Annual mean 13°C · wettest around May · prevailing wind SE
Warmest
27.4 °C
Coldest
5.5 °C
Wettest
24%
Windiest
2.9 m/s
Prevailing
SE
2.4 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 Aviano over the whole year is 13°C. August is the hottest month, with highs of about 27°C; January is the coldest, with lows of about 0°C. Aviano has no sharply defined rainy season: the chance of rain on a given day runs from 10% in January, the driest month, to 21% in May, the wettest. Winds in Aviano are highest in March, averaging 2.4 m/s (9 km/h), and lightest in January, at 2.0 m/s (7 km/h). The prevailing wind is from the SE. The clearest skies in Aviano come in July, when the sky is typically 43% covered; May is the cloudiest month, at 63%.
Month by month Aviano 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
6°C
0°C
3°C
10%
51%
2.0 m/s
0
0
25
February
8°C
3°C
5°C
17%
58%
2.3 m/s
2
0
45
March
12°C
4°C
8°C
12%
55%
2.4 m/s
14
0
68
April
16°C
8°C
13°C
17%
58%
2.4 m/s
47
2
79
May
19°C
13°C
18°C
21%
63%
2.4 m/s
71
15
68
June
25°C
19°C
26°C
13%
50%
2.3 m/s
53
58
26
July
27°C
20°C
28°C
16%
43%
2.2 m/s
38
66
15
August
27°C
19°C
28°C
15%
43%
2.0 m/s
37
60
15
September
22°C
15°C
22°C
15%
50%
2.1 m/s
70
39
47
October
17°C
11°C
16°C
15%
54%
2.0 m/s
68
5
79
November
11°C
6°C
9°C
17%
58%
2.2 m/s
15
0
67
December
7°C
1°C
4°C
14%
53%
2.0 m/s
0
0
36
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 Aviano weather by season
Year round, Aviano has days of about 6°C at their warmest in January, its coolest month, and 27°C in August, its warmest; the coolest hours of the day run from 0°C to 20°C through the year, and the average temperature over the year is 13°C around the clock. Rain is most likely around May and least likely around January. 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.
Aviano weather in winterDecember to February
High 7°CLow 1°CRain 14%
Winter in Aviano has typical daily highs of about 7°C and lows of about 1°C, with a 14% chance of rain on a given day.
Aviano weather in springMarch to May
High 15°CLow 9°CRain 16%
Spring in Aviano has typical daily highs of about 15°C and lows of about 9°C, with a 16% chance of rain on a given day.
Aviano weather in summerJune to August
High 26°CLow 19°CRain 15%
Summer in Aviano has typical daily highs of about 26°C and lows of about 19°C, with a 15% chance of rain on a given day.
Aviano weather in autumnSeptember to November
High 17°CLow 10°CRain 16%
Autumn in Aviano has typical daily highs of about 17°C and lows of about 10°C, with a 16% chance of rain on a given day.
When is the rainy season in Aviano?
Aviano has no sharply defined rainy season: the chance of rain on a given day runs from 10% in January, the driest month, to 21% in May, the wettest.
What time of year is Aviano windiest?
Winds in Aviano are highest in March, averaging 2.4 m/s (9 km/h), and lightest in January, at 2.0 m/s (7 km/h). The prevailing wind is from the SE.
What is the average temperature in Aviano year round?
The average temperature in Aviano over the whole year is 13°C. August is the hottest month, with highs of about 27°C; January is the coldest, with lows of about 0°C.