ClimateForecastDecemberJanuary >>

Newcastle Climate by Month

Temperatures see a moderate degree of fluctuation, transitioning from pleasant conditions to cold. It also has a notably wet climate with much precipitation. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

In Newcastle, seasonal changes bring about a moderate variation in temperatures. Average daytime temperatures range from a pleasant 18°C in July, the warmest time of the year, to a chilly 9°C during cooler months like February. At night, temperatures typically average around 4°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Newcastle is known for its substantial rainfall, with annual precipitation reaching 1093 mm. Year-round, Newcastle has a balanced climate with minimal variation in precipitation. The difference between the wettest month, November, with 115 mm, and the driest month, April, with 74 mm, is minimal.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Seasonal changes in sunshine hours are quite dramatic in Newcastle. While May receives considerable daily sunshine with up to 6.1 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.3 hours of sunlight per day.

Monthly hours of sunshine

Data from: Belfast, Ireland (53 KM, 33 Miles).

Daily hours of sunshine

Data from: Belfast, Ireland (53 KM, 33 Miles).

The best time of year to visit Newcastle in the United Kingdom

Other facts from our historical weather data:
  • Which is the warmest month in Newcastle?
    July has an average maximum temperature of 18°C and is the warmest month of the year.
  • Which is the coldest month in Newcastle?
    The coldest month is February with an average maximum temperature of 9°C.
  • Which is the wettest month in Newcastle?
    November tops the wettest month list with 115 mm of rainfall.
  • Which is the driest month in Newcastle?
    April is the driest month with 74 mm of precipitation.
  • Which is the sunniest month in Newcastle?
    May is the sunniest month with an average of 184 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Newcastle

    Sat   Dec 14
    11°C | 3°C
    W 22 km/h
    0.6 mm
    broken clouds and small chance of slight rain

    broken clouds and small chance of slight rain

    Sun   Dec 15
    12°C | 9°C
    W 32 km/h
    overcast and no rain

    overcast and no rain

    Mon   Dec 16
    11°C | 8°C
    SW 29 km/h
    partly cloudy and no rain

    partly cloudy and no rain