Allendale (SC) monthly weather averages

Contents

Average daytime temperature

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

Allendale average temperature chart (Celsius) Allendale average temperature chart (Fahrenheit)
Average monthly temperatures in Allendale (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 14.2 16.4 20.9 25.2 28.9 31.6 32.9 32.2 29.9 25.3 20.7 16.2
°F 57.6 61.5 69.6 77.4 84 88.9 91.3 89.9 85.8 77.5 69.2 61.1

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.

Allendale monthly rainfall chart (mm) Allendale monthly rainfall chart (inches)
Average monthly rainfall in Allendale (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 101 101 111 81 103 137 129 140 88 70 60 86
inches 4 4 4.4 3.2 4.1 5.4 5.1 5.5 3.5 2.7 2.4 3.4
Rainy days 10 9 10 7 9 10 12 12 8 6 7 9

Average annual rainfall in Allendale: 1158.433mm (456.1 inches)

Average daily sunshine

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

Allendale average daily sunshine chart
Average daily sunshine Allendale
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.9 6.7 7.8 9.3 9.6 9.6 9.2 8.6 7.9 7.9 6.8 5.9

Day / night temperatures

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

Allendale average minimum / maximum temperatures (Celsius) Allendale average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Allendale (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1.3 2.7 6.8 10.2 14.8 18.7 20.6 20.4 17.6 11.2 6.4 2.7
Max °C 14.6 16.8 21.3 25.6 29.3 32 33.3 32.5 30.2 25.6 21 16.5
Min °F 34.3 36.8 44.2 50.4 58.6 65.6 69 68.6 63.7 52.2 43.5 36.9
Max °F 46.2 49.5 57.2 64.2 71.6 77.5 80.4 79.5 75 65.1 56.7 49.3

Sea temperature

The graph below shows the average sea temperature.

Allendale average sea temperature chart (Celsius) Allendale average sea temperature chart (Fahrenheit)
Average sea temperature around Allendale in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 17.6 17 16.8 18.1 21.5 25.2 27.4 27.8 26.7 23.9 20.8 19
°F 63.7 62.5 62.2 64.5 70.7 77.4 81.3 82 80.1 74.9 69.5 66.1

Wind speed

The graph below shows the average wind speed.

Allendale average winspeed by month (km/h) Allendale average winspeed by month (mph)
Average wind speed in Allendale (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 13 14 15 14 13 12 11 10 11 12 12 13
mph 8 9 9 9 8 7 7 7 7 7 7 8

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.

Allendale relative humidity averages
Average relative humidity in Allendale
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
70% 66% 66% 65% 70% 72% 75% 78% 77% 73% 72% 72%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Allendale weather stats

Allendale weather statistics
Hottest month: July 32.9°C 91.2°F
Driest month: November 60mm 2.4ins
Sunniest month: April 9.3hrs
Coldest month: January 14.2°C 57.6°F
Wettest month: August 140mm 5.5ins
Warmest sea: August 27.8°C 82°F
Map showing location of Allendale (33.00793, -81.30844) Allendale map pin © Google

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