Annual mean 8°C · wettest around December · prevailing wind W
Warmest
22.2 °C
Coldest
-1.1 °C
Wettest
19%
Windiest
5.5 m/s
Prevailing
W
4.4 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Karviná over the whole year is 8°C. August is the hottest month, with highs of about 21°C; January is the coldest, with lows of about -2°C. Karviná has no sharply defined rainy season: the chance of rain on a given day runs from 11% in March, the driest month, to 15% in December, the wettest. Winds in Karviná are highest in January, averaging 5.0 m/s (18 km/h), and lightest in August, at 3.2 m/s (12 km/h). The prevailing wind is from the W. The clearest skies in Karviná come in August, when the sky is typically 57% covered; December is the cloudiest month, at 82%.
Month by month Karviná climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
-0°C
-2°C
-6°C
15%
79%
5.0 m/s
0
0
2
February
2°C
-1°C
-4°C
15%
77%
4.9 m/s
0
0
7
March
6°C
0°C
0°C
11%
70%
4.3 m/s
1
0
21
April
10°C
4°C
5°C
13%
66%
4.2 m/s
15
0
46
May
15°C
9°C
11°C
15%
66%
3.7 m/s
35
3
67
June
20°C
14°C
18°C
12%
59%
3.4 m/s
64
17
67
July
21°C
15°C
19°C
14%
61%
3.3 m/s
68
22
62
August
21°C
15°C
20°C
12%
57%
3.2 m/s
66
27
58
September
17°C
11°C
14°C
14%
62%
3.5 m/s
50
8
70
October
12°C
7°C
8°C
14%
67%
4.5 m/s
19
0
56
November
5°C
3°C
0°C
12%
77%
4.6 m/s
1
0
21
December
1°C
-1°C
-5°C
15%
82%
5.0 m/s
0
0
3
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Karviná weather by season
Year round, Karviná has days of about -0°C at their warmest in January, its coolest month, and 21°C in August, its warmest; the coolest hours of the day run from -2°C to 15°C through the year, and the average temperature over the year is 8°C around the clock. Rain is most likely around December and least likely around March. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Karviná weather in winterDecember to February
High 1°CLow -1°CRain 15%
Winter in Karviná has typical daily highs of about 1°C and lows of about -1°C, with a 15% chance of rain on a given day.
Karviná weather in springMarch to May
High 10°CLow 4°CRain 13%
Spring in Karviná has typical daily highs of about 10°C and lows of about 4°C, with a 13% chance of rain on a given day.
Karviná weather in summerJune to August
High 21°CLow 15°CRain 13%
Summer in Karviná has typical daily highs of about 21°C and lows of about 15°C, with a 13% chance of rain on a given day.
Karviná weather in autumnSeptember to November
High 11°CLow 7°CRain 14%
Autumn in Karviná has typical daily highs of about 11°C and lows of about 7°C, with a 14% chance of rain on a given day.
When is the rainy season in Karviná?
Karviná has no sharply defined rainy season: the chance of rain on a given day runs from 11% in March, the driest month, to 15% in December, the wettest.
What time of year is Karviná windiest?
Winds in Karviná are highest in January, averaging 5.0 m/s (18 km/h), and lightest in August, at 3.2 m/s (12 km/h). The prevailing wind is from the W.
What is the average temperature in Karviná year round?
The average temperature in Karviná over the whole year is 8°C. August is the hottest month, with highs of about 21°C; January is the coldest, with lows of about -2°C.