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Grindavik
Water Temperature in the Atlantic Ocean in Grindavik, Iceland: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Grindavik in Iceland, 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 Grindavik
43°F
TODAY
43°F
YESTERDAY
42°F
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Atlantic Ocean in Grindavik is 6.1°F. This water temperature is still quite low, and swimming in such conditions may only be comfortable for hardened individuals. It is recommended to limit the time spent in the water to avoid hypothermia. For those not accustomed to cold water, it is better to refrain from swimming. However, if you decide to enter the water, it is advisable to wear a warm wetsuit for protection against the cold.
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 Atlantic Ocean in Grindavik Over the Last 30 Days
The water temperature in Grindavik 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 Grindavik will remain nearly unchanged in the coming days, its value will be 41°F.
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 Iceland to enhance accuracy.
Water temperature data for Grindavik 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 |
|---|---|---|---|
| Apr 12 | 42°F | 41°F | |
| Apr 13 | 42°F | 40°F | |
| Apr 14 | 42°F | 40°F | |
| Apr 15 | 43°F | 41°F | |
| Apr 16 | 43°F | 41°F | |
| Apr 17 | 42°F | 41°F | |
| Apr 18 | 43°F | 41°F | |
| Apr 19 | 42°F | 42°F | |
| Apr 20 | 41°F | 42°F | |
| Apr 21 | 41°F | 42°F | |
| Apr 22 | 41°F | 42°F | |
| Apr 23 | 41°F | 42°F | |
| Apr 24 | 40°F | 42°F | |
| Apr 25 | 42°F | 42°F | |
| Apr 26 | 41°F | 42°F | |
| Apr 27 | 41°F | 41°F |
Sea Temperature in Grindavik Throughout the Year
Throughout the year, the sea temperature in Grindavik never exceeds 64°F (18°C).
Below is the annual chart of sea temperature changes in the Atlantic Ocean in Grindavik.
January
| Minimum | Average | Maximum |
|---|---|---|
| 36°F | 38°F | 41°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 36°F | 39°F | 43°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 32°F | 38°F | 45°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 34°F | 40°F | 46°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 43°F | 48°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 41°F | 46°F | 52°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 46°F | 51°F | 55°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 48°F | 53°F | 57°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 45°F | 50°F | 55°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 41°F | 46°F | 52°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 41°F | 46°F | 50°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 41°F | 45°F |
Monthly Water Temperature Histogram for Atlantic Ocean in Grindavik
You can explore detailed data on how the water temperature in Grindavik varies each month:
What Beaches Are There In and Around Grindavik?
Hopsnesviti
Hopsnesviti is a 1-stars sandy beach, located in a 2 km (1 miles) radius of Grindavik.
Grindavik Beach
Grindavik Beach is a 2-stars sandy beach, located in a 2 km (1 miles) radius of Grindavik. There is parking.
Festarfjall Beach
Festarfjall Beach is a 2-stars sandy beach, located in a 4 km (2 miles) radius of Grindavik. There is parking.
Blue Lagoon
Blue Lagoon is a 5-stars sandy beach, located in a 4 km (2 miles) radius of Grindavik. It has been awarded the prestigious Blue Flag, ensuring high environmental and quality standards. There are lifeguards on the 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.
Brimketill Lava Rock Pool
Brimketill Lava Rock Pool is a 1-stars sandy beach, located in a 9 km (6 miles) radius of Grindavik.
Selatangar
Selatangar is a 2-stars pebble beach, located in a 9 km (6 miles) radius of Grindavik. There is parking. Snorkeling is possible.
Grindavik Weather
APRIL 20
36°F / 45°F
broken clouds: 51-84%humidity: 49% | wind: 1 mph
APRIL 21
39°F / 45°F
clear skyhumidity: 65% | wind: 1 mph
APRIL 22
41°F / 46°F
broken clouds: 51-84%humidity: 72% | wind: 2 mph
APRIL 23
45°F / 45°F
overcast clouds: 85-100%humidity: 78% | wind: 3 mph
Sea Temperature in the Atlantic Ocean in Grindavik: General Trends and Swimming Opportunities
Iceland's coastal areas experience a subarctic maritime climate, characterized by cool summers with average temperatures around 10-13°C (50-55°F), and relatively mild winters averaging around 0°C (32°F). The climate is highly influenced by the North Atlantic Current, resulting in frequent changes in weather, plentiful rainfall, and often strong winds.
Grindavik is located in Europe in the Northern Hemisphere at a latitude of 64 degrees, along the shores of the Atlantic Ocean. Grindavik lies within in Iceland.
The average annual daytime air temperature in Grindavik is 7°C (45°F), with the average nighttime temperature being 2°C (36°F). The highest average daily temperature occurs in July, reaching 14°C (57°F), while the lowest is in February at 2°C (36°F). As for nighttime temperatures, the minimum average temperature of -2°C (28°F) is recorded in February, and the maximum is in July, reaching 9°C (47°F).
According to historical data, Grindavik experiences 115 rainy days per year, which accounts for 32 percent of all days in the year. On average, there are 10 rainy days each month. The wettest month is January, with 11 rainy days and 83 mm (3.3 inches) of precipitation, while the driest month is June, which typically has 7 rainy days and only 42 mm (1.6 inches) of precipitation.
The average annual water temperature in Atlantic Ocean in Grindavik is 7°C (45°F). In March, the water reaches its lowest point of the year at 0°C (32°F), while in August, it peaks at 14°C (57°F). In Grindavik, the water temperature in the Atlantic Ocean never consistently reaches a comfortable level for swimming in any month.
Geographical Location of Grindavik
Frequently Asked Questions About Grindavik and its Water Temperatures
What is the current sea temperature in Grindavik?
The water temperature today in the Atlantic Ocean in Grindavik is 43°F (6°C).
In which months is the water temperature in Grindavik comfortable for swimming?
It cannot be guaranteed that the water temperature in Grindavik will be comfortable for swimming in any month of the year.
What is the water temperature in Grindavik during the winter?
The water temperature in the Atlantic Ocean in Grindavik during the winter ranges from 2°C to 7°C (36°F to 45°F).
What is the water temperature in Grindavik during the spring?
The water temperature in the Atlantic Ocean in Grindavik during the spring ranges from 0°C to 9°C (32°F to 48°F).
What is the water temperature in Grindavik during the summer?
The water temperature in the Atlantic Ocean in Grindavik during the summer ranges from 5°C to 14°C (41°F to 57°F).
What is the water temperature in Grindavik during the fall?
The water temperature in the Atlantic Ocean in Grindavik during the fall ranges from 5°C to 13°C (41°F to 55°F).
Is it possible to swim in the sea in Grindavik at any time of the year?
In Grindavik, the Atlantic Ocean 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 Grindavik in the next month?
In May, the water temperature in the Atlantic Ocean in Grindavik will range between 37°F (3°C) and 48°F (9°C)