Water temperature in Tralee in July

Is it warm enough to swim in Tralee in July? Average water temperature in Tralee in July is 15.8°C and therefore is not suitable for comfortable swimming. The warmest sea in Tralee in July is 18.7°C, and the coldest is 13.6°C. Average high air temperature in Tralee in July is 18°C, and average low temperature is 11°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Tralee

Changes water temperature in Tralee in July 2025, 2024

To get an accurate forecast for the water temperature in Tralee for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Tralee, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of July.

Sea temperature

Tides

Weather forecast

You can choose any other years:

Day	2025	2024	Min	Max
1 July	17.3°C	14.9°C	13.7°C	17.4°C
2 July	17.4°C	15°C	13.6°C	17.4°C
3 July	17.4°C	15.3°C	13.8°C	17.4°C
4 July	17.3°C	15.2°C	13.9°C	17.3°C
5 July	17.1°C	15.2°C	14.3°C	17.1°C
6 July	17°C	15.3°C	14.3°C	17°C
7 July	16.9°C	15.2°C	14.3°C	16.9°C
8 July	16.7°C	15.1°C	14.3°C	16.9°C
9 July	16.6°C	15.5°C	14.4°C	17.1°C
10 July	17.1°C	15.3°C	14.5°C	17.1°C
11 July	17.4°C	15.7°C	14.6°C	17.4°C
12 July	17.8°C	15.6°C	14.7°C	17.9°C
13 July	17.7°C	15.8°C	14.2°C	17.8°C
14 July	17.5°C	16.4°C	14.4°C	17.6°C
15 July	17.5°C	16.3°C	14.6°C	17.8°C

Day	2025	2024	Min	Max
16 July	17.5°C	16.4°C	14.6°C	17.6°C
17 July	17.4°C	16.4°C	14.6°C	17.5°C
18 July	17.3°C	16.6°C	14.5°C	17.7°C
19 July	17.2°C	16.4°C	14.5°C	18.4°C
20 July	17°C	16.1°C	14.7°C	18.7°C
21 July	16.9°C	15.8°C	14.7°C	18.5°C
22 July	16.9°C	15.6°C	14.7°C	18.2°C
23 July	16.8°C	15.6°C	14.6°C	18.1°C
24 July	16.7°C	15.8°C	14.6°C	17.6°C
25 July	16.4°C	16.2°C	14.9°C	17.6°C
26 July	17.2°C	16.3°C	14.6°C	17.8°C
27 July	17.1°C	16.4°C	14.3°C	18.2°C
28 July	17°C	16.7°C	14.2°C	17.9°C
29 July	16.9°C	16.4°C	14.4°C	17.6°C
30 July	16.7°C	17.1°C	14.4°C	17.4°C
31 July	16.6°C	16.9°C	14.5°C	17.1°C

Average water temperature in Tralee in July over a decade

2016	2017	2018	2019	2020
15.3°C	15.2°C	16.8°C	16.6°C	15.6°C

2021	2022	2023	2024	2025
16.3°C	16.3°C	16.8°C	15.9°C	17.1°C

Tralee sea state in July

Chart comparing the height of waves in Tralee in July over the past years. The red line indicates the height of the waves when swimming in the sea is prohibited. To view the current sea conditions, click on the graph.

Weather and climate in Tralee in July

This data display average monthly climate indicators in Tralee in July based on our historical weather readings over a period of ten years. In addition to temperature, we include data on the number of rainy and sunny days so you can have all the information about your destination before your trip

Average HIGH temperature18°C
Average LOW temperature11°C
Average rainfall days16 days
Average rainfall3.1''/79mm
Average daylight16h
Average sunshine5h
Average UV index6

Tralee water temperature during other months:

You can also view information about water temperature for other months by clicking on the month button below

Temperature in neighboring cities

The nearest locations with the average water temperature in July. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

	Avr	Min	Max
Castlegregory	15.8°C	13.6°C	18.7°C
Banna Beach	15.8°C	13.7°C	18.7°C
Brandon	15.7°C	13.6°C	18.7°C
Inch Beach	15.7°C	13.4°C	18.6°C
Rossbeigh Strand	15.6°C	13.3°C	18.5°C
Ventry	15.3°C	13.2°C	18.4°C
Kilkee	15.8°C	14.1°C	18.9°C
Waterville	15.1°C	12.8°C	18.4°C
Ballinskelligs	15°C	12.9°C	18.4°C
Kenmare	15.2°C	12.8°C	18.8°C

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Our report for Tralee is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

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Date (day and month)

Water temperature: min 16°C

Average temperature Maximum temperature