Erin (TN) monthly weather averages

Contents

Average daytime temperature

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

Erin average temperature chart (Celsius) Erin average temperature chart (Fahrenheit)
Average monthly temperatures in Erin (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.7 9.4 15.4 21.2 25.3 29.4 31.4 30.8 27.3 21.6 15.1 9.2
°F 44 48.8 59.7 70.2 77.5 85 88.5 87.4 81.1 71 59.3 48.6

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.

Erin monthly rainfall chart (mm) Erin monthly rainfall chart (inches)
Average monthly rainfall in Erin (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 109 119 142 124 123 102 114 92 96 82 126 134
inches 4.3 4.7 5.6 4.9 4.8 4 4.5 3.6 3.8 3.2 5 5.3
Rainy days 10 10 11 11 10 9 10 8 8 7 10 11

Average annual rainfall in Erin: 1308.8mm (515.3 inches)

Average daily sunshine

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

Erin average daily sunshine chart
Average daily sunshine Erin
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.1 5.8 6.8 8.4 9.3 10.4 10.2 9.7 8.4 7.7 5.4 4.7

Day / night temperatures

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

Erin average minimum / maximum temperatures (Celsius) Erin average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Erin (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -4.8 -2.9 2.5 7.5 12 16.7 18.9 17.9 14.2 7 2.8 -2.1
Max °C 7 9.7 15.7 21.6 25.6 29.8 31.7 31.1 27.6 22 15.5 9.5
Min °F 23.5 26.9 36.5 45.4 53.6 62 66 64.2 57.6 44.6 37 28.2
Max °F 34 38.1 48.4 58.1 65.8 73.8 77.5 76.1 69.6 58.1 48.4 38.7

Sea temperature

The graph below shows the average sea temperature.

Erin average sea temperature chart (Celsius) Erin average sea temperature chart (Fahrenheit)
Average sea temperature around Erin in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 11.3 10.6 11 12.6 15.6 19.8 23.7 25.2 23.7 19.5 15.6 13
°F 52.4 51.2 51.8 54.8 60.1 67.6 74.6 77.4 74.6 67.1 60.2 55.4

Wind speed

The graph below shows the average wind speed.

Erin average winspeed by month (km/h) Erin average winspeed by month (mph)
Average wind speed in Erin (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 16 16 17 16 13 12 11 10 11 12 14 16
mph 10 10 10 10 8 8 7 7 7 8 9 10

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.

Erin relative humidity averages
Average relative humidity in Erin
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
70% 69% 65% 63% 69% 69% 72% 72% 73% 69% 70% 72%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Erin weather stats

Erin weather statistics
Hottest month: July 31.4°C 88.5°F
Driest month: October 82mm 3.2ins
Sunniest month: June 10.4hrs
Coldest month: January 6.7°C 44.1°F
Wettest month: March 142mm 5.6ins
Warmest sea: August 25.2°C 77.4°F
Map showing location of Erin (36.31839, -87.69474) Erin map pin © Google

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