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Bunmahon

Water Temperature in the Celtic Sea in Bunmahon, Ireland: Current, Historical Data and Forecast

On this page, you will find comprehensive information about the sea temperature in Bunmahon in Ireland, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Current Water Temperature in Bunmahon

12.3°C

TODAY

12.0°C

YESTERDAY

11.9°C

A WEEK AGO

All water temperature data is now available in our official mobile apps — for iOS and Android.

Analysis, Historical Data, and Forecast of Water Temperature

Today sea water temperature in the Celtic Sea in Bunmahon is 12.3°C. The water is significantly warmer, and swimming becomes possible for most people. However, caution may still be required for prolonged stays in the water, as extended exposure can cause discomfort. This is a suitable temperature range for short swims and for those accustomed to cooler water. For more comfortable swimming, it is recommended to use proper gear.

It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.

Water Temperature Chart for Celtic Sea in Bunmahon Over the Last 30 Days

The water temperature in Bunmahon today is lower than both a week ago and a month ago. Today's sea temperature is generally in line with historical values for this day.

According to our forecast, the sea temperature in Bunmahon will remain nearly unchanged in the coming days, its value will be 11.6°C.

Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.

Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts across Ireland to enhance accuracy.

Water temperature data for Bunmahon and nearby towns and resorts is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.

Table of Daily Sea Temperature Data

DateCurrentAverageForecast
May 711.9°C10.5°C
May 811.8°C10.8°C
May 911.4°C11.0°C
May 1011.9°C10.5°C
May 1110.9°C11.0°C
May 1212.2°C11.5°C
May 1312.0°C11.5°C
May 1412.3°C11.0°C
May 1511.0°C12.1°C
May 1610.5°C11.8°C
May 1711.0°C11.7°C
May 1811.3°C11.6°C
May 1912.3°C11.7°C
May 2011.5°C11.7°C
May 2111.8°C11.7°C
May 2211.3°C11.6°C
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Sea Temperature in Bunmahon Throughout the Year

Throughout the year, the sea temperature in Bunmahon never exceeds 64°F (18°C).

Below is the annual chart of sea temperature changes in the Celtic Sea in Bunmahon.

January

MinimumAverageMaximum
8°C9.5°C11°C

February

MinimumAverageMaximum
7°C8.5°C10°C

March

MinimumAverageMaximum
7°C9°C11°C

April

MinimumAverageMaximum
8°C10°C12°C

May

MinimumAverageMaximum
9°C11.5°C14°C

June

MinimumAverageMaximum
11°C14°C17°C

July

MinimumAverageMaximum
13°C16.5°C20°C

August

MinimumAverageMaximum
13°C15.5°C18°C

September

MinimumAverageMaximum
13°C15.5°C18°C

October

MinimumAverageMaximum
12°C14°C16°C

November

MinimumAverageMaximum
11°C13°C15°C

December

MinimumAverageMaximum
9°C11°C13°C

Monthly Water Temperature Histogram for Celtic Sea in Bunmahon

You can explore detailed data on how the water temperature in Bunmahon varies each month:

What Beaches Are There In and Around Bunmahon?

Bunmahon Beach

Bunmahon Beach is a 5-stars sandy beach, is located directly in Bunmahon. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Knockmahon Bay Beach

Knockmahon Bay Beach is a 1-stars sandy beach, is located directly in Bunmahon.

Tra Na Mbo Beach

Tra Na Mbo Beach is a 2-stars sandy beach, is located directly in Bunmahon. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Ballydowane Beach

Ballydowane Beach is a 1-stars sandy beach, located in a 3 km (2 miles) radius of Bunmahon.

Kilmurrin Bay Beach

Kilmurrin Bay Beach is a 1-stars sandy beach, located in a 3 km (2 miles) radius of Bunmahon.

Kilmurrin Beach

Kilmurrin Beach is a 1-stars sandy beach, located in a 3 km (2 miles) radius of Bunmahon.

Killelton Bay Beach

Killelton Bay Beach is a 1-stars pebble beach, located in a 4 km (2 miles) radius of Bunmahon. Snorkeling is possible.

Arnestown Bay Beach

Arnestown Bay Beach is a 1-stars sandy beach, located in a 4 km (2 miles) radius of Bunmahon.

Ballyvooney Cove

Ballyvooney Cove is a 1-stars pebble beach, located in a 5 km (3 miles) radius of Bunmahon. There is parking. Ballyvooney Cove is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.

Annestown Beach

Annestown Beach is a 3-stars sandy beach, located in a 6 km (4 miles) radius of Bunmahon. There is parking. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Benvoy Beach

Benvoy Beach is a 2-stars sandy beach, located in a 6 km (4 miles) radius of Bunmahon. There is parking.

Stradbally Cove

Stradbally Cove is a 1-stars sandy beach, located in a 6 km (4 miles) radius of Bunmahon. There is parking. There is a shark hazard on the beach.

Kilfarrasy Bay Beach

Kilfarrasy Bay Beach is a 1-stars sandy beach, located in a 8 km (5 miles) radius of Bunmahon.

Clonea Beach

Clonea Beach is a 5-stars sandy beach, located in a 9 km (6 miles) radius of Bunmahon. It has been awarded the prestigious Blue Flag, ensuring high environmental and quality standards. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Clonea Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Kilfarrasy Beach

Kilfarrasy Beach is a 2-stars sandy beach, located in a 9 km (6 miles) radius of Bunmahon. Kilfarrasy Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible.

Bunmahon Weather

MAY 15

9°C / 14°C
broken clouds: 51-84%

humidity: 74% | wind: 5 km/h

MAY 16

9°C / 16°C
clear sky

humidity: 70% | wind: 5 km/h

MAY 17

10°C / 17°C
clear sky

humidity: 71% | wind: 4 km/h

Munster, IrelandMunster, IrelandMunster, Ireland

Sea Temperature in the Celtic Sea in Bunmahon: General Trends and Swimming Opportunities

Original name
Bunmahon
The Local Time
17:22
Time Zone
UTC+1
Sunrise
05:36
Sunset
21:12
Length of the day
15 h 35 m

The coastal area in the region of Munster, Ireland, experiences a mild maritime climate characterized by temperate, often rainy conditions with average temperatures ranging from 6°C in winter to around 20°C in summer. It's less foggy and windy than the rest of Ireland due to the Gulf Stream's influence, offering relatively warm sea temperatures.

Bunmahon is located in Europe in the Northern Hemisphere at a latitude of 52 degrees, along the shores of the Celtic Sea. Bunmahon lies within the Munster in Ireland.

The average annual daytime air temperature in Bunmahon is 14°C (57°F), with the average nighttime temperature being 8°C (46°F). The highest average daily temperature occurs in July, reaching 19°C (67°F), while the lowest is in January at 9°C (48°F). As for nighttime temperatures, the minimum average temperature of 4°C (38°F) is recorded in February, and the maximum is in July, reaching 12°C (54°F).

According to historical data, Bunmahon experiences 175 rainy days per year, which accounts for 48 percent of all days in the year. On average, there are 15 rainy days each month. The wettest month is January, with 17 rainy days and 122 mm (4.8 inches) of precipitation, while the driest month is June, which typically has 12 rainy days and only 64 mm (2.5 inches) of precipitation.

The average annual water temperature in Celtic Sea in Bunmahon is 12°C (54°F). In February, the water reaches its lowest point of the year at 7°C (45°F), while in July, it peaks at 20°C (68°F). In Bunmahon, the water temperature in the Celtic Sea never consistently reaches a comfortable level for swimming in any month.

Geographical Location of Bunmahon

Frequently Asked Questions About Bunmahon and its Water Temperatures

What is the current sea temperature in Bunmahon?

The water temperature today in the Celtic Sea in Bunmahon is 54°F (12.3°C).

In which months is the water temperature in Bunmahon comfortable for swimming?

It cannot be guaranteed that the water temperature in Bunmahon will be comfortable for swimming in any month of the year.

What is the water temperature in Bunmahon during the winter?

The water temperature in the Celtic Sea in Bunmahon during the winter ranges from 7°C to 13°C (45°F to 55°F).

What is the water temperature in Bunmahon during the spring?

The water temperature in the Celtic Sea in Bunmahon during the spring ranges from 7°C to 14°C (45°F to 57°F).

What is the water temperature in Bunmahon during the summer?

The water temperature in the Celtic Sea in Bunmahon during the summer ranges from 11°C to 20°C (52°F to 68°F).

What is the water temperature in Bunmahon during the fall?

The water temperature in the Celtic Sea in Bunmahon during the fall ranges from 11°C to 18°C (52°F to 64°F).

Is it possible to swim in the sea in Bunmahon at any time of the year?

In Bunmahon, the Celtic Sea is quite cold, and swimming is almost impossible as the water temperature never reaches 21°C (70°F).

What sea temperatures can I expect in Bunmahon in the next month?

In June, the water temperature in the Celtic Sea in Bunmahon will range between 52°F (11°C) and 63°F (17°C)