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Portmellon
Water Temperature in the English Channel in Portmellon, England: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Portmellon in England, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Water Temperature in Portmellon
9.1°C
TODAY
9.1°C
YESTERDAY
9.1°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the English Channel in Portmellon is 9.1°C. This is still cool water, suitable only for experienced swimmers or those accustomed to cold water. Swimming in such conditions is possible, but not recommended for prolonged periods. Extra caution should be taken during extended exposure, as the cold water can cause heat loss and lead to hypothermia. For added comfort, special clothing can be used.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart for English Channel in Portmellon Over the Last 30 Days
The water temperature in Portmellon today is lower than both a week ago and a month ago. Today's sea temperature is generally in line with historical values for this day.
According to our forecast, the sea temperature in Portmellon will remain nearly unchanged in the coming days, its value will be 9.2°C.
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts across United Kingdom to enhance accuracy.
Water temperature data for Portmellon and nearby towns and resorts is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| Feb 16 | 9.1°C | 9.8°C | |
| Feb 17 | 8.8°C | 9.5°C | |
| Feb 18 | 9.1°C | 9.0°C | |
| Feb 19 | 9.3°C | 9.3°C | |
| Feb 20 | 8.7°C | 9.3°C | |
| Feb 21 | 8.8°C | 9.8°C | |
| Feb 22 | 9.1°C | 10.0°C | |
| Feb 23 | 8.9°C | 10.0°C | |
| Feb 24 | 9.5°C | 9.1°C | |
| Feb 25 | 10.5°C | 9.2°C | |
| Feb 26 | 9.5°C | 9.2°C | |
| Feb 27 | 9.5°C | 9.2°C | |
| Feb 28 | 9.8°C | 9.3°C | |
| Mar 1 | 9.3°C | 9.3°C | |
| Mar 2 | 8.8°C | 9.2°C | |
| Mar 3 | 9.3°C | 9.2°C |
Sea Temperature in Portmellon Throughout the Year
Throughout the year, the sea temperature in Portmellon never exceeds 64°F (18°C).
Below is the annual chart of sea temperature changes in the English Channel in Portmellon.
January
| Minimum | Average | Maximum |
|---|---|---|
| 9°C | 10.5°C | 12°C |
February
| Minimum | Average | Maximum |
|---|---|---|
| 8°C | 10°C | 12°C |
March
| Minimum | Average | Maximum |
|---|---|---|
| 8°C | 10°C | 12°C |
April
| Minimum | Average | Maximum |
|---|---|---|
| 9°C | 11°C | 13°C |
May
| Minimum | Average | Maximum |
|---|---|---|
| 9°C | 12°C | 15°C |
June
| Minimum | Average | Maximum |
|---|---|---|
| 12°C | 15°C | 18°C |
July
| Minimum | Average | Maximum |
|---|---|---|
| 13°C | 16.5°C | 20°C |
August
| Minimum | Average | Maximum |
|---|---|---|
| 15°C | 17°C | 19°C |
September
| Minimum | Average | Maximum |
|---|---|---|
| 15°C | 17°C | 19°C |
October
| Minimum | Average | Maximum |
|---|---|---|
| 13°C | 15°C | 17°C |
November
| Minimum | Average | Maximum |
|---|---|---|
| 12°C | 14°C | 16°C |
December
| Minimum | Average | Maximum |
|---|---|---|
| 10°C | 12°C | 14°C |
Monthly Water Temperature Histogram for English Channel in Portmellon
You can explore detailed data on how the water temperature in Portmellon varies each month:
What Beaches Are There In and Around Portmellon?
Mevagissey Habour Beach
Mevagissey Habour Beach is a 3-stars sandy beach, is located directly in Portmellon. There is parking. There are restrooms. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Polstreath Beach
Polstreath Beach is a 3-stars sandy beach, is located directly in Portmellon. There is parking. There are cafés. Polstreath Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Colona Beach
Colona Beach is a 3-stars sandy beach, is located directly in Portmellon. There is parking. Colona Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Great Perhaver Beach
Great Perhaver Beach is a 2-stars sandy beach, located in a 2 km (1 miles) radius of Portmellon. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Little Perhaver Beach
Little Perhaver Beach is a 2-stars sandy beach, located in a 2 km (1 miles) radius of Portmellon. There is parking.
Gorran Haven Beach
Gorran Haven Beach is a 4-stars sandy beach, located in a 2 km (1 miles) radius of Portmellon. There is parking. There are restrooms. There are cafés. Gorran Haven Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Vault Beach
Vault Beach is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Portmellon. For those who prefer clothing-optional beaches, Vault Beach is a designated nudist beach. There is parking. There are restrooms. Vault Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. It is suitable for surfing.
Pentewan Sands Beach
Pentewan Sands Beach is a 4-stars sandy beach, located in a 3 km (2 miles) radius of Portmellon. There is parking. There are restrooms. There are cafés. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Hemmick Beach
Hemmick Beach is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Portmellon. There is parking. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Porthluney Cove Beach
Porthluney Cove Beach is a 4-stars sandy beach, located in a 5 km (3 miles) radius of Portmellon. For those who prefer clothing-optional beaches, Porthluney Cove Beach is a designated nudist beach. There is parking. There are restrooms. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Portholland Beach
Portholland Beach is a 3-stars sandy beach, located in a 6 km (4 miles) radius of Portmellon. There is parking. There are restrooms. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Porthpean Beach
Porthpean Beach is a 4-stars sandy beach, located in a 7 km (4 miles) radius of Portmellon. There is parking. There are restrooms. There are cafés. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Duporth Beach
Duporth Beach is a 3-stars sandy beach, located in a 8 km (5 miles) radius of Portmellon. There is parking. There are restrooms. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Charlestown Beach
Charlestown Beach is a 5-stars sandy beach, located in a 8 km (5 miles) radius of Portmellon. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Crinnis Beach
Crinnis Beach is a 4-stars sandy beach, located in a 9 km (6 miles) radius of Portmellon. There is parking. There are restrooms. There are cafés. Crinnis Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Carlyon Bay
Carlyon Bay is a 4-stars sandy beach, located in a 9 km (6 miles) radius of Portmellon. For those who prefer clothing-optional beaches, Carlyon Bay is a designated nudist beach. There is parking. There are restrooms. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Portloe Beach
Portloe Beach is a 4-stars sandy beach, located in a 9 km (6 miles) radius of Portmellon. There is parking. There are restrooms. There are cafés. Portloe Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Polgaver Beach
Polgaver Beach is a 3-stars sandy beach, located in a 10 km (6 miles) radius of Portmellon. For those who prefer clothing-optional beaches, Polgaver Beach is a designated nudist beach. There is parking. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Portmellon Weather
FEBRUARY 25
6°C / 10°C
clear skyhumidity: 83% | wind: 6 km/h
FEBRUARY 26
4°C / 8°C
light rainhumidity: 73% | wind: 4 km/h
FEBRUARY 27
4°C / 8°C
clear skyhumidity: 76% | wind: 3 km/h
Sea Temperature in the English Channel in Portmellon: General Trends and Swimming Opportunities
The coastal regions of England, United Kingdom generally experience a temperate maritime climate, characterized by relatively mild, damp weather conditions with wet winters and cooler summers compared to inland areas. Significantly, these regions benefit from fewer temperature extremes due to the moderating influence of the nearby sea.
Portmellon is located in Europe in the Northern Hemisphere at a latitude of 50 degrees, along the shores of the English Channel. Portmellon lies within the England in United Kingdom.
The average annual daytime air temperature in Portmellon is 13°C (55°F), with the average nighttime temperature being 7°C (45°F). The highest average daily temperature occurs in July, reaching 20°C (67°F), while the lowest is in February at 8°C (47°F). As for nighttime temperatures, the minimum average temperature of 2°C (36°F) is recorded in February, and the maximum is in July, reaching 13°C (55°F).
According to historical data, Portmellon experiences 165 rainy days per year, which accounts for 45 percent of all days in the year. On average, there are 14 rainy days each month. The wettest month is November, with 17 rainy days and 118 mm (4.6 inches) of precipitation, while the driest month is July, which typically has 11 rainy days and only 73 mm (2.9 inches) of precipitation.
The average annual water temperature in English Channel in Portmellon is 13°C (55°F). In February, the water reaches its lowest point of the year at 8°C (46°F), while in July, it peaks at 20°C (68°F). In Portmellon, the water temperature in the English Channel never consistently reaches a comfortable level for swimming in any month.
Geographical Location of Portmellon
Nearby Cities
Frequently Asked Questions About Portmellon and its Water Temperatures
What is the current sea temperature in Portmellon?
The water temperature today in the English Channel in Portmellon is 48°F (9.1°C).
In which months is the water temperature in Portmellon comfortable for swimming?
It cannot be guaranteed that the water temperature in Portmellon will be comfortable for swimming in any month of the year.
What is the water temperature in Portmellon during the winter?
The water temperature in the English Channel in Portmellon during the winter ranges from 8°C to 14°C (46°F to 57°F).
What is the water temperature in Portmellon during the spring?
The water temperature in the English Channel in Portmellon during the spring ranges from 8°C to 15°C (46°F to 59°F).
What is the water temperature in Portmellon during the summer?
The water temperature in the English Channel in Portmellon during the summer ranges from 12°C to 20°C (54°F to 68°F).
What is the water temperature in Portmellon during the fall?
The water temperature in the English Channel in Portmellon during the fall ranges from 12°C to 19°C (54°F to 66°F).
Is it possible to swim in the sea in Portmellon at any time of the year?
In Portmellon, the English Channel is quite cold, and swimming is almost impossible as the water temperature never reaches 21°C (70°F).
What sea temperatures can I expect in Portmellon in the next month?
In March, the water temperature in the English Channel in Portmellon will range between 46°F (8°C) and 54°F (12°C)