This data the coastal Newcastle upon Tyne water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.
Water temperature in Newcastle upon Tyne today is 10°C. Based on our historical data over a period of ten years, the warmest water in this day in Newcastle upon Tyne was 11°C, and the coldest was recorded in 2020 at 9°C. Water temperature in Newcastle upon Tyne is expected to rise to 10.6°C in the next 10 days. October average water temperature in Newcastle upon Tyne is 10.9°C, the minimum temperature is 8°C, and the maximum is 15°C.
Throughout the year, the water temperature in Newcastle upon Tyne does not rise above 20°C and therefore is not suitable for comfortable swimming. But on some days of July, the water temperature warms up to 20°C and above. The average water temperature in Newcastle upon Tyne in winter reaches 5.3°C, in spring 8°C, in summer the average temperature rises to 14.8°C, and in autumn it is 11°C.
17 October 2025 |
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today temp |
10°C |
16 October 2025 |
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yesterday temp |
10°C |
Data in a table show Newcastle upon Tyne temperature today (17 October 2025). For more information and forecast for a few days, go to the weather forecast Newcastle upon Tyne.
0-3 h | 3-6 h | 6-9 h | 9-12 h |
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7.8°C | 7.2°C | 6.9°C | 9.8°C |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
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12.3°C | 12.4°C | 10.9°C | 10.7°C |
You may also be interested in other sections of our site for Newcastle upon Tyne: Sunrise and Sunset
These figures shows the average, minimum and maximum monthly water temperature in Newcastle upon Tyne. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Newcastle upon Tyne on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve
Month | Avr | Min | Max | |
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January | 4.6°C | 3°C | 9°C | cold |
Water temperature in Newcastle upon Tyne in January | ||||
February | 5.7°C | 3°C | 9°C | cold |
Water temperature in Newcastle upon Tyne in February | ||||
March | 6.2°C | 3°C | 11°C | cold |
Water temperature in Newcastle upon Tyne in March | ||||
April | 7.4°C | 3°C | 10°C | cold |
Water temperature in Newcastle upon Tyne in April | ||||
May | 10.3°C | 5°C | 14°C | cold |
Water temperature in Newcastle upon Tyne in May | ||||
June | 13.4°C | 10°C | 17°C | cold |
Water temperature in Newcastle upon Tyne in June | ||||
July | 15.4°C | 13°C | 21°C | cold |
Water temperature in Newcastle upon Tyne in July | ||||
August | 15.7°C | 12°C | 19°C | cold |
Water temperature in Newcastle upon Tyne in August | ||||
September | 14°C | 10°C | 19°C | cold |
Water temperature in Newcastle upon Tyne in September | ||||
October | 10.9°C | 8°C | 15°C | cold |
Water temperature in Newcastle upon Tyne in October | ||||
November | 8.2°C | 4°C | 12°C | cold |
Water temperature in Newcastle upon Tyne in November | ||||
December | 5.5°C | 3°C | 9°C | cold |
Water temperature in Newcastle upon Tyne in December |