All data are in degrees Fahrenheit

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Water temperature in Bangor

Detailed information about the current water temperature in Bangor. 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 Bangor now

61.5

°F

July 11, 18:55

Trend:

increasing

Yesterday:

61.2°F

Tomorrow:

61.6°F

Sunrise:

05:03

Sunset:

21:41

Day Length:

16 h. 38 min.

Bangor in July

Minimum:

44.8°F

Average:

46.7°F

Maximum:

48.5°F

Sea water temperature in Bangor today

As of now, in Bangor, the water temperature is 61.5°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is 2.1°F higher 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 stay about the same.

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 61.4°F on 2018, while the historical minimum was 58.4°F on 2016.

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 62.1°F, with minimum temperature starting at 61.6°F, while the maximum might reach 62.8°F.

Daily water temperature in Bangor

Date Current Year

actual* / forecast**

last year 10 years average
Jun 27 59.8°F 59.1°F 58.8°F
Jun 28 60.3°F 59.2°F 59.2°F
Jun 29 59.8°F 59.2°F 59.0°F
Jun 30 60.6°F 58.9°F 59.0°F
Jul 1 60.7°F 57.8°F 59.1°F
Jul 2 60.8°F 58.0°F 59.0°F
Jul 3 61.4°F 58.0°F 59.1°F
Jul 4 60.6°F 58.2°F 59.0°F
Jul 5 60.5°F 59.3°F 59.1°F
Jul 6 61.1°F 59.2°F 59.2°F
Jul 7 60.8°F 59.5°F 59.3°F
Jul 8 60.7°F 58.6°F 59.2°F
Jul 9 60.9°F 58.7°F 59.3°F
Jul 10 61.2°F 58.8°F 59.3°F
Jul 11 61.5°F 58.9°F 59.5°F
Jul 12 61.6°F 59.0°F 59.6°F
Jul 13 61.7°F 59.3°F 59.7°F
Jul 14 61.8°F 58.9°F 59.7°F
Jul 15 62.0°F 59.5°F 59.9°F
Jul 16 62.2°F 59.5°F 60.1°F
Jul 17 62.5°F 59.6°F 60.4°F
Jul 18 62.8°F 60.1°F 60.8°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 Bangor by month

In an average year, Bangor offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Bangor was recorded on August 15, 2022, reaching a 64.8°F. While the coldest temperature occurred on March 9, 2018, dipping to 41.1°F. The average readings by season are 46.3°F in Winter, 48.1°F in Spring, 59.6°F in Summer, and 57.0°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Caernarfon 61.8°F 8mi
Conwy 62.5°F 13mi
Holyhead 59.5°F 21mi
Aberystwyth 63.7°F 56mi
Douglas 58.5°F 65mi

* current water temperature in this city

** straight line distance from Bangor