Suwałki monthly weather averages

Contents

Average daytime temperature

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

Suwałki average temperature chart (Celsius) Suwałki average temperature chart (Fahrenheit)
Average monthly temperatures in Suwałki (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -3.1 -1.8 3.1 10.6 17.3 20.3 21.6 21.3 16.5 10.6 3.9 -0.6
°F 26.5 28.7 37.6 51.1 63.2 68.6 70.9 70.4 61.7 51.1 39 31

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.

Suwałki monthly rainfall chart (mm) Suwałki monthly rainfall chart (inches)
Average monthly rainfall in Suwałki (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 33 25 32 36 55 74 78 70 55 49 50 40
inches 1.3 1 1.2 1.4 2.2 2.9 3.1 2.7 2.1 1.9 2 1.6
Rainy days 18 14 14 13 13 14 15 13 14 13 17 18

Average annual rainfall in Suwałki: 671.4mm (264.3 inches)

Average daily sunshine

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

Suwałki average daily sunshine chart
Average daily sunshine Suwałki
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.4 2.5 4.1 5.8 8 8.8 8.3 7.8 5.3 3.3 1.3 1.1

Day / night temperatures

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

Suwałki average minimum / maximum temperatures (Celsius) Suwałki average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Suwałki (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -8.3 -7.7 -3.9 1.6 6.8 10 11.6 11 7.5 3.6 -0.4 -5.2
Max °C -3 -1.7 3.3 10.9 17.6 20.6 21.9 21.6 16.7 10.8 4 -0.5
Min °F 17.2 18.1 25 34.8 44.2 50 52.8 51.8 45.5 38.5 31.3 22.7
Max °F 21.9 23.5 31.5 43.2 54 59.5 62.1 61.3 53.8 45 35.2 27

Sea temperature

The graph below shows the average sea temperature.

Suwałki average sea temperature chart (Celsius) Suwałki average sea temperature chart (Fahrenheit)
Average sea temperature around Suwałki in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 4.3 3.1 3.1 4.7 8.7 13.8 17.9 19.1 16.6 12.8 9.2 6.2
°F 39.7 37.5 37.5 40.5 47.7 56.9 64.2 66.4 61.9 55 48.6 43.2

Wind speed

The graph below shows the average wind speed.

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

Suwałki relative humidity averages
Average relative humidity in Suwałki
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
94% 91% 84% 75% 72% 75% 77% 77% 81% 87% 92% 94%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Suwałki weather stats

Suwałki weather statistics
Hottest month: July 21.6°C 70.9°F
Driest month: February 25mm 1ins
Sunniest month: August 7.8hrs
Coldest month: January -3.1°C 26.4°F
Wettest month: July 78mm 3.1ins
Warmest sea: August 19.1°C 66.4°F
Map showing location of Suwałki (54.11175, 22.93087) Suwałki map pin © Google

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