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Ballymoney
Water Temperature in the Irish Sea in Ballymoney, Ireland: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Ballymoney 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 Ballymoney
6.6°C
TODAY
7.3°C
YESTERDAY
7.8°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Irish Sea in Ballymoney is 6.6°C. This water temperature is still quite low, and swimming in such conditions may only be comfortable for hardened individuals. It is recommended to limit the time spent in the water to avoid hypothermia. For those not accustomed to cold water, it is better to refrain from swimming. However, if you decide to enter the water, it is advisable to wear a warm wetsuit for protection against the cold.
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 Irish Sea in Ballymoney Over the Last 30 Days
The water temperature in Ballymoney 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 Ballymoney will remain nearly unchanged in the coming days, its value will be 7.6°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 Ballymoney 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
Date | Current | Average | Forecast |
---|---|---|---|
Feb 16 | 7.8°C | 8.3°C | |
Feb 17 | 7.4°C | 8.3°C | |
Feb 18 | 6.9°C | 7.8°C | |
Feb 19 | 7.1°C | 8.0°C | |
Feb 20 | 7.1°C | 7.5°C | |
Feb 21 | 7.4°C | 7.5°C | |
Feb 22 | 7.3°C | 8.3°C | |
Feb 23 | 7.5°C | 8.5°C | |
Feb 24 | 8.5°C | 6.8°C | |
Feb 25 | 8.0°C | 6.9°C | |
Feb 26 | 8.5°C | 7.1°C | |
Feb 27 | 8.0°C | 7.2°C | |
Feb 28 | 7.8°C | 7.3°C | |
Mar 1 | 8.3°C | 7.4°C | |
Mar 2 | 8.5°C | 7.5°C | |
Mar 3 | 8.5°C | 7.6°C |
Sea Temperature in Ballymoney Throughout the Year
Throughout the year, the sea temperature in Ballymoney never exceeds 64°F (18°C).
Below is the annual chart of sea temperature changes in the Irish Sea in Ballymoney.
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January
Minimum | Average | Maximum |
---|---|---|
7°C | 9°C | 11°C |
February
Minimum | Average | Maximum |
---|---|---|
6°C | 8°C | 10°C |
March
Minimum | Average | Maximum |
---|---|---|
7°C | 8.5°C | 10°C |
April
Minimum | Average | Maximum |
---|---|---|
7°C | 9°C | 11°C |
May
Minimum | Average | Maximum |
---|---|---|
8°C | 10.5°C | 13°C |
June
Minimum | Average | Maximum |
---|---|---|
10°C | 12.5°C | 15°C |
July
Minimum | Average | Maximum |
---|---|---|
12°C | 14.5°C | 17°C |
August
Minimum | Average | Maximum |
---|---|---|
13°C | 15°C | 17°C |
September
Minimum | Average | Maximum |
---|---|---|
13°C | 15°C | 17°C |
October
Minimum | Average | Maximum |
---|---|---|
12°C | 14°C | 16°C |
November
Minimum | Average | Maximum |
---|---|---|
11°C | 13°C | 15°C |
December
Minimum | Average | Maximum |
---|---|---|
9°C | 11°C | 13°C |
Monthly Water Temperature Histogram for Irish Sea in Ballymoney
You can explore detailed data on how the water temperature in Ballymoney varies each month:
What Beaches Are There In and Around Ballymoney?
Ballymoney Beach
Ballymoney Beach is a 3-stars sandy beach, is located directly in Ballymoney. There are lifeguards on the beach. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Kildermot Bay Beach
Kildermot Bay Beach is a 1-stars sandy beach, is located directly in Ballymoney.
Tara Cove Beach/Seafield Bay Beach
Tara Cove Beach/Seafield Bay Beach is a 1-stars sandy beach, is located directly in Ballymoney.
Kiltennel Beach
Kiltennel Beach is a 1-stars sandy beach, located in a 2 km (1 miles) radius of Ballymoney.
Kilgorman Strand
Kilgorman Strand is a 1-stars sandy beach, located in a 3 km (2 miles) radius of Ballymoney.
Courtown Beach
Courtown Beach is a 5-stars sandy beach, located in a 4 km (2 miles) radius of Ballymoney. 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. Courtown 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.
Kilpatrick Beach
Kilpatrick Beach is a 2-stars sandy beach, located in a 6 km (4 miles) radius of Ballymoney. There is parking. Kilpatrick Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Middletown Bay Beach
Middletown Bay Beach is a 2-stars sandy beach, located in a 6 km (4 miles) radius of Ballymoney. There is parking. There are cafés. Middletown Bay Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Parknacross Bay Beach
Parknacross Bay Beach is a 1-stars sandy beach, located in a 6 km (4 miles) radius of Ballymoney.
Ardamine Beach
Ardamine Beach is a 1-stars sandy beach, located in a 6 km (4 miles) radius of Ballymoney. Ardamine Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Poulshone Bay Beach
Poulshone Bay Beach is a 1-stars sandy beach, located in a 7 km (4 miles) radius of Ballymoney.
Kilmurry Lower Bay Beach
Kilmurry Lower Bay Beach is a 3-stars sandy beach, located in a 8 km (5 miles) radius of Ballymoney. There is parking. There are restrooms. Kilmurry Lower Bay Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Glendoyne Bay Beach
Glendoyne Bay Beach is a 1-stars sandy beach, located in a 8 km (5 miles) radius of Ballymoney.
Park Bay Beach
Park Bay Beach is a 1-stars pebble beach, located in a 8 km (5 miles) radius of Ballymoney. There is parking.
Roney Beach
Roney Beach is a 2-stars sandy beach, located in a 9 km (6 miles) radius of Ballymoney. There is parking. Roney Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Roney Bay Beach
Roney Bay Beach is a 1-stars sandy beach, located in a 9 km (6 miles) radius of Ballymoney.
Askingarran Lower Bay Beach
Askingarran Lower Bay Beach is a 1-stars sandy beach, located in a 9 km (6 miles) radius of Ballymoney.
Clogga Bay Beach
Clogga Bay Beach is a 2-stars sandy beach, located in a 9 km (6 miles) radius of Ballymoney. There is parking.
Clogga Beach
Clogga Beach is a 1-stars sandy beach, located in a 10 km (6 miles) radius of Ballymoney.
Donaghmore Bay Beach
Donaghmore Bay Beach is a 1-stars sandy beach, located in a 10 km (6 miles) radius of Ballymoney.
Ballymoney Weather
FEBRUARY 24
4°C / 8°C
overcast clouds: 85-100%humidity: 81% | wind: 5 km/h
FEBRUARY 25
3°C / 8°C
scattered clouds: 25-50%humidity: 83% | wind: 6 km/h
FEBRUARY 26
2°C / 9°C
clear skyhumidity: 76% | wind: 3 km/h
FEBRUARY 27
4°C / 5°C
overcast clouds: 85-100%humidity: 81% | wind: 1 km/h
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
Sea Temperature in the Irish Sea in Ballymoney: General Trends and Swimming Opportunities
Leinster, located on the coast of Ireland, has a temperate maritime climate characterized by mild winters and moderate summers. The region experiences frequent rainfall throughout the year, accompanied by consistent and moderate sea breezes.
Ballymoney is located in Europe in the Northern Hemisphere at a latitude of 53 degrees, along the shores of the Irish Sea. Ballymoney lies within the Leinster in Ireland.
The average annual daytime air temperature in Ballymoney is 14°C (57°F), with the average nighttime temperature being 7°C (45°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 3°C (37°F) is recorded in January, and the maximum is in July, reaching 12°C (53°F).
According to historical data, Ballymoney 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 63 mm (2.5 inches) of precipitation, while the driest month is June, which typically has 12 rainy days and only 61 mm (2.4 inches) of precipitation.
The average annual water temperature in Irish Sea in Ballymoney is 12°C (54°F). In February, the water reaches its lowest point of the year at 6°C (43°F), while in July, it peaks at 17°C (63°F). In Ballymoney, the water temperature in the Irish Sea never consistently reaches a comfortable level for swimming in any month.
Geographical Location of Ballymoney
Nearby Cities
Frequently Asked Questions About Ballymoney and its Water Temperatures
What is the current sea temperature in Ballymoney?
The water temperature today in the Irish Sea in Ballymoney is 44°F (6.6°C).
In which months is the water temperature in Ballymoney comfortable for swimming?
It cannot be guaranteed that the water temperature in Ballymoney will be comfortable for swimming in any month of the year.
What is the water temperature in Ballymoney during the winter?
The water temperature in the Irish Sea in Ballymoney during the winter ranges from 6°C to 13°C (43°F to 55°F).
What is the water temperature in Ballymoney during the spring?
The water temperature in the Irish Sea in Ballymoney during the spring ranges from 7°C to 13°C (45°F to 55°F).
What is the water temperature in Ballymoney during the summer?
The water temperature in the Irish Sea in Ballymoney during the summer ranges from 10°C to 17°C (50°F to 63°F).
What is the water temperature in Ballymoney during the fall?
The water temperature in the Irish Sea in Ballymoney during the fall ranges from 11°C to 17°C (52°F to 63°F).
Is it possible to swim in the sea in Ballymoney at any time of the year?
In Ballymoney, the Irish Sea is quite cold, and swimming is almost impossible as the water temperature never reaches 21°C (70°F).
Is Ballymoney a popular tourist destination for beach vacations?
Ballymoney has a moderate level of popularity for beach vacations; while it does receive some visitors, it is not among the top seaside destinations, as other locations may offer more favorable conditions.
What sea temperatures can I expect in Ballymoney in the next month?
In March, the water temperature in the Irish Sea in Ballymoney will range between 45°F (7°C) and 50°F (10°C)