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Roscommon County weather in October

Considering a trip to Roscommon County this October and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What is the weather like in Roscommon County in October?

Roscommon County is a region in Ireland. October in Roscommon County generally has moderate temperatures, with precipitation levels ranging from moderate to high.

You can expect moderate maximum daytime temperatures of around 14°C and nighttime temperatures around 7°C in Boyle.

In October, precipitation varies across different areas. From moderate rainfall in Roscommon with an average of 97 mm to high rainfall in Ballyfarnon with 112 mm. The city Boyle usually sees around 74 hours of sunlight, indicating fewer sunny days.

For specific regional insights in Roscommon County for October, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our Roscommon County climate page.

Where to go in Roscommon County in October

Find the average weather conditions in October for the most popular destinations in Roscommon County on the map below. Click on a destination dot for more detailed information.

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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).

Popular destinations in Roscommon County

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

Average weather in Boyle

In October Boyle generally has moderate temperatures with maximum daytime temperatures around 14°C, minimum nighttime temperatures around 7°C and high monthly rainfall. So on average the conditions are unpleasant 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
17°C 
10°C 
93 hours 
92 mm 
21 days 
14°C 
7°C 
74 hours 
110 mm 
22 days 
11°C 
5°C 
54 hours 
109 mm 
22 days 
poor 
Climate in Boyle

Average weather in Roscommon

In October Roscommon generally has moderate temperatures with maximum daytime temperatures around 14°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
18°C 
10°C 
93 hours 
83 mm 
19 days 
14°C 
8°C 
74 hours 
97 mm 
21 days 
11°C 
5°C 
54 hours 
99 mm 
20 days 
Climate in Roscommon

Average weather in Ballyfarnon

In October Ballyfarnon generally has moderate temperatures with maximum daytime temperatures around 14°C, minimum nighttime temperatures around 7°C and high monthly rainfall. So on average the conditions are unpleasant 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
17°C 
10°C 
93 hours 
95 mm 
21 days 
14°C 
7°C 
74 hours 
112 mm 
22 days 
11°C 
5°C 
54 hours 
111 mm 
22 days 
poor 
Climate in Ballyfarnon

Average weather in Strokestown

In October Strokestown generally has moderate temperatures with maximum daytime temperatures around 14°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
18°C 
10°C 
93 hours 
84 mm 
20 days 
14°C 
8°C 
74 hours 
98 mm 
21 days 
11°C 
5°C 
54 hours 
100 mm 
20 days 
poor 
Climate in Strokestown

Average weather in Castlerea

In October Castlerea generally has moderate temperatures with maximum daytime temperatures around 14°C, minimum nighttime temperatures around 7°C and high monthly rainfall. So on average the conditions are unpleasant 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
18°C 
10°C 
93 hours 
87 mm 
20 days 
14°C 
7°C 
74 hours 
103 mm 
22 days 
11°C 
5°C 
54 hours 
104 mm 
21 days 
poor 
Climate in Castlerea

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

Is October the best time to visit Roscommon County?

In our opinion, October may not be the ideal time to visit Roscommon County due to the typically unpleasant weather in Boyle.

On average, the best time to visit Roscommon County is in May, June, July, August and September with generally tolerable weather in Boyle. The weather in January, February, November and December, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in Roscommon County. Interested in the weather conditions in a specific month? Select the month below.

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  • 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.

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