South Bend (WA) monthly weather averages

Contents

Average daytime temperature

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

South Bend average temperature chart (Celsius) South Bend average temperature chart (Fahrenheit)
Average monthly temperatures in South Bend (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.4 9.2 10.6 12.5 15.3 17.8 19.9 20.6 19.6 15.2 10.2 7.4
°F 45.4 48.6 51 54.5 59.6 64 67.8 69 67.3 59.3 50.4 45.3

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.

South Bend monthly rainfall chart (mm) South Bend monthly rainfall chart (inches)
Average monthly rainfall in South Bend (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 324 256 233 154 97 75 39 50 92 187 305 336
inches 12.8 10.1 9.2 6.1 3.8 3 1.6 2 3.6 7.4 12 13.2
Rainy days 21 19 20 18 14 12 8 8 10 15 21 22

Average annual rainfall in South Bend: 2070.533mm (815.2 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in South Bend

South Bend average daily sunshine chart
Average daily sunshine South Bend
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2.7 4 5.6 6.9 8.2 8.7 9.9 8.9 7.6 4.9 2.7 2.2

Day / night temperatures

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

South Bend average minimum / maximum temperatures (Celsius) South Bend average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in South Bend (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 0.4 1 1.2 2.5 5 7.6 9.3 9.6 7.5 4.6 2.2 0.7
Max °C 7.6 9.4 10.8 12.8 15.6 18 20.2 20.9 19.9 15.5 10.4 7.6
Min °F 32.7 33.8 34.2 36.4 41 45.7 48.7 49.2 45.5 40.2 36 33.2
Max °F 39.2 41.4 42.8 45.7 50.5 55 58.5 59.4 56.7 50 43.3 39.4

Sea temperature

The graph below shows the average sea temperature.

South Bend average sea temperature chart (Celsius) South Bend average sea temperature chart (Fahrenheit)
Average sea temperature around South Bend in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 9.1 9 9.3 10 11.6 13.2 14.4 14.7 14.4 12.8 11.2 9.8
°F 48.4 48.2 48.7 50.1 52.8 55.8 57.9 58.5 57.9 55 52.1 49.6

Wind speed

The graph below shows the average wind speed.

South Bend average winspeed by month (km/h) South Bend average winspeed by month (mph)
Average wind speed in South Bend (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 14 14 14 14 13 13 13 12 12 12 14 14
mph 9 9 9 9 8 8 8 8 7 7 9 9

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.

South Bend relative humidity averages
Average relative humidity in South Bend
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
85% 83% 81% 79% 78% 78% 78% 80% 81% 84% 85% 86%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

South Bend weather stats

South Bend weather statistics
Hottest month: August 20.6°C 69.1°F
Driest month: July 39mm 1.5ins
Sunniest month: July 9.9hrs
Coldest month: January 7.4°C 45.3°F
Wettest month: December 336mm 13.2ins
Warmest sea: August 14.7°C 58.5°F
Map showing location of South Bend (46.66315, -123.80461) South Bend map pin © Google

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