Rome, Italy All-Time Weather Extremes
The most extreme temperature, precipitation, and snowfall ever recorded in Rome, from NOAA GHCN daily weather observations.
Station: ROMA CIAMPINO
| Temperature | ||
|---|---|---|
| Record High | 105°F (41°C) | August 4, 1981 |
| Record Low | 12.2°F (-11°C) | January 11, 1985 |
| Lowest High | 27.3°F (-3°C) | January 7, 1985 |
| Highest Low | 81.5°F (28°C) | August 12, 1957 |
| Highest Mean | 90.8°F (33°C) | August 12, 1957 |
| Lowest Mean | 21.9°F (-6°C) | January 11, 1985 |
| Precipitation | ||
| Max in One Calendar Day | 5.18" (131.6 mm) | September 25, 1951 |
| Max in One Month | 10.50" (266.8 mm) | December 2008 |
| Least in One Month | 0.00" (0.0 mm) | July 1985 |
| Max in One Year | 46.89" (1191.0 mm) | 2014 |
| Least in One Year | 14.60" (370.8 mm) | 1952 |
| Period of Record | ||
| Temperature | January 1, 1951 – August 24, 2025 | |
| Precipitation | January 1, 1951 – August 4, 2025 | |
Note: Records compiled from NOAA GHCN-Daily observations at ROMA CIAMPINO (9 mi from Rome, Italy). Quality-flagged readings are excluded. Monthly and annual totals require substantially complete reporting for “least” records.
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Frequently Asked Questions
What is the hottest temperature ever recorded in Rome, Italy?
The all-time record high in Rome, Italy is 105°F (41°C), set on August 4, 1981.
What is the coldest temperature ever recorded in Rome, Italy?
The all-time record low in Rome, Italy is 12.2°F (-11°C), set on January 11, 1985.
What is the most rain Rome, Italy has ever had in one day?
The most precipitation recorded in one calendar day near Rome, Italy is 5.18 inches, on September 25, 1951.
Rome Weather History
Monthly averages and climate data for Rome
Italy Weather History
Historical weather for other Italy cities