Clifden

Galway County Weather in July

Average temperatures, rainfall, sunshine and the best places to visit in Galway County, Ireland in July.

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

What to Expect in Galway County in July

Galway County, Ireland is a region in Ireland. July in Galway County generally has temperatures that range from mild to pleasant, with precipitation levels ranging from moderate to high. It's the height of summer.

Temperatures

During the day temperatures vary from mild in Inishbofin at 17°C (63°F) to pleasant in Ballinasloe at 20°C (68°F). At night it cools down to 12°C (54°F) in Ballinasloe and 13°C (55°F) in Inishbofin. On average, July is the month with the highest temperature of the year in Galway County, Ireland.

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

Precipitation

In July, precipitation varies across different areas. From moderate rainfall in Portumna with an average of 84 mm (3.3 in) to high rainfall in Carna with 121 mm (4.8 in).

Average sunshine

Sunshine levels are moderate in most locations. Galway typically sees 118 hours of sunlight, creating comfortable conditions that aren't too bright or too dim. Looking for something sunnier? Our weather planner helps you discover destinations with more reliable sunshine.

Explore Galway County by month

Best Places to Visit in Galway County in July

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

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 Galway County

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

Temperature range in Galway County (July)

Precipitation variation in Galway County (July)

Galway

In July Galway generally has pleasant temperatures with maximum daytime temperatures around 20°C (68°F), minimum nighttime temperatures around 12°C (54°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

June
July
August
Max temperature
18°C (64°F)
20°C (68°F)
19°C (66°F)
Min temperature
10°C (50°F)
12°C (54°F)
12°C (54°F)
Monthly sun hours
139 hours
118 hours
118 hours
Monthly rainfall
89 mm (3.5 in)
93 mm (3.7 in)
100 mm (3.9 in)
Monthly rainy days
17 days
16 days
20 days
Weather conditions

Clifden

In July Clifden generally has moderate temperatures with maximum daytime temperatures around 18°C (64°F), minimum nighttime temperatures around 13°C (55°F) and high monthly rainfall. So on average the conditions are tolerable that month.

June
July
August
Max temperature
16°C (61°F)
18°C (64°F)
18°C (64°F)
Min temperature
11°C (52°F)
13°C (55°F)
13°C (55°F)
Monthly sun hours
139 hours
118 hours
118 hours
Monthly rainfall
96 mm (3.8 in)
108 mm (4.3 in)
121 mm (4.8 in)
Monthly rainy days
17 days
17 days
21 days
Weather conditions

Cong

In July Cong generally has pleasant temperatures with maximum daytime temperatures around 19°C (66°F), minimum nighttime temperatures around 12°C (54°F) and high monthly rainfall. So on average the conditions are tolerable that month.

June
July
August
Max temperature
18°C (64°F)
19°C (66°F)
19°C (66°F)
Min temperature
10°C (50°F)
12°C (54°F)
11°C (52°F)
Monthly sun hours
139 hours
118 hours
118 hours
Monthly rainfall
100 mm (3.9 in)
108 mm (4.3 in)
110 mm (4.3 in)
Monthly rainy days
17 days
17 days
20 days
Weather conditions

Oughterard

In July Oughterard generally has pleasant temperatures with maximum daytime temperatures around 19°C (66°F), minimum nighttime temperatures around 12°C (54°F) and high monthly rainfall. So on average the conditions are tolerable that month.

June
July
August
Max temperature
18°C (64°F)
19°C (66°F)
19°C (66°F)
Min temperature
10°C (50°F)
12°C (54°F)
12°C (54°F)
Monthly sun hours
139 hours
118 hours
118 hours
Monthly rainfall
99 mm (3.9 in)
108 mm (4.3 in)
112 mm (4.4 in)
Monthly rainy days
17 days
17 days
20 days
Weather conditions

Renvyle

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

June
July
August
Max temperature
16°C (61°F)
17°C (63°F)
18°C (64°F)
Min temperature
11°C (52°F)
13°C (55°F)
13°C (55°F)
Monthly sun hours
139 hours
118 hours
118 hours
Monthly rainfall
100 mm (3.9 in)
112 mm (4.4 in)
126 mm (5 in)
Monthly rainy days
18 days
17 days
21 days
Weather conditions

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

In our records: Ireland July extremes

Notable July records observed across cities in Ireland in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • From our sources, the wettest July day in Ireland brought 366 mm (14 in) in Lahinch on July 11, 2001.

Popular cities in July

Day & night temperatures, rainfall and average weather in Galway County in July.

City Weather Day temp Night temp Rainfall
Galway 20°C (68°F) 12°C (54°F) 93 mm (3.7 in)
Clifden 18°C (64°F) 13°C (55°F) 108 mm (4.3 in)
Cong 19°C (66°F) 12°C (54°F) 108 mm (4.3 in)
Oughterard 19°C (66°F) 12°C (54°F) 108 mm (4.3 in)
Renvyle 17°C (63°F) 13°C (55°F) 112 mm (4.4 in)
Roundstone 18°C (64°F) 13°C (55°F) 116 mm (4.6 in)

Galway County weather in July: frequently asked questions

What is the weather like in Galway County, Ireland in July?

In July, Galway County, Ireland generally has perfect weather conditions. Galway sees daytime temperatures near 20°C (68°F), with nights cooling to roughly 12°C (54°F).

What is the average temperature in Galway County, Ireland in July?

Galway averages a daytime maximum of 20°C (68°F) in July, with overnight lows close to 12°C (54°F).

Does Galway County, Ireland get a lot of rain in July?

Not particularly. Galway averages just 93 mm (3.7 in) of rain in July, making it a mostly dry month for Galway County, Ireland.

Is July a Good Time to Visit Galway County, Ireland?

We consider July to be one of the best times to travel to Galway County, Ireland. Typically, the climate in Galway is perfect. It's worth noting that weather conditions might differ depending on the location you visit.

On average, the best time to visit Galway County, Ireland is in July with generally perfect weather in Galway. On the other hand, the months of January, February, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Galway 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.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.