Sea TemperaturesDartmouth Sea Temperature in October
Looking to find out what the average sea water temperature in Dartmouth is for October? Find out what the lowest, highest, and average water temperatures are for Dartmouth over the past 10 years.
Average water temperature in Dartmouth for October
The average, high, and low temperatures below should help you if you can swim in the water in Dartmouth in October.
Average
15.44° C
59.79° F
High
16.49° C
61.68° F
Low
13.99° C
57.18° F
Water temperature range by day in October in Dartmouth
The chart below shows the range of low and high temperatures by day for the month of October in Dartmouth.
Average daily water temperatures in Dartmouth for October
| Day | Average | Low | High |
|---|---|---|---|
| 1 | 15.88° C | 15.2° C | 16.49° C |
| 2 | 15.87° C | 15.31° C | 16.39° C |
| 3 | 15.84° C | 15.45° C | 16.33° C |
| 4 | 15.81° C | 15.48° C | 16.19° C |
| 5 | 15.8° C | 15.26° C | 16.15° C |
| 6 | 15.78° C | 15.11° C | 16.08° C |
| 7 | 15.78° C | 14.98° C | 16.09° C |
| 8 | 15.73° C | 14.99° C | 16.24° C |
| 9 | 15.71° C | 15.05° C | 16.28° C |
| 10 | 15.65° C | 15.03° C | 16.29° C |
| 11 | 15.66° C | 14.97° C | 16.36° C |
| 12 | 15.54° C | 15.04° C | 16.04° C |
| 13 | 15.51° C | 15.06° C | 15.96° C |
| 14 | 15.46° C | 15.2° C | 15.89° C |
| 15 | 15.39° C | 14.85° C | 15.93° C |
| 16 | 15.43° C | 15.11° C | 15.93° C |
| 17 | 15.38° C | 15.1° C | 15.89° C |
| 18 | 15.28° C | 14.45° C | 15.85° C |
| 19 | 15.45° C | 15.01° C | 16.19° C |
| 20 | 15.48° C | 15° C | 15.97° C |
| 21 | 15.35° C | 14.85° C | 16.08° C |
| 22 | 15.29° C | 14.68° C | 15.71° C |
| 23 | 15.28° C | 14.6° C | 15.72° C |
| 24 | 15.13° C | 14.58° C | 15.75° C |
| 25 | 15.07° C | 14.33° C | 15.68° C |
| 26 | 15.04° C | 14.29° C | 15.64° C |
| 27 | 15.05° C | 14.19° C | 15.6° C |
| 28 | 14.94° C | 14.22° C | 15.54° C |
| 29 | 14.94° C | 14.1° C | 15.57° C |
| 30 | 15.03° C | 14.11° C | 15.63° C |
| 31 | 14.99° C | 13.99° C | 15.55° C |
Water temperature in October for locations near Dartmouth
Data source and citation
Raw data for the calculations made to find the sea surface temperature in Dartmouth comes from the National Oceanic and Atmospheric Administration (NOAA) and their 1/4° daily Optimum Interpolation Sea Surface Temperature.
The water temperature data is constructed by combining observations from different platforms (satellites, ships, buoys, and Argo floats) on a regular global grid. A spatially complete sea surface temperature map is then built by interpolating to fill in gaps in the data.
If you'd like to use any of the information above in the format it is presented, please use the citation tool below.