Lowestoft monthly weather averages

Average daytime temperature

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

Lowestoft average temperature chart (Celsius) Lowestoft average temperature chart (Fahrenheit)
Average monthly temperatures in Lowestoft (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.2 6.2 8.6 10.7 14.3 17.6 19.8 20 18.1 14.5 9.7 7.1
°F 43.1 43.1 47.5 51.2 57.7 63.7 67.6 68 64.6 58 49.5 44.8

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.

Lowestoft monthly rainfall chart (mm) Lowestoft monthly rainfall chart (inches)
Average monthly rainfall in Lowestoft (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 49 37 39 42 40 42 49 51 53 55 63 53
inches 1.9 1.4 1.5 1.7 1.6 1.6 1.9 2 2.1 2.2 2.5 2.1
Rainy days 18 14 16 15 14 12 12 12 12 14 18 18

Average annual rainfall in Lowestoft: 626.467mm (246.6 inches)

Average daily sunshine

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

Lowestoft average daily sunshine chart
Average daily sunshine Lowestoft
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.8 2.8 4 5.5 7.1 7.6 6.6 6.8 5.4 3.9 2.5 1.7

Day / night temperatures

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

Lowestoft average minimum / maximum temperatures (Celsius) Lowestoft average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Lowestoft (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1.5 1.5 2.7 4.6 7.8 10.6 12.7 12.8 11.1 8.6 4.6 2.6
Max °C 6.3 6.3 8.8 10.8 14.5 17.8 20 20.2 18.3 14.6 9.9 7.3
Min °F 34.7 34.7 36.8 40.3 46 51.1 54.8 55 52 47.5 40.2 36.6
Max °F 39 39 42.3 45.9 52 57.6 61.3 61.7 58.5 52.9 45 40.8

Sea temperature

The graph below shows the average sea temperature.

Lowestoft average sea temperature chart (Celsius) Lowestoft average sea temperature chart (Fahrenheit)
Average sea temperature around Lowestoft in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.6 6.6 6.8 8.2 10.5 13.2 15.6 17.1 16.6 14.7 12 9.4
°F 45.7 43.9 44.2 46.7 50.9 55.7 60.1 62.8 61.8 58.4 53.6 48.9

Wind speed

The graph below shows the average wind speed.

Lowestoft average winspeed by month (km/h) Lowestoft average winspeed by month (mph)
Average wind speed in Lowestoft (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 23 23 22 21 20 18 17 18 18 20 22 23
mph 14 14 14 13 12 11 11 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.

Lowestoft relative humidity averages
Average relative humidity in Lowestoft
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
90% 87% 84% 83% 82% 82% 82% 83% 84% 87% 89% 91%

Other monthly averages

UV index Best time to go?

Lowestoft weather stats

Lowestoft weather statistics
Hottest month: August 20°C 68°F
Driest month: February 37mm 1.5ins
Sunniest month: August 6.8hrs
Coldest month: January 6.2°C 43.2°F
Wettest month: November 63mm 2.5ins
Warmest sea: August 17.1°C 62.8°F
Map showing location of Lowestoft (52.4752, 1.75159) Lowestoft map pin © Google

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