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Sea Temperature in Portstewart in February

Complete information on the sea temperature range in the Irish Sea in Portstewart in February. Historical daily data. Climate details for February. Tips on swimming conditions and beach relaxation in Portstewart. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Portstewart in February

45°F

MINIMUN

47°F

AVERAGE

50°F

MAXIMUM

Historical Data of Water Temperature in February in Portstewart

Water Temperature Chart for Irish Sea in Portstewart in February

Sea Temperature Table in Portstewart in February Over the Past Years

Day202420232022Average
Feb 146°C46°C46°C47°C
Feb 246°C46°C46°C46°C
Feb 348°C46°C45°C46°C
Feb 446°C46°C46°C46°C
Feb 548°C46°C48°C48°C
Feb 646°C46°C46°C47°C
Feb 746°C46°C50°C48°C
Feb 846°C46°C50°C48°C
Feb 945°C46°C45°C46°C
Feb 1046°C46°C50°C48°C
Feb 1146°C46°C46°C47°C
Feb 1245°C46°C50°C47°C
Feb 1346°C46°C45°C46°C
Feb 1445°C46°C45°C46°C
Feb 1546°C46°C46°C47°C
Feb 1645°C45°C48°C46°C
Feb 1745°C45°C45°C45°C
Feb 1846°C45°C48°C46°C
Feb 1946°C46°C48°C46°C
Feb 2046°C46°C45°C46°C
Feb 2146°C46°C45°C46°C
Feb 2246°C46°C46°C46°C
Feb 2346°C46°C46°C46°C
Feb 2446°C45°C50°C47°C
Feb 2545°C45°C46°C46°C
Feb 2646°C45°C50°C47°C
Feb 2745°C45°C46°C46°C
Feb 2845°C48°C46°C46°C
Northen Ireland, United KingdomNorthen Ireland, United KingdomNorthen Ireland, United Kingdom

Portstewart Climate and Swimming Opportunities in February

46°F

Average Day Air Temperature

37°F

Average Night Air Temperature

4 in

Precipitation Amount per Month

16 days

Number of Rainy Days

10 hrs

Daylight
per Day

2 hrs

Sunshine
per Day

14 mph

Average Wind Speed

87%

Average
humidity

Portstewart lies within the Northen Ireland in United Kingdom. The average daytime temperature in Portstewart in February is 8°C (46°F), while the nighttime average is 3°C (37°F). There are typically 16 rainy days during the month, with a total precipitation of 92 mm (3.6 inches). The daylight duration in February in Portstewart is 10 hours, with an average of 2 hours of sunshine per day. The average wind speed in February is 23 km/h (14 mph), and the humidity level is around 87%.

The water temperature in Portstewart in February ranges from 7°C to 8°C (45°F to 46°F). At the beginning of the month, the average temperature is around 8°C (46°F), shifting to 8°C (46°F) by mid-February and reaching 8°C (46°F) in the last ten days. Overall, the average sea temperature in Portstewart for February is 8°C (46°F). Still too cold for most swimmers. Only short dips in proper gear are advisable.

Frequently Asked Questions About Water Temperatures in February in Portstewart

What is the sea temperature in Portstewart in February?

The water temperature in the Irish Sea in Portstewart in February ranges from 7°C to 8°C (45°F to 46°F).

Is it possible to swim in the Irish Sea in Portstewart in February?

The average sea temperature in Portstewart in February is 8°C (46°F), and the air temperature is 8°C (46°F), so still too cold for most swimmers. Only short dips in proper gear are advisable.