Risør — Water Temperature, Sea Conditions & Trends

This page provides clear and up-to-date information about water temperature for Risør (Norway). It includes the current water temperature, daily data for the last month presented in a simple chart, and a 7-day forecast. The page also compares today’s value with typical averages for this period, shows usual monthly ranges during the year, and lists nearby beaches with short descriptions. Local weather for the next few days and general details about Risør help you plan your visit and choose the best time for swimming.

Current Water Temperature

17.7°C

Today

17.4°C

Yesterday

15.5°C

A Week Ago

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Water temperature in Risør in the North Sea today is 18°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

⚠️ As of today, the minimum water temperature ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people.

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 Over the Last 30 Days

From May 30 to June 30

Water temperature in Risør has risen over the last week and month. Currently, the sea water at this location is slightly warmer than average for this day in previous years.

According to our forecast, Water temperature in Risør will be 12.9°C in the next 7 days. See the table below for daily data for the upcoming week.

Table of Daily Sea Temperature Data

Date	Current	Average	Forecast
JUN 22	15.7°C	15.5°C
JUN 23	15.5°C	15.0°C
JUN 24	15.4°C	15.3°C
JUN 25	15.4°C	15.5°C
JUN 26	16.1°C	16.0°C
JUN 27	16.0°C	16.0°C
JUN 28	16.7°C	16.3°C
JUN 29	17.4°C	16.5°C
JUN 30	17.7°C	16.5°C	17.7°C
JUL 1		18.8°C	17.0°C
JUL 2		18.8°C	16.3°C
JUL 3		16.5°C	15.7°C
JUL 4		17.0°C	15.0°C
JUL 5		13.8°C	14.3°C
JUL 6		10.8°C	13.6°C
JUL 7		10.3°C	12.9°C

* Current - Actual water temperature value

** Average - Average water temperature on this day in recent years

*** Forecast - Our water temperature forecast

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 to enhance accuracy.

Water temperature data for this location 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.

Annual Water Temperature Overview by Month

Monthly Water Temp Ranges

30°C

25°C

20°C

15°C

10°c

5°C

0°C

Annual Water Temperature Trend

Monthly Water Temperature Range (Min, Max & Average)

Month	Min	Avg	Max
January	0°C	4°C	7°C
February	0°C	3°C	7°C
March	0°C	3°C	6°C
April	3°C	7°C	11°C
May	6°C	10°C	16°C
June	10°C	14°C	19°C
July	14°C	18°C	21°C
August	15°C	18°C	22°C
September	12°C	16°C	19°C
October	7°C	12°C	16°C
November	5°C	10°C	12°C
December	1°C	7°C	10°C

* Click on a month to view detailed water temperature data.

Risør: Weather Forecast

July 1

° / °

overcast clouds: 85-100%

humidity: 58% | wind:

July 2

° / °

light rain

humidity: 74% | wind:

July 3

° / °

clear sky

humidity: 43% | wind:

July 4

° / °

overcast clouds: 85-100%

humidity: 56% | wind:

Location, Beaches & Local Information

Map & Nearby Cities

Local Time, Time Zone & Daylight

✅ The Local Time 23:11

✅ Time Zone UTC+2

✅ Sunrise 04:19

✅ Sunset 22:36

✅ Length of the day 18 h 16 m

Frequently Asked Questions

What is the sea water temperature in Risør today?

Water temperature in Risør in the North Sea today is 18°C.

In what months is the water temperature in Risør suitable for swimming?

The water temperature in Risør is generally not very suitable for swimming. The maximum temperature at this location throughout the year reaches 66°F (19°C).

What is the water temperature in Risør during the summer months?

During the summer, the water temperature in Risør ranges from 50°F (10.0°C) to 72°F (22.0°C).

What is the water temperature in Risør in spring?

During the spring, the water temperature in Risør ranges from 32°F (0.0°C) to 61°F (16.0°C).

What is the water temperature in Risør in autumn?

During the autumn, the water temperature in Risør ranges from 41°F (5.0°C) to 66°F (19.0°C).

What is the water temperature in Risør in winter?

During the winter, the water temperature in Risør ranges from 32°F (0.0°C) to 50°F (10.0°C).

What sea temperature can I expect in Risør next month?

Next month (July), the water temperature in Risør is expected to be in the range of 14°C - 21°C.