Blyth monthly weather averages

  • Average daytime temperature

    The bar chart below shows the average monthly peak daytime temperatures at Blyth

    Blyth average temperature chart
    Average monthly temperatures in Blyth (degrees centigrade and fahrenheit)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    °C 6.1 6.2 8.3 10.1 13 16.3 18.1 18 16.1 13 8.7 6.9
    °F 43 43.2 46.9 50.3 55.5 61.4 64.5 64.4 61 55.4 47.7 44.5

    Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

  • Average rainfall & rainy days

    The graph below shows the average rainfall and number of rainy days per month.

    Average monthly rainfall in Blyth (mm and inches)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    mm 54 39 48 43 50 49 54 68 57 49 61 54
    inches 2.1 1.5 1.9 1.7 2 1.9 2.1 2.7 2.2 1.9 2.4 2.1
    Rainy days 18 15 17 15 15 13 13 15 15 16 18 17
  • Average daily sunshine

    The bar chart below shows the average daily sunshine hours in Blyth

    Average daily sunshine Blyth
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Hrs sunshine 2 2.7 3.7 4.9 6 6.5 5.7 5.6 4.5 3.4 2.7 1.9
  • Day / night temperatures

    The graph below shows the daily range of temperatures for each month.

    Maximum and minimum daily temperatures in Blyth (degrees centigrade and fahrenheit)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Min °C 1.2 1.3 2.2 3.7 6.2 9.1 11 11.1 9.3 7.1 3.6 2
    Max °C 6.3 6.4 8.4 10.3 13.2 16.5 18.3 18.2 16.3 13.2 8.9 7.1
    Min °F 34.1 34.3 36 38.7 43.2 48.4 51.7 51.9 48.7 44.7 38.4 35.5
    Max °F 38.7 38.8 41.5 44.6 49.5 55 58.3 58.3 55 50.2 43.2 40.1
  • Sea temperature

    The graph below shows the average sea temperature.

    Average sea temperature around Blyth in degrees centigrade and fahrenheit
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    °C 7.3 6.5 6.4 7.1 9.1 11.7 14 14.9 13.7 11.9 10.2 8.7
    °F 45.2 43.6 43.5 44.8 48.3 53 57.2 58.9 56.7 53.5 50.4 47.7
  • Wind speed

    The graph below shows the average wind speed.

    Average wind speed in Blyth (mph and kmh)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    km/h 23 22 23 20 18 17 17 17 18 19 22 22
    mph 14 14 14 13 11 11 10 11 11 12 14 14

    A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

  • Relative humidity

    The graph below shows the average relative humidity.

    Average relative humidity in Blyth
    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    87% 85% 81% 82% 82% 82% 81% 83% 83% 86% 87% 87%

Other monthly averages

UV index

Blyth weather stats

Blyth weather statistics
Hottest month: July 18.1°C 64.6°F
Driest month: February 39mm 1.5ins
Sunniest month: May 6hrs
Coldest month: January 6.1°C 43°F
Wettest month: August 68mm 2.7ins
Warmest sea: August 14.9°C 58.8°F
Map showing location of Blyth (55.12708, -1.50856)

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