Annual mean 9°C · wettest around October · prevailing wind W
Warmest
26.2 °C
Coldest
-3.1 °C
Wettest
20%
Windiest
5.0 m/s
Prevailing
W
4.1 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
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 Rome over the whole year is 9°C. July is the hottest month, with highs of about 26°C; January is the coldest, with lows of about -6°C. Rome has no sharply defined rainy season: the chance of rain on a given day runs from 12% in February, the driest month, to 18% in October, the wettest. Winds in Rome are highest in February, averaging 3.9 m/s (14 km/h), and lightest in September, at 2.4 m/s (9 km/h). The prevailing wind is from the W. The clearest skies in Rome come in July, when the sky is typically 43% covered; January is the cloudiest month, at 75%.
Month by month Rome 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
-3°C
-6°C
-9°C
13%
75%
3.6 m/s
0
0
1
February
-1°C
-5°C
-7°C
12%
72%
3.9 m/s
0
0
5
March
4°C
-1°C
-2°C
14%
64%
3.9 m/s
2
0
14
April
10°C
4°C
5°C
18%
61%
3.8 m/s
13
1
40
May
18°C
10°C
15°C
16%
54%
3.1 m/s
47
10
66
June
23°C
16°C
21°C
14%
47%
2.9 m/s
68
29
56
July
26°C
19°C
26°C
14%
43%
2.5 m/s
62
57
26
August
25°C
17°C
25°C
15%
46%
2.5 m/s
68
49
36
September
21°C
13°C
20°C
13%
46%
2.4 m/s
68
22
65
October
15°C
8°C
11°C
18%
59%
2.9 m/s
32
3
66
November
6°C
2°C
1°C
17%
67%
3.4 m/s
5
0
21
December
1°C
-2°C
-5°C
18%
74%
3.6 m/s
0
0
4
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 Rome weather by season
Year round, Rome has days of about -3°C at their warmest in January, its coolest month, and 26°C in July, its warmest; the coolest hours of the day run from -6°C to 19°C through the year, and the average temperature over the year is 9°C around the clock. Rain is most likely around October and least likely around February. 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.
Rome weather in winterDecember to February
High -1°CLow -4°CRain 14%
Winter in Rome has typical daily highs of about -1°C and lows of about -4°C, with a 14% chance of rain on a given day.
Rome weather in springMarch to May
High 11°CLow 4°CRain 16%
Spring in Rome has typical daily highs of about 11°C and lows of about 4°C, with a 16% chance of rain on a given day.
Rome weather in summerJune to August
High 24°CLow 17°CRain 14%
Summer in Rome has typical daily highs of about 24°C and lows of about 17°C, with a 14% chance of rain on a given day.
Rome weather in autumnSeptember to November
High 14°CLow 8°CRain 16%
Autumn in Rome has typical daily highs of about 14°C and lows of about 8°C, with a 16% chance of rain on a given day.
When is the rainy season in Rome?
Rome has no sharply defined rainy season: the chance of rain on a given day runs from 12% in February, the driest month, to 18% in October, the wettest.
What time of year is Rome windiest?
Winds in Rome are highest in February, averaging 3.9 m/s (14 km/h), and lightest in September, at 2.4 m/s (9 km/h). The prevailing wind is from the W.
What is the average temperature in Rome year round?
The average temperature in Rome over the whole year is 9°C. July is the hottest month, with highs of about 26°C; January is the coldest, with lows of about -6°C.