall in Ballyfarnon with 97 mm.

Average sunshine

Boyle enjoys a balanced 157 hours of sunlight. Ensuring it's neither too overcast nor too sunny.

For more details on the yearly climate, visit our Roscommon County climate page.

Where to go in Roscommon County in May

Find more information for the most popular destinations in the Roscommon County on the map below. Click on a destination dot for more details.

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MarkerMarkerMarkerMarkerMarker
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Ireland, check out our Roscommon County's climate page.

Popular destinations

What is the weather like in May for the 5 most popular destinations in Roscommon County?

Boyle

In May Boyle generally has moderate temperatures with maximum daytime temperatures around 16°C, minimum nighttime temperatures around 8°C and moderate monthly rainfall. So on average the conditions are tolerable that month.

Boyle
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
13°C 
5°C 
132 hours 
92 mm 
18 days 
16°C 
8°C 
157 hours 
97 mm 
19 days 
June   >> June
>>  
18°C 
10°C 
139 hours 
103 mm 
18 days 
Climate in Boyle

Roscommon

In May Roscommon generally has moderate temperatures with maximum daytime temperatures around 16°C, minimum nighttime temperatures around 8°C and moderate monthly rainfall. So on average the conditions are tolerable that month.

Roscommon
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
13°C 
5°C 
132 hours 
82 mm 
17 days 
16°C 
8°C 
157 hours 
85 mm 
18 days 
June   >> June
>>  
18°C 
10°C 
139 hours 
92 mm 
17 days 
Climate in Roscommon

Ballyfarnon

In May Ballyfarnon generally has moderate temperatures with maximum daytime temperatures around 16°C, minimum nighttime temperatures around 8°C and moderate monthly rainfall. So on average the conditions are tolerable that month.

Ballyfarnon
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
13°C 
5°C 
132 hours 
92 mm 
18 days 
16°C 
8°C 
157 hours 
97 mm 
19 days 
June   >> June
>>  
18°C 
10°C 
139 hours 
105 mm 
18 days 
Climate in Ballyfarnon

Strokestown

In May Strokestown generally has moderate temperatures with maximum daytime temperatures around 16°C, minimum nighttime temperatures around 8°C and moderate monthly rainfall. So on average the conditions are tolerable that month.

Strokestown
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
13°C 
5°C 
132 hours 
82 mm 
17 days 
16°C 
8°C 
157 hours 
86 mm 
18 days 
June   >> June
>>  
18°C 
10°C 
139 hours 
93 mm 
17 days 
Climate in Strokestown

Castlerea

In May Castlerea generally has moderate temperatures with maximum daytime temperatures around 16°C, minimum nighttime temperatures around 8°C and moderate monthly rainfall. So on average the conditions are tolerable that month.

Castlerea
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
13°C 
5°C 
132 hours 
87 mm 
17 days 
16°C 
8°C 
157 hours 
92 mm 
19 days 
June   >> June
>>  
18°C 
10°C 
139 hours 
95 mm 
17 days 
Climate in Castlerea

Is your destination not in the list? Have a look at other destinations in Roscommon County, in Ireland.

Is May the best time to visit Roscommon County?

We believe that May is one of the best times to visit Roscommon County with overall tolerable weather in Boyle. It's worth noting that weather conditions might differ depending on the location you visit.

Generally speaking, the best visiting conditions can be found in May, June, July, August and September offering mostly tolerable weather in Boyle. On the other hand, the weather in January, February, November and December tend to be poor.

Interested in more climate information?

We have much more information about the climate in Roscommon County.

Weather and climate has detailed information for every country in the world. Are you going to Ireland? Get detailed historical weather averages for many cities in Ireland.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.