Annual mean 10°C · wettest around December · prevailing wind SW
Warmest
23.4 °C
Coldest
0.5 °C
Wettest
28%
Windiest
2.9 m/s
Prevailing
SW
2.2 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 Passau over the whole year is 10°C. July is the hottest month, with highs of about 23°C; January is the coldest, with lows of about -1°C. Passau has no sharply defined rainy season: the chance of rain on a given day runs from 18% in March, the driest month, to 27% in December, the wettest. Winds in Passau are highest in February, averaging 2.3 m/s (8 km/h), and lightest in August, at 1.5 m/s (5 km/h). The prevailing wind is from the SW. The clearest skies in Passau come in June, when the sky is typically 56% covered; December is the cloudiest month, at 83%.
Month by month Passau 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
-3°C
24%
80%
2.2 m/s
0
0
5
February
4°C
0°C
1°C
21%
73%
2.3 m/s
0
0
15
March
8°C
2°C
4°C
18%
69%
2.2 m/s
3
0
38
April
13°C
5°C
10°C
18%
65%
2.1 m/s
27
1
64
May
17°C
10°C
15°C
25%
68%
1.9 m/s
51
5
76
June
23°C
15°C
22°C
21%
56%
1.7 m/s
75
31
55
July
23°C
16°C
22°C
24%
60%
1.6 m/s
74
38
48
August
23°C
15°C
23°C
23%
57%
1.5 m/s
67
41
44
September
18°C
11°C
17°C
21%
59%
1.5 m/s
64
14
69
October
13°C
8°C
11°C
18%
68%
1.7 m/s
29
0
76
November
6°C
3°C
3°C
23%
79%
1.9 m/s
1
0
26
December
2°C
1°C
-1°C
27%
83%
2.0 m/s
0
0
6
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 Passau weather by season
Year round, Passau has days of about 1°C at their warmest in January, its coolest month, and 23°C in July, its warmest; the coolest hours of the day run from -1°C to 16°C through the year, and the average temperature over the year is 10°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.
Passau weather in winterDecember to February
High 3°CLow -0°CRain 24%
Winter in Passau has typical daily highs of about 3°C and lows of about -0°C, with a 24% chance of rain on a given day.
Passau weather in springMarch to May
High 13°CLow 6°CRain 20%
Spring in Passau has typical daily highs of about 13°C and lows of about 6°C, with a 20% chance of rain on a given day.
Passau weather in summerJune to August
High 23°CLow 15°CRain 23%
Summer in Passau has typical daily highs of about 23°C and lows of about 15°C, with a 23% chance of rain on a given day.
Passau weather in autumnSeptember to November
High 12°CLow 7°CRain 20%
Autumn in Passau has typical daily highs of about 12°C and lows of about 7°C, with a 20% chance of rain on a given day.
When is the rainy season in Passau?
Passau has no sharply defined rainy season: the chance of rain on a given day runs from 18% in March, the driest month, to 27% in December, the wettest.
What time of year is Passau windiest?
Winds in Passau are highest in February, averaging 2.3 m/s (8 km/h), and lightest in August, at 1.5 m/s (5 km/h). The prevailing wind is from the SW.
What is the average temperature in Passau year round?
The average temperature in Passau over the whole year is 10°C. July is the hottest month, with highs of about 23°C; January is the coldest, with lows of about -1°C.