June is one of the cooler months of the year in Roma, with average highs near 19.9°C and lows around 6.8°C (mean 13.4°C). It is one of the drier months, averaging 28 mm of rainfall and 68% relative humidity across the period.
June is one of the cooler months of the year in Roma. Across 45 years of records, the warmest June in Roma was 2023 — when the month averaged 15.5°C — while the coldest was 2007 at 10.8°C. Typical June days reach 19.9°C with nights near 6.8°C. The long-term trend is warming, about 0.3°C per decade.
June is one of the drier months in Roma, averaging 28 mm of rainfall. The wettest June on record was 2005 with 116 mm, while the driest was 1982 at 1 mm.
Relative humidity in Roma during June averages 68%. The most humid June was 1983 at 84%, and the least humid was 2023 at 54%.
June receives about 3.6 kWh/m²/day of solar energy in Roma. The sunniest June was 2004 at 4.1 kWh/m²/day, and the cloudiest was 2016 at 2.8.
Average wind speed in Roma during June is 2.3 m/s. The windiest June was 2016 at 2.8 m/s, while the calmest were 1986 and 1992 at 1.9 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 12.5°C | 13.3°C | 13.7°C | 13.6°C | 13.7°C | +1.2°C |
| Avg High | 19.0°C | 19.7°C | 20.3°C | 20.0°C | 20.6°C | +1.6°C |
| Avg Low | 6.0°C | 6.8°C | 7.0°C | 7.3°C | 6.7°C | +0.7°C |
| Avg Rain | 35 mm | 23 mm | 38 mm | 25 mm | 11 mm | -24 mm |
June temperatures in Roma have risen by about 1.6°C between 1981–1985 and 2021–2025.
June has ranged from a record low of -1.2°C (1990) to a record high of 28.6°C (2002).
Rainfall in June is one of the drier months, averaging 28 mm, with a wettest year of 116 mm.
A quieter season to visit Roma
If your dates are flexible, the more temperate months of October and April tend to be the most comfortable for visiting Roma. That said, June — with days averaging 19.9°C and nights around 6.8°C (mean 13.4°C) and low rainfall (28 mm) — can still be rewarding for travellers who don't mind the cooler conditions, and often means fewer crowds.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 20.3°C | 13.5°C | 6.6°C | 26.1°C | 1.5°C | 6 mm | 62% | 2.3 m/s | 3.8 |
| 2024 | 20.2°C | 13.3°C | 6.5°C | 27.1°C | 1.2°C | 12 mm | 67% | 2.1 m/s | 3.6 |
| 2023 🔥 | 23.0°C | 15.5°C | 7.9°C | 27.8°C | 3.0°C | 4 mm | 54% | 2.3 m/s | 3.6 |
| 2022 | 19.1°C | 12.2°C | 5.3°C | 23.5°C | 0.5°C | 13 mm | 70% | 2 m/s | 3.7 |
| 2021 | 19.9°C | 13.3°C | 6.7°C | 26.4°C | 2.0°C | 29 mm | 68% | 2.6 m/s | 3.5 |
| 2020 | 21.3°C | 14.4°C | 7.4°C | 25.8°C | 2.3°C | 2 mm | 65% | 2.2 m/s | 3.8 |
| 2019 | 20.3°C | 13.3°C | 6.4°C | 26.6°C | -1.1°C | 8 mm | 65% | 2.3 m/s | 3.6 |
| 2018 | 21.4°C | 14.3°C | 7.3°C | 25.8°C | 2.0°C | 14 mm | 59% | 2.2 m/s | 3.7 |
| 2017 | 22.5°C | 15.1°C | 7.7°C | 26.7°C | 1.6°C | 6 mm | 60% | 2.2 m/s | 3.9 |
| 2016 | 19.2°C | 13.7°C | 8.2°C | 27.0°C | 0.7°C | 49 mm | 73% | 2.8 m/s | 2.8 |
| 2015 | 20.8°C | 14.6°C | 8.4°C | 24.7°C | 1.1°C | 49 mm | 70% | 2.6 m/s | 3.3 |
| 2014 | 20.7°C | 14.0°C | 7.3°C | 24.7°C | 2.3°C | 16 mm | 68% | 2.4 m/s | 3.7 |
| 2013 | 19.9°C | 13.8°C | 7.6°C | 24.7°C | 2.1°C | 8 mm | 71% | 2.2 m/s | 3.4 |
| 2012 | 17.7°C | 12.1°C | 6.6°C | 22.0°C | 1.7°C | 75 mm | 79% | 2.4 m/s | 3.3 |
| 2011 | 18.5°C | 12.4°C | 6.2°C | 23.7°C | -0.7°C | 10 mm | 74% | 2.2 m/s | 3.3 |
| 2010 | 19.3°C | 13.1°C | 7.0°C | 22.9°C | 1.0°C | 12 mm | 73% | 2.3 m/s | 3.5 |
| 2009 | 20.7°C | 14.0°C | 7.3°C | 24.5°C | -0.8°C | 42 mm | 69% | 2 m/s | 3.6 |
| 2008 | 21.5°C | 14.8°C | 8.2°C | 25.4°C | 2.0°C | 36 mm | 71% | 2.2 m/s | 3.4 |
| 2007 ❄️ | 16.9°C | 10.8°C | 4.8°C | 24.9°C | -0.5°C | 61 mm | 71% | 2.4 m/s | 3.2 |
| 2006 | 20.1°C | 13.0°C | 5.9°C | 23.8°C | 0.5°C | 19 mm | 61% | 2.4 m/s | 3.7 |
| 2005 🌧️ | 20.0°C | 14.3°C | 8.7°C | 24.6°C | 1.1°C | 116 mm | 76% | 2.3 m/s | 3.2 |
| 2004 | 21.2°C | 13.8°C | 6.4°C | 26.5°C | 0.4°C | 2 mm | 62% | 2.3 m/s | 4.1 |
| 2003 | 21.0°C | 14.5°C | 7.9°C | 26.5°C | 1.8°C | 45 mm | 68% | 2.2 m/s | 3.5 |
| 2002 | 20.9°C | 13.8°C | 6.7°C | 28.6°C | -0.4°C | 34 mm | 63% | 2.7 m/s | 3.6 |
| 2001 | 22.1°C | 15.2°C | 8.2°C | 25.4°C | 0.3°C | 14 mm | 62% | 2.4 m/s | 3.5 |
| 2000 | 18.7°C | 12.4°C | 6.0°C | 25.1°C | 0.9°C | 16 mm | 70% | 2.5 m/s | 3.6 |
| 1999 | 19.8°C | 13.3°C | 6.8°C | 24.6°C | 1.1°C | 60 mm | 70% | 2.4 m/s | 3.7 |
| 1998 | 19.6°C | 13.2°C | 6.8°C | 25.0°C | 0.1°C | 44 mm | 72% | 2.2 m/s | 3.5 |
| 1997 | 19.3°C | 13.0°C | 6.7°C | 23.8°C | 0.1°C | 5 mm | 73% | 2.2 m/s | 3.7 |
| 1996 | 20.8°C | 15.0°C | 9.1°C | 25.7°C | 2.6°C | 20 mm | 71% | 2.2 m/s | 3.4 |
| 1995 | 19.4°C | 13.2°C | 7.1°C | 25.1°C | -1.0°C | 27 mm | 69% | 2.6 m/s | 3.4 |
| 1994 | 20.1°C | 12.9°C | 5.7°C | 25.6°C | 1.3°C | 16 mm | 62% | 2.2 m/s | 3.8 |
| 1993 | 19.8°C | 12.9°C | 5.9°C | 25.5°C | 0.3°C | 31 mm | 67% | 2.3 m/s | 3.7 |
| 1992 | 18.9°C | 12.1°C | 5.4°C | 22.3°C | 0.6°C | 2 mm | 69% | 1.9 m/s | 3.8 |
| 1991 | 22.1°C | 15.2°C | 8.2°C | 27.2°C | 3.0°C | 2 mm | 64% | 2 m/s | 3.7 |
| 1990 | 17.4°C | 11.7°C | 6.1°C | 19.8°C | -1.2°C | 28 mm | 81% | 2.5 m/s | 3.5 |
| 1989 | 17.1°C | 11.4°C | 5.7°C | 21.7°C | -1.1°C | 56 mm | 80% | 2.4 m/s | 3.4 |
| 1988 | 20.2°C | 13.3°C | 6.5°C | 24.5°C | 0.3°C | 8 mm | 72% | 2.3 m/s | 3.7 |
| 1987 | 21.1°C | 14.7°C | 8.3°C | 26.2°C | 0.0°C | 23 mm | 67% | 2.6 m/s | 3.5 |
| 1986 | 20.0°C | 13.0°C | 5.9°C | 25.0°C | -1.0°C | 2 mm | 59% | 1.9 m/s | 3.6 |
| 1985 | 18.3°C | 11.7°C | 5.0°C | 22.0°C | -1.0°C | 48 mm | 66% | 2.2 m/s | 3.7 |
| 1984 | 20.4°C | 13.8°C | 7.3°C | 22.6°C | 2.4°C | 42 mm | 68% | 2.5 m/s | 3.8 |
| 1983 | 17.0°C | 11.5°C | 6.0°C | 23.4°C | -1.0°C | 95 mm | 84% | 2.3 m/s | — |
| 1982 | 18.7°C | 11.2°C | 3.7°C | 23.1°C | -0.1°C | 1 mm | 58% | 2.2 m/s | — |
| 1981 | 17.8°C | 11.8°C | 5.8°C | 25.5°C | -0.4°C | 42 mm | 75% | 2.3 m/s | — |
Actual recorded June data for each year, 1981–2025 — sourced from NASA POWER.
The average high in June is around 19.9°C with lows near 6.8°C (mean 13.4°C), based on 45 years of NASA POWER data.
June averages 28 mm of rainfall in Roma, one of the drier months. The wettest on record was 116 mm in 2005.
The hottest June reached 28.6°C in 2002. The coldest dipped to -1.2°C in 1990.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average June temperatures have risen by about 1.6°C. Daytime highs moved from 18.4°C to 20.5°C and overnight lows from 5.6°C to 6.6°C over the same span.
June is one of the cooler months of the year in Roma and one of the drier months, so plan for around 19.9°C daytime highs and 6.8°C at night.
Not quite — June is the 2nd coolest month in Roma, averaging 13.4°C.
For June in Roma, pack warm layers and a jacket for chilly mornings, with typical highs of 19.9°C and lows of 6.8°C.
Relative humidity in June averages 68% — moderately humid.
Average wind speed in June is 2.3 m/s. The windiest June on record averaged 2.8 m/s (2016).
The wettest June on record was 2005 with 116 mm. On average, June sees 28 mm.
All figures are derived from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite reanalysis, covering 1981–2025.
Explore how the weather in Roma behaves each June, based on 45 years of NASA POWER climate data from 1981 to 2025. This page breaks down average temperatures, rainfall, humidity, wind and solar radiation for June specifically, along with year-by-year records and how the month has changed over the decades.
