Sea TemperaturesJullouville Sea Temperature in July
Looking to find out what the average sea water temperature in Jullouville is for July? Find out what the lowest, highest, and average water temperatures are for Jullouville over the past 10 years.
Average water temperature in Jullouville for July
The average, high, and low temperatures below should help you if you can swim in the water in Jullouville in July.
Average
18.59° C
65.46° F
High
20.71° C
69.28° F
Low
14.98° C
58.96° F
Water temperature range by day in July in Jullouville
The chart below shows the range of low and high temperatures by day for the month of July in Jullouville.
Average daily water temperatures in Jullouville for July
| Day | Average | Low | High |
|---|---|---|---|
| 1 | 17.54° C | 15.13° C | 20.04° C |
| 2 | 17.61° C | 14.98° C | 20.08° C |
| 3 | 17.65° C | 15.08° C | 20.04° C |
| 4 | 17.95° C | 15.82° C | 20.21° C |
| 5 | 18.05° C | 16.45° C | 20.01° C |
| 6 | 18.04° C | 16.25° C | 19.33° C |
| 7 | 18.09° C | 16.04° C | 19.29° C |
| 8 | 18.07° C | 16.06° C | 19.43° C |
| 9 | 18.13° C | 16.07° C | 19.52° C |
| 10 | 18.23° C | 16.1° C | 20.19° C |
| 11 | 18.36° C | 16.23° C | 19.94° C |
| 12 | 18.4° C | 15.95° C | 20.12° C |
| 13 | 18.42° C | 15.81° C | 20.25° C |
| 14 | 18.47° C | 16.01° C | 20.13° C |
| 15 | 18.57° C | 16.43° C | 20.15° C |
| 16 | 18.72° C | 17.02° C | 20.01° C |
| 17 | 18.83° C | 17.46° C | 19.93° C |
| 18 | 18.94° C | 17.61° C | 20.38° C |
| 19 | 19.04° C | 17.95° C | 20.39° C |
| 20 | 19.04° C | 17.87° C | 20.25° C |
| 21 | 19.11° C | 17.63° C | 20.26° C |
| 22 | 19.12° C | 18.2° C | 20.19° C |
| 23 | 19.12° C | 18.33° C | 20.36° C |
| 24 | 19° C | 18.08° C | 20.71° C |
| 25 | 18.95° C | 17.79° C | 20.54° C |
| 26 | 18.95° C | 17.91° C | 20.45° C |
| 27 | 19.04° C | 17.96° C | 20.43° C |
| 28 | 19.18° C | 18° C | 20.56° C |
| 29 | 19.24° C | 18.21° C | 20.53° C |
| 30 | 19.21° C | 18.13° C | 20.41° C |
| 31 | 19.25° C | 18.18° C | 20.37° C |
Water temperature in July for locations near Jullouville
Saint Pair Sur Mer
Granville
Mont-Saint-Michel
Le Val Saint Pere
Cancale
Le Vivier Sur Mer
Hirel
Coutances
Saint Jouan Des Guerets
Saint-Malo
Gouville-sur-Mer
La Richardais
Dinard
Le Minihic Sur Rance
Saint Lunaire
La Manche
Saint Briac Sur Mer
Lancieux
Saint Cast Le Guildo
Cap Frehel
Plevenon
Saint Helier
Portbail
Jersey
Erquy
Data source and citation
Raw data for the calculations made to find the sea surface temperature in Jullouville 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.