Rome, Italy Temperatures: Averages by Month
The numbers here tell you how hot and cold the weather usually is at Rome in the Lazio region of Italy during each month of the year.
The average high and low temperatures are listed below monthly and annually for the city, in both degrees Fahrenheit and Celsius.
Maximums and minimums are only part of the temperature picture. To fill in the rest, there's information on how many days a month get above or below a given temperature.
To find out how often it rises over 25 or 30 °C (77 or 86 °F) each month in Rome, scroll down farther. There are also monthly and yearly counts of days with cold weather.
All the numbers are long-term historical averages based on climate data gathered from 1971 to 2000.
| High °F | Low °F | High °C | Low °C | |
|---|---|---|---|---|
| 55 | 36 | January | 13 | 2 |
| 57 | 37 | February | 14 | 3 |
| 62 | 40 | March | 17 | 4 |
| 66 | 44 | April | 19 | 7 |
| 75 | 51 | May | 24 | 11 |
| 83 | 58 | June | 28 | 14 |
| 89 | 62 | July | 32 | 17 |
| 89 | 63 | August | 32 | 17 |
| 82 | 58 | September | 28 | 14 |
| 72 | 51 | October | 22 | 11 |
| 62 | 42 | November | 17 | 6 |
| 56 | 38 | December | 13 | 3 |
| 71 | 48 | Year | 21 | 9 |
Days of Hot Weather in Rome
Rome averages 62 days a year with temperatures of 30 degrees Celsius or more (86 °F). The weather gets that hot on most summer days and shows up periodically during May and September. The hottest days in June and July reach into the high 30s Celsius (over 100 °F).
| 25 °C 77 °F |
30 °C 86 °F | |
|---|---|---|
| January | 0 | 0 |
| February | 0 | 0 |
| March | 0 | 0 |
| April | 1 | 0 |
| May | 12 | 1 |
| June | 26 | 9 |
| July | 31 | 23 |
| August | 31 | 23 |
| September | 24 | 7 |
| October | 7 | 0 |
| November | 0 | 0 |
| December | 0 | 0 |
| Year | 132 | 62 |
How Often Rome Has Cold Temperatures
Rome sees freezing temperatures every so often from November until March or April, for a typical total of 28 nights a year. Most of those cold nights dip down to just slightly below freezing. One night a year, on average, drops to between -5 and -10 °C (23 to 14 °F).
| 0 °C 32 °F |
-5 °C 23 °F | |
|---|---|---|
| January | 9 | 1 |
| February | 7 | 0 |
| March | 3 | 0 |
| April | 0 | 0 |
| May | 0 | 0 |
| June | 0 | 0 |
| July | 0 | 0 |
| August | 0 | 0 |
| September | 0 | 0 |
| October | 0 | 0 |
| November | 2 | 0 |
| December | 7 | 0 |
| Year | 28 | 1 |
Reference
National Climatic Data Center. NOAA's 1981-2010 Climate Normals.