All data are in degrees Fahrenheit

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Water temperature in Bath

Detailed information about the current water temperature in Bath. 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.
Water temperature in Bath now

67.5

°F

September 17, 20:12

Trend:

increasing

Yesterday:

67.3°F

Tomorrow:

67.7°F

Sunrise:

06:48

Sunset:

19:14

Day Length:

12 h. 26 min.

Bath in September

Minimum:

33.8°F

Average:

36.7°F

Maximum:

39.0°F

Water temperature in Bath today

As of now, in Bath, the water temperature is 67.5°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 1.9°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 water 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 73.1°F on 2018, while the historical minimum was 66.4°F on 2019.

Observations from the last two weeks indicate that the water temperature was in proximity to the lowest values recorded on those days in the past. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 67.3°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Bath

Date Current Year

actual* / forecast**

last year 10 years average
Sep 3 68.1°F 70.4°F 71.6°F
Sep 4 68.2°F 70.2°F 71.5°F
Sep 5 68.6°F 69.1°F 71.5°F
Sep 6 68.5°F 70.1°F 71.6°F
Sep 7 67.7°F 69.9°F 71.4°F
Sep 8 67.4°F 69.7°F 71.2°F
Sep 9 66.8°F 69.2°F 71.0°F
Sep 10 66.1°F 68.3°F 70.4°F
Sep 11 66.6°F 67.9°F 70.1°F
Sep 12 66.6°F 67.3°F 69.5°F
Sep 13 66.7°F 67.7°F 69.5°F
Sep 14 66.7°F 67.4°F 69.4°F
Sep 15 66.7°F 68.8°F 69.4°F
Sep 16 67.3°F 69.5°F 69.5°F
Sep 17 67.5°F 69.7°F 69.4°F
Sep 18 67.7°F 69.5°F 69.7°F
Sep 19 67.8°F 70.3°F 69.7°F
Sep 20 67.6°F 70.1°F 69.5°F
Sep 21 67.5°F 70.7°F 69.4°F
Sep 22 67.1°F 70.2°F 69.0°F
Sep 23 66.9°F 70.3°F 68.8°F
Sep 24 66.4°F 69.7°F 68.3°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.

In Bath, August is the only month that offers comfortable swimming conditions. The amount of days when the water is warm enough is only 18.
The warmest water in Bath was recorded on July 11, 2020, reaching a 77.8°F. While the coldest temperature occurred on January 13, 2015, dipping to 32.0°F. The average readings by season are 37.0°F in Winter, 39.9°F in Spring, 68.0°F in Summer, and 60.4°F in Autumn.