Annual mean 9°C · wettest around January · prevailing wind W
Warmest
23.0 °C
Coldest
-0.2 °C
Wettest
35%
Windiest
3.9 m/s
Prevailing
W
3.3 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 Mariánské Lázně over the whole year is 9°C. August is the hottest month, with highs of about 22°C; January is the coldest, with lows of about -1°C. Mariánské Lázně has no sharply defined rainy season: the chance of rain on a given day runs from 18% in April, the driest month, to 34% in January, the wettest. Winds in Mariánské Lázně are highest in February, averaging 3.2 m/s (12 km/h), and lightest in August, at 2.2 m/s (8 km/h). The prevailing wind is from the W. The clearest skies in Mariánské Lázně come in June, when the sky is typically 59% covered; December is the cloudiest month, at 86%.
Month by month Mariánské Lázně 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
1°C
-1°C
-4°C
34%
83%
3.1 m/s
0
0
2
February
3°C
-0°C
-2°C
29%
76%
3.2 m/s
0
0
8
March
7°C
1°C
2°C
24%
70%
2.9 m/s
1
0
24
April
12°C
4°C
7°C
18%
65%
2.8 m/s
17
0
51
May
16°C
9°C
13°C
19%
66%
2.6 m/s
38
2
74
June
21°C
14°C
20°C
19%
59%
2.3 m/s
74
16
67
July
22°C
15°C
20°C
18%
62%
2.4 m/s
75
20
64
August
22°C
14°C
21°C
20%
60%
2.2 m/s
70
26
57
September
18°C
10°C
16°C
19%
63%
2.2 m/s
54
8
74
October
12°C
7°C
9°C
24%
76%
2.4 m/s
15
0
64
November
5°C
2°C
1°C
24%
84%
2.6 m/s
0
0
16
December
2°C
0°C
-2°C
34%
86%
3.0 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 Mariánské Lázně weather by season
Year round, Mariánské Lázně has days of about 1°C at their warmest in January, its coolest month, and 22°C in August, its warmest; the coolest hours of the day run from -1°C to 15°C through the year, and the average temperature over the year is 9°C around the clock. Rain is most likely around January and least likely around April. 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.
Mariánské Lázně weather in winterDecember to February
High 2°CLow -0°CRain 32%
Winter in Mariánské Lázně has typical daily highs of about 2°C and lows of about -0°C, with a 32% chance of rain on a given day.
Mariánské Lázně weather in springMarch to May
High 11°CLow 5°CRain 20%
Spring in Mariánské Lázně has typical daily highs of about 11°C and lows of about 5°C, with a 20% chance of rain on a given day.
Mariánské Lázně weather in summerJune to August
High 22°CLow 14°CRain 19%
Summer in Mariánské Lázně has typical daily highs of about 22°C and lows of about 14°C, with a 19% chance of rain on a given day.
Mariánské Lázně weather in autumnSeptember to November
High 11°CLow 6°CRain 22%
Autumn in Mariánské Lázně has typical daily highs of about 11°C and lows of about 6°C, with a 22% chance of rain on a given day.
When is the rainy season in Mariánské Lázně?
Mariánské Lázně has no sharply defined rainy season: the chance of rain on a given day runs from 18% in April, the driest month, to 34% in January, the wettest.
What time of year is Mariánské Lázně windiest?
Winds in Mariánské Lázně are highest in February, averaging 3.2 m/s (12 km/h), and lightest in August, at 2.2 m/s (8 km/h). The prevailing wind is from the W.
What is the average temperature in Mariánské Lázně year round?
The average temperature in Mariánské Lázně over the whole year is 9°C. August is the hottest month, with highs of about 22°C; January is the coldest, with lows of about -1°C.