What is the current water temperature in Dumbarton?

Q: What is the current water temperature in Dumbarton?

As of now, in Dumbarton, the water temperature is 15.63°C. 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.

United Kingdom > Dumbarton

Water temperature in Dumbarton

Detailed information about the current water temperature in Dumbarton. 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.

60.1

°F

August 6, 06:53

Trend:

increasing

Yesterday:

60.0°F

Tomorrow:

60.4°F

Sunrise:

05:31

Sunset:

21:16

Day Length:

15 h. 45 min.

Dumbarton in August

Minimum:

46.7°F

Average:

47.0°F

Maximum:

47.6°F

Sea water temperature in Dumbarton today

As of now, in Dumbarton, the water temperature is 60.1°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 1.2°F higher than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. 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 maximum temperature for this date. The maximum temperature recorded for this date was 60.5°F on 2022, while the historical minimum was 56.6°F on 2015.

latest data

last year

Over the last two weeks, the water temperature has stayed slightly above than historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 60.5°F, with minimum temperature starting at 60.4°F, while the maximum might reach 60.7°F.

Daily water temperature in Dumbarton

Date	Current Year actual* / forecast**	last year	10 years average
Jul 23	59.8°F	58.0°F	58.6°F
Jul 24	60.0°F	58.0°F	58.6°F
Jul 25	59.7°F	57.7°F	58.4°F
Jul 26	59.5°F	58.2°F	58.6°F
Jul 27	59.3°F	58.2°F	58.6°F
Jul 28	59.1°F	59.2°F	58.6°F
Jul 29	58.7°F	59.0°F	58.4°F
Jul 30	59.5°F	58.0°F	58.2°F
Jul 31	59.2°F	58.6°F	58.2°F
Aug 1	59.8°F	58.5°F	58.3°F
Aug 2	59.3°F	58.3°F	58.2°F
Aug 3	59.1°F	58.6°F	58.1°F
Aug 4	59.6°F	59.1°F	58.6°F
Aug 5	60.0°F	59.5°F	58.8°F
Aug 6	60.1°F	59.3°F	58.9°F
Aug 7	60.4°F	60.0°F	59.2°F
Aug 8	60.4°F	59.9°F	59.2°F
Aug 9	60.7°F	59.9°F	59.5°F
Aug 10	60.6°F	59.9°F	59.4°F
Aug 11	60.6°F	59.9°F	59.4°F
Aug 12	60.4°F	59.7°F	59.2°F
Aug 13	60.5°F	59.7°F	59.3°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 Dumbarton by month

In an average year, Dumbarton offers no days when the water temperature is warm enough to swim comfortably.

The warmest water in Dumbarton was recorded on July 22, 2021, reaching a 62.5°F. While the coldest temperature occurred on March 14, 2015, dipping to 42.5°F. The average readings by season are 46.6°F in Winter, 47.2°F in Spring, 57.1°F in Summer, and 54.2°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Alexandria	60.1°F	3mi
Houston	60.0°F	5mi
Falkirk	60.0°F	31mi
Ayr	60.2°F	33mi
Fort William	56.3°F	64mi

* current water temperature in this city

** straight line distance from Dumbarton