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Portsalon, Ireland
Portsalon, Ireland | © Ben Eastwood

The most detailed information about the water temperature in Portsalon in Atlantic Ocean (Ulster, Ireland). Forecast of changes in water temperature for the next 10 days. Statistics by months for recent years. Information about the neighboring resorts. Weather forecast in Portsalon for a week.

Water temperature in Portsalon right now

data updated 16 minutes ago

47°F

yesterday: 47°F

a week ago: 46°F

Trend: stability

Today water temperature in Portsalon is 47.1°F. In general, this water temperature is unacceptable for swimming. But hardened people can afford to be in such water for 5-10 minutes. In any case, the general weather is also important. So, the air temperature at the same time will reach 48°F.

Analysis and forecast

The water temperature today roughly corresponds to the average value on this day in recent years. Its value has rise over the last week, but has drop compared to 20 days ago. Exactly a year ago, on this day, the water temperature in this location was 46°F. Water temperature range in Portsalon in February is from 44 to 50 degrees.

According to our forecast, the water temperature in Portsalon will move in different directions, in the coming days the water will become warmer, but after 10 days it will still get a little colder to 46°F.

Table of water temperature values in Portsalon

DayFact*Average**Forecast***
Feb 207.7°C8.0°C
Feb 218.1°C7.5°C
Feb 228.7°C8.5°C
Feb 238.6°C8.3°C
Feb 248.8°C8.8°C
Feb 258.7°C8.5°C
Feb 268.4°C7.5°C
Feb 278.4°C8.3°C
Feb 288.0°C8.1°C
Feb 298.0°C8.1°C
Mar 18.5°C8.6°C
Mar 28.5°C8.6°C
Mar 37.8°C7.9°C
Mar 48.3°C8.4°C
Mar 58.5°C8.6°C
* Fact - Actual value of water temperature
** Average - Average water temperature on this day in past years
*** Forecast - Our forecast for the water temperature

Actual nearshore temperatures may vary by several degrees from the indicated values. This is noticeable after heavy rain or after prolonged periods of strong winds. Some downstream winds cause cold, deep waters to replace surface waters that have been warmed by the sun.

To develop a forecast, we use our own mathematical model, which takes into account the current change in water temperature, historical data and the main weather trends, wind strength and direction, air temperature in each specific region. We also take into account data for other resorts in Ireland.

Portnoo, Ireland
Portnoo, Ireland | © markrugby

Annual graph of average water temperature change in Portsalon

Water temperature in Portsalon by month

Portsalon located in the northern hemisphere, at latitude 55 degrees. The water in this location never warms up to comfortable values. Average annual water temperature on the coast in Portsalon is 51°F, by the seasons: in winter 48°F, in spring 47°F, in summer 56°F, in autumn 55°F. Minimum water temperature (44°F) in Portsalon it happens in March, maximum (59°F) in August.

You can find out detailed data on how the water temperature in Portsalon changes in each specific month:

Portsalon: general information and map

Original name
Portsalon
Continent
Country
Region
The local time
16:45
Timezone
UTC
Sunrise
07:25
Sunset
17:57
Length of the day
10 hours 32 minutes

Neighboring cities and resorts

CityWater*Distance**
Carrickart47°C 11km
Downings47°C 13km
Buncrana47°C 13km
Marble Hill47°C 18km
Dunfanaghy47°C 22km
Culmore47°C 29km
Londonderry47°C 30km
Culdaff47°C 31km
Moville47°C 37km
Brinlack47°C 43km
Castlerock47°C 53km
Kincasslagh47°C 53km
* Water temperature in this place today
** Straight line distance in kilometers
Glencolumbkille, Ireland
Glencolumbkille, Ireland | © Dieter Domdey

The warmest water today in Ireland recorded in Bantry, its value is 49°F. Lowest - in Malahide, there water temperature now 45°F. Average water temperature in the country today - 47°F.

Water temperature data in Portsalon and neighboring towns and resorts collected from various sources, using buoys, using satellite maps of sea, river and lake surfaces of the NOAA agency.

We use data from various local authorities in each specific location of the world to more accurately reflect temperature values.

The nearest airport is located in a 28 kilometers. This is Letterkenny (LTR) airport. We have no information as to whether it is valid and what flights it receives or sends.

Portsalon: weather forecast

The weather forecast is shown in local time in Portsalon

TODAY
18:00
48°F
20km/h
feels like 42°F, Clouds (few clouds: 11-25%)
humidity: 74%, clouds: 18%
21:00
43°F
12km/h
feels like 39°F, Clouds (broken clouds: 51-84%)
humidity: 83%, clouds: 53%
FEBRUARY 28
00:00
40°F
13km/h
feels like 35°F, Clouds (broken clouds: 51-84%)
humidity: 89%, clouds: 84%
03:00
41°F
17km/h
feels like 35°F, Rain (light rain)
humidity: 86%, clouds: 100%
06:00
41°F
23km/h
feels like 34°F, Rain (moderate rain)
humidity: 91%, clouds: 100%
09:00
43°F
25km/h
feels like 36°F, Rain (light rain)
humidity: 92%, clouds: 100%
12:00
46°F
17km/h
feels like 41°F, Rain (light rain)
humidity: 96%, clouds: 100%
15:00
51°F
18km/h
feels like 50°F, Rain (light rain)
humidity: 88%, clouds: 100%
18:00
50°F
21km/h
feels like 49°F, Rain (light rain)
humidity: 89%, clouds: 100%
21:00
46°F
33km/h
feels like 38°F, Rain (light rain)
humidity: 82%, clouds: 100%
FEBRUARY 29
00:00
42°F
31km/h
feels like 33°F, Clouds (overcast clouds: 85-100%)
humidity: 82%, clouds: 100%
03:00
41°F
29km/h
feels like 32°F, Clouds (broken clouds: 51-84%)
humidity: 79%, clouds: 72%
06:00
40°F
29km/h
feels like 31°F, Rain (light rain)
humidity: 90%, clouds: 71%
09:00
40°F
32km/h
feels like 30°F, Rain (light rain)
humidity: 79%, clouds: 53%
12:00
41°F
34km/h
feels like 31°F, Rain (light rain)
humidity: 78%, clouds: 49%
15:00
40°F
30km/h
feels like 32°F, Rain (light rain)
humidity: 75%, clouds: 99%
18:00
38°F
27km/h
feels like 28°F, Snow (light snow)
humidity: 80%, clouds: 96%
21:00
37°F
22km/h
feels like 29°F, Clouds (overcast clouds: 85-100%)
humidity: 85%, clouds: 94%
MARCH 1
00:00
36°F
20km/h
feels like 28°F, Snow (light snow)
humidity: 88%, clouds: 97%
03:00
37°F
20km/h
feels like 29°F, Rain (light rain)
humidity: 98%, clouds: 99%
06:00
39°F
31km/h
feels like 29°F, Rain (moderate rain)
humidity: 93%, clouds: 99%
09:00
41°F
34km/h
feels like 31°F, Rain (light rain)
humidity: 77%, clouds: 100%
12:00
43°F
35km/h
feels like 34°F, Clouds (overcast clouds: 85-100%)
humidity: 79%, clouds: 100%
15:00
43°F
41km/h
feels like 33°F, Rain (light rain)
humidity: 81%, clouds: 100%
18:00
42°F
34km/h
feels like 32°F, Rain (light rain)
humidity: 75%, clouds: 100%
21:00
41°F
31km/h
feels like 32°F, Rain (light rain)
humidity: 74%, clouds: 100%
MARCH 2
00:00
41°F
29km/h
feels like 32°F, Rain (light rain)
humidity: 77%, clouds: 92%
03:00
41°F
33km/h
feels like 32°F, Rain (light rain)
humidity: 83%, clouds: 100%
06:00
40°F
34km/h
feels like 31°F, Rain (light rain)
humidity: 91%, clouds: 100%
09:00
42°F
35km/h
feels like 33°F, Rain (light rain)
humidity: 81%, clouds: 100%
12:00
44°F
27km/h
feels like 37°F, Rain (light rain)
humidity: 74%, clouds: 89%
15:00
43°F
30km/h
feels like 34°F, Rain (light rain)
humidity: 77%, clouds: 62%
18:00
41°F
25km/h
feels like 33°F, Rain (light rain)
humidity: 77%, clouds: 79%
21:00
40°F
18km/h
feels like 33°F, Rain (light rain)
humidity: 82%, clouds: 98%
MARCH 3
00:00
40°F
15km/h
feels like 33°F, Rain (light rain)
humidity: 86%, clouds: 97%
03:00
39°F
15km/h
feels like 32°F, Rain (light rain)
humidity: 90%, clouds: 100%
06:00
36°F
13km/h
feels like 29°F, Rain (light rain)
humidity: 91%, clouds: 78%
09:00
38°F
13km/h
feels like 32°F, Clouds (few clouds: 11-25%)
humidity: 88%, clouds: 15%
12:00
43°F
18km/h
feels like 37°F, Clouds (few clouds: 11-25%)
humidity: 74%, clouds: 15%
15:00
44°F
16km/h
feels like 38°F, Rain (light rain)
humidity: 65%, clouds: 51%
Belmullet, Ireland
Belmullet, Ireland | © Rune Kickler

Find out the temperature of sea water in more than 12000 cities and resorts around the world. Water surface temperature values are available in real time. There is a forecast of water temperature changes for the next few days, as well as historical data of sea surface temperature are available for all days of the last years.

We use data from various sources, including National Centers for Environmental Information (NOAA), meteorological services of different countries, data received from more than a thousand buoys around the world, satellite systems for scanning the surface of the oceans and seas.

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