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Rostrevor Climate by Month

The weather in Rostrevor sees moderate temperature fluctuations over the course of a year. Temperatures can be pleasant at the high end to roughly cold at the low end. 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

The climate in Rostrevor experiences moderate temperature changes, with mild shifts between seasons. On average, daytime temperatures range from a pleasant 19°C in July to a chilly 9°C in February. Nighttime temperatures can drop, with averages reaching 4°C in February.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

On average, Rostrevor receives a reasonable amount of rainfall, with an annual precipitation of 974 mm. The wettest period in Rostrevor occurs in November, which receives around 94 mm of precipitation. During the driest month, March, Rostrevor experiences moderate rainfall, totaling approximately 68 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 Rostrevor, summer days are longer and more sunny, with daily sunshine hours peaking at 6.1 hours in May. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.3 hours.

Monthly hours of sunshine

Data from: Belfast, Ireland (61 KM, 38 Miles).

Daily hours of sunshine

Data from: Belfast, Ireland (61 KM, 38 Miles).

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

Other facts from our historical weather data:
  • Which is the warmest month in Rostrevor?
    July has an average maximum temperature of 19°C and is the warmest month of the year.
  • Which is the coldest month in Rostrevor?
    The coldest month is February with an average maximum temperature of 9°C.
  • Which is the wettest month in Rostrevor?
    November tops the wettest month list with 94 mm of rainfall.
  • Which is the driest month in Rostrevor?
    March is the driest month with 68 mm of precipitation.
  • Which is the sunniest month in Rostrevor?
    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 Rostrevor

    Tue   Dec 03
    6°C | 0°C
    SW 14 km/h
    2 mm
    broken clouds and rain

    broken clouds and rain

    Wed   Dec 04
    11°C | 0°C
    S 29 km/h
    6.6 mm
    overcast and heavy rain

    overcast and heavy rain

    Thu   Dec 05
    11°C | 4°C
    W 40 km/h
    12 mm
    broken clouds and rain

    broken clouds and rain