Berwick-Upon-Tweed Temperature by Month

The average annual maximum temperature in Berwick-Upon-Tweed, Northumberland, United Kingdom is 12°C (54°F), with daytime highs ranging from 8°C (46°F) in February to 17°C (63°F) in August. This page covers monthly averages, day-night differences, and how Berwick-Upon-Tweed compares to cities worldwide.

In Berwick-Upon-Tweed, seasonal changes bring about a moderate variation in temperatures. Nighttime lows range from 13°C (55°F) in August to 4°C (39°F) in February.

The chart below illustrates the average maximum day and minimum night temperatures in Berwick-Upon-Tweed by month:

The coldest point of the day usually falls between 4 AM and 6 AM, with temperatures peaking around 3 PM.

The chart below shows the average temperature throughout the year:

Berwick-Upon-Tweed's average annual maximum temperature is 12°C (54°F). To put that in context, here's how it compares to a few well-known destinations:

Barcelona, Spain has an annual average of around 21°C (70°F), with warm summers and mild, fairly short winters.

Queenstown, New Zealand averages 10°C (50°F) annually, remember seasons are flipped, so its coldest months fall in June and July.

Boston, USA averages 16°C (61°F) annually, with four distinct seasons and cold winters that rival northern Europe.

Perth, Australia averages 25°C (77°F) annually, with a classic Mediterranean climate, hot dry summers and mild wet winters.

Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.

The readings come from a range of sources, land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.

For cities and regions with significant elevation, altitude is one of the biggest factors shaping local temperatures. As a rule of thumb, temperatures fall by around 6°C for every 1,000 metres gained, so a city at 2,000 metres will typically be around 12°C cooler than a city at sea level in the same region. Higher ground also tends to see more dramatic day-to-night temperature swings, since thinner air loses heat faster after sunset.

For more on Berwick-Upon-Tweed's weather, including monthly rainfall, sunshine hours, and humidity, visit our Berwick-Upon-Tweed climate page.