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Sligo County weather in September

Planning a journey to Sligo County this September and curious over the weather conditions to await? Your essential details are found on this page, answering your query:

What is the weather like in Sligo County in September?

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

You can expect moderate maximum daytime temperatures of around 17°C and nighttime temperatures around 10°C in Sligo.

In September, precipitation varies across different areas. From moderate rainfall in Gorteen with an average of 93 mm to high rainfall in Enniscrone with 114 mm. Most areas see fewer sunny days, with a projection of about 93 hours of sunshine in Sligo. This reduced sunlight makes it ideal for those who prefer dimmer, overcast conditions over bright sunny days.

To learn more about the conditions in specific areas of Sligo County in September, check out the map below. For more details on the yearly weather, visit our Sligo County climate page.

Where to go in Sligo County in September

Find the average weather conditions in September for the most popular destinations in Sligo 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 Sligo County

What is the weather like in September for the 5 most popular destinations in Sligo County?

Average weather in Sligo

In September Sligo generally has moderate temperatures with maximum daytime temperatures around 17°C, minimum nighttime temperatures around 10°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Sligo
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
<<   August August
<<  
19°C 
12°C 
118 hours 
119 mm 
20 days 
17°C 
10°C 
93 hours 
104 mm 
21 days 
October   >> October
>>  
14°C 
8°C 
74 hours 
120 mm 
23 days 
Climate in Sligo

Average weather in Enniscrone

In September Enniscrone generally has moderate temperatures with maximum daytime temperatures around 17°C, minimum nighttime temperatures around 11°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Enniscrone
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
<<   August August
<<  
18°C 
13°C 
118 hours 
122 mm 
20 days 
17°C 
11°C 
93 hours 
114 mm 
21 days 
October   >> October
>>  
14°C 
9°C 
74 hours 
141 mm 
23 days 
Climate in Enniscrone

Average weather in Grange

In September Grange generally has moderate temperatures with maximum daytime temperatures around 17°C, minimum nighttime temperatures around 10°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Grange
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
19°C 
12°C 
124 mm 
20 days 
17°C 
10°C 
112 mm 
21 days 
October   >> October
>>  
14°C 
8°C 
131 mm 
23 days 
Climate in Grange

Average weather in Tobercurry

In September Tobercurry generally has moderate temperatures with maximum daytime temperatures around 17°C, minimum nighttime temperatures around 10°C and moderate monthly rainfall. So on average the conditions are tolerable that month.

Tobercurry
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
<<   August August
<<  
19°C 
12°C 
118 hours 
113 mm 
20 days 
17°C 
10°C 
93 hours 
97 mm 
21 days 
October   >> October
>>  
14°C 
8°C 
74 hours 
116 mm 
23 days 
Climate in Tobercurry

Average weather in Riverstown

In September Riverstown generally has moderate temperatures with maximum daytime temperatures around 17°C, minimum nighttime temperatures around 10°C and moderate monthly rainfall. So on average the conditions are tolerable that month.

Riverstown
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
<<   August August
<<  
19°C 
12°C 
118 hours 
115 mm 
20 days 
17°C 
10°C 
93 hours 
98 mm 
21 days 
October   >> October
>>  
14°C 
7°C 
74 hours 
114 mm 
22 days 
Climate in Riverstown

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

Is September the best time to visit Sligo County?

Given the typically unpleasant weather conditions in Sligo, September may not be the ideal time to visit Sligo County.

Generally speaking, June, July and August provide tolerable weather in Sligo. On the other hand, the months of January, February, March, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Sligo 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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