Letňany monthly weather averages

Contents

Average daytime temperature

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

Letňany average temperature chart (Celsius) Letňany average temperature chart (Fahrenheit)
Average monthly temperatures in Letňany (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 1 3.3 8 13.6 18.9 22.1 23.7 23.2 19 13.2 6.5 2.7
°F 33.7 37.9 46.5 56.6 66 71.8 74.6 73.7 66.1 55.8 43.7 36.8

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.

Letňany monthly rainfall chart (mm) Letňany monthly rainfall chart (inches)
Average monthly rainfall in Letňany (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 27 25 31 38 67 72 71 71 45 32 36 29
inches 1.1 1 1.2 1.5 2.6 2.9 2.8 2.8 1.8 1.3 1.4 1.1
Rainy days 13 12 13 12 13 14 14 13 12 11 14 14

Average annual rainfall in Letňany: 607.866mm (239.3 inches)

Average daily sunshine

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

Letňany average daily sunshine chart
Average daily sunshine Letňany
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.9 2.9 4.4 6 7.5 7.9 8 7.5 5.8 4.3 2.1 1.7

Day / night temperatures

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

Letňany average minimum / maximum temperatures (Celsius) Letňany average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Letňany (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -4.5 -3.3 -0.5 3.3 8.1 11.5 12.7 12.2 9 4.6 0.8 -2.4
Max °C 1.1 3.5 8.3 13.9 19.2 22.4 24 23.5 19.2 13.5 6.7 2.8
Min °F 23.9 26.2 31.2 37.9 46.5 52.6 54.8 53.9 48.2 40.2 33.4 27.7
Max °F 28.9 32.2 39 47.5 56.5 62.4 64.9 64 57.4 48.2 38.7 32.4

Sea temperature

The graph below shows the average sea temperature.

Letňany average sea temperature chart (Celsius) Letňany average sea temperature chart (Fahrenheit)
Average sea temperature around Letňany in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.4 6.3 6.7 8.9 12.9 17.3 20.4 21.2 18.7 15.3 12 9.2
°F 45.2 43.4 44.1 48.1 55.2 63.2 68.8 70.1 65.7 59.6 53.7 48.5

Wind speed

The graph below shows the average wind speed.

Letňany average winspeed by month (km/h) Letňany average winspeed by month (mph)
Average wind speed in Letňany (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 18 17 18 17 16 15 15 14 15 16 18 18
mph 11 11 11 10 10 9 9 9 9 10 11 11

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.

Letňany relative humidity averages
Average relative humidity in Letňany
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
86% 83% 76% 70% 70% 71% 70% 72% 77% 81% 85% 86%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Letňany weather stats

Letňany weather statistics
Hottest month: July 23.7°C 74.7°F
Driest month: February 25mm 1ins
Sunniest month: August 7.5hrs
Coldest month: January 1°C 33.8°F
Wettest month: June 72mm 2.8ins
Warmest sea: August 21.2°C 70.2°F
Map showing location of Letňany (50.13333, 14.51667) Letňany map pin © Google

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