All data are in degrees Fahrenheit


Water temperature in Ayr

Detailed information about the current water temperature in Ayr. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Ayr now



July 14, 05:30











Day Length:

16 h. 56 min.

Ayr in July







Sea water temperature in Ayr today

As of now, in Ayr, the water temperature is 57.8°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is 1.0°F lower than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to rise a bit.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 60.2°F on 2014, while the historical minimum was 57.6°F on 2017.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the minimum recorded over the past years. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 58.6°F, with minimum temperature starting at 58.0°F, while the maximum might reach 59.1°F.

Daily water temperature in Ayr

Date Current Year

actual* / forecast**

last year 10 years average
Jun 30 56.9°F 59.8°F 57.3°F
Jul 1 57.4°F 59.6°F 57.4°F
Jul 2 57.2°F 59.6°F 57.4°F
Jul 3 57.2°F 59.0°F 57.3°F
Jul 4 56.7°F 59.0°F 57.3°F
Jul 5 56.6°F 58.8°F 57.5°F
Jul 6 56.5°F 58.7°F 57.4°F
Jul 7 57.1°F 58.6°F 57.6°F
Jul 8 56.8°F 59.1°F 57.6°F
Jul 9 58.2°F 59.1°F 57.9°F
Jul 10 58.0°F 59.8°F 58.1°F
Jul 11 57.7°F 59.2°F 58.0°F
Jul 12 57.5°F 59.6°F 58.1°F
Jul 13 57.3°F 59.1°F 58.3°F
Jul 14 57.8°F 59.7°F 58.8°F
Jul 15 58.0°F 59.6°F 59.0°F
Jul 16 58.2°F 59.9°F 59.1°F
Jul 17 58.4°F 59.5°F 59.4°F
Jul 18 58.4°F 59.4°F 59.4°F
Jul 19 58.8°F 59.4°F 59.8°F
Jul 20 59.1°F 60.5°F 60.1°F
Jul 21 59.0°F 59.6°F 60.0°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Ayr by month

In an average year, Ayr offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Ayr was recorded on July 22, 2021, reaching a 64.6°F. While the coldest temperature occurred on March 14, 2018, dipping to 42.9°F. The average readings by season are 47.2°F in Winter, 47.5°F in Spring, 57.9°F in Summer, and 55.0°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Houston 56.7°F 28mi
Dumbarton 56.6°F 33mi
Alexandria 56.6°F 37mi
Falkirk 58.3°F 50mi

* current water temperature in this city

** straight line distance from Ayr