Current Sea Water Temperature:
+61.6°F
| Maximum Sea Water Temperature in December: | 65.2°F |
| Minimum Sea Water Temperature in December: | 57.0°F |
| Average water temperature in December: | 60.9°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| December 13 | 61.6°F | December 08 | 61.4°F |
| December 12 | 61.6°F | December 07 | 61.4°F |
| December 11 | 61.4°F | December 06 | 61.4°F |
| December 10 | 61.2°F | December 05 | 61.2°F |
| December 09 | 61.4°F | December 04 | 61.6°F |
When is the Warmest Sea for Peniche?
According to our data for the last three years for Peniche the highest average sea water temperature was in September, August and October.
Average Water Temperature by Month, °F
Sea Water Temperature in September
The average sea surface temperature in September 2025 for Peniche was 64.2°F. The maximum and minimum values were 59.8°F and 68.4°F respectively.
Sea Water Temperature in August
The average sea surface temperature in August 2025 for Peniche was 66.2°F. The maximum and minimum values were 63.8°F and 68.6°F respectively.
Sea Water Temperature in October
The average sea surface temperature in October 2025 for Peniche was 62.9°F. The maximum and minimum values were 60.0°F and 65.6°F respectively.
Portugal Resorts:
NAME
F°
| Albufeira |  |
+56 |
| Algarve |  |
+58 |
| Cascais | |
+56 |
| Faro | |
+58 |
| Funchal |  |
+58 |
| Lagos |  |
+56 |
| Lisbon | |
+54 |
| Madeira | |
+58 |
| Ponta Delgada | |
+64 |
| Portimao | |
+54 |
| Porto | |
+52 |
| Porto Santo Island | |
+66 |
| Quarteira | |
+56 |
| Sao Miguel | |
+64 |
| Terceira Island | |
+64 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Peniche
Local time: 01:37
14 dec, sunday
| 0300 |  |
52°F | SW 6 mph |
| 0600 | |
50°F | SW 7 mph |
| 0900 |  |
52°F | SW 8 mph |
| 1200 | |
60°F | W 11 mph |
| 1500 | |
62°F | W 8 mph |
| 1800 | |
54°F | SW 7 mph |
| 2100 |  |
52°F | SW 6 mph |
15 dec, monday
| 0000 | |
52°F | W 5 mph |