Annual mean 17°C · wettest around November · prevailing wind S
Warmest
30.7 °C
Coldest
11.1 °C
Wettest
19%
Windiest
4.0 m/s
Prevailing
S
3.1 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 Fiumicino over the whole year is 17°C. July is the hottest month, with highs of about 30°C; January is the coldest, with lows of about 7°C. The rainy (wet) season in Fiumicino runs from September to March, peaking in November with a 17% chance of rain on a given day. The dry season is June to August; July is the driest month, at 2%. Winds in Fiumicino are highest in February, averaging 3.2 m/s (12 km/h), and lightest in June, at 1.9 m/s (7 km/h). The prevailing wind is from the S. The clearest skies in Fiumicino come in July, when the sky is typically 27% covered; November is the cloudiest month, at 50%.
Month by month Fiumicino 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
12°C
7°C
8°C
13%
49%
3.0 m/s
6
0
62
February
13°C
8°C
10°C
17%
49%
3.2 m/s
11
0
75
March
15°C
8°C
12°C
13%
48%
3.1 m/s
25
0
80
April
18°C
11°C
15°C
8%
45%
2.9 m/s
58
2
84
May
22°C
15°C
20°C
10%
45%
2.7 m/s
83
15
71
June
27°C
20°C
27°C
7%
34%
1.9 m/s
57
63
22
July
30°C
23°C
30°C
2%
27%
2.3 m/s
23
70
5
August
30°C
22°C
31°C
4%
29%
2.3 m/s
20
70
4
September
26°C
18°C
25°C
10%
38%
2.8 m/s
64
59
28
October
22°C
15°C
21°C
10%
40%
2.8 m/s
85
17
65
November
17°C
11°C
14°C
17%
50%
3.2 m/s
52
0
83
December
13°C
8°C
10°C
15%
48%
3.2 m/s
12
0
71
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 Fiumicino weather by season
Year round, Fiumicino has days of about 12°C at their warmest in January, its coolest month, and 30°C in July, its warmest; the coolest hours of the day run from 7°C to 23°C through the year, and the average temperature over the year is 17°C around the clock. Rain is most likely around November and least likely around July. 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.
Fiumicino weather in winterDecember to February
High 13°CLow 7°CRain 15%
Winter in Fiumicino has typical daily highs of about 13°C and lows of about 7°C, with a 15% chance of rain on a given day.
Fiumicino weather in springMarch to May
High 18°CLow 12°CRain 10%
Spring in Fiumicino has typical daily highs of about 18°C and lows of about 12°C, with a 10% chance of rain on a given day.
Fiumicino weather in summerJune to August
High 29°CLow 22°CRain 4%
Summer in Fiumicino has typical daily highs of about 29°C and lows of about 22°C, with a 4% chance of rain on a given day.
Fiumicino weather in autumnSeptember to November
High 21°CLow 15°CRain 13%
Autumn in Fiumicino has typical daily highs of about 21°C and lows of about 15°C, with a 13% chance of rain on a given day.
When is the rainy season in Fiumicino?
The rainy (wet) season in Fiumicino runs from September to March, peaking in November with a 17% chance of rain on a given day. The dry season is June to August; July is the driest month, at 2%.
What time of year is Fiumicino windiest?
Winds in Fiumicino are highest in February, averaging 3.2 m/s (12 km/h), and lightest in June, at 1.9 m/s (7 km/h). The prevailing wind is from the S.
What is the average temperature in Fiumicino year round?
The average temperature in Fiumicino over the whole year is 17°C. July is the hottest month, with highs of about 30°C; January is the coldest, with lows of about 7°C.