ClimateForecastDecemberJanuary >>

Newport Climate by Month

The climate in Newport is marked by big temperature swings throughout the year. Temperatures range from pleasant during the warmest months to cold in the cooler months. It receives a moderate amount of precipitation. Let’s explore the climate details in depth to provide you with a complete overview.

Average day and night temperature

In Newport, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a pleasant 21°C in July to a chilly 9°C in February. Nighttime temperatures can drop, with averages reaching 3°C in February.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

On average, Newport receives a reasonable amount of rain/snowfall, with an annual precipitation of 955 mm. The wettest period in Newport occurs in October, which receives around 95 mm of precipitation. During the driest month, March, Newport experiences moderate rainfall, totaling approximately 67 mm. The consistent precipitation levels throughout the year contribute to a relatively stable climate.

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

Sunshine over the year

In Newport, summer days are longer and more sunny, with daily sunshine hours peaking at 6.7 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.6 hours per average day.

Monthly hours of sunshine

Data from: Cardiff, the United Kingdom (32 KM, 19 Miles).

Daily hours of sunshine

Data from: Cardiff, the United Kingdom (32 KM, 19 Miles).

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

During the months of July and August you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which is the warmest month in Newport?
    July has an average maximum temperature of 21°C and is the warmest month of the year.
  • Which is the coldest month in Newport?
    The coldest month is February with an average maximum temperature of 9°C.
  • Which is the wettest month in Newport?
    October tops the wettest month list with 95 mm of rainfall.
  • Which is the driest month in Newport?
    March is the driest month with 67 mm of precipitation.
  • Which is the sunniest month in Newport?
    July is the sunniest month with an average of 202 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 Newport

    Sat   Dec 14
    8°C | 4°C
    NW 14 km/h
    0.1 mm
    broken clouds and small chance of slight rain

    broken clouds and small chance of slight rain

    Sun   Dec 15
    12°C | 7°C
    W 18 km/h
    overcast and no rain

    overcast and no rain

    Mon   Dec 16
    11°C | 8°C
    SW 18 km/h
    0.6 mm
    broken clouds and  chance of slight rain

    broken clouds and chance of slight rain