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Newcastle upon Tyne Weather in August
August in Newcastle upon Tyne sees daytime temperatures around 20°C (68°F) and lows of 12°C (54°F) at night. As the wettest month of the year, keep in mind that rainfall is at its highest.
Rainfall in Newcastle upon Tyne in August
As the month with the highest rainfall, make sure to have an umbrella to manage the showers. You can expect rain on around 15 days based on historical patterns, with 78 mm (3.1 in) average for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Newcastle upon Tyne in August
The excellent temperature in Newcastle upon Tyne in August makes it a solid month to visit, with 20°C (68°F) during the day and 12°C (54°F) at night. Experience the summer season in August. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With overnight lows of 12°C (54°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Sunshine in Newcastle upon Tyne in August
You can expect a moderate amount of sunlight, with approximately 169 hours. This means a pleasant mix of sun and overcast.If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit.
Newcastle upon Tyne Temperature in August
Min Temperature
12°C (54°F)
Max Temperature
20°C (68°F)
Chance of Rain
50%
Precipitation
78 mm (3.1 in)
Rainy days
15 days
Sunshine
169 hours
Percentage Sunshine
Newcastle upon Tyne Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Newcastle upon Tyne - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Newcastle upon Tyne typically stay consistent throughout August, with daily highs averaging around 20°C (68°F). Nights are cool, with lows typically ranging from 10°C (50°F) to 12°C (54°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather records for Newcastle upon Tyne in August
Browse day-by-day weather records for Newcastle upon Tyne spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Newcastle upon Tyne historical weather extremes in August
Based on 50 years of weather observations in Newcastle upon Tyne between 1976 and 2026, these are the recorded extremes.
- On August 13, 2026, temperatures climbed to 33°C (91°F), marking the warmest August day on record.
- On August 22, 1986, Newcastle upon Tyne saw its coldest August day with temperatures maxing out at 11°C (52°F).
- The coldest night in August in Newcastle upon Tyne was on August 31, 2012, with a minimum of 3°C (37°F).
- The wettest day in August Newcastle upon Tyne was on August 2, 2002 with 45 mm (1.8 in) of precipitation.
Best Places in the United Kingdom in August
Find out more about the weather in the United Kingdom and which places have the best travel conditions in this month. See all of the United Kingdom in August →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Newcastle upon Tyne in August
For Newcastle upon Tyne in August, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.
What To Do in Newcastle upon Tyne in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming6/10 -
Cycling9/10 -
Walking9/10 -
Camping8/10 -
Outdoor sports9/10
Newcastle upon Tyne 3-Day Forecast
More climate data for Newcastle upon Tyne
See the full Newcastle upon Tyne climate overview or explore weather in the United Kingdom.
Popular in August
Where to go in August - average daytime high across popular destinations.
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Need travel inspiration? Check out our bucket list articles and be inspired.
Hike the South West Coast Path
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