Rome climate

Rome Weather in July

NASA POWER reanalysis for the half-degree grid cell around Rome, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 31°C on July 1 to 33°C on July 31, and lows from 19°C to 21°C. Normal precipitation for the month is 22 mm over about 3 wet days.

July day by day

The normal high and low for each date, in °C.

Normal daily high and low temperature at Rome, in °C, with the record for each date.10203040151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

July at a glance

Average high
32°C
Average low
20°C
Precipitation
22 mm
Reanalysis high
39°CJul 29, 2005
Reanalysis low
12°CJul 1, 1991
Daylight
15 h 11 min to 14 h 27 min
Cloud cover
29%
Humidity
55%
Dew point
15°C
Wind
11.5 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
Jul 131°C19°C38°C 199812°C 199113%
Jul 231°C19°C36°C 199414°C 199113%
Jul 331°C19°C36°C 199415°C 199213%
Jul 431°C19°C36°C 199316°C 199613%
Jul 531°C19°C35°C 199415°C 200713%
Jul 631°C19°C36°C 201715°C 199213%
Jul 731°C19°C36°C 201716°C 199212%
Jul 831°C19°C36°C 201714°C 199312%
Jul 931°C19°C36°C 201713°C 199612%
Jul 1031°C19°C35°C 201014°C 199613%
Jul 1131°C19°C35°C 201613°C 201413%
Jul 1231°C19°C36°C 201114°C 200013%
Jul 1331°C19°C37°C 201112°C 200013%
Jul 1431°C20°C36°C 201814°C 199314%
Jul 1532°C20°C35°C 201515°C 199313%
Jul 1632°C20°C37°C 201016°C 201614%
Jul 1732°C20°C37°C 201014°C 201615%
Jul 1832°C20°C37°C 201515°C 200015%
Jul 1932°C20°C37°C 200716°C 202015%
Jul 2032°C20°C37°C 199816°C 199716%
Jul 2132°C20°C37°C 200616°C 200016%
Jul 2232°C20°C37°C 200316°C 200016%
Jul 2333°C20°C38°C 200415°C 199616%
Jul 2433°C20°C38°C 199816°C 200816%
Jul 2533°C21°C37°C 199815°C 201115%
Jul 2633°C21°C36°C 199516°C 199915%
Jul 2733°C21°C37°C 200315°C 201015%
Jul 2833°C21°C38°C 200517°C 199116%
Jul 2933°C21°C39°C 200516°C 201116%
Jul 3033°C21°C38°C 202016°C 201117%
Jul 3133°C21°C38°C 202016°C 201015%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Rome, in percent.051015201102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+2).

July 1
sunrise 5:38 AM, sunset 8:49 PM
July 31
sunrise 6:03 AM, sunset 8:30 PM

Every day of July: sun and moon

Other months

Sources

Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.