Colleferro monthly weather averages

Contents

Average daytime temperature

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

Colleferro average temperature chart (Celsius) Colleferro average temperature chart (Fahrenheit)
Average monthly temperatures in Colleferro (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 10 11.1 13.4 16.5 21.2 25.1 28.7 28.6 25 20 14.5 10.9
°F 50.1 52 56.2 61.7 70.1 77.1 83.7 83.5 77 67.9 58.2 51.7

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.

Colleferro monthly rainfall chart (mm) Colleferro monthly rainfall chart (inches)
Average monthly rainfall in Colleferro (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 106 90 81 84 63 53 39 61 96 121 151 130
inches 4.2 3.6 3.2 3.3 2.5 2.1 1.5 2.4 3.8 4.8 5.9 5.1
Rainy days 14 13 14 13 10 9 5 7 9 12 15 14

Average annual rainfall in Colleferro: 1128.533mm (444.3 inches)

Average daily sunshine

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

Colleferro average daily sunshine chart
Average daily sunshine Colleferro
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.1 4.7 5.5 6.8 8.6 9.7 11 10 8.3 6.5 4.6 3.8

Day / night temperatures

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

Colleferro average minimum / maximum temperatures (Celsius) Colleferro average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Colleferro (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1.4 2.3 4 6.5 10.2 13.7 16.4 16.5 14 10 5.9 2.7
Max °C 10.3 11.4 13.7 16.8 21.5 25.4 29 28.9 25.3 20.2 14.8 11.2
Min °F 34.4 36.1 39.1 43.6 50.3 56.6 61.5 61.7 57.1 50 42.5 36.8
Max °F 42.4 44.2 47.8 52.9 60.4 67.1 72.9 72.9 67.3 59.2 50.5 44.4

Sea temperature

The graph below shows the average sea temperature.

Colleferro average sea temperature chart (Celsius) Colleferro average sea temperature chart (Fahrenheit)
Average sea temperature around Colleferro in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 15 14.3 14.4 15.6 18.6 22.3 25.3 26.3 24.5 21.8 18.9 16.5
°F 59 57.8 58 60.1 65.6 72.2 77.6 79.4 76.1 71.3 66.1 61.8

Wind speed

The graph below shows the average wind speed.

Colleferro average winspeed by month (km/h) Colleferro average winspeed by month (mph)
Average wind speed in Colleferro (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 10 11 11 10 9 8 8 8 8 8 10 11
mph 7 7 7 7 6 5 5 5 5 5 6 7

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.

Colleferro relative humidity averages
Average relative humidity in Colleferro
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
76% 74% 71% 72% 72% 69% 67% 67% 71% 75% 78% 77%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Colleferro weather stats

Colleferro weather statistics
Hottest month: July 28.7°C 83.7°F
Driest month: July 39mm 1.5ins
Sunniest month: July 11hrs
Coldest month: January 10°C 50°F
Wettest month: November 151mm 5.9ins
Warmest sea: August 26.3°C 79.3°F
Map showing location of Colleferro (41.72622, 13.00359) Colleferro map pin © Google

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