Helland monthly weather averages

Average daytime temperature

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

Helland average temperature chart (Celsius) Helland average temperature chart (Fahrenheit)
Average monthly temperatures in Helland (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 0.2 -0.1 2.7 6.5 12.3 16.2 17.4 16.8 13 9.3 4.4 1.8
°F 32.3 31.7 36.8 43.6 54.1 61.1 63.3 62.2 55.4 48.7 39.9 35.2

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.

Helland monthly rainfall chart (mm) Helland monthly rainfall chart (inches)
Average monthly rainfall in Helland (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 156 104 110 71 101 91 105 138 176 204 196 148
inches 6.1 4.1 4.3 2.8 4 3.6 4.1 5.4 6.9 8 7.7 5.8
Rainy days 23 17 18 14 16 14 15 17 19 21 23 22

Average annual rainfall in Helland: 1665.633mm (655.8 inches)

Average daily sunshine

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

Helland average daily sunshine chart
Average daily sunshine Helland
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1 2.1 3.5 6 7.5 9.3 8.7 7.2 4.6 3 1.9 1

Day / night temperatures

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

Helland average minimum / maximum temperatures (Celsius) Helland average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Helland (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -3.7 -4.2 -2.2 0.8 5.2 9.5 11.3 10.7 7.9 5 0.9 -2.1
Max °C 0.3 -0.1 2.8 6.6 12.5 16.4 17.6 17 13.1 9.4 4.5 1.9
Min °F 25.4 24.5 28 33.4 41.3 49 52.3 51.2 46.2 41 33.6 28.3
Max °F 28.9 28.2 32.5 38.7 47.8 55.2 57.9 56.8 50.9 45 36.9 31.8

Sea temperature

The graph below shows the average sea temperature.

Helland average sea temperature chart (Celsius) Helland average sea temperature chart (Fahrenheit)
Average sea temperature around Helland in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.1 5.1 4.9 6.4 9.5 13.1 15.7 16.7 14.9 12.4 9.9 7.6
°F 43 41.1 40.9 43.4 49.1 55.6 60.3 62 58.9 54.3 49.8 45.8

Wind speed

The graph below shows the average wind speed.

Helland average winspeed by month (km/h) Helland average winspeed by month (mph)
Average wind speed in Helland (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 23 19 21 19 18 18 18 17 21 21 22 23
mph 14 12 13 12 11 11 11 11 13 13 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.

Helland relative humidity averages
Average relative humidity in Helland
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
86% 85% 83% 79% 77% 78% 78% 79% 80% 82% 84% 85%

Other monthly averages

UV index Best time to go?

Helland weather stats

Helland weather statistics
Hottest month: July 17.4°C 63.3°F
Driest month: April 71mm 2.8ins
Sunniest month: June 9.3hrs
Coldest month: February -0.1°C 31.8°F
Wettest month: October 204mm 8ins
Warmest sea: August 16.7°C 62.1°F
Map showing location of Helland (58.18875, 7.52513) Helland map pin © Google

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