Annual mean 11°C · wettest around December · prevailing wind NE
Warmest
26.7 °C
Coldest
-0.1 °C
Wettest
54%
Windiest
3.4 m/s
Prevailing
NE
2.7 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 Bacău over the whole year is 11°C. August is the hottest month, with highs of about 27°C; January is the coldest, with lows of about -2°C. Bacău has no sharply defined rainy season: the chance of rain on a given day runs from 26% in September, the driest month, to 42% in December, the wettest. Winds in Bacău are highest in March, averaging 2.7 m/s (10 km/h), and lightest in July, at 1.8 m/s (6 km/h). The prevailing wind is from the NE. The clearest skies in Bacău come in August, when the sky is typically 39% covered; December is the cloudiest month, at 76%.
Month by month Bacău 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
-2°C
-3°C
30%
69%
2.5 m/s
0
0
6
February
4°C
-1°C
-1°C
32%
69%
2.6 m/s
0
0
14
March
9°C
2°C
4°C
36%
66%
2.7 m/s
4
0
35
April
15°C
5°C
11°C
36%
58%
2.7 m/s
29
1
64
May
19°C
10°C
17°C
35%
62%
2.2 m/s
62
7
72
June
24°C
16°C
24°C
38%
55%
1.9 m/s
60
46
33
July
26°C
16°C
26°C
36%
48%
1.8 m/s
49
54
23
August
27°C
16°C
26°C
27%
39%
1.9 m/s
52
61
23
September
21°C
12°C
20°C
26%
48%
1.9 m/s
72
21
61
October
15°C
7°C
12°C
29%
55%
1.9 m/s
37
1
74
November
7°C
3°C
4°C
40%
72%
2.2 m/s
4
0
30
December
3°C
-0°C
-1°C
42%
76%
2.4 m/s
0
0
7
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 Bacău weather by season
Year round, Bacău has days of about 1°C at their warmest in January, its coolest month, and 27°C in August, its warmest; the coolest hours of the day run from -2°C to 16°C through the year, and the average temperature over the year is 11°C around the clock. Rain is most likely around December and least likely around September. 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.
Bacău weather in winterDecember to February
High 2°CLow -1°CRain 35%
Winter in Bacău has typical daily highs of about 2°C and lows of about -1°C, with a 35% chance of rain on a given day.
Bacău weather in springMarch to May
High 14°CLow 6°CRain 36%
Spring in Bacău has typical daily highs of about 14°C and lows of about 6°C, with a 36% chance of rain on a given day.
Bacău weather in summerJune to August
High 26°CLow 16°CRain 34%
Summer in Bacău has typical daily highs of about 26°C and lows of about 16°C, with a 34% chance of rain on a given day.
Bacău weather in autumnSeptember to November
High 14°CLow 7°CRain 32%
Autumn in Bacău has typical daily highs of about 14°C and lows of about 7°C, with a 32% chance of rain on a given day.
When is the rainy season in Bacău?
Bacău has no sharply defined rainy season: the chance of rain on a given day runs from 26% in September, the driest month, to 42% in December, the wettest.
What time of year is Bacău windiest?
Winds in Bacău are highest in March, averaging 2.7 m/s (10 km/h), and lightest in July, at 1.8 m/s (6 km/h). The prevailing wind is from the NE.
What is the average temperature in Bacău year round?
The average temperature in Bacău over the whole year is 11°C. August is the hottest month, with highs of about 27°C; January is the coldest, with lows of about -2°C.