Waterford County Weather in September

Average temperatures, rainfall, sunshine and the best places to visit in Waterford County, Ireland in September.

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Waterford Dungarvan Tramore Ardmore

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

What to Expect in Waterford County in September

Waterford County, Ireland is a region in Ireland. September in Waterford County generally has mild temperatures, with moderate precipitation. It's the height of summer.

Temperatures

You can expect mild maximum daytime temperatures of around 17°C (63°F) and nighttime temperatures around 12°C (54°F) in Waterford.

To explore the conditions in Waterford County, Ireland in more detail, check the map below.

Precipitation

In September, precipitation varies across different areas. From moderate rainfall in Ballymacarbry with an average of 73 mm (2.9 in) to moderate rainfall in Ardmore with 83 mm (3.3 in).

Average sunshine

Sunshine is moderately available across various locations. In Waterford, you can expect around 144 hours of sunlight in September, which gives a pleasant combination of sun and shade. For those who want maximum sunshine, our weather planner can point you toward the sunniest places on Earth.

Explore Waterford County by month

Pick a month to see the average temperature, rainfall and sunshine in Waterford County — and find the best time to visit. (based on Waterford)

January10°C (50°F) February10°C (50°F) March11°C (52°F) April12°C (54°F) May15°C (59°F) June17°C (63°F) This monthJuly19°C (66°F) August19°C (66°F) September17°C (63°F) October15°C (59°F) November12°C (54°F) December10°C (50°F)
Best Time to Visit Waterford County →

Best Places to Visit in Waterford County in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Waterford County.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Waterford County

What is the weather like in September for some of the most popular destinations in Waterford County, Ireland?

Temperature range in Waterford County (September)

Precipitation variation in Waterford County (September)

Waterford

In September Waterford generally has moderate temperatures with maximum daytime temperatures around 17°C (63°F), minimum nighttime temperatures around 12°C (54°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

« August
September
October »
August
September
October
Max temperature
19°C (66°F)
17°C (63°F)
15°C (59°F)
Min temperature
13°C (55°F)
12°C (54°F)
9°C (48°F)
Monthly sun hours
190 hours
144 hours
107 hours
Monthly rainfall
82 mm (3.2 in)
78 mm (3.1 in)
109 mm (4.3 in)
Monthly rainy days
16 days
16 days
18 days
Weather conditions
pleasant
tolerable
unpleasant
Climate in Waterford →

Dungarvan

In September Dungarvan generally has moderate temperatures with maximum daytime temperatures around 18°C (64°F), minimum nighttime temperatures around 11°C (52°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

« August
September
October »
August
September
October
Max temperature
19°C (66°F)
18°C (64°F)
15°C (59°F)
Min temperature
13°C (55°F)
11°C (52°F)
9°C (48°F)
Monthly sun hours
160 hours
128 hours
92 hours
Monthly rainfall
84 mm (3.3 in)
77 mm (3 in)
109 mm (4.3 in)
Monthly rainy days
17 days
16 days
18 days
Weather conditions
pleasant
pleasant
unpleasant
Climate in Dungarvan →

Tramore

In September Tramore generally has moderate temperatures with maximum daytime temperatures around 17°C (63°F), minimum nighttime temperatures around 12°C (54°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

« August
September
October »
August
September
October
Max temperature
19°C (66°F)
17°C (63°F)
15°C (59°F)
Min temperature
14°C (57°F)
12°C (54°F)
10°C (50°F)
Monthly sun hours
190 hours
144 hours
107 hours
Monthly rainfall
82 mm (3.2 in)
80 mm (3.1 in)
114 mm (4.5 in)
Monthly rainy days
16 days
16 days
18 days
Weather conditions
pleasant
tolerable
unpleasant
Climate in Tramore →

Ardmore

In September Ardmore generally has moderate temperatures with maximum daytime temperatures around 17°C (63°F), minimum nighttime temperatures around 12°C (54°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

« August
September
October »
August
September
October
Max temperature
19°C (66°F)
17°C (63°F)
15°C (59°F)
Min temperature
14°C (57°F)
12°C (54°F)
10°C (50°F)
Monthly sun hours
160 hours
128 hours
92 hours
Monthly rainfall
89 mm (3.5 in)
83 mm (3.3 in)
120 mm (4.7 in)
Monthly rainy days
17 days
16 days
18 days
Weather conditions
pleasant
tolerable
unpleasant
Climate in Ardmore →

Dunmore East

In September Dunmore East generally has moderate temperatures with maximum daytime temperatures around 17°C (63°F), minimum nighttime temperatures around 13°C (55°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

« August
September
October »
August
September
October
Max temperature
18°C (64°F)
17°C (63°F)
15°C (59°F)
Min temperature
14°C (57°F)
13°C (55°F)
11°C (52°F)
Monthly sun hours
190 hours
144 hours
107 hours
Monthly rainfall
81 mm (3.2 in)
80 mm (3.1 in)
113 mm (4.4 in)
Monthly rainy days
15 days
15 days
17 days
Weather conditions
pleasant
tolerable
unpleasant
Climate in Dunmore East →

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

Popular cities in September

Day & night temperatures, rainfall and average weather in Waterford County in September.

City Weather Day temp Night temp Rainfall
Waterford 17°C (63°F) 12°C (54°F) 78 mm (3.1 in)
Dungarvan 18°C (64°F) 11°C (52°F) 77 mm (3 in)
Tramore 17°C (63°F) 12°C (54°F) 80 mm (3.1 in)
Ardmore 17°C (63°F) 12°C (54°F) 83 mm (3.3 in)
Dunmore East 17°C (63°F) 13°C (55°F) 80 mm (3.1 in)
Ballymacarbry 18°C (64°F) 10°C (50°F) 73 mm (2.9 in)

Waterford County weather in September: frequently asked questions

What is the weather like in Waterford County, Ireland in September?

In September, Waterford County, Ireland generally has tolerable weather conditions. Waterford sees daytime temperatures near 17°C (63°F), with nights cooling to roughly 12°C (54°F).

What is the average temperature in Waterford County, Ireland in September?

In Waterford, the average daytime high in September is 17°C (63°F), while nighttime temperatures drop to around 12°C (54°F).

Does Waterford County, Ireland get a lot of rain in September?

September is on the drier side in Waterford County, Ireland. Waterford averages only about 78 mm (3.1 in), with most days staying dry.

Is September a Good Time to Visit Waterford County, Ireland?

Given the typically tolerable weather conditions in Waterford, September might be a good time to visit Waterford County, Ireland. However, the weather conditions may vary depending on your destination.

Generally speaking, July and August provide pleasant weather in Waterford. 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 Waterford 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.

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