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River Clare — Current Water Temperature, Annual Trends and Forecast

This page provides information on the current water temperature in the River Clare, trends, monthly ranges and the forecast for the coming days.

River Clare, Republic of Ireland
River Clare, Republic of Ireland © By Graham Horn, CC BY-SA 2.0

Current Water Temperature

15.7°C
Today
15.7°C
Yesterday
15.8°C
A Week Ago
Get instant access to real-time water temperatures for this and all other locations with our iOS and Android apps.

Water Temperature in the River Clare today is 15.7°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

⚠️ As of today, the minimum water temperature ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people. 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 Over the Last 30 Days

From June 1 to July 2

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUN 2515.8°C18.4°C
JUN 2616.4°C18.4°C
JUN 2716.8°C18.4°C
JUN 2816.8°C18.4°C
JUN 2916.7°C18.4°C
JUN 3016.5°C18.4°C
JUL 115.7°C19.0°C
JUL 215.7°C19.0°C
JUL 319.0°C15.9°C
JUL 419.0°C16.0°C
JUL 519.0°C16.2°C
JUL 619.0°C16.4°C
JUL 719.0°C16.5°C
JUL 819.0°C16.7°C
JUL 919.0°C16.9°C

* Current - Actual water temperature value

** Average - Average water temperature on this day in recent years

*** Forecast - Our water temperature forecast

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 to enhance accuracy.

Monthly Water Temperature Range (Min, Max & Average)

Month Min Avg Max
January1°C5°C8°C
February1°C5°C8°C
March2°C6°C9°C
April6°C9°C12°C
May9°C14°C18°C
June13°C18°C23°C
July15°C19°C24°C
August14°C18°C23°C
September11°C16°C20°C
October9°C12°C15°C
November4°C7°C11°C
December4°C4°C9°C

River Clare: Water Temperature by Location

River Clare: Weather Forecast

July 3

° / °
light drizzle
rain: 20% | wind:

July 4

° / °
light drizzle
rain: 19% | wind:

July 5

° / °
overcast
rain: 6% | wind:

July 6

° / °
overcast
rain: 16% | wind:

July 7

° / °
light drizzle
rain: 2% | wind:

Location & Local Information

Mouth:
• coordinates 53.330°N 9.049°W
• elevation 5 metres (16 ft)
Length 93 km (58 mi)

The River Clare is an inland river in County Clare, Ireland, which flows through the town of Ennis. As a freshwater river, its temperature varies significantly with the seasons. While precise long-term data for this specific river section can be scarce, you can expect the water temperature to range from approximately 4∘C to 6∘C (39∘F to 43∘F) in winter, rising to about 16∘C to 18∘C (61∘F to 64∘F) during the warmest summer months. These peak summer temperatures make it comfortable for a quick dip or dip for those accustomed to Irish waters, but year-round swimming without appropriate gear is challenging due to the cold.

Generally, there are no blanket laws prohibiting swimming in Irish rivers, but swimming is not officially promoted or lifeguarded in the River Clare itself due to potential hazards like currents, submerged objects, and varying water quality. Swimmers should always exercise caution, check local safety advisories, and be aware of cold water shock risk. For safer, designated swimming, nearby Ballyalla Lake offers a freshwater alternative, and the stunning coastal attractions of County Clare, such as the Cliffs of Moher and the unique landscape of The Burren, are easily accessible for visitors to the area.

Nearby Rivers

Frequently Asked Questions

What is the current water temperature in the River Clare?
Water Temperature in the River Clare today is 15.7°C.
What is the water temperature in the River Clare during the summer months?
The water temperature in the River Clare in summer fluctuates in the range of 13°C - 24°C.
Is it possible to swim in River Clare (Republic of Ireland) and what are the possibilities for this?
Yes — you can swim in the River Clare, primarily as informal wild swimming at calm, accessible stretches and in the tide‑influenced lower reaches, but options depend on public access and landowner permission and you should check local water quality, be aware of currents, depth and cold‑water risks, and follow signage and local advice for safety.