Annual mean 21°C · wettest around February · prevailing wind NE
Warmest
33.1 °C
Coldest
17.8 °C
Wettest
14%
Windiest
5.1 m/s
Prevailing
NE
4.4 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 Roma over the whole year is 21°C. January is the hottest month, with highs of about 33°C; July is the coldest, with lows of about 7°C. Roma has no sharply defined rainy season: the chance of rain on a given day runs from 3% in April, the driest month, to 11% in February, the wettest. Winds in Roma are highest in January, averaging 4.1 m/s (15 km/h), and lightest in June, at 2.4 m/s (9 km/h). The prevailing wind is from the NE. The clearest skies in Roma come in January, when the sky is typically 54% covered; July is the cloudiest month, at 67%.
Month by month Roma 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
33°C
24°C
31°C
9%
54%
4.1 m/s
15
68
3
February
31°C
23°C
30°C
11%
55%
3.7 m/s
23
70
4
March
30°C
21°C
29°C
11%
60%
3.5 m/s
35
73
9
April
26°C
16°C
24°C
3%
57%
2.8 m/s
84
45
44
May
22°C
11°C
19°C
5%
66%
2.5 m/s
81
11
79
June
19°C
8°C
15°C
5%
64%
2.4 m/s
61
1
90
July
19°C
7°C
15°C
6%
67%
2.7 m/s
53
0
90
August
21°C
9°C
17°C
4%
60%
2.9 m/s
69
5
87
September
25°C
13°C
20°C
6%
58%
3.5 m/s
84
19
70
October
28°C
18°C
24°C
9%
58%
3.7 m/s
73
49
38
November
30°C
20°C
27°C
11%
56%
4.1 m/s
54
59
23
December
32°C
23°C
30°C
10%
54%
3.9 m/s
28
68
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 Roma weather by season
Year round, Roma has days of about 19°C at their warmest in July, its coolest month, and 33°C in January, its warmest; the coolest hours of the day run from 7°C to 24°C through the year, and the average temperature over the year is 21°C around the clock. Rain is most likely around February and least likely around April. 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.
Roma weather in winterJune to August
High 19°CLow 8°CRain 5%
Winter in Roma has typical daily highs of about 19°C and lows of about 8°C, with a 5% chance of rain on a given day.
Roma weather in springSeptember to November
High 27°CLow 17°CRain 9%
Spring in Roma has typical daily highs of about 27°C and lows of about 17°C, with a 9% chance of rain on a given day.
Roma weather in summerDecember to February
High 32°CLow 23°CRain 10%
Summer in Roma has typical daily highs of about 32°C and lows of about 23°C, with a 10% chance of rain on a given day.
Roma weather in autumnMarch to May
High 26°CLow 16°CRain 6%
Autumn in Roma has typical daily highs of about 26°C and lows of about 16°C, with a 6% chance of rain on a given day.
When is the rainy season in Roma?
Roma has no sharply defined rainy season: the chance of rain on a given day runs from 3% in April, the driest month, to 11% in February, the wettest.
What time of year is Roma windiest?
Winds in Roma are highest in January, averaging 4.1 m/s (15 km/h), and lightest in June, at 2.4 m/s (9 km/h). The prevailing wind is from the NE.
What is the average temperature in Roma year round?
The average temperature in Roma over the whole year is 21°C. January is the hottest month, with highs of about 33°C; July is the coldest, with lows of about 7°C.