Best year time to visit St Martins

General weather information about St Martins

Average annual temperature is 10.1 °C

Absolute maximum temperature: 26.7 °C

Absolute minimum temperature: -7.0 °C

Number of sunny days: 104 days

Number of rainy days: 258 days

Number of snow days: 3 days

Look at detailed online map of St Martins

* Weather data for St Martins United Kingdom is based on climate observations for 2026 year

St Martins air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.713.013.616.619.826.223.624.426.720.513.512.4
Average daytime temperature (°C)7.28.78.411.116.121.018.218.319.113.98.98.1
Average temperature (°C)4.75.75.97.611.816.114.914.915.410.96.56.2
Average night temperature (°C)2.02.83.03.87.511.111.511.411.78.13.83.8
Absolute minimum temperature (°C)-3.0-2.7-7.0-2.64.55.38.27.75.63.0-2.7-4.5

St Martins monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.014.016.016.016.015.013.011.09.07.0
Daylight mean duration (h)8.29.911.914.015.816.816.314.712.710.68.77.7
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)3.95.14.77.311.312.010.59.87.24.73.91.9
Precipitation (mm)7751367033551351039920584149
Sunny days71837171441710133
Rainy days231026231416273023211728
Snow days102000000000

Best time to visit St Martins:

The best time to visit St Martins during the most sunny months:

  • May — 11.3(h)
  • June — 12.0(h)
  • July — 10.5(h)
  • August — 9.8(h)

Months with the longest average daylight duration in St Martins:

  • May — 15.8(h)
  • June — 16.8(h)
  • July — 16.3(h)

The largest precipitation sum in St Martins is at

  • March — 136(mm)
  • July — 135(mm)
  • October — 205(mm)
  • December — 149(mm)
  • Frequently asked questions

    When is the best time to visit St Martins?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit St Martins.
    What is the weather like in St Martins?
    See average temperature, rainfall and daylight hours for St Martins by month in the table above.
    How many sunny days does St Martins have?
    The monthly weather statistics above show sunshine and rainfall patterns for St Martins throughout the year.